Trail Running Calendar United Kingdom 2026-2027

Join this multi terrain challenge through private estates in the rolling hills of mid Devon. Choose between a ten mile trail race with over 600 meters of ascent or a five kilometer fun run and walk.

Explore the Carneddau leg of the iconic Paddy Buckley Round on this 16 km guided mountain run. Gain 1,245 m of elevation while learning the route from qualified Mountain Leaders in the heart of Snowdonia.

A five mile off road trail at Upcote Farm on 29 March 2026, limited to about 300 places. The route features farm roads, bridleways and forest tracks, with chip timing, medals for all and prize categories for juniors and veterans.

A multi-distance running event at Chatelherault Country Park in Hamilton on 29 March 2026, organised by Up and Running Events, offering 6 km, 10 km and 16 km options with tickets available.

A half marathon at Blickling with the start and finish at Blickling Hall. The multi-terrain route has a four hour cut-off, a charity entry option with a £150 fundraising requirement, and limited entries that are sold out for this edition.

Enjoy a flexible 7 hour time challenge along the River Wear with distances ranging from 3km to ultra marathon. This inclusive trail run features a scenic lap course, comprehensive aid stations, and commemorative themed medals.

Experience a traffic free 10k trail run through the ancient pollard trees and lakes of Epping Forest. This undulating two lap forest course features chip timing and finisher medals for all participants.

Take on the finale of the Shropshire Winter Series at Ercall Wood, a tough 8.8 km fell race climbing 519 m on scenic Ercall Hill. Pre entry or on the day entries accepted and junior races run for ages 12 to 17.

Take on the Gauntlet Treasure Run along a flat riverside towpath in Walton on Thames, doing laps of a 5.3 km out and back to build any distance from 5k to ultra within seven hours. Limited places and every finisher gets a medal.

Choose your distance on the day with these flexible loop based races in Buckinghamshire. Run anything from 7km to an Ultra Marathon on scenic trail and road routes with full support and central aid stations.

Experience a premier multisport challenge at the Culden Faw Estate featuring road and offroad duathlons plus a six hour endurance race for all bike types.

Celebrate a birthday with a Cakeathon in South Wales. Run or walk a flexible number of laps on a 5.3km course through Parc Taf Bargoed. Choose your distance and enjoy a 7-hour event with a finisher's medal and cake.

Family friendly event at Telford Town Park with 2.5K and 5K routes, a finisher teddy for each participant, and a post-race teddy bears picnic. The event raises funds for Birmingham Children's Hospital and encourages fundraising.

Deuchary Hill Canter on 29 March 2026 is an 18 km hill race at Polney Loch, Dunkeld, with 800 m of ascent. Entry fee is £15, minimum age 20, and competitors must carry safety kit; it is part of the Highland Boundary Series.

The annual Round the Grounds returns to the trail paths of Heriot-Watt University's campus. Choose from a 5k race or a Kids Fun Run, with both offering a scenic multi-terrain experience. It's a popular end-of-semester event with entry avail..

Join the 45th Wrekin Fell Race in Telford for a classic Category A short fell race featuring 1700 feet of climbing. Finish the Shropshire Winter Series at Ercall Wood Academy with distances for both senior and junior runners.

Experience a 8.3 km fell race through the North York Moors starting from Commondale Village Hall. This event features 220 meters of ascent and offers team categories for both men and women.

Experience an evening trail run through Wivenhoe ending with a social gathering at a local pub. This five mile off road event features a mass start and requires a head torch for all participants.

Join the Pete Hartley Memorial Liver Hill fell race on Tue 31 Mar 2026 in the South West Pennines, starting from Marl Pits Sports Centre in Rawtenstall. A punchy 7 km with 250 m climb, open to age 16 and over with entry on the day for £5; j..

Celebrate the new season with this 10k trail run featuring a unique dusk course and a post race egg hunt. Enjoy a limited edition T shirt and hot refreshments while tackling the scenic terrain.