Trail Running Calendar United Kingdom 2026-2027

Road races of a Half Marathon and 10km through the Lorton Valley with a Cockermouth town centre start and finish. Live chip-timing, no cut-off time, and finishers receive a medal, merchandise, and refreshments.

A winter running event at Westonbirt Arboretum on 8 February 2026 offering 5 km and 10 km wave-start races through the arboretum’s tree collections. Tickets are currently sold out.

Grim Leodis is a canal and riverside trail event in Kirkstall with distances from 6.55 miles up to marathon. The lapped course mixes towpath, trail and road, with marshals, feed stations and a cupless approach.

Trail running event from Weymouth and Portland National Sailing Academy featuring marathon, half marathon and 10k on the Portland section of the South West Coastal Path. The route is self navigated with feed stations, mandatory kit and awar..

A winter fell race from the Rams Head Inn across moorland and the Pennine Way, roughly 12 miles with 2100 feet of ascent. Checkpoints provide basic supplies and full FRA winter kit is required.

Trail races across Cannock Chase offer 20, 15, 10 and 5 mile options on undulating forest paths, with route maps, on-site parking and event inclusions such as a bespoke medal and free photographs.

A chip timed 5k, 10k and half marathon around Heaton Park with mainly path running and one trail section. The event supports Shelter, offers medals and on-course marshals, and includes accessibility for buggies and most wheelchairs.

Lakeland Paws returns to Grizedale Forest for a runnable trail event on wide forest paths. Choose between a 10k or 6k route, both chip-timed and dog-friendly. This event is part of the series' fourth season.

A winter trail run supporting Farleigh Hospice near Woodham Ferrers offering 10 km and half marathon routes on grass, tracks and paths, with written route instructions, cupless aid stations and on-site refreshments.

A scenic 10 mile trail run through North Milton Keynes parkland featuring the low, narrow Cattle Creep tunnel under the Grand Union Canal. The single lap course is canicross friendly and includes chip timing, water stations and marshal supp..

A self navigated 17 mile trail loop around Sidmouth visiting four trig points. The event has a c.914 m climb, requires pre entry and is for adults only, with proceeds donated to Cardiac Risk in the Young.

The St Aidan's Winter Beast is a 6.66-mile hilly trail race in Swillington, Leeds. It features a sluice crossing and sections of challenging off-path terrain. Entry is limited, with a distinct course around the RSPB nature reserve.

Join the Irchy Park 5k canicross at Irchester Country Park on Sunday 8 February 2026 for a fun woodland run with your dog over grass, dirt and packed tracks. Trophies, medals and dog treats await all finishers.

A 5 km, 10 km and half marathon at Glasgow Green supporting Shelter, run on a mostly flat path course with one trail section. Chip timing, finisher medals and instant results via Results Base are provided.

Join the Wye Valley Brewery Muddy Woody on 8 February 2026 for a muddy, runnable trail romp of about 6 miles through forestry and stiff hills. Limited to 300 places, entrants get a bespoke Muddy T shirt and chip timing.

Two trail races take place in Devilla Forest with revised 15k and scenic 5k routes starting and finishing at the Scottish Police College. Both events are fully waymarked and chip timed with on-site facilities and pre-entry only.

A 10 mile run on 08 Feb 2026 that starts and finishes at King George V Playing Field in Melksham and routes via the village of Lacock. Prizes and medals are awarded, entry restricted to ages 16 and over; the event is closed.

Run through ancient woodlands and farmland at One in the Woods Henley, with a half marathon, 10k and a 1k Little Sprinters at Culden Faw Estate. Enjoy chip timing, a finisher medal, on course water and a lively event village.

Experience the stunning Northumberland coast in the Bay2Bay Coastal Run, a scenic 10 mile point to point from Druridge Bay to Newbiggin by the Sea along beaches, cliff paths and trails. Canicross friendly with a finisher medal and event pho..

Guided trail runs by ESCAPE trails at High Lodge in Thetford Forest. Sessions in February and March 2026 feature forest facts, trail running tips, and routes of 10k and 16k with prices from £12.50 to £17.50.