Trail marathons — page 2

Find trail marathons with an announced upcoming date. Surface follows the specific edition: mixed, track and unconfirmed surfaces are not included in this collection.

Trail describes the recorded surface; it does not establish climbing, route marking or technical difficulty. Check the organiser’s current course information.

236 upcoming editions across 194 race families. Showing 41–80. Dates assessed for this list on 7 November 2026.

The list date is not a new source check. Each edition retains its recorded check date below; entry availability can change. Awaiting-date and past editions are not counted as upcoming.

12 December 2026
Warwickshire - Santa Run
Stratford-upon-Avon · England
Surface: Trail
Published distance: Marathon
Official event explicitly supports a marathon completion option within its timed challenge, using published 5.3km/3.28-mile laps. It is not represented as a conventional fixed-distance race.
Course and source notes
Official event explicitly supports a marathon completion option within its timed challenge, using published 5.3km/3.28-mile laps. It is not represented as a conventional fixed-distance race.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
13 December 2026
'Twas The Run Before Christmas
High Lodge, Thetford Forest, Brandon · England
Surface: Trail
Published distance: Full Marathon
Official event explicitly supports an individual full marathon category within its timed running challenge; lap lengths are approximate and are not silently normalised to a certified road distance.
Course and source notes
Official event explicitly supports an individual full marathon category within its timed running challenge; lap lengths are approximate and are not silently normalised to a certified road distance.
Official event explicitly supports an individual full marathon category within its timed running challenge; lap lengths are approximate and are not silently normalised to a certified road distance. Generic Enter Now button is not treated as availability confirmation.
- Official source 1 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
13 December 2026
Crikey its the Christmas Cracker Marathon
Kirkstall, Leeds · England
Surface: Trail
Published distance: Marathon (2 x Half Marathon loops)
Organiser-labelled trail marathon. Marathon (2 x Half Marathon); published wording is retained without assuming road certification or a numerical standard length.
Course and source notes
Fixed marathon distance using the organiser’s published loop arrangement; other festival distances are separate and excluded.
Opened official event page supplies exact date, named marathon option, event locality and surface. Generic Enter Now button does not establish current availability; UNKNOWN retained. Each day may be entered separately; one recurring marathon with two dated editions.
- Official source 1 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
13 December 2026
Raynedeer Run Marathon
Rayne · England
Surface: Trail
Published distance: Marathon:8 × 5.3km laps
Official current edition field and explicit marathon entry option verified. Individual marathon variant is distinct from timed/shorter options; no festival-distance duplication.
Course and source notes
Official current edition field and explicit marathon entry option verified. Individual marathon variant is distinct from timed/shorter options; no festival-distance duplication.
Official current edition field and explicit marathon entry option verified. Individual marathon variant is distinct from timed/shorter options; no festival-distance duplication. Field-scoped check 2026-10-24: The current 13 December 2026 organiser registration page explicitly says this event is sold out. Only registration availability was reviewed; other facts retain their previous verification dates.
- Official source 1 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
13 December 2026
The Snow Globe Gallop Bobble Hat Run - North — Marathon Option
Durham · England
Surface: Trail
Published distance: Marathon (6 × 4.37-mile laps)
Officially labelled trail marathon; exact published distance Marathon (6 × 4.37-mile laps) is preserved. Official timed challenge explicitly recognises a marathon after six 4.37-mile laps; lap length may change to 3.28 miles according to conditions. Marathon completion pins are expressly offered. Duration 7 hours. Entry availability is not verified by the generic entry control.
Course and source notes
Official timed challenge explicitly recognises a marathon after six 4.37-mile laps; lap length may change to 3.28 miles according to conditions. Marathon completion pins are expressly offered. Duration 7 hours. Entry availability is not verified by the generic entry control.
Opened official source supports event identity, date, locality and published marathon option. Official timed challenge explicitly recognises a marathon after six 4.37-mile laps; lap length may change to 3.28 miles according to conditions. Marathon completion pins are expressly offered. Duration 7 hours. Entry availability is not verified by the generic entry control.
- Official source 1 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
15 December 2026
Twelve Days of Christmas Marathon
Pengethley, Ross-on-Wye · England
Surface: Trail
Published distance: Marathon option; 2.5 km off-road laps
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: Partridge in a Pear Tree. Parent title says 12 days, body says seven; only seven daily physical pages also present on official race calendar are included. Other five dates appear only as virtual products.
Course and source notes
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: Partridge in a Pear Tree. Parent title says 12 days, body says seven; only seven daily physical pages also present on official race calendar are included. Other five dates appear only as virtual products.
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: 10 Lords a Leaping. Parent title says 12 days, body says seven; only seven daily physical pages also present on official race calendar are included. Other five dates appear only as virtual products. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — cutoffHours: Official edition explicitly gives a 7-hour limit for the marathon-eligible event. This check covers these facts only; other fields retain their previous verification.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
16 December 2026
Twelve Days of Christmas Marathon
Pengethley, Ross-on-Wye · England
Surface: Trail
Published distance: Marathon option; 2.5 km off-road laps
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: Partridge in a Pear Tree. Parent title says 12 days, body says seven; only seven daily physical pages also present on official race calendar are included. Other five dates appear only as virtual products.
Course and source notes
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: Partridge in a Pear Tree. Parent title says 12 days, body says seven; only seven daily physical pages also present on official race calendar are included. Other five dates appear only as virtual products.
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: 11 Pipers Piping. Parent title says 12 days, body says seven; only seven daily physical pages also present on official race calendar are included. Other five dates appear only as virtual products.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
17 December 2026
Twelve Days of Christmas Marathon
Pengethley, Ross-on-Wye · England
Surface: Trail
Published distance: Marathon option; 2.5 km off-road laps
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: Partridge in a Pear Tree. Parent title says 12 days, body says seven; only seven daily physical pages also present on official race calendar are included. Other five dates appear only as virtual products.
Course and source notes
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: Partridge in a Pear Tree. Parent title says 12 days, body says seven; only seven daily physical pages also present on official race calendar are included. Other five dates appear only as virtual products.
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: 12 Drummers Drumming. Parent title says 12 days, body says seven; only seven daily physical pages also present on official race calendar are included. Other five dates appear only as virtual products. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — cutoffHours: Official edition explicitly gives a 7-hour limit for the marathon-eligible event. This check covers these facts only; other fields retain their previous verification.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
20 December 2026
Do you like my Bingley Baubles Marathon
Bingley · England
Surface: Trail
Published distance: Marathon (2x Half)
Organiser-labelled trail marathon. Marathon (2x Half); published wording is retained without assuming road certification or a numerical standard length.
Course and source notes
Fixed marathon distance using the organiser’s published loop arrangement; other festival distances are separate and excluded.
Opened official event page supplies exact date, named marathon option, event locality and surface. Generic Enter Now button does not establish current availability; UNKNOWN retained. Rugby club is registration/parking, 5–10 minutes from canal start; no precise start coordinate supplied.
- Official source 1 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
20 December 2026
West Sussex - Jingle Bell Bauble Run — Marathon option
Southwater · England
Surface: Trail
Published distance: Marathon
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one.
Course and source notes
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one.
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one. Linked official EventEntry listing explicitly states Open.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
28 December 2026
Manchester - Sip Sip Hurray — Marathon Option
Chorlton, Manchester · England
Surface: Trail
Published distance: Marathon option
Officially labelled trail marathon; exact published distance Marathon option is preserved. Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page.
