Trail Running Calendar United Kingdom 2026-2027

A six hour timed challenge on a 4.37 mile out and back lap near Poorhouse Lane, Hull, with aid stations and medals for finishers.

Trail races from Peasholm Park along the historic Cinder Track offering distances from 5K to Marathon, with water stations about every 3 miles and on-the-day bib pickup.

Wild Run Cotswolds showcases rugged off road trails on a private estate with fully marked routes, chip timing and a family friendly supporter zone. Entries are limited to 600; choose 10K, half, marathon or the six hour 360 challenge.

An uphill only 10 km from Ruthin to the Jubilee Tower on Moel Famau, featuring mixed terrain and a summit finish above 550 m; transport back to town can be purchased on site.

A multi terrain 10 mile race through Stover Country Park with a separate 1 mile Fun Run for children. The event is limited to 325 runners and offers medals, parking, changing rooms and free race photos.

Scenic out and back races along the Thames Path from Petersham & Ham Sea Scouts HQ to Barnes, offered as 10 km, half marathon and marathon options with staffed checkpoints and medical cover.

A club organised 12 km fell race with about 490 m of ascent around Old Town, Hebden Bridge, including a flagged section through the private Castle Carr estate. Pre-entry is required and strict FRA kit rules apply.

A traditional cross country race in Dovedale with a 4 3/4 mile main course, a 1 1/4 mile Mini Dash for children, and a river crossing at the Stepping Stones.

A 21.7 km half marathon across Swaledale moors on 4 October 2026, starting and finishing at The Dales Bike Centre. The route uses moorland trods and hard packed tracks, includes mandatory kit and aid stations but no cups.

A trail half marathon through the Quantock Hills with technical trails, climbs, stiles and stream crossings. The route has marshals, two feed stations and clear signage, with awards for top finishers and weekend camping and bunkhouse option..

A roughly 42 km trail race across Swaledale and Wensleydale with moorland tracks, navigation sections, mandatory kit and a short-course diversion at Dent's Houses.

A charity 5 mile off road trail race through Cawston Park in Norfolk, chip timed and marshalled, raising funds for Norfolk Lowland Search and Rescue with on site parking and refreshments.

Three mapped walking routes from Marlow of 25 km, 40 km and 50 km with checkpoints, time limits, mandatory kit and limited online entry.

Multi-terrain 10 km and 5 km runs around Thompson, Norfolk, with bespoke medals for all and trophies for top finishers. Proceeds support the Thompson Millennium Green Charitable Trust.

A lap-based trail event at Mill Marsh Park on 04 October 2026, with a 5.3 km lap that can be repeated for distances from 5 km to ultra. Flexible start times, a 7 hour time limit, and medal or lower-cost no-medal entry options are offered.

A chip timed, multi terrain 5 mile race on 4 October 2026 at Carlton Park, Saxmundham, with prizes and a finishers memento. Junior fun runs of 1 km and 2 km are included with medals for all junior finishers.

A 10 km trail race on 4 October 2026 along the Bridlington seafront and through Sewerby and Danes Dyke. Medals for all finishers and trophies for the top three men and top three women.

A junior fell running race in the Pennines for ages 6 and up. The 2 km course starts near a classic pub. Entry is available on the day.

A 50 mile coastal ultramarathon along the Essex saltmarshes, starting at South Woodham Ferrers Rugby Club and finishing at Maldon Promenade Park. Fully supported with aid stations, GPX route files, a shuttle option and a 15 hour cut off.

A traffic free one lap 5K through Roundhay Park that passes the lake and climbs to the Mansion House. Entries are limited to 300, chip timing is provided and finishers receive medals and individual prizes.