Trail Running calendar near Long Ashton 2026-2027

At Prospect Park in Reading this Race for Life event offers a 10k run as two laps of the 5k course plus a separate 5k option, with grass and woodland terrain and some steep slopes.

A multi distance running event in Bath that features long underground sections through the Devonshire and Combe Down tunnels and a city centre start and finish at Brickfields Park. Races range from 500 m Colourburst to an ultra marathon.

BigSea on the Isle of Purbeck starts and finishes on Knoll Beach and offers Half Marathon, 18 Mile, Marathon and 54k routes across the Purbeck Hills and coastal landmarks. Aid stations provide snacks, water and vegan options and PH 1000 ele..

A roughly 6 kilometre mixed-surface race through Blaise Castle Estate in Bristol, held annually in early June. The event has individual and team prizes, a minimum age of 16, and facilities based around the clubhouse.

A backyard ultra at Breakheart Quarry where runners repeat a **6706 metre** loop every hour until one person remains; the event includes camping, marked trails and on course support in the Cotswold countryside.

A multi-distance trail event in the Cotswolds on 12-13 June 2027 based in Cirencester, with route options from 10 km to 100 km. The event offers GPS tracking, marked trails, marquee rest stops, medical support, camping and finisher awards.

A 100 mile nonstop race along the South Downs Way from Matterley Bowl near Winchester to Eastbourne, with 12 aid stations, medical support and a 30 hour cut off.

A non-stop 50 km trail ultra along the South Downs Way with about 1150 m climb, four aid stations, full medical cover and a nine hour cut off.

A 15-mile point-to-point trail race along the Offa’s Dyke footpath between Hay-on-Wye and Kington, featuring three water stations, two official cut off points, a relay option for two or three runners, baggage transport and on-course safety..

An off-road race series around Cheddar Gorge and the Mendip Hills with distances from 1 km to marathon and an Omnium option; half and marathon hold UTMB index status.

A Pretty Muddy 5k at The Downs in Bristol with grass start and finish, mixed terrain and obstacles to climb, crawl and slide. Staggered wave starts apply and the event supports Cancer Research UK with a minimum fundraising target.

A muddy 5k obstacle course around The Common in Southampton where participants climb, crawl and slide through obstacles while raising funds for cancer research. Waves run every 15 minutes and participants must be 13 or older.

Evening 10 km riverside run in Exeter on 25 June 2027 with a non competitive Grecian Mile for under 16s and fundraising incentives.

Inflatable obstacle course in Cardiff with lap-based distances from 2.5k to 15k, music zones, on-course water and a finisher's medal for every participant.

A weekend festival at the Pinkery Centre in Exmoor National Park combining long distance walks, trail runs and shorter family and kids routes with evening talks and social gatherings.

The Race for Life Pretty Muddy Cheltenham will take place in Cheltenham on Saturday 26 June 2027. You can run 5 kilometers.

A coastal Woolacombe running event with marathon, half marathon and 10K distances, organised by North Devon Hospice to raise funds for local care.

A canal-side, point-to-point half marathon from Wolverhampton to Birmingham on 3 July 2027, chip timed with seeded waves and race mementos.

Race for Life Salisbury at Hudson's Field offers 10k and 5k single-lap routes on mixed surfaces and undulating terrain, with on-site parking, toilets and refreshments. The event is chip-timed and not wheelchair accessible.

Blindfolded navigation challenge in Bath where participants are dropped at unknown locations and must find their own way back to Lulu Caffe without maps or GPS.