Course and source notes
Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page.
Opened official source supports event identity, date, locality and published marathon option. Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page. 2026-09-28 — registrationStatus: Official linked registration explicitly Open; scheduled date remains unchanged. This check covers these facts only; other fields retain their previous verification.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
28 December 2026
Year End Marathon & Half Marathon
Walton-on-Thames · England
Surface: Trail
Published distance: Marathon (8 laps)
Official page identifies the independently entered marathon distance.
Course and source notes
Official page identifies the independently entered marathon distance.
Official page identifies the independently entered marathon distance. Linked official EventEntry listing explicitly states Open.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
30 December 2026
Winter Runderland — Marathon option
Walton-on-Thames · England
Surface: Trail
Published distance: Marathon
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one.
Course and source notes
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one.
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one. Linked official EventEntry listing explicitly states Open.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
31 December 2026
Manchester - The One That Got Away — Marathon Option
Chorlton, Manchester · England
Surface: Trail
Published distance: Marathon option
Officially labelled trail marathon; exact published distance Marathon option is preserved. Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page.
Course and source notes
Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page.
Opened official source supports event identity, date, locality and published marathon option. Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page. 2026-09-28 — registrationStatus: Official linked registration explicitly Open; scheduled date remains unchanged. This check covers these facts only; other fields retain their previous verification.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
2 January 2027
Punk Panther Green Gateways New Year Marathon
Otley · England
Surface: Trail
Published distance: 26.2 miles
Officially labelled trail marathon; exact published distance 26.2 miles is preserved. Official individually enterable marathon; signed fixed trail route, with map/GPX backup. Start is Station Top Car Park entrance, East Chevin Road; registration and parking elsewhere must not be treated as start.
Course and source notes
Opened official source supports event identity, date, locality and published marathon option. Official individually enterable marathon; signed fixed trail route, with map/GPX backup. Start is Station Top Car Park entrance, East Chevin Road; registration and parking elsewhere must not be treated as start.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
2 January 2027
Running Tribe Chesham Course 11 — Marathon option
Chesham · England
Surface: Trail
Published distance: 45.1 km
Official distance table explicitly recognises a marathon category completed in 6 whole laps, with the actual published total 45.1 km. This is a flexible-distance event closing at 5pm, not a conventional road marathon. Distinct numbered course variants are retained within the Running Tribe parent series; dates on the same course are editions. Correction audit: Linked official registration describes Courses 10 and 11 using Chilterns trails and paths. Correct surface from mixed to trail; no road proportion is established. It states 9am to5pm, an eight-hour event.
Course and source notes
Official distance table explicitly recognises a marathon category completed in 6 whole laps, with the actual published total 45.1 km. This is a flexible-distance event closing at 5pm, not a conventional road marathon. Distinct numbered course variants are retained within the Running Tribe parent series; dates on the same course are editions.
Official distance table explicitly recognises a marathon category completed in 6 whole laps, with the actual published total 45.1 km. This is a flexible-distance event closing at 5pm, not a conventional road marathon. Distinct numbered course variants are retained within the Running Tribe parent series; dates on the same course are editions. Generic entry controls do not establish entry availability. Linked organiser Eventrac entry was attempted; availability is unknown. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
3 January 2027
Manchester - Freddie Purrcury Returns — Marathon Option
Chorlton, Manchester · England
Surface: Trail
Published distance: Marathon option
Officially labelled trail marathon; exact published distance Marathon option is preserved. Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page.
Course and source notes
Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page.
Opened official source supports event identity, date, locality and published marathon option. Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page. 2026-09-28 — registrationStatus: Official linked registration explicitly Open; scheduled date remains unchanged. This check covers these facts only; other fields retain their previous verification.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
3 January 2027
Running Tribe Chesham Course 11 — Marathon option
Chesham · England
Surface: Trail
Published distance: 45.1 km
Official distance table explicitly recognises a marathon category completed in 6 whole laps, with the actual published total 45.1 km. This is a flexible-distance event closing at 5pm, not a conventional road marathon. Distinct numbered course variants are retained within the Running Tribe parent series; dates on the same course are editions. Correction audit: Linked official registration describes Courses 10 and 11 using Chilterns trails and paths. Correct surface from mixed to trail; no road proportion is established. It states 9am to5pm, an eight-hour event.
Course and source notes
Official distance table explicitly recognises a marathon category completed in 6 whole laps, with the actual published total 45.1 km. This is a flexible-distance event closing at 5pm, not a conventional road marathon. Distinct numbered course variants are retained within the Running Tribe parent series; dates on the same course are editions.
Official distance table explicitly recognises a marathon category completed in 6 whole laps, with the actual published total 45.1 km. This is a flexible-distance event closing at 5pm, not a conventional road marathon. Distinct numbered course variants are retained within the Running Tribe parent series; dates on the same course are editions. Generic entry controls do not establish entry availability. Linked organiser Eventrac entry was attempted; availability is unknown.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
8 January 2027
Phoenix Fridays — Run for a Tenner Marathon
Walton-on-Thames · England
Surface: Trail
Published distance: Marathon
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one.
Course and source notes
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one.
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one. Linked official EventEntry listing explicitly states Open. 2026-09-28 — entryPrice: Specific Friday entry offers affiliated £10 and unaffiliated £12; no additional compulsory charge shown. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Specific Friday entry offers affiliated £10 and unaffiliated £12; no additional compulsory charge shown. This check covers these facts only; other fields retain their previous verification.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
9 January 2027
Endurancelife North Cornwall Marathon
Polzeath · England
Surface: Trail
Published distance: 26.1 miles
Organiser-labelled trail marathon. Published distance: 26.1 miles.
Course and source notes
Current official event table supports date, locality, trail surface and exact marathon distance. Older directory distances differ for Dorset and North Cornwall; the current organiser table takes priority. Price/entry controls and capacity display do not independently establish availability.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)
9 January 2027
Rasselbock Run
Sherwood Pines · England
Surface: Trail
Published distance: Marathon: 7 × 6.168km laps
Official timed six-hour challenge explicitly recognises a full marathon at 7 × 6.168km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence.
Course and source notes
Official timed six-hour challenge explicitly recognises a full marathon at 7 × 6.168km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence.
Official timed six-hour challenge explicitly recognises a full marathon at 7 × 6.168km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
9 January 2027
Surrey - Duckython - Mucky Ducky — Marathon option
Walton-on-Thames · England
Surface: Trail
Published distance: Marathon
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one.
Course and source notes
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one.
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one. Linked official EventEntry listing explicitly states Open.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
9 January 2027
The Safari Sprint - Northampton
Northampton · England
Surface: Trail
Published distance: Marathon: 6 × 4.37-mile laps
Official timed seven-hour challenge explicitly defines marathon completion as six4.37-mile laps and awards a marathon distance pin. Published paths/trail around Northampton Washlands; route may change. No inference from theoretical timed-event distance.
Course and source notes
Official timed seven-hour challenge explicitly defines marathon completion as six4.37-mile laps and awards a marathon distance pin. Published paths/trail around Northampton Washlands; route may change. No inference from theoretical timed-event distance.
- Official source 1 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
10 January 2027
Rasselbock Run
Sherwood Pines · England
Surface: Trail
Published distance: Marathon: 7 × 6.168km laps
