Trail Running Calendar United Kingdom 2026-2027

Aberfoyle Trail Run 2026 includes a scenic 10k on mixed trails and a flat 1k for primary school children, both fully marked and electronically timed. Proceeds support Aberfoyle Primary School and local community groups.

A seven hour timed trail challenge along the River Wear in Durham on 30 August 2026 where runners choose their distance from a 3 km minimum on a lap course, with medals, distance pins, goody bags and on-course aid stations.

Nottingham Running Festival at Nottingham Racecourse in Colwick Country Park features a Half Marathon, 10K, 5K and junior race, supports Nottinghamshire Hospice, and includes medals, free photos, chip timed results and an event village.

Experience a flat trail run through the scenic Alexandra Gardens with stunning views of Windsor Castle. Choose between 10k and half marathon distances with chip timing and free race photos included in a historic UK setting.

An England Athletics affiliated club in Pershore, Worcestershire, Pershore Plum Plodders runs weekly parkrun meetups and Plod Nights, operates a members-only kit shop, and organises the annual Plum 10k with published results for recent year..

Take on the Muntjac 15, a 15 mile trail around Danbury Essex with 1600 ft of climbing across scenic woodland and technical singletrack. Enjoy a well stocked checkpoint, a quality memento and bespoke local trophies.

A trail and rural road event around Woldingham, offering a 13.1 mile lap used once for the half and twice for the full marathon, with sections on the North Downs Way and Vanguard Way and a finish at Woldingham School.

Hardmoors 26.2 Roseberry in Guisborough on 30 August 2026 offers a Trail Marathon, Half Marathon and 10k with significant ascent, mandatory safety kit and downloadable maps for untaped, self navigated courses.

A seven hour Time Challenge along the River Wear in Durham on 30 August 2026, offering flexible lap distances from 3 km up to 50 km, fully signed trail course, finisher medals, distance pins and goody bag options including vegan choices.

An eight hour timed event on Sunday 30 August 2026 in Bridestowe featuring 5.3 km laps on an out and back route along a disused train line. Entry is limited to 70 and the minimum age is 18.

Experience a scenic trail run through the grounds of Shoreham Woods in Kent. This chip timed 10k event features woodland paths and supports the local environment and dementia research.

MacTuffX Bedford on 30 August 2026 features individual and team formats using 10x400m and 10x800m leg structures. Entry is for participants aged 18 or older and fees vary by category.

A Lake District fell race on Sun 30 Aug 2026 with a senior course of 2.5 km and 270 m climb. Entry is on the day with no pre-entry, and junior races cover U9 (from age 6), U12, U14 and U17.

Ras y Cerrig Glas is an 11.3 km fell race with 350 m of climb held from a small car park between Mynachlog-ddu and Rosebush. The partially marked route requires navigational skills and experience; entry fees include refreshments.

A hill race near Porthmadog covering 7.2 km with 564 m of ascent, partially marked and requiring navigational skills and experience. Entry is day only for £5 and teams may enter free.

A beach race at Portobello on 30 August 2026, licensed by Scottish Athletics, covering roughly 4 miles on sand at low tide. Entry is limited to 350 runners and proceeds support Towerbank Primary School and other local causes.

A short fell race from Powder House Field in Hebden covering 1.50 miles with 400 feet of climb. The course leaves the Show Field, climbs to the fell top and returns downhill with walls, streams and an uphill finish.

A fell race at the Reeth Show near Reeth DL11 6AR, featuring a 2.00 mile, 3.20 km course with about 700 ft of climb to Fremington Edge then back through quarry workings and fields. Age categories run from under 9 to senior.

An 8 hour timed event on 31 August 2026 in Bridestowe with repeated *5.3k* laps along a scenic disused train line. Entry is limited to 70 participants, minimum age 18, with medals for finishers.

Join the Dark Side Of The Combe on Mon 31 Aug 2026 in the Lake District as part of the Black Combe Country Fair at Bootle. This 12.5 km fell race with 625 m ascent is a tough, scenic test and has on the day entry.