Otmoor Challenge

Horton-cum-Studley, United Kingdom • 30 May 2026

The Otmoor Challenge

The Otmoor Challenge is a mixed terrain running event held in England on 30th May 2026. It features a half marathon and a 10k, and it raises money for local good causes. The event is organised with an England Athletics licence (ID 30805).

The routes combine quiet country roads with varied off road sections. Route details given by the organiser include these options:

  • Half Marathon: 6 miles quiet country roads, just over 7 miles varied off road
  • 10k: 8k mixed off road running and 2k quiet roads

The half marathon route is described as a blend of road and off road running, while the 10k route mostly follows off road terrain with a short road section. The event listing also indicates a walk as an additional option, though details for the walk are not provided here.

Information on entries, sponsors and results is maintained by the organiser. The presentation focuses on route makeup and fundraising for local causes rather than competitive specifics. Visit the organization's website for the most recent information.

Race information

13 mi
Half Marathon
10 km
10k
Visit the organization's website for the most recent information.
Trail runs nearby

A 10 km trail race at Marlow Rugby Club on May 25, part of the Ales & Trails series, featuring trails, woodland and Thames towpath. Entry includes a medal, a Rebellion pint cup and a free drink at the finish.

A 50 km multi terrain ultramarathon around Maidenhead, run on a single lap route that follows the Thames Path and Jubilee River. The course is mostly off road with four aid stations, chip timing, live tracking and free race photos.

An 86 miles (139 km) point to point trail race along the full length of The Ridgeway National Trail from Ivinghoe Beacon to Avebury Stones. The event features open tracking, permanent signage and aid stations spaced along the route.

A 60 km point to point ultramarathon along the Ridgeway National Trail from Ivinghoe Beacon to near Wallingford, featuring open tracking, four aid stations and a 10 hour time allowance. Entries close 17 May 2026.

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