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entry status unconfirmedUK Ultra Ltd
UK Ultra Springtide 50K
UK Ultra Springtide
Next edition: Saturday, 3 April 2027Arundel Football Club, England
UK Ultra Springtide 50K is a looped trail ultramarathon based at Arundel Football Club.
Race area · approximate race area. Approximate race area. Check the organiser’s website for the exact start and race-day directions.
Location evidence
Saved Arundel Football Club supports small Arundel in West Sussex; point remains town approximation. Event-to-place relation reuses completed saved catalogue research; this pass verifies geographic match only. GeoNames supplies a representative locality or named-landmark point. This is approximate event area, not exact start-line coordinates. GeoNames, CC BY 4.0; https://www.geonames.org/about.html
Location checked 2026-09-14.
Official race site (opens in a new tab)
Optional device-only history; never synced to your account. Shared-device users can leave it off.
Distance31.1 mi
Ascent975m*
Climb / km19.5m
Cutoff11h
Cutoff pace13:12/km
TechnicalityUnknown
Entry£78
FormatLooped
Next edition
3 April 2027
This is the most relevant confirmed edition currently held for the permanent race family. Edition-specific facts should still be checked against the final organiser instructions.
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)Race For You difficulty
2.9/ 10
Beginner-friendly
Moderate input evidence · 74% evidence coverage
The main recorded demands are balanced overall demands. Course difficulty and cutoff pressure describe different challenges: more approachable terrain can still require a demanding pace to beat the deadline. Neither score assesses your personal fitness, safety or readiness.
Scoring details and version
Difficulty V2's separate time-limit modifier adds 0.00 points here and is capped at 0.70; a broad limit cannot erase extreme intrinsic demand. This is independent of the public Cutoff Pressure V2 band. Evidence coverage describes the recorded inputs, not prediction accuracy or your likelihood of finishing.
Weather, conditions and individual preparation can change the real difficulty significantly.
How the score works Distance, weighted 30 percent3 out of 10
Climbing, weighted 25 percent3 out of 10
Technicality, weighted 15 percent5.5 out of 10
Accumulated burden, weighted 17 percent1 out of 10
Exposure & support, weighted 13 percent2.3 out of 10
Course analysis
What shapes this race
The course combines trail, mixed terrain.
trailmixed
Climbing density
19.5m per km
A more useful comparison than total ascent alone: it shows how consistently the course asks you to climb.
Cutoff analysis
Low–moderate pressure
To finish inside 11h, the raw average required is 13:12 per kilometre (21:13 per mile), including every stop.
Raw pace13:12/km
PressureLow–moderate pressure
Cutoff pressure compares the published time limit with distance, ascent and verified course demands. Lower pressure does not mean the race is easy. Raw pace includes checkpoints, food stops, navigation errors and any sleep; it is not a pacing plan.
Who this suits
First ultra?
There is not enough verified information to assess first-ultra suitability yet.
Navigation
fully marked
The route is described as marked, but runners should still read the final race instructions.
Exposure & kit
light kit
Night running is not expected for most entrants based on the current format, but final kit rules still take priority.
Personal race predictor
Will you make the cutoff?
Use a previous result to estimate a realistic range for UK Ultra Springtide 50K, your potential buffer and the biggest change in demand.
Practical detail
Support & logistics
Aid stations4 listed
StartArundel Football Club
FinishArundel Football Club
Support levelfully supported
Logistics are only shown where currently recorded. Confirm parking, transport, crew access and final aid-station plans with the organiser.
Latest verification
Trust the source, see the gaps.
Data PartialChecked 13 September 2026. Entry status: Unconfirmed. Current availability could not be established reliably from the official event and entry sources. Other stored facts retain their previous source review from 2026-09-04.
- Successful source check
- 4 Sept 2026
- Catalogue record updated
- 13 Sept 2026
- Official source
- Available
Elevation is approximate or awaiting final confirmation.
Event details can change after a successful source check. Confirm the final route, kit, cutoff, price and entry terms directly with the organiser before entering or travelling.
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