Official timed six-hour challenge explicitly recognises a full marathon at 7 × 6.168km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence.
Course and source notes
Official timed six-hour challenge explicitly recognises a full marathon at 7 × 6.168km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence.
Official timed six-hour challenge explicitly recognises a full marathon at 7 × 6.168km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
10 January 2027
Surrey - Doughnut Dash — Marathon option
Walton-on-Thames · England
Surface: Trail
Published distance: Marathon
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one.
Course and source notes
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one.
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one. Linked official EventEntry listing explicitly states Open.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
10 January 2027
WTF - Where's The Finish?
Brandon · England
Surface: Trail
Published distance: Full Marathon
Official event explicitly supports an individual full marathon category within its timed running challenge; lap lengths are approximate and are not silently normalised to a certified road distance.
Course and source notes
Official event explicitly supports an individual full marathon category within its timed running challenge; lap lengths are approximate and are not silently normalised to a certified road distance.
Official event explicitly supports an individual full marathon category within its timed running challenge; lap lengths are approximate and are not silently normalised to a certified road distance. Generic Enter Now button is not treated as availability confirmation.
- Official source 1 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
11 January 2027
Seven Deadly Sins Marathon
Pengethley, Ross-on-Wye · England
Surface: Trail
Published distance: Marathon option; 2.5 km off-road laps
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Course and source notes
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
12 January 2027
Seven Deadly Sins Marathon
Pengethley, Ross-on-Wye · England
Surface: Trail
Published distance: Marathon option; 2.5 km off-road laps
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Course and source notes
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Proud Run.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
13 January 2027
Seven Deadly Sins Marathon
Pengethley, Ross-on-Wye · England
Surface: Trail
Published distance: Marathon option; 2.5 km off-road laps
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Course and source notes
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Lusty Run. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — cutoffHours: Official edition explicitly gives a 7-hour limit for the marathon-eligible event. This check covers these facts only; other fields retain their previous verification.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
14 January 2027
Seven Deadly Sins Marathon
Pengethley, Ross-on-Wye · England
Surface: Trail
Published distance: Marathon option; 2.5 km off-road laps
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Course and source notes
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Angry Run.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
15 January 2027
Seven Deadly Sins Marathon
Pengethley, Ross-on-Wye · England
Surface: Trail
Published distance: Marathon option; 2.5 km off-road laps
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Course and source notes
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Gluttonous Run. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — cutoffHours: Official edition explicitly gives a 7-hour limit for the marathon-eligible event. This check covers these facts only; other fields retain their previous verification.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
16 January 2027
Clumber Lakeside
Clumber Park · England
Surface: Trail
Published distance: Marathon: 6 × approximately7.198km laps
Official timed six-hour challenge explicitly recognises a full marathon at 6 × approximately7.198km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence.
Course and source notes
Official timed six-hour challenge explicitly recognises a full marathon at 6 × approximately7.198km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence.
Official timed six-hour challenge explicitly recognises a full marathon at 6 × approximately7.198km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
16 January 2027
Manchester - Let Them Eat Cake — Marathon Option
Chorlton, Manchester · England
Surface: Trail
Published distance: Marathon option
Officially labelled trail marathon; exact published distance Marathon option is preserved. Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page.
Course and source notes
Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page.
Opened official source supports event identity, date, locality and published marathon option. Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page. 2026-09-28 — registrationStatus: Official linked registration explicitly Open; scheduled date remains unchanged. This check covers these facts only; other fields retain their previous verification.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
16 January 2027
Seven Deadly Sins Marathon
Pengethley, Ross-on-Wye · England
Surface: Trail
Published distance: Marathon option; 2.5 km off-road laps
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Course and source notes
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Greedy Run. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — cutoffHours: Official edition explicitly gives a 7-hour limit for the marathon-eligible event. This check covers these facts only; other fields retain their previous verification.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
16 January 2027
Winter Canal Canter Marathon
Kirkstall, Leeds · England
Surface: Trail
Published distance: Marathon (2 x half marathon laps)
Organiser-labelled trail marathon. Marathon (2 x half marathon laps); published wording is retained without assuming road certification or a numerical standard length.
Course and source notes
Fixed marathon distance using the organiser’s published loop arrangement; other festival distances are separate and excluded.
Opened official event page supplies exact date, named marathon option, event locality and surface. Generic Enter Now button does not establish current availability; UNKNOWN retained.
- Official source 1 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
17 January 2027
Clumber Lakeside
Clumber Park · England
Surface: Trail
Published distance: Marathon: 6 × approximately7.198km laps
Official timed six-hour challenge explicitly recognises a full marathon at 6 × approximately7.198km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence.
Course and source notes
Official timed six-hour challenge explicitly recognises a full marathon at 6 × approximately7.198km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence.
Official timed six-hour challenge explicitly recognises a full marathon at 6 × approximately7.198km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
17 January 2027
Seven Deadly Sins Marathon
Pengethley, Ross-on-Wye · England
Surface: Trail
Published distance: Marathon option; 2.5 km off-road laps
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Course and source notes
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Envious Run. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — cutoffHours: Official edition explicitly gives a 7-hour limit for the marathon-eligible event. This check covers these facts only; other fields retain their previous verification.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
17 January 2027
The Safari Sprint - North — Marathon Option
Durham · England
Surface: Trail
Published distance: Marathon (6 × 4.37-mile laps)
Officially labelled trail marathon; exact published distance Marathon (6 × 4.37-mile laps) is preserved. Official timed challenge explicitly recognises a marathon after six 4.37-mile laps; lap length may change to 3.28 miles according to conditions. Marathon completion pins are expressly offered. Duration 7 hours. Entry availability is not verified by the generic entry control.
Course and source notes
Official timed challenge explicitly recognises a marathon after six 4.37-mile laps; lap length may change to 3.28 miles according to conditions. Marathon completion pins are expressly offered. Duration 7 hours. Entry availability is not verified by the generic entry control.
Opened official source supports event identity, date, locality and published marathon option. Official timed challenge explicitly recognises a marathon after six 4.37-mile laps; lap length may change to 3.28 miles according to conditions. Marathon completion pins are expressly offered. Duration 7 hours. Entry availability is not verified by the generic entry control.
- Official source 1 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
21 January 2027
Crocodile Challenge
Ryton-on-Dunsmore · England
Surface: Trail
Published distance: Marathon: 8 × 3.3-mile laps
Official six-hour running challenge explicitly recognises marathon completion as eight3.3-mile laps. Published off-road surface and exact lap wording retained; not normalised to certified road distance.
Course and source notes
Official six-hour running challenge explicitly recognises marathon completion as eight3.3-mile laps. Published off-road surface and exact lap wording retained; not normalised to certified road distance.
- Official source 1 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
23 January 2027
Endurancelife South Devon Marathon
Beesands · England
Surface: Trail
Published distance: 27.6 miles
Organiser-labelled trail marathon. Published distance: 27.6 miles.
Course and source notes
Current official event table supports date, locality, trail surface and exact marathon distance. Older directory distances differ for Dorset and North Cornwall; the current organiser table takes priority. Price/entry controls and capacity display do not independently establish availability.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)

