Forest Row
Trail Running Calendar near Forest Row 2026-2027
Explore the top trail runs near Forest Row for 2026-2027! We've gathered 183 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.
April 2027
May 2027
Four separate 100 mile races between May and October 2027 on the Thames Path, South Downs Way, North Downs Way and Autumn 100.
A 100 miles point to point trail race from Richmond to Oxford along the Thames Path with marked route, at least twelve aid stations and a 30 hour cut off.
Three towns host races across a Bank Holiday weekend in 2027, with combined results forming the Mid Sussex Marathon. Distances include 10 mile, 10k, a chip timed mile and a family fun run, plus virtual and combo marathon options.
Guided 30 mile trail run near Guildford on 1 May 2027 following the North Downs Way and Greensand Way, including climbs such as Leith Hill.
Three Forts Challenge is a Sussex trail running event across the South Downs from Lancing Manor Leisure Centre. It offers a full marathon, half marathon and a 5 mile run, and directs event profits to Ferring Country Centre and local charities.
A guided 12.5 mile trail run around Box Hill that gains about 1000 metres of elevation across woodland, heathland and open fields. Group pace with technical climbs and scrambling and a chance of an alcohol free beer at the finish.
A two day self supported navigation challenge for teams of two through the Surrey Hills with basic farm camping and virtual controls.
An inflatable obstacle course event in Guildford on 8 May 2027 offering 2.5k to 15k lap distances, music zones, finisher medals and family friendly entries.
Brighton Backyard Ultra at Stanmer Park is an hourly 4.167 mile loop repeated until one runner remains, with entries including a medal, winner trophy, rest pitch, water and snacks.
Trail races through Rathfinny Wine Estate with single 10.7 km and double 21.4 km loops, marked off-road terrain and chip timing. The carbon neutral event supports the WOLO Foundation and provides aid stations, recycled medals and parking arrangements..
A multi distance trail event around Bewl Water reservoir near Lamberhurst, Kent. Races include 50km, marathon, half marathon and 10km on wooded trails and country lanes with start and finish at the Visitor Centre.
Inflatable obstacle-course event at Brands Hatch on 15 May 2027 with 2.5k to 15k lap options, music zones, family entries and finishers' medals.
Experience London's energetic Hackney Moves Festival featuring a half marathon on closed roads, a sunset 10K, and a community festival at Hackney Marshes.
Trail running on a fully marked 10K loop at Wiston Estate, with distance options from 10K to 100K solo or team and regular aid stations.
A 10th anniversary half marathon and new 10k in Chislehurst that explores local green spaces and raises funds for The Maypole Project.
A 7 km cross-country fun run at Trenchmore Farm on 22 May 2027 with music, burgers and a free drink for each runner.