Date
TBC
Arc Of Attrition by UTMB — Arc 25
St IvesENG
40K / 41.2K· Trail (provisional)
Historical results collected from the UTMB Index.
2 past editions
Race detailsEventsFind this location on a map
ENGRunningTrack100mi · 160.9 km / 100.0 mi
Cockbain Track 100
St Ives, Cambridgeshire · ENG
Next race day
Sat, 24 Oct 2026
10:00 BST
About Cockbain Track 100
Cockbain Track 100 is a running event in St Ives, Cambridgeshire, England. Recorded disciplines include 100mi. The listed surface is track. The listed organiser is Cockbain Events. The next listed date is 24 October 2026. Check the organiser's information for entry and race-day arrangements.
Dates, starts & entry
Times are local to the race. Select the entry route for your distance.
- Check race website
100mi · 160.9 km / 100.0 mi
Sat, 24 Oct 2026
Starts 10:00 BST
Date TBC
2026 date confirmed by organiser homepage and 2026 description; the page also retains a stale 2025 date heading. Organiser date and distance checked 11 September 2026.
Edition source
Location & race day
Listed venue / area
St Ives, CambridgeshireENG
Confirm the exact start line, parking and arrival instructions with the organiser. A listed town or postcode may cover a wider area.
About the race
A 100-mile track race over the weekend when the clocks go back.
- Surface:
- Track
- Organiser:
- Cockbain Events
Ways to enter
Compare the listed booking routes. Verified links show when they were checked.
Sat, 24 Oct 2026
No confirmed entry route is listed yet.
Check the organiser’s page for the latest ballot, waiting-list or entry information.
Race websiteThird-party prices, booking fees, allocations and refund terms can differ. Confirm the final details with the provider before paying.
Results
Public-figure or athlete-approved ATHRECS results, plus verified organiser links.
No verified results links have been added yet.
Past races
None listed yet.
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