Trail Running Calendar United Kingdom 2026-2027
Explore the best trail runs in United Kingdom for 2026-2027! Our updated list features 2364 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
Running event on 30 January 2027 at Hound House Road, Surrey offering 10 km and 15 km distances with entries closing 28 January.
A flexible 7 hour Time Challenge on a signed riverside loop in Staines where finishers choose a medal from past event designs.
A timed draw event at Hardy Farm where participants pick Bees or Dragons and complete laps along the River Mersey within a seven hour limit, with a bespoke medal for finishers.
A 10 km trail race at Stover Country Park near Newton Abbot on 30 January 2027 with lakeside and woodland paths, about 200 ft ascent and a bespoke metal medal for finishers.
A 9 km fell race with 550 m ascent in the South Wales Winter Hill Series, requiring navigational skills and mandatory full kit; minimum age over 16.
Timed out and back event on the Itchen Way in Winchester with 2.62 mile laps, flexible starts, an aid station with hot potatoes and medals for all participants.
A map and compass adventure in the Peak District on 30 January 2027 combining trail running and mountain biking with solo and team options and bike hire available.
A six hour loop challenge on an approximately one mile circuit where participants record as many laps as possible; 26 laps earns a gold wristband and profits go to Macmillan Cancer Support.
Winter Ultras in the Brecon Beacons offer self guided 75 and 100 mile winter routes with strict compulsory kit and a 40 hour time limit for experienced ultra runners.
A chip timed trail 10 km in Buchlyvie on 30 January 2027, limited to 300 runners, out-and-back on an old railway track with aid and marshals on course.
Category BM fell race in Todmorden covering 12.9 km with navigation required, full FRA kit, minimum age 18 and entries open Oct 1 to Jan 28.
A social, self-navigated cross country run in the Blackdown Hills with 10 mile and 16 mile options, on-route refreshment stops and fundraising for Macmillan Cancer Support.
A winter trail 10K through Lavenham using the old railway line, with manual timing, cupless water refills, medals and a 90 minute cut off.
Relaxed weekend running events in Bingley offering 5K, 10K and half marathon routes, on-the-day cash entry and a finisher medal plus a drink.
A 23-mile winter walk/run from Abbot Hall Social Centre, Kendal, circling the Lyth Valley via Cunswick Fell, Whitbarrow Scar and Scout Scar.
Trail races in Alexandra Gardens, Windsor on 31 January 2027 offering 10K and Half Marathon distances with chip timing, free photos and post-race facilities.
A 10 km winter trail around Bertha Loch and Almondbank in Perth on 31 January 2027 with chip timing, wooden finisher medals, on-site toilets and nearby parking.
A fell race at The Leaps, Kirkland on 31 January 2027 featuring a senior 5.9 mile course and junior races across multiple age groups.
A cross country race in Leeds, part of the PECO XC League series with an undulating single lap of about 4.5-5.0 miles and season-ticket entry.