Choosing a race from this collection

Check the published distance and course format together. A timed challenge with a marathon option and a fixed-distance race have different arrangements. Surface, distance certification, elevation and entry status are separate facts. Follow the organiser’s current information before deciding.

The main marathons page also keeps races awaiting a next date separate from confirmed editions. An earlier edition is useful context, not evidence of a future date or unchanged route.

Trail marathons — page 2

Find trail marathons with an announced upcoming date. Surface follows the specific edition: mixed, track and unconfirmed surfaces are not included in this collection.

Trail describes the recorded surface; it does not establish climbing, route marking or technical difficulty. Check the organiser’s current course information.

236 upcoming editions across 194 race families. Showing 41–80. Dates assessed for this list on 7 November 2026.

The list date is not a new source check. Each edition retains its recorded check date below; entry availability can change. Awaiting-date and past editions are not counted as upcoming.

12 December 2026
Warwickshire - Santa Run
Stratford-upon-Avon · England
Surface: Trail
Published distance: Marathon
Official event explicitly supports a marathon completion option within its timed challenge, using published 5.3km/3.28-mile laps. It is not represented as a conventional fixed-distance race.
Course and source notes
Official event explicitly supports a marathon completion option within its timed challenge, using published 5.3km/3.28-mile laps. It is not represented as a conventional fixed-distance race.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
13 December 2026
'Twas The Run Before Christmas
High Lodge, Thetford Forest, Brandon · England
Surface: Trail
Published distance: Full Marathon
Official event explicitly supports an individual full marathon category within its timed running challenge; lap lengths are approximate and are not silently normalised to a certified road distance.
Course and source notes
Official event explicitly supports an individual full marathon category within its timed running challenge; lap lengths are approximate and are not silently normalised to a certified road distance.
Official event explicitly supports an individual full marathon category within its timed running challenge; lap lengths are approximate and are not silently normalised to a certified road distance. Generic Enter Now button is not treated as availability confirmation.
- Official source 1 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
13 December 2026
Crikey its the Christmas Cracker Marathon
Kirkstall, Leeds · England
Surface: Trail
Published distance: Marathon (2 x Half Marathon loops)
Organiser-labelled trail marathon. Marathon (2 x Half Marathon); published wording is retained without assuming road certification or a numerical standard length.
Course and source notes
Fixed marathon distance using the organiser’s published loop arrangement; other festival distances are separate and excluded.
Opened official event page supplies exact date, named marathon option, event locality and surface. Generic Enter Now button does not establish current availability; UNKNOWN retained. Each day may be entered separately; one recurring marathon with two dated editions.
- Official source 1 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
13 December 2026
Raynedeer Run Marathon
Rayne · England
Surface: Trail
Published distance: Marathon:8 × 5.3km laps
Official current edition field and explicit marathon entry option verified. Individual marathon variant is distinct from timed/shorter options; no festival-distance duplication.
Course and source notes
Official current edition field and explicit marathon entry option verified. Individual marathon variant is distinct from timed/shorter options; no festival-distance duplication.
Official current edition field and explicit marathon entry option verified. Individual marathon variant is distinct from timed/shorter options; no festival-distance duplication. Field-scoped check 2026-10-24: The current 13 December 2026 organiser registration page explicitly says this event is sold out. Only registration availability was reviewed; other facts retain their previous verification dates.
- Official source 1 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
13 December 2026
The Snow Globe Gallop Bobble Hat Run - North — Marathon Option
Durham · England
Surface: Trail
Published distance: Marathon (6 × 4.37-mile laps)
Officially labelled trail marathon; exact published distance Marathon (6 × 4.37-mile laps) is preserved. Official timed challenge explicitly recognises a marathon after six 4.37-mile laps; lap length may change to 3.28 miles according to conditions. Marathon completion pins are expressly offered. Duration 7 hours. Entry availability is not verified by the generic entry control.
Course and source notes
Official timed challenge explicitly recognises a marathon after six 4.37-mile laps; lap length may change to 3.28 miles according to conditions. Marathon completion pins are expressly offered. Duration 7 hours. Entry availability is not verified by the generic entry control.
Opened official source supports event identity, date, locality and published marathon option. Official timed challenge explicitly recognises a marathon after six 4.37-mile laps; lap length may change to 3.28 miles according to conditions. Marathon completion pins are expressly offered. Duration 7 hours. Entry availability is not verified by the generic entry control.
- Official source 1 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
15 December 2026
Twelve Days of Christmas Marathon
Pengethley, Ross-on-Wye · England
Surface: Trail
Published distance: Marathon option; 2.5 km off-road laps
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: Partridge in a Pear Tree. Parent title says 12 days, body says seven; only seven daily physical pages also present on official race calendar are included. Other five dates appear only as virtual products.
Course and source notes
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: Partridge in a Pear Tree. Parent title says 12 days, body says seven; only seven daily physical pages also present on official race calendar are included. Other five dates appear only as virtual products.
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: 10 Lords a Leaping. Parent title says 12 days, body says seven; only seven daily physical pages also present on official race calendar are included. Other five dates appear only as virtual products. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — cutoffHours: Official edition explicitly gives a 7-hour limit for the marathon-eligible event. This check covers these facts only; other fields retain their previous verification.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
16 December 2026
Twelve Days of Christmas Marathon
Pengethley, Ross-on-Wye · England
Surface: Trail
Published distance: Marathon option; 2.5 km off-road laps
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: Partridge in a Pear Tree. Parent title says 12 days, body says seven; only seven daily physical pages also present on official race calendar are included. Other five dates appear only as virtual products.
Course and source notes
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: Partridge in a Pear Tree. Parent title says 12 days, body says seven; only seven daily physical pages also present on official race calendar are included. Other five dates appear only as virtual products.
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: 11 Pipers Piping. Parent title says 12 days, body says seven; only seven daily physical pages also present on official race calendar are included. Other five dates appear only as virtual products.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
17 December 2026
Twelve Days of Christmas Marathon
Pengethley, Ross-on-Wye · England
Surface: Trail
Published distance: Marathon option; 2.5 km off-road laps
