Trail Running Calendar United Kingdom 2026-2027
Explore the best trail runs in United Kingdom for 2026-2027! Our updated list features 2172 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.
September 2026
On 27 September 2026 the Floors Castle Trail Race offers 10km, 5km and a Junior 3km through the castle grounds and woodlands, with a race village on the main lawn and a finish line in front of Floors Castle.
A September charity hike or run of about 16 miles over Beacon Hill, Bardon Hill and Old John, starting and finishing at Beacon Hill Country Park to raise funds for local people in need.
A fell race near Criggion covering 11.5 km with 790 m of ascent on a partially marked course that requires navigational skills. Entry is £8 and teams may enter free of charge.
A multi terrain trail run along the Thames near Marlow offering a Half Marathon, 10k and a 1k Little Sprinters race. The event features chip timing, a finisher medal, on route water stations and an event village with facilities.
MapRun navigation event at Braithwaite Institute in the Lake District on 27 Sep 2026. Category O event using MapRun; pre-entry via SiEntries (£7) or entry on the day (£10). Minimum age 14 with 14–17 year olds accompanied by an adult.
Chip timed 10k on flat rural multi terrain through Sutton Park and parts of a former airfield, with start and finish on the village playing field in Sutton on the Forest.
A community focused 5 mile mixed terrain race in Rimrose Valley Country Park, Waterloo, Liverpool, with a scenic traffic free course through woodland and canal paths and a themed medal for finishers.
Timed multi lap event at Regatta Meadow in St Neots on a 5.3 km out and back course, offering distances from 5 km to ultra. Participants decide how many laps to run and all receive a finishers' medal.
A community road and trail event at Nettlestone Primary School with 5 miles, 5 km and a children's fun run on circular seaside routes with finish medals.
A multi-terrain 10K through country lanes and woodlands on 27 September 2026, organised by Wye Valley Runners to raise funds for the Herefordshire Special Care Baby Unit. The race finishes at Credenhill Social and Sports Club with on-site catering.
Trail running in Dartmoor National Park on 27 September 2026 with 20 and 14 mile routes that include multiple granite tors and the summit of High Willhays.
Country routes from Wye, Kent offering 27, 20 and 15 mile courses with checkpoints, map based navigation and limited parking near the station.
A 5k canicross and family event in Northumberland on 27 September 2026 featuring obstacles, mud and returning paddleboards. Timed and way marked, entries include a wooden medal, photos and treats for human and dog.
A 5 km handicap trail run around Firle on 27 September 2026 with a fully marked course, prizes, and tea and cake at the village hall; entry is limited to 50 runners.
A timed lap based run at Buchan Country Park in Crawley on 27 September 2026 with distances from 5 km up to ultra and flexible start options. Entry choices include a medal or a lower cost no medal option.
Guided trail run of about 10 km from Llangollen that visits Castell Dinas Bran and the Abbey, returning along the canal at a steady pace with regular regrouping stops.
A multi terrain 10K through Bournville parks and streets, organised by Bournville Harriers, run over two laps from Rowheath Pavilion with finisher medals and performance prizes.
Point to point runs from Central Park, Dartford along the River Darent with 5K, 10K and 18K options plus a finisher medal and post race refreshments.
Charity farm run at Oakenham Bridge Diptford on 27 Sep 2026 offering 5K, 10K and a kids fun run with barbecue and cake stall. Tickets from £10 to £15.
Six-hour multi lap event at Coombe Abbey Park where runners choose how many 3.3-mile laps to complete; canicross, rucking, tiered entry pricing and on-demand options available.