Trail Running calendar near Glastonbury 2026-2027

Mid-November night and day off-road races around the Bath Skyline, offering 500 m, 5 km and 10 km options with marked trails, mud and panoramic city views.

Night trail running series across Somerset with four events offering 5 km and 10 km options and a bespoke wooden finisher’s medal available.

Timed multi lap event on the Itchen Way in Winchester on 14 November 2026, with 2.62 mile laps that add up to half marathon, marathon and ultra distances. Flexible start format, aid station with vegan options, bespoke finisher's medal.

The Llyn y Fan will take place in Llywel on Saturday 14 November 2026. You can run 9 kilometers.

Timed lap event in Cardiff Bay offering flexible start times and distances from one 5.3 km lap up to multi lap ultra within a 7 hour limit.

A 10 mile multi-terrain fell race around Castle Drogo with about 535 m of climb, cupless water stations at Fingle Bridge and National Trust car park parking.

MoRunning at Southampton Common offers chip timed 1.5k, 5k, 10k and a half marathon with medals, finisher headbands and on-site race facilities. The course mixes paths, trails and grass and is dog friendly and buggy usable.

A Movember charity run at Ashton Court Park offering 1.5k, 5k, 10k and half marathon options with chip timing, medals and headbands, mixed path and trail terrain, some hilly sections, and on course refreshments.

Trail based marathon and half marathon around Broadway village in the northern Cotswolds with marked routes, climbs to Broadway Tower and varied unpaved terrain.

Multi-distance trail run in the Meon Valley and on the South Downs Way with marked routes, stocked checkpoints and mostly trail terrain.

A six hour timed event at Dartington Hall with repeat 5 km laps and a canicross option. Mixed terrain, on-site catering and chip timing; proceeds support a new playground.

Night trail running from Corfe Castle in Dorset with three marked routes (15 km, 11 km, 5 km). Mixed underfoot conditions, ridge and single-track sections, one outpost on the long route, and facilities including food, toilets and a finisher..

An evening trail at Dartington Hall with 10K and 5K single-lap courses, 1K and 2K kids races, and canicross. Green Table will host registration and refreshments while the event raises funds for a new childrens playground.

An underground marathon at UCAP BUNKER near Portsmouth on 21 November 2026. The multi lapped route runs through low tunnels, has a six and a half hour cut off, and requires a headtorch and cycle helmet.

The Smurf Run at Dare Valley Country Park is a seven hour Time Challenge on well maintained park paths, with distances from 3 km up to 50 km. Finishers receive themed medals, distance pins and a goody bag with vegan options.

Night time looped trail run at Moors Valley Country Park on 21 November 2026 with 10 km, 20 km or 30 km options, compulsory headtorch and free main car park; runners can choose a tree planting option instead of a medal.

Scenic 10 mile off road trail race in the New Forest hosted by Totton Running Club with medals, water stations, parking and trophies for overall and age category winners.

Off road hill race around Brent Knoll in Somerset on 22 November 2026, about 6 miles with steep climbs, mud and panoramic views; finishers receive a unique medal.

A 13.6 km coastal cross country race around Ilfracombe with hilly terrain and a field limited to 200 runners, usually held in late November.

An 8 hour timed road event with 5.3 km laps on a former railway route, limited to 75 entrants and open to adults.