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: Partridge in a Pear Tree. Parent title says 12 days, body says seven; only seven daily physical pages also present on official race calendar are included. Other five dates appear only as virtual products.
Course and source notes
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: Partridge in a Pear Tree. Parent title says 12 days, body says seven; only seven daily physical pages also present on official race calendar are included. Other five dates appear only as virtual products.
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: 12 Drummers Drumming. Parent title says 12 days, body says seven; only seven daily physical pages also present on official race calendar are included. Other five dates appear only as virtual products. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — cutoffHours: Official edition explicitly gives a 7-hour limit for the marathon-eligible event. This check covers these facts only; other fields retain their previous verification.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
20 December 2026
Do you like my Bingley Baubles Marathon
Bingley · England
Surface: Trail
Published distance: Marathon (2x Half)
Organiser-labelled trail marathon. Marathon (2x Half); published wording is retained without assuming road certification or a numerical standard length.
Course and source notes
Fixed marathon distance using the organiser’s published loop arrangement; other festival distances are separate and excluded.
Opened official event page supplies exact date, named marathon option, event locality and surface. Generic Enter Now button does not establish current availability; UNKNOWN retained. Rugby club is registration/parking, 5–10 minutes from canal start; no precise start coordinate supplied.
- Official source 1 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
20 December 2026
West Sussex - Jingle Bell Bauble Run — Marathon option
Southwater · England
Surface: Trail
Published distance: Marathon
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one.
Course and source notes
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one.
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one. Linked official EventEntry listing explicitly states Open.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
28 December 2026
Manchester - Sip Sip Hurray — Marathon Option
Chorlton, Manchester · England
Surface: Trail
Published distance: Marathon option
Officially labelled trail marathon; exact published distance Marathon option is preserved. Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page.
Course and source notes
Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page.
Opened official source supports event identity, date, locality and published marathon option. Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page. 2026-09-28 — registrationStatus: Official linked registration explicitly Open; scheduled date remains unchanged. This check covers these facts only; other fields retain their previous verification.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
28 December 2026
Year End Marathon & Half Marathon
Walton-on-Thames · England
Surface: Trail
Published distance: Marathon (8 laps)
Official page identifies the independently entered marathon distance.
Course and source notes
Official page identifies the independently entered marathon distance.
Official page identifies the independently entered marathon distance. Linked official EventEntry listing explicitly states Open.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
30 December 2026
Winter Runderland — Marathon option
Walton-on-Thames · England
Surface: Trail
Published distance: Marathon
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one.
Course and source notes
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one.
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one. Linked official EventEntry listing explicitly states Open.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
31 December 2026
Manchester - The One That Got Away — Marathon Option
Chorlton, Manchester · England
Surface: Trail
Published distance: Marathon option
Officially labelled trail marathon; exact published distance Marathon option is preserved. Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page.
Course and source notes
Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page.
Opened official source supports event identity, date, locality and published marathon option. Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page. 2026-09-28 — registrationStatus: Official linked registration explicitly Open; scheduled date remains unchanged. This check covers these facts only; other fields retain their previous verification.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
2 January 2027
Punk Panther Green Gateways New Year Marathon
Otley · England
Surface: Trail
Published distance: 26.2 miles
Officially labelled trail marathon; exact published distance 26.2 miles is preserved. Official individually enterable marathon; signed fixed trail route, with map/GPX backup. Start is Station Top Car Park entrance, East Chevin Road; registration and parking elsewhere must not be treated as start.
Course and source notes
Opened official source supports event identity, date, locality and published marathon option. Official individually enterable marathon; signed fixed trail route, with map/GPX backup. Start is Station Top Car Park entrance, East Chevin Road; registration and parking elsewhere must not be treated as start.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
2 January 2027
Running Tribe Chesham Course 11 — Marathon option
Chesham · England
Surface: Trail
Published distance: 45.1 km
Official distance table explicitly recognises a marathon category completed in 6 whole laps, with the actual published total 45.1 km. This is a flexible-distance event closing at 5pm, not a conventional road marathon. Distinct numbered course variants are retained within the Running Tribe parent series; dates on the same course are editions. Correction audit: Linked official registration describes Courses 10 and 11 using Chilterns trails and paths. Correct surface from mixed to trail; no road proportion is established. It states 9am to5pm, an eight-hour event.
Course and source notes
Official distance table explicitly recognises a marathon category completed in 6 whole laps, with the actual published total 45.1 km. This is a flexible-distance event closing at 5pm, not a conventional road marathon. Distinct numbered course variants are retained within the Running Tribe parent series; dates on the same course are editions.
Official distance table explicitly recognises a marathon category completed in 6 whole laps, with the actual published total 45.1 km. This is a flexible-distance event closing at 5pm, not a conventional road marathon. Distinct numbered course variants are retained within the Running Tribe parent series; dates on the same course are editions. Generic entry controls do not establish entry availability. Linked organiser Eventrac entry was attempted; availability is unknown. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
3 January 2027
Manchester - Freddie Purrcury Returns — Marathon Option
Chorlton, Manchester · England
Surface: Trail
Published distance: Marathon option
Officially labelled trail marathon; exact published distance Marathon option is preserved. Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page.
Course and source notes
Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page.
Opened official source supports event identity, date, locality and published marathon option. Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page. 2026-09-28 — registrationStatus: Official linked registration explicitly Open; scheduled date remains unchanged. This check covers these facts only; other fields retain their previous verification.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
3 January 2027
Running Tribe Chesham Course 11 — Marathon option
Chesham · England
Surface: Trail
Published distance: 45.1 km
