Trail Running calendar near Deene 2026-2027

A six hour timed circuit event on farm fields at Thonock Lane Farm in Gainsborough. Runners complete 2.5 km laps with on-course drink and food stations and receive a themed medal and goody bag.

Race one of the AWT Backyard Ultra Series in Ruislip on 9 August 2026 uses six hourly 5 km laps for a total of 30 km. Entry is free and the event is held in person with free parking.

A guided 16k trail run at High Lodge in Thetford Forest with forest facts and practical trail running tips. Runs are led at a conversational pace and groups are matched by ability to help participants enjoy the woodland routes.

A butterfly themed event at Shipley Country Park on 9 August featuring the Purple Emperor and a commemorative medal priced at £41.50.

An informal, untimed 6 mile group run around Croome Park on a single multi terrain lap with refreshments and proceeds to the National Trust.

A sold out multi-terrain 5 km race at Fermyn Woods Country Park on 12 August 2026 with bespoke medals, limited parking, and a virtual completion option.

An organised 7.3 km route around Darley Dale featuring forest trails, long climbs and technical descents, finishing across a field after a steep final ascent to Oker Trig Point.

Four-event summer series at Dinton Pastures offering 5 km, 10 km and a 2 km kids race on a flat off road traffic free course with chip timing and medals.

A new 5.5 miles fell race around Flagg in the Peak District, relaunched after the 1980s with advance entry priced at £7.

Midweek Chasing Numbers at The Last Hop in Staines is a flexible seven hour time challenge along the River Thames with distances from 3 km up to 50 km and ultra options.

Seven hour timed event on the River Thames near Egham offering flexible distances from 3 km up to 50 km, with medals, goody bags and aid stations.

Two TRA licensed trail ultras of 50k and 100k around Market Harborough with GPX navigation, checkpoints, on course aid and tracking.

A guided 10 km trail run through the Chiltern Hills finishing with a brewery tour and tasting at Tring Brewery, including a drink and on‑site pizza options.

An obstacle day at Forest Facility near Stamford with a 4 mile loop of about 60 obstacles, a 1.5 mile family wave and proceeds supporting rainforest conservation.

Trail 10k and new 5k around the Malvern Hills foothills with finisher medals, prizes, field parking and a two hour cut off.

A six hour looped trail challenge around Holme Pierrepont Country Park and Watersports Centre with roughly 5.44 km laps on a mainly flat, muddy course.

A guided social trail run on a 10 mile loop through the ancient droves of Mildenhall and Lakenheath, with run leaders, scenic stops and post run refreshments.

Evening trail events in Chelmsford on 17 Aug 2026 offering a 10 km trail run, a 10 km social hike and a timed 15 km hike supporting the British Heart Foundation.

Approx 5 mile undulating trail at Treeton with supportive marshals and post race refreshments at the cricket club.

A single lap 10 km off road race through Wyre Forest on 18 Aug 2026 with limited places, canicross allowed and no on the night prizes.