Trail Running Calendar United Kingdom 2026-2027
Explore the best trail runs in United Kingdom for 2026-2027! Our updated list features 2174 exciting trail runs across the country. Find your next trail run in United Kingdom below and join the trail community at these great events! Search for a location or view races near London, Birmingham, Glasgow, Liverpool, Scotland or Wales.
January 2027
A winter trail event near Lancaster with an unmarked mixed-surface ultra and a trail half that share start and finish. Routes include tracks, trails, road, icy and boggy sections, and the event raises funds for charity.
Roughly 13 miles around Slaidburn on unmarked mixed surfaces with 2,000 ft ascent, navigation by map and written route, raising funds for Morecambe Bay foodbank.
A guided 30 mile trail run from St Martha's Hill exploring the Surrey Hills and Box Hill with an experienced ultra runner and coach. Group pace, recommended 22 miles training, cost £55 and an alcohol free beer may be available.
Six hour looped trail run through Sherwood Pines with a bespoke finisher medal; Saturday is day one of a two day weekend and a discount is available for two day entries.
Trail run near Winchester on 10 January 2027 with 21.4k and 12.1k routes around Farley Mount, chip timing and finishers medals.
A 10 km trail run in Ashington on 10 January 2027, featuring woodland, lakeside and grassland paths through Ashington Community Woods and QEII Country Park. The event is canicross friendly and includes chip timing and a finisher's medal.
A looped, electronically timed 5k at Llanbenwch near Ruthin that mixes minor roads and trails, awards category prizes, gives everyone a medal and has an onsite cafe.
A lapped multi terrain event at Brandon Country Park with a 5.3 km loop. Run as far as possible within a 4 or 6 hour window, with aid each lap, marshal support, and bespoke medal options.
A continuous winter race of 268 miles along the Pennine Way from Edale to Kirk Yetholm with a 156 hour time limit and over 10,700 m of ascent.
Navigate the terrain of Cannock Chase in this 27 km fell race starting from Milford Common. Participants must use navigation skills across a 540 m climb with full FRA kit required for the journey.
A 10 km accurately measured race at Northampton Racecourse Park featuring a 2.2 km section plus three laps, England Athletics affiliation, on day registration and prizes including a bespoke medal and trophies.
Running at Bewl Water on 10 January 2027 with 10k, 5k and a junior run on multi terrain routes beside the reservoir; maps and GPX files are provided.
Off-road multi-distance event at Pengethley Manor offering 5k, 10k, half, marathon and ultra options with a seven hour completion limit. Paid and virtual entries include medals; a free Strava-recorded option is also available without a medal.
Seven consecutive offroad days at Pengethley Manor where participants choose 5k to ultra distances with a seven hour limit each day, a virtual January option, and a unique medal for each day.
Part of the 7 Deadly Sins series at Pengethley Manor, The Proud Run offers 5k to ultra distances on a tough offroad course with a seven hour time limit and both race and virtual entry options, with medals for paid entries.
Part of the 7 Deadly Sins series, The Lusty Run is an offroad event at Pengethley Manor offering 5k, 10k, half, full and ultra distances with a seven hour time limit and a virtual option during January.
Part of the 7 Deadly Sins series at Pengethley Manor in January 2027, The Angry Run offers distances from 5k to Ultra with a seven hour time limit on a tough offroad course through vineyards.
A lap-based offroad event at Pengethley Manor offering distances from 5k to Ultra with a seven hour completion limit; in-person and virtual options include a personalised bib and a medal after verification.
A multi distance off road event at Pengethley Manor with a seven hour time limit for chosen distances and an on site or virtual option. The course uses 2.5 km laps and includes vineyard terrain and a hill.
Night trail races in Haldon Forest offering 10K, 5K, 2K and 1K distances plus a canicross option. Courses are marked and marshalled with chip timing, finishers medals, event photos and on-site catering.