Trail Running calendar near Chesham 2026-2027

Join the Humanity Direct Amersham Ultra on 7 March for scenic footpath and bridleway routes of 10 km, 25 km or 50 km starting at Dr Challoner's School. Run or walk to fundraise for Humanity Direct and earn a finisher medal.

Explore the dramatic Seven Sisters coastline at the Sussex Coastal Trail Run in Eastbourne on 7 March 2026, with distances from a 10K to a 32.5 mile ultra. Chalk tracks, rolling downland and sweeping sea views make this a must for trail lov..

Thunder Races brings 25 km and 50 km trail runs through the woodland and countryside around Harrold Odell Country Park in Bedford. Enjoy marked routes, aid stations and a finisher medal plus goodies for a memorable spring trail challenge.

Brutal at Chawton on Saturday 7 March takes you through Brick Kiln Farm and Chawton Forest, with mud, water, steep hills and technical trails for a true off road test. Canicross waves welcome dogs for a wild, fun run together.

Run scenic laps along the Thames towpath in Walton on Thames at the Ladybird Run, on flat off road trails with timed entries or a one hour rock up and run start window. Pick 5 km to ultra distances and complete as many laps as you like with..

The Berko 10km will take place in Berkhamsted on Saturday 7 March 2026. You can run 10 kilometers.

Leith Hill Half Marathon is a challenging 13.1 miles trail race across Surrey with about 1,800 feet of ascent and a summit finish at Leith Hill Tower. Enjoy scenic singletrack, a reusable medal, local beer and a full cooked breakfast.

Discover scenic Northamptonshire on 15.5 or 26.6 mile waymarked routes at the 6th Hannington Hike on 8 March 2026, starting from Wellingborough Grammarians Memorial Sports Field. Checkpoints, refreshments and finisher certificates make for..

Join Thames Meander Spring on 8 March 2026 for a flat, scenic riverside run from Barnes with 10 km, half and full marathon options. The route is marked and marshalled with stocked checkpoints and medical cover for a smooth race day.

A set of trail events across the South Downs near Steyning, featuring marathon, 30k and half marathon distances with UTMB Index registration, GPX routes and on-course drinks stations. Entry includes a medal, breakfast and photo download.

Guided 16k trail run at High Lodge in Thetford Forest, paced conversationally with groups matched by ability. Explore flat woodland trails, spot wildlife and pick up practical trail running tips with an optional cool down.

Join a scenic 10 km from Heathside Sports Ground along the River Darent through fields and village lanes around South Darenth and Horton Kirby. Friendly marshalled route with a medal and refreshments for finishers.

A self navigation trail event at The Smugglers Den in Hullbridge on 8 March 2026 offering approx 10 and 6.3 mile routes. Entries include a £4 bar voucher and the race is held under UK Athletics rules; dogs are not permitted.

A 50 km trail ultra across the Chilterns in two 25 km loops, starting and finishing at Stonor Park. The route rises about 4000 ft, is marked throughout, has five aid stations and full medical support, and uses a nine hour cut off.

A trail running event at Matterley Basin, Winchester on 14 March 2026 offering three routes from 5 km to 24 km across South Downs trails, with outposts, free parking and a reusable cup policy.

Three new waymarked routes around the North Downs and Greensand Ridge near Sevenoaks on 15 March 2026 with indoor checkpoints and food at the finish. The event has a 225 place limit and is currently operating a waiting list.

Take on Phoenix Running's Octopus Run on 15 March 2026 at Walton on Thames for a scenic towpath challenge along the River Thames, with distances from 5 km to ultra and flexible start times. Finish your effort and collect a bespoke finishers..

Join the Pendock Spring Chicken Run on 15 March 2026 for scenic Worcestershire routes with 10K, 5K and a 1K fun run for all ages. Enjoy medals, prizes and help raise funds for the local school.

Join Gratitude 25KM 2026 in Broxbourne for a rewarding 25 km run on 21 March 2026. Ticketed entry and a welcoming atmosphere make it ideal for runners looking for a spring challenge.

Take on fields and trails at Hyde Hall Farm on 21 March 2026 with options from 10k to ultra marathon, lap based routes for all abilities. Friendly farm atmosphere, water station and bespoke medals make this a memorable spring challenge.