Compton Marathon & 16 Mile Challenge
Yattendon, United Kingdom • 16 May 2026
Event
The Compton Downland Challenge on 16 May 2026 includes the Compton Marathon and a 16 mile Challenge. Both races start and finish on the Compton village recreation ground (RG20 6NP). Entry fees are £32.50 in advance and £38 on the day; unaffiliated runners may pay an additional £2. The event is held under UKA rules, with a total race cut-off of 7 hours.
Course and race details
The routes run around the Berkshire Downs and use loops that cross the Ridgeway. Surfaces include quiet tracks, footpaths, bridleways and some short, traffic-free road sections; under wet conditions some sections can become muddy. Runners may switch from the marathon to the 16 mile route at the 9 mile point. Runners who have not reached the 9 mile point by 11:15 will be directed onto the 16 mile route.
Support and logistics: timing chips and numbers are collected on the day. Marshals will be positioned at major turns. Aid stations are placed approximately every 3 to 4 miles offering drinks and snacks; runners are asked to bring a cup. Facilities include toilets and showers and parking a short walk from the race venue. Finishers receive a hand-thrown mug. The marathon route has about 1,500 ft of ascent and the 16 mile route about 1,050 ft. Visit the organization's website for the most recent information.