Official distance table explicitly recognises a marathon category completed in 6 whole laps, with the actual published total 45.1 km. This is a flexible-distance event closing at 5pm, not a conventional road marathon. Distinct numbered course variants are retained within the Running Tribe parent series; dates on the same course are editions. Correction audit: Linked official registration describes Courses 10 and 11 using Chilterns trails and paths. Correct surface from mixed to trail; no road proportion is established. It states 9am to5pm, an eight-hour event.
Course and source notes
Official distance table explicitly recognises a marathon category completed in 6 whole laps, with the actual published total 45.1 km. This is a flexible-distance event closing at 5pm, not a conventional road marathon. Distinct numbered course variants are retained within the Running Tribe parent series; dates on the same course are editions.
Official distance table explicitly recognises a marathon category completed in 6 whole laps, with the actual published total 45.1 km. This is a flexible-distance event closing at 5pm, not a conventional road marathon. Distinct numbered course variants are retained within the Running Tribe parent series; dates on the same course are editions. Generic entry controls do not establish entry availability. Linked organiser Eventrac entry was attempted; availability is unknown.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
8 January 2027
Phoenix Fridays — Run for a Tenner Marathon
Walton-on-Thames · England
Surface: Trail
Published distance: Marathon
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one.
Course and source notes
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one.
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one. Linked official EventEntry listing explicitly states Open. 2026-09-28 — entryPrice: Specific Friday entry offers affiliated £10 and unaffiliated £12; no additional compulsory charge shown. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Specific Friday entry offers affiliated £10 and unaffiliated £12; no additional compulsory charge shown. This check covers these facts only; other fields retain their previous verification.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
9 January 2027
Endurancelife North Cornwall Marathon
Polzeath · England
Surface: Trail
Published distance: 26.1 miles
Organiser-labelled trail marathon. Published distance: 26.1 miles.
Course and source notes
Current official event table supports date, locality, trail surface and exact marathon distance. Older directory distances differ for Dorset and North Cornwall; the current organiser table takes priority. Price/entry controls and capacity display do not independently establish availability.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)
9 January 2027
Rasselbock Run
Sherwood Pines · England
Surface: Trail
Published distance: Marathon: 7 × 6.168km laps
Official timed six-hour challenge explicitly recognises a full marathon at 7 × 6.168km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence.
Course and source notes
Official timed six-hour challenge explicitly recognises a full marathon at 7 × 6.168km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence.
Official timed six-hour challenge explicitly recognises a full marathon at 7 × 6.168km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
9 January 2027
Surrey - Duckython - Mucky Ducky — Marathon option
Walton-on-Thames · England
Surface: Trail
Published distance: Marathon
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one.
Course and source notes
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one.
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one. Linked official EventEntry listing explicitly states Open.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
9 January 2027
The Safari Sprint - Northampton
Northampton · England
Surface: Trail
Published distance: Marathon: 6 × 4.37-mile laps
Official timed seven-hour challenge explicitly defines marathon completion as six4.37-mile laps and awards a marathon distance pin. Published paths/trail around Northampton Washlands; route may change. No inference from theoretical timed-event distance.
Course and source notes
Official timed seven-hour challenge explicitly defines marathon completion as six4.37-mile laps and awards a marathon distance pin. Published paths/trail around Northampton Washlands; route may change. No inference from theoretical timed-event distance.
- Official source 1 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
10 January 2027
Rasselbock Run
Sherwood Pines · England
Surface: Trail
Published distance: Marathon: 7 × 6.168km laps
Official timed six-hour challenge explicitly recognises a full marathon at 7 × 6.168km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence.
Course and source notes
Official timed six-hour challenge explicitly recognises a full marathon at 7 × 6.168km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence.
Official timed six-hour challenge explicitly recognises a full marathon at 7 × 6.168km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
10 January 2027
Surrey - Doughnut Dash — Marathon option
Walton-on-Thames · England
Surface: Trail
Published distance: Marathon
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one.
Course and source notes
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one.
Official page explicitly offers a marathon completion option within a timed event; this is not a conventional fixed-distance race. No exact total numerical marathon distance is stated; lap length has not been multiplied to invent one. Linked official EventEntry listing explicitly states Open.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
10 January 2027
WTF - Where's The Finish?
Brandon · England
Surface: Trail
Published distance: Full Marathon
Official event explicitly supports an individual full marathon category within its timed running challenge; lap lengths are approximate and are not silently normalised to a certified road distance.
Course and source notes
Official event explicitly supports an individual full marathon category within its timed running challenge; lap lengths are approximate and are not silently normalised to a certified road distance.
Official event explicitly supports an individual full marathon category within its timed running challenge; lap lengths are approximate and are not silently normalised to a certified road distance. Generic Enter Now button is not treated as availability confirmation.
- Official source 1 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
11 January 2027
Seven Deadly Sins Marathon
Pengethley, Ross-on-Wye · England
Surface: Trail
Published distance: Marathon option; 2.5 km off-road laps
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Course and source notes
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
12 January 2027
Seven Deadly Sins Marathon
Pengethley, Ross-on-Wye · England
Surface: Trail
Published distance: Marathon option; 2.5 km off-road laps
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Course and source notes
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Proud Run.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
13 January 2027
Seven Deadly Sins Marathon
Pengethley, Ross-on-Wye · England
Surface: Trail
Published distance: Marathon option; 2.5 km off-road laps
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Course and source notes
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Lusty Run. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — cutoffHours: Official edition explicitly gives a 7-hour limit for the marathon-eligible event. This check covers these facts only; other fields retain their previous verification.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
14 January 2027
Seven Deadly Sins Marathon
Pengethley, Ross-on-Wye · England
Surface: Trail
Published distance: Marathon option; 2.5 km off-road laps
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Course and source notes
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Angry Run.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
15 January 2027
Seven Deadly Sins Marathon
