Trail Running Calendar United Kingdom 2026-2027
Explore the best trail runs in United Kingdom for 2026-2027! Our updated list features 2158 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.
August 2026
An informal, untimed 6 mile group run around Croome Park on a single multi terrain lap with refreshments and proceeds to the National Trust.
Club trail race at Jackhouse Reservoir on 11th August 2026 organised by Accrington Road Runners and listed as a club points race with online booking referenced.
A historic short fell race from Buxworth to the Pike summit and back, about 5.4 km with 275 m ascent, held on the second Wednesday in August.
Take on the classic Whittle Pike fell race in the South West Pennines on Wed 12 Aug 2026, roughly 5.5 miles with 550 m of climb from Cowpe Village Hall. Entry on the day is available for £5, teams welcome and runners must be 16 or over.
Fell race in Keswick covering 7.6 km with 280 m ascent to Latrigg summit, entry on the day for £5.
A mainly trail 5k loop from Peveril Point to Anvil Point Lighthouse along the Jurassic Coast, part of Swanage Lifeboat Week and the Purbeck Trail Series.
A 4.4 km fell race from the Ragleth Inn in Little Stretton with 390 m of ascent, a clockwise course with three control points, on-the-day or pre-entry and junior up and down Callow Hill races; some proceeds go to charity.
Race 5 of Pitsea RC's Crown to Crown series is a measured off road 5K at Westley Heights Country Park on 12 Aug 2026 featuring bridleway trails and onsite safety measures.
A sold out multi-terrain 5 km race at Fermyn Woods Country Park on 12 August 2026 with bespoke medals, limited parking, and a virtual completion option.
A women led social trail run of about 7 km at Werneth Low with planned pauses to view the solar eclipse; donation tickets support a community fund.
A 7.3 km route around Darley Dale with forest trails, several climbs including a steep final ascent to Oker Trig Point, technical descents and a final stile to the finish.
A hill race at the Ballater Highland Games with a marked route to the summit, village sections, and ongoing bonuses for new course records.
A two-lap fell race of 6 km with 370 m of climb around Cartworth Moor, organised by Holmfirth Harriers with marked and marshalled routes and on-the-day entry.
Beat The Tide 10k runs along Worthing and Lancing beaches with an aid station at 5 km, canicross welcome and on-site drinks and pizza at Perch on the Parade.
Four-event summer series at Dinton Pastures offering 5 km, 10 km and a 2 km kids race on a flat off road traffic free course with chip timing and medals.
A guided social trail run of 8 km from Milngavie exploring the Clyde Coastal path and West Highland Way; trail shoes required, no dogs or under 18s.
Relaunch of Flagg Moor Run in the Peak District: a new 5.5 miles mostly off road fell race through fields and lanes with a downhill final mile.
Midweek Chasing Numbers at The Last Hop in Staines is a flexible seven hour time challenge along the River Thames with distances from 3 km up to 50 km and ultra options.
Seven hour timed event on the River Thames near Egham offering flexible distances from 3 km up to 50 km, with medals, goody bags and aid stations.
A tidal trail run from Tresco to Bryher and back, offered as a 10 km race and a 2 km family event with mandatory vests, water crossing and strict safety cut offs.