Trail Running Calendar United Kingdom 2026-2027

A timed endurance event at Denbies Wine Estate where participants run one mile on the hour for 12 consecutive hours. Attended and virtual options run simultaneously and places for the attended event are limited.

An overnight trail run from Goathland Village Hall across the North York Moors, timed from sunset to sunrise. Entrants run solo or in pairs, carry required safety kit, and pass three checkpoints offering food and drinks.

A night trail of about 20 miles from Goathland Village Hall across the North York Moors, run from sunset to sunrise with trackers, mapped route and mandatory kit; limited to 40 entrants and available as solo or pair entries.

A trail running event at Cranleigh Showground on Saturday 19 June 2027 with routes from 5 km to 53 km across Surrey hills and forests. Fully marked courses, varied outposts, free parking and an event village with food and a non alcoholic be..

An inflatable obstacle run in Leeds on 19 June 2027 offering 2.5k, 5k, 10k and 15k lap-based courses with large inflatables, music zones, a midcourse water station and a finisher's medal for every participant.

A coastal Ultra Challenge from a Cromer basecamp with 50 km, 25 km and 10 km options along the Weavers Way and Norfolk Coastal Path, supported by staffed rest stops, GPS route marking, catering and medical teams.

A timed trail weekend at Leybourne Lakes on a fully marked 2.5km loop with 6, 12 and 24 hour options plus relays. Race village offers basecamp space, live timing, medical support and finisher medals.

A 5k obstacle course at Trinity Park with muddy climbs, crawls and slides, held in staggered waves. The grassy course is fairly flat and the event requires participants to be 13 or older.

A scenic trail half marathon on National Trust land at Dunstable Downs covering 21.2 km and 450 m elevation. The fully marked course has two aid stations, GPX files available and event facilities at the National Trust centre.

A 5 mile multi-terrain run at Bolton Abbey Estate on 21 June 2027 raising funds for Sue Ryder. Chip timing and a bespoke medal are included; a virtual entry with medal posted is available.

A trail Half Marathon and 10k at Carsington Water in Derbyshire on 26 June 2027, featuring waterside and countryside routes. Entries include chip timing, photos and a themed medal, with marked trails, marshals and a GPX route file.

A two-day trail event based in Scarborough on 26-27 June 2027 offering 100 km, 50 km, 25 km and shorter Whitby options. The coastal route uses the Cleveland Way with covered rest stops, medical support, GPS tracking and camping at basecamp.

An inflatable obstacle fun run in Cardiff on 26 June 2027 with lap based distances from 2.5k to 15k, music zones and giant slides. Participants receive a finisher's medal and a midway water station is provided.

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.

A 12K obstacle course at Bramham Ln, Wetherby on 26 June 2027 featuring 25 obstacles and event extras such as a finishers T shirt and a Victory Beer. A double lap option is available to complete 24K.

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

A 24 hour obstacle course at Belvoir Castle on June 26 to 27, 2027, offering individual and 4 person team relay entries, pit crew spectator access, a post event brunch, on course obstacles, and adaptive athlete support.

Three route options radiate from Kettlewell village across the Wharfedale valley, from a 4.5 mile family walk to 17 miles with three peaks. The event is run by Upper Wharfedale Fell Rescue Association as an annual fundraiser for the rescue..

Cock-a-doodle Dawdle is a lap-based trail event at Hyde Hall Farm on 26 June 2027 offering distances from 5 km to ultra marathon on a 5.3 km loop, with on-course aid, secure parking and finishers' medals.

An 8-hour loop event at Lyme Park where runners complete as many 5km laps as they can. The mixed-terrain course records laps, distance and time, with an aid station, bag drop and basic facilities at the start/finish.