Pengethley, Ross-on-Wye · England
Surface: Trail
Published distance: Marathon option; 2.5 km off-road laps
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Course and source notes
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Gluttonous Run. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — cutoffHours: Official edition explicitly gives a 7-hour limit for the marathon-eligible event. This check covers these facts only; other fields retain their previous verification.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
16 January 2027
Clumber Lakeside
Clumber Park · England
Surface: Trail
Published distance: Marathon: 6 × approximately7.198km laps
Official timed six-hour challenge explicitly recognises a full marathon at 6 × approximately7.198km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence.
Course and source notes
Official timed six-hour challenge explicitly recognises a full marathon at 6 × approximately7.198km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence.
Official timed six-hour challenge explicitly recognises a full marathon at 6 × approximately7.198km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
16 January 2027
Manchester - Let Them Eat Cake — Marathon Option
Chorlton, Manchester · England
Surface: Trail
Published distance: Marathon option
Officially labelled trail marathon; exact published distance Marathon option is preserved. Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page.
Course and source notes
Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page.
Opened official source supports event identity, date, locality and published marathon option. Official seven-hour timed event expressly offers half marathon, marathon and ultra choices; this listing is its supported marathon completion option. Numeric marathon distance is not supplied on this event page. 2026-09-28 — registrationStatus: Official linked registration explicitly Open; scheduled date remains unchanged. This check covers these facts only; other fields retain their previous verification.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
16 January 2027
Seven Deadly Sins Marathon
Pengethley, Ross-on-Wye · England
Surface: Trail
Published distance: Marathon option; 2.5 km off-road laps
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Course and source notes
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Greedy Run. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — cutoffHours: Official edition explicitly gives a 7-hour limit for the marathon-eligible event. This check covers these facts only; other fields retain their previous verification.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
16 January 2027
Winter Canal Canter Marathon
Kirkstall, Leeds · England
Surface: Trail
Published distance: Marathon (2 x half marathon laps)
Organiser-labelled trail marathon. Marathon (2 x half marathon laps); published wording is retained without assuming road certification or a numerical standard length.
Course and source notes
Fixed marathon distance using the organiser’s published loop arrangement; other festival distances are separate and excluded.
Opened official event page supplies exact date, named marathon option, event locality and surface. Generic Enter Now button does not establish current availability; UNKNOWN retained.
- Official source 1 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
17 January 2027
Clumber Lakeside
Clumber Park · England
Surface: Trail
Published distance: Marathon: 6 × approximately7.198km laps
Official timed six-hour challenge explicitly recognises a full marathon at 6 × approximately7.198km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence.
Course and source notes
Official timed six-hour challenge explicitly recognises a full marathon at 6 × approximately7.198km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence.
Official timed six-hour challenge explicitly recognises a full marathon at 6 × approximately7.198km laps. Published completion distance is longer than standard; organiser-labelled trail/mixed marathon option is retained transparently. Date is stated on the current official calendar; stale historical-weather widgets are not used as future-date evidence. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
17 January 2027
Seven Deadly Sins Marathon
Pengethley, Ross-on-Wye · England
Surface: Trail
Published distance: Marathon option; 2.5 km off-road laps
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Course and source notes
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Slothful Run. Header and current organiser calendar confirm 11 January 2027; stale body says Monday 12 January and is not used.
Seven-hour physical timed challenge at Pengethley Manor explicitly offers an individual marathon target on 2.5 km off-road laps. Exact marathon lap adjustment is not published, so no numeric total is invented. Independent daily entry verified; virtual option and multi-day package are not separate editions. Day: The Envious Run. 2026-09-28 — entryPrice: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — priceQualifier: Edition-specific official price; no additional compulsory booking fee was published in the readable source. Optional add-ons excluded. This check covers these facts only; other fields retain their previous verification. 2026-09-28 — cutoffHours: Official edition explicitly gives a 7-hour limit for the marathon-eligible event. This check covers these facts only; other fields retain their previous verification.
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
17 January 2027
The Safari Sprint - North — Marathon Option
Durham · England
Surface: Trail
Published distance: Marathon (6 × 4.37-mile laps)
Officially labelled trail marathon; exact published distance Marathon (6 × 4.37-mile laps) is preserved. Official timed challenge explicitly recognises a marathon after six 4.37-mile laps; lap length may change to 3.28 miles according to conditions. Marathon completion pins are expressly offered. Duration 7 hours. Entry availability is not verified by the generic entry control.
Course and source notes
Official timed challenge explicitly recognises a marathon after six 4.37-mile laps; lap length may change to 3.28 miles according to conditions. Marathon completion pins are expressly offered. Duration 7 hours. Entry availability is not verified by the generic entry control.
Opened official source supports event identity, date, locality and published marathon option. Official timed challenge explicitly recognises a marathon after six 4.37-mile laps; lap length may change to 3.28 miles according to conditions. Marathon completion pins are expressly offered. Duration 7 hours. Entry availability is not verified by the generic entry control.
- Official source 1 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
21 January 2027
Crocodile Challenge
Ryton-on-Dunsmore · England
Surface: Trail
Published distance: Marathon: 8 × 3.3-mile laps
Official six-hour running challenge explicitly recognises marathon completion as eight3.3-mile laps. Published off-road surface and exact lap wording retained; not normalised to certified road distance.
Course and source notes
Official six-hour running challenge explicitly recognises marathon completion as eight3.3-mile laps. Published off-road surface and exact lap wording retained; not normalised to certified road distance.
- Official source 1 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)Entry information (opens in a new tab)
23 January 2027
Endurancelife South Devon Marathon
Beesands · England
Surface: Trail
Published distance: 27.6 miles
Organiser-labelled trail marathon. Published distance: 27.6 miles.
Course and source notes
Current official event table supports date, locality, trail surface and exact marathon distance. Older directory distances differ for Dorset and North Cornwall; the current organiser table takes priority. Price/entry controls and capacity display do not independently establish availability.
- Official source 1 (opens in a new tab)
- Official source 2 (opens in a new tab)
Edition sources checked 14 September 2026.
Official event (opens in a new tab)

