Trail Running Calendar United Kingdom 2026-2027
Explore the best trail runs in United Kingdom for 2026-2027! Our updated list features 2383 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.
July 2027
Weekend trail races at Whitelee Wind Farm offering a 10K, half marathon, 50K ultra and a junior mile on marked access-road routes.
An uphill only 6 km race with 850 m ascent from Patterdale to the Swirral Edge trig point, run as part of the Rab Helvellyn Skyrunning weekend.
Technical 57km ultra with 3700m ascent around Helvellyn and the central Lake District fells, a marked course with checkpoints, GPS tracking and ITRA points.
A technical 28 km skyrace on the Helvellyn Massif with 2700 m ascent, five graded scrambles and mandatory vetting for rock climbing skills.
A 125 km waymarked loop around Wiltshire from Linkenholt Activity Center with 1902 m ascent, checkpoints about every 25 km, a 24 hour cut off and on-site camping.
An overnight 12 hour run around Wath Manvers Lake where runners complete as many laps of a flat 3.21 Mile circuit as they can, with clubhouse facilities and on site camping.
A circular 120 mile ultra across the North York Moors visiting the ten highest hills, with 16,000 ft of ascent, indoor checkpoints, mandatory kit and a 35 hour limit.
Pretty Muddy 5k at Lincolnshire Showground with climbing, crawling and sliding obstacles, staggered wave starts, age 13 and older and a minimum fundraising target of £50.
Classic distance sky race in the Lake District covering 29 km with 2050 m ascent over St Sunday Crag and technical mountain trails.
A family friendly inflatable obstacle run at Cheshire County Showground with choices of 2.5k, 5k, 10k and 15k, music zones, on course water and a finisher's medal.
A 5 km obstacle course at Westpoint Exeter with muddy obstacles, mixed surfaces and staggered waves; minimum age 13 and a stated fundraising target.
Charity running at Westpoint, Exeter with timed 10k (a 5k double lap) and 3k, mixed surfaces, accessible with assistance and a minimum fundraising target of £50.
Multiple-distance trail event on the Gower Peninsula with camping at Penrice Castle, marquee rest stops, GPS tracking and options from 10 miles to 100 km.
Trail races on the private Merthyr Mawr Estate with a 12K, half marathon and marathon across dunes, river crossings and the Glamorgan Heritage Coast.
Weekend trail running at Mill Farm near Lurgashall with ultramarathon, marathon, 16 mile, 12 km and a 2 km family Flower Trail plus camping and live music.
Trail runs at Callendar House in Falkirk across woodland and parkland, with 5 km, 10 km and half marathon options, canicross friendly and live chip timing.
Participants are dropped at an undisclosed location near Shrewsbury and must make their way back to the event centre without maps or GPS.
A 15.35 km mountain race on 17 July 2027 with 994 m of ascent; entrants must be over 18 and have mountain running experience.
A 26 km trail race from Hebden Bridge that loops past Stoodley Pike to the White House pub with a flagged course, midway checkpoint, baggage store and a water station.
A 37 km mixed-team fell relay in Eskdale, Lake District, with about 2500 m of ascent, pre-entry via SIEntries and FRA permit with UK Athletics insurance.