Trail Running Calendar United Kingdom 2026-2027

Welcome to the most comprehensive guide to trail races in the UK for 2026-2027! Our curated list features an impressive 2178 trail runs across the enchanting landscapes of Scotland, and Wales. From the iconic trails of London's green outskirts to the rugged terrains near Birmingham, from Glasgow's scenic paths to Liverpool's historic routes, we've got every trail enthusiast covered.

Whether you're a seasoned trail runner looking for your next challenge or a newbie eager to explore the world of off-road running, our calendar is your one-stop solution. Dive deep into the details by searching for a specific location or simply browse through to discover new trail runs. Looking for all running events? Check out the complete Running Calendar United Kingdom on running.life.

The Kings Highway 15km Trail Race will take place in Altham on Sunday 22 November 2026. You can run 15 kilometers.

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.

Multi terrain running at Coombe Abbey on Sunday 22 November with 8 mile and 5 mile options, water stations, prizes, and hot chocolate at the finish.

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.

National Senior & Even cross-country championships on 22 November 2026; venue and further race details are currently to be confirmed.

Guided *10 km* trail run around the Devil's Punchbowl in Hindhead, Surrey, with hills, views and group navigation. Events take place at dusk or at night with headtorches and cost £22 per person.

The Black Night Scar fell race lights up the South West Pennines on 24 Nov 2026 from Todmorden, a punchy 5.8 km course with 315 m of climb under headtorches. Entries available pre entry or on the day with teams of three welcome.

A night time off-road 10 km race at The Wyre Forest with compulsory torches, canicross allowed, medals for all finishers and prizes for the top three men and women. Early reduced fee for the first 20 entries.

Complete as many 5 km laps as possible on a marked trail loop from Peaslake Community Hall, with a 2 km ascent toward Pitch Hill and a downhill return. Solo and three-person team entries are available, with refreshments and prizes included.

A charity Friday run in Walton on Thames where the £10 entry fee is donated to Rays of Sunshine. Flexible rock up and run format on a flat 5.3 km riverside lap with a finishers' medal for all participants.

Mudfest at Rosliston Forest is a four hour event on a 4 km loop where runners may complete as many laps as possible; field capped at 30 and entry listed at £29.

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

Trail races at Wantisden Hall in the Suffolk AONB with three flat, fully marked and timed routes of 9 km, 16 km and 23 km.

Trail races from Plumpton Racecourse across the South Downs with three distances, ridge climbs and views over countryside and the sea.

Tackle Kirkby Moor's classic BM fell race on Sat 28 Nov 2026, a 10.5 km route with 490 m of climb across stunning Lake District terrain. Entry on the day from Kirkby Community Centre, with team entries and season trophies at stake.

Trail event at Mothecombe on the Erme Estuary with an 8.5 mile classic and a half marathon, marked course, estuary crossings, mandatory head torch.

Tackle the Baslow Bolt, a scenic yet testing 13 km Peak District fell race with 400 m of climb. On 28 Nov 2026 at St Anne's Church, this community fundraiser finishes with cake and refreshments.

A riverside marathon and half marathon along the River Thames on an accurately measured UKA certified course. Multiple laps on a flat towpath route with medals for all finishers and virtual entries.

A six hour timed event at Suffolk Running Centre on a 10.5 km road and trail loop. Participants run laps to cover distances from 5k up to ultra marathon, with parking included, water provision at the lap point, and a bespoke finisher medal.

A timed multi-lap run along the River Mersey at Chorlton Water Park featuring 5.3 km laps, a 7 hour limit, a bespoke finisher's medal and a handmade knitted bee, with £2 from each entry donated to Ray's of Sunshine Children's Charity.

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