Choosing a race from this collection

The main marathons page also keeps races awaiting a next date separate from confirmed editions. An earlier edition is useful context, not evidence of a future date or unchanged route.

Trail marathons — page 2

Warwickshire - Santa Run

'Twas The Run Before Christmas

Crikey its the Christmas Cracker Marathon

Raynedeer Run Marathon

The Snow Globe Gallop Bobble Hat Run - North — Marathon Option

Twelve Days of Christmas Marathon

Twelve Days of Christmas Marathon

Twelve Days of Christmas Marathon

Do you like my Bingley Baubles Marathon

West Sussex - Jingle Bell Bauble Run — Marathon option

Manchester - Sip Sip Hurray — Marathon Option

Year End Marathon & Half Marathon

Winter Runderland — Marathon option

Manchester - The One That Got Away — Marathon Option

Punk Panther Green Gateways New Year Marathon

Running Tribe Chesham Course 11 — Marathon option

Manchester - Freddie Purrcury Returns — Marathon Option

Running Tribe Chesham Course 11 — Marathon option

Phoenix Fridays — Run for a Tenner Marathon

Endurancelife North Cornwall Marathon

Rasselbock Run

Surrey - Duckython - Mucky Ducky — Marathon option

The Safari Sprint - Northampton

Rasselbock Run

Surrey - Doughnut Dash — Marathon option

WTF - Where's The Finish?

Seven Deadly Sins Marathon

Seven Deadly Sins Marathon

Seven Deadly Sins Marathon

Seven Deadly Sins Marathon

Seven Deadly Sins Marathon

Clumber Lakeside

Manchester - Let Them Eat Cake — Marathon Option

Seven Deadly Sins Marathon

Winter Canal Canter Marathon

Clumber Lakeside

Seven Deadly Sins Marathon

The Safari Sprint - North — Marathon Option

Crocodile Challenge

Endurancelife South Devon Marathon

Choosing a race from this collection

Trail marathons — page 2

Warwickshire - Santa Run

'Twas The Run Before Christmas

Crikey its the Christmas Cracker Marathon

Raynedeer Run Marathon

The Snow Globe Gallop Bobble Hat Run - North — Marathon Option

Twelve Days of Christmas Marathon

Twelve Days of Christmas Marathon

Twelve Days of Christmas Marathon

Do you like my Bingley Baubles Marathon

West Sussex - Jingle Bell Bauble Run — Marathon option

Manchester - Sip Sip Hurray — Marathon Option

Year End Marathon & Half Marathon

Winter Runderland — Marathon option

Manchester - The One That Got Away — Marathon Option

Punk Panther Green Gateways New Year Marathon

Running Tribe Chesham Course 11 — Marathon option

Manchester - Freddie Purrcury Returns — Marathon Option

Running Tribe Chesham Course 11 — Marathon option

Phoenix Fridays — Run for a Tenner Marathon

Endurancelife North Cornwall Marathon

Rasselbock Run

Surrey - Duckython - Mucky Ducky — Marathon option

The Safari Sprint - Northampton

Rasselbock Run

Surrey - Doughnut Dash — Marathon option

WTF - Where's The Finish?

Seven Deadly Sins Marathon

Seven Deadly Sins Marathon

Seven Deadly Sins Marathon

Seven Deadly Sins Marathon

Seven Deadly Sins Marathon

Clumber Lakeside

Manchester - Let Them Eat Cake — Marathon Option

Seven Deadly Sins Marathon

Winter Canal Canter Marathon

Clumber Lakeside

Seven Deadly Sins Marathon