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past editionMackyard Events
Mackyard Ultra 24 London
Past edition: Saturday, 3 October 2026 – Sunday, 4 October 2026Redbridge Cycling Centre, Hainault, England
Start · event venue. Approximate race area. Check the organiser’s website for the exact start and race-day directions.
Location evidence
Named cycling centre geographic point, not a loop route calculation or generic London. Existing saved event-to-place evidence reused; this check verifies the geography only. Current edition IDs explicitly bound; no historical, future or other-distance inheritance. Original coordinate gap only. Wikidata CC0; https://www.wikidata.org/wiki/Wikidata:Licensing
Location checked 2026-09-14.
A 24-hour capped backyard event at Redbridge Cycling Centre. Runners start a 6.7K loop every hour, with up to 24 yards available.
Official race site (opens in a new tab)
Optional device-only history; never synced to your account. Shared-device users can leave it off.
DistanceVariable · 6.7km loop
AscentNot verified
Event window24h
Entry£79.99
Formatbackyard · last person standing · fixed time · looped
Navigationfully marked
StartRedbridge Cycling Centre
FinishRedbridge Cycling Centre
Start interval60 minutes
Base campSupported
Latest past edition
3 October 2026 – 4 October 2026
Next edition not yet announced
No confirmed future edition is currently recorded in our sources. The facts below describe the scheduled 2026 edition and are retained for comparison and runner history. An elapsed date does not confirm that the event took place.
Edition archive
This is the only edition currently stored for this race family. Earlier verified editions can be added without changing the permanent race URL.
Check the official race source (opens in a new tab)Non-standard backyard / last-person-standing event
Conventional metrics are not applicable.
The selected 2026 edition is a backyard format with no truthful fixed headline distance. Race For You records the verified objective, loop and event-window facts separately. Conventional Difficulty V2, Cutoff Pressure V2, cutoff pace and personal-finish calculations are unavailable because they would require fake inputs.
This format is intentionally not converted into a normal 50K, 100K or 100-mile comparison. Its event window is not relabelled as a conventional cutoff. Check the organiser before entering, travelling or using these details for training decisions. An older edition may appear in the archive, but its course facts are not silently carried into this one.
Verification
What we know today.
- Successful source check
- 4 Sept 2026
- Catalogue record updated
- 4 Sept 2026
- Source confidence
- high
- Official source
- Available
How the format works
A real objective, not a fake distance.
Hourly yard format capped after 24 hours/24 possible yards; total achieved distance varies.
Source transparency
Verify the final event detail.
The cited 2026 edition sources were reviewed on 4 September 2026 and support the recorded date, format and lifecycle. Unresolved facts remain marked unknown rather than being inferred.
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Use the catalogue's explicit format and evidence filters. Variable-total events are not converted into conventional distances.