Trail Running Calendar United Kingdom 2026-2027

A Category B short fell race in Horwich on 11 June 2026, listed as 8.4 km with 274 m ascent and also described as 5 miles. The course climbs onto the Pennines to Two Lads and returns to the start, with registration and presentation at The A..

A mountain race in the Hill and Dale series covering 8 km with 800 m of climb on open mountain terrain. The route is anti clockwise and unmarked with a start at Ott Car Park and a minimum age of 15.

A flexible 6-hour timed run along the flat, scenic Jubilee River near Slough. Run as many laps as you like on the 5.24-mile course, with everyone receiving a finisher's medal. The route offers countryside views and a riverside path.

A 5 km beach race at Balmedie Beach on 11 June 2026, organised by Cosmics. Entry is £5 and the course has about 30 m of climb, with course records of 23:51 (male) and 30:08 (female) from 2024.

A mostly flat, multi terrain race of about 4 miles around Dawlish Warren with beach, sea wall and coastal footpath sections. Finishers receive a bespoke medal and a complementary ice cream.

A guided social trail run from Milngavie Train Station exploring about 8 km of local paths including the Clyde Coastal Path and parts of the West Highland Way. A qualified guide leads small groups with mandatory trail shoes and limited plac..

A scenic 10K around Sandringham Estate on 12 June 2026 with chip timing, a bespoke medal and on course photography. The mixed trail and road route is marshalled and held under UK Athletics and Trail Running Association rules.

A 24 hour trail race around Sandringham Estate with solo and team entries, camping and an event village. The weekend includes a five mile lap format, a children’s one mile fun run, timing, medical support and on-site facilities.

Enjoy a 10 km stroll or jog through the Eden Valley reaching the summit of Birket Fell. This evening event features a local food tasting experience and guided options with hosts sharing local history and mountain stories.

A seven hour timed Chasing Numbers event on 12 June 2026 in Egham with a signed lap course along the River Thames. Finishers from 3 km receive a medal and goody bag and distance pins are available for longer achievements.

A flexible Friday run along the Thames. Choose your start time and your distance, from a 5k lap to an ultra. It's a smaller event with a lower fee, but you still get one of the famous Phoenix medals.

An evening two-lap race in Linn Park on Glasgow's south side, covering just under 8 km and featuring the park waterfall and historic Halfpenny Bridge. The event is manually timed, supports the Friends of Linn Park, and has limited entry.

A 42 km multi island trail across four Isles of Scilly with full circumnavigations of St Martins, Tresco, Bryher and St Agnes and a final run to St Marys. The course uses marked coastal paths, tidal ferry transfers and requires self support..

Marked 10 mile and 20 mile off road trail races in Fotheringhay near Peterborough, with camping available, aid stations, and an eco friendly request to bring a cup or bottle.

Gnosall 10K is an 11.2k multi terrain race through Staffordshire countryside, following canal towpaths, a disused railway line, farm lanes and field paths. The event is limited to 400 runners and is organised by Gnosall Globetrotters.

A point-to-point 15 mile trail race along the Offa's Dyke footpath between Hay-on-Wye and Kington with three water stations, relay options at mid-race handover points, and age-group prizes.

A multi-distance coastal event on Mount Edgcumbe peninsula using a roughly 10.6K loop repeated for half and full marathons. Options include 10K, canicross and kids races plus chip timing and finishers medals.

A 100 mile non stop race along the South Downs Way from near Winchester to Eastbourne, with 12 aid stations, full medical support and a 30 hour limit. Entry requires a prior 50 mile qualifier within specified times.

A 50 km nonstop trail race across the South Downs National Park with about 1,200 m of ascent, four aid stations, full medical support and a nine hour cut off. The course starts at Matterley Bowl and finishes at Queen Elizabeth Country Park.

A multi-distance trek and trail event from a Cirencester basecamp with a looped 100 km route and options from 10 km to 100 km, supported by marquee rest stops, GPS tracking, medical teams, camping and shuttle transfers.