Trail Running Calendar United Kingdom 2026-2027

A timed, lap format run along The Itchen Way in Winchester with a professionally measured, permitted course. Runners may complete multiple 2.62 mile laps up to ultra distance and receive a bespoke finisher's medal and aid station provisions..

A just under six mile multi terrain hill race around Falkland Hill with over 400 m ascent, held during the Falkland Gala. The route includes steep sections and varied trails; entrants must carry full body cover and their own water.

An endurance format event on 25 July 2026 at The Sidings, Wirral Country Park. Runners complete a 4.167 mile loop each hour until only one remains; the event is sold out with a waiting list.

A Category BM fell race on 25 July 2026 covering 12.9 km with 610 m of ascent around Calderbrook. Event HQ is at Calderbrook Community Church with parking at Stansfield Estate Playing Fields and team prizes for men and women.

A 5 km muddy obstacle run around Sefton Park on 25 July 2026, featuring climbs, crawls and slides. Waves start every 15 minutes, minimum age 13, and the event supports fundraising for cancer research.

A Pretty Muddy 5k obstacle event at Priory Park in Bedford where participants climb, crawl and slide around a grass and tarmac course in staggered waves. The event has a minimum fundraising target of £50 and separate adult and child entry f..

A 5k muddy obstacle course at Costello Stadium in Hull on 25 July 2026, where participants climb, crawl and slide across grass and tarmac. The event raises funds for Cancer Research UK and requires participants to be 13 or older.

A 9.3 km fell race near Cwm, Ebbw Vale with 549 m of climb on moorland and a partly waymarked anticlockwise loop. Basic navigation and mountain skills are useful; the event is part of the South Wales Series.

Riverside trail races at Piglove By The River in Leeds offering an approx 43-45 km ultra and a 22 km half on flat, well signposted courses with water stations, a finisher medal and a pint from Piglove Brewery.

A half marathon and 10k around the grounds and nearby forest of Hillsborough Castle, supporting Action Mental Health. The event includes distance markers, chip timing, race photos and a themed medal.

Two trail races across Pen Y Fan on 26 July 2026, offering 5 or 13 mile routes with chip timing, a medal and compulsory safety kit. Registration runs from 27 July 2025 to 20 July 2026.

A 28.5 km moorland fell race around Holme Moss on 26 July 2026, featuring Pennine Way sections and steep climbs. Entry is restricted to experienced runners with mandatory kit and navigation skills, and registration is at Cartworth Moor Cric..

Scurry to the Sea is a 12 mile running event on 26 July 2026 that starts on Allermuir in the Pentlands and finishes on Musselburgh beach. The route combines cross country, urban orienteering and road running for varied terrain and views.

A 14 mile coastal race from Beadnell Harbour to Alnmouth Estuary along the Northumberland coastal path. The event is limited to 1000 runners and is marshalled with first aid; terrain includes sand, road and trail.

A one lap 10K trail run through Garendon Park on Sunday 26 July 2026, featuring mixed open and wooded paths with some gentle climbs. Entries are limited to 400 and early bird pricing runs until 31 January 2026.

Experience the scenic beauty of the South Downs Way with trail races starting from Queen Elizabeth Country Park. Choose between three distances featuring woodland paths and panoramic views across Hampshire and Sussex.

Bright Skies Surrey Hills is a daytime trail event at Denbies Wine Estate with marathon, half marathon, 10K and children's races. The marathon features a self navigation first half with checkpoints and a fully marked second half.

This 14 km fell run in the Yorkshire Dales starts from historic Bolton Castle. The route includes 305 metres of climb and welcomes teams. Records show a fast, competitive history for this FRA-permitted event.

MacTuffX Sheffield pairs ten functional fitness Xercises with ten runs at City Athletics Stadium on 26 July 2026, with Solo, Doubles, and Relay entry options and a LITE weight division for reduced loads.

A circular half marathon trail run on the Ridgeway that visits Ashdown House and the original White Horse Hill. The route is described as undulating and the event is held under UK Athletics rules with a Trail Running Association permit.