Trail Running Calendar United Kingdom 2026-2027

A 24 hour community running challenge on a 1 km circuit in Meersbrook Park, Sheffield, raising funds for women’s education and children’s mental health in Palestine. Open to individuals, teams, families and wheelchair users.

A 10k trail race in the Due North series, featuring a long climb to Arncliffe Moor, about 3 km on moorland and a downhill finish toward Kilnsey Crag. On-course drinks, a post-race meal and free parking are provided.

A night trail run of about 20 miles around the North York Moors from Goathland Village Hall, operating from sundown to sunup. Entrants use trackers, carry mandatory kit and must finish within 6.5 hours; places limited to 40.

Enjoy a 7 hour time challenge along the scenic River Wear with views of Durham Cathedral. Run or walk as many laps as you choose to earn themed medals and distance pins on this inclusive trail course.

Celebrate the longest day at the Summer Solstice Challenge around Abberton Reservoir, a timed loop with 5 km laps. Run as many laps as you like, earn a medal and support Essex Wildlife Trust.

A 21.2 km trail half marathon on the National Trust's Dunstable Downs on 21 June 2026, featuring 450 m of ascent, two on-route aid stations and fully marked trails with GPX support.

Enjoy a community fun run through the scenic landscape of North Yorkshire. Starting from Grantley village, this event features music and a welcoming school finish loop for all participants.

Challenge yourself on a scenic 10k trail run around the Lake Vyrnwy estate. The mixed-terrain course offers climbs with views and fast downhill sections, suitable for runners aged 16 and over. All finishers receive a medal.

The Lake Vyrnwy 10k is a trail run through the scenic Lake Vyrnwy estate. With varied terrain and climbs offering views, it finishes with a medal in a festival atmosphere.

Run through the historic landscapes of Horsell Common where the Martians first landed in literature. This volunteer led charity event offers trail routes from 2 km to 21 km in a scenic Site of Special Scientific Interest.

The Hawkswick Dash is a classic short fell race in the Yorkshire Dales. The 1.4-mile course features a steep climb to a ridge and a fast, technical descent. It's a popular BOFRA championship counter suitable for all age groups.

Trail half marathon at Harewood House in West Yorkshire on Sunday 21st June 2026. The route moves through plantations and Sugar Hill, circles Eccup Reservoir and returns via Piper Wood, with finishers receiving a medal and a prize.

Timed trail event along the River Wear near Durham Cathedral offering flexible distances from 3 km up to 50 km, fully signed course, themed medals and goody bags, with aid stations and vegan options.

Experience a multi terrain 10km run through the private Tusmore Estate. Enjoy scenic views and celebrate your finish at the Twisted Tree Brewery with a medal and a well earned drink.

A 7 miles fell race with 600 m of ascent through limestone country above Settle, hosting the 2026 Yorkshire Senior and Under 23 Fell Running Championships. The flagged course includes steep climbs, rough ground, two checkpoints and a water..

Take on the Baystones & Wansfell fell race in the Lake District on 21 June 2026, a scenic but testing 10.8 km course with 504 m of climb around Troutbeck. Pre entry and day registration available with modest fees and limited parking.

Trail running in Barnard Castle with 3.5, 9 and 15 mile waymarked routes along the Teesdale Way. Courses include aid stations, finishers' memento, free photos and optional post-run yoga.

The Fellrunner at Windy Gyle is a rugged 13.7 km test with 549 m of climb across scenic Northumberland hills on Sun 21 Jun 2026. Entry on the day is welcome with modest fees for members and non members.

Community running event in Hawkhurst on 21 June 2026 offering 10k, 5k and a free junior race on a multi terrain undulating course, with finish line cake, a bespoke medal and funds raised for local community projects.

Celebrate community at Oakwell Hall with a multi terrain cross country challenge and family fun run. This commemorative event features a 6.5 km undulating course along with food stalls and entertainment for all ages.