Trail Running calendar near Brigstock 2026-2027

A guided half marathon through the Chiltern Hills covering about 13 miles with 300 m ascent, grouped by ability and led by qualified Run Leaders, including a refreshment point, finisher’s medal and Trees not Tees certificate.

Woodland trail races in Epping Forest offering a half marathon and a 10K in October 2026, with marked courses, aid stations, chip timing and eco-friendly measures.

A 13.1 mile trail half marathon based at Drone Valley Brewery in Unstone, featuring forest and riverside paths, about 1,700 feet of elevation, one halfway aid station, a finisher medal and a free pint voucher.

The 15th and final Sheffield Tententen is a multi terrain 10k in Endcliffe Park, Sheffield on 11 October 2026, with a separate 2.5 km fun run for ages 4 to 14 and family-friendly atmosphere.

A trail running event on 11 October 2026 at Cannock Chase Forest offering Half Marathon, 10K, 5K and a Junior Race, with chip timing, a themed medal, marked routes and an event village with food and partner giveaways.

Choose a scenic 10k or shorter 5k through the Chiltern Hills around Frieth, combining woodland paths and country roads. Expect rolling climbs and panoramic views for a rewarding, hilly challenge for road and trail runners.

A roughly 21.5 km fell race around the Goyt Valley near Buxton with about 760 m of climb, mostly off road and marked at junctions. Full fell kit is required and water plus hot food are provided at set points.

Trail races around Grafham Water on 11 October 2026 offering 10 km and a half marathon on fully marked countryside routes, with water stations, first aid cover and medals for all finishers.

A circular 13.1 mile trail half marathon at High Lodge in Thetford Forest, featuring mixed forest and hard-packed trails, cupless water stations, manual timing, and a 3.5 hour cut-off; minimum age 17.

Trail half marathon and 10k around Carsington Water on 17 October 2026, with marked kilometres, marshals and GPX files. Entries include a themed medal, water and post race goodies.

A 100 mile continuous trail race based in Goring and Streatley that uses sections of the Ridgeway and Thames Path. The course consists of four 25 mile out and back spurs and features 16 aid stations and on-course medical support.

Two trail races in the Amber Valley offering 31 miles and 20 miles over undulating countryside and woodland. The course is largely unmarked but route notes and GPX files are provided, with checkpoints supplying water and some food.

On 17 October 2026 Amberaid offers a 31 miles route and the Petit Raid a 20 miles route through Amber Valley countryside, both largely unmarked but supported with GPX files, checkpoints, medals and medic cover.

A guided 10 mile trail run around canals, reservoirs and Britain’s oldest post windmill near the Chilterns. Includes a run leader, trail technique instruction and a finisher’s medal; places are limited to 40.

An off-road 10 km through undulating bridle paths and woodland around Westacre, Norfolk, featuring optional obstacles, a ford crossing near the finish, on-site registration, a water point at 5 km, refreshments and a bespoke medal for all en..

Trail running in Wyre Forest on 18 October 2026 with a timed half marathon and a 7.6 mile Super Seven option, finishers medals, category prizes, medical cover and fully marshalled, signed routes.

An off‑road cross‑country race in Hardwick, Buckinghamshire, covering about 6 miles across varied terrain and water crossings. Entry is limited to 300 runners, with medals and category prizes including team awards.

A multi-distance running festival in Palace Green, Ely offering way-marked out-and-back courses from 10k to an ultra with aid stations, timed results and a custom event medal. The ultra includes checkpoints and on-course support.

A 5k night trail at Dunkertons Park in Cheltenham where runners use head torches to light the course. Open to ages 16 and over, with prizes for top three men and women and on-site refreshments and safety rules.

A point to point 47 miles ultra along the Thames Path and Ridgeway from Iffley to Henley-on-Thames, mostly on trails, with five aid stations, mandatory kit checks, baggage transfer and live GPS tracking.