Trail Running Calendar United Kingdom 2026-2027

A 13.1 mile way marked trail on 23 May 2026 from Portreath to Devoran across historic transport routes in Cornwall. No cut off time, canicross welcome, halfway checkpoint and a finisher medal.

A traditional fell race of 6.74 miles (10.8 km) with 412 m ascent around Hutton Roof Crags and Farleton Knott, requiring navigation, three checkpoints and a 2h15 time limit under FRA rules; junior races and a country fair accompany the even..

Run a flexible distance along Winchester's scenic Itchen Way. Choose your laps from 2.62 miles up to an ultra within a 7-hour window, with a famous aid station and a finisher's medal for all.

A fell running event at Sale Fell on 23 May 2026 featuring a 6 mile senior race, a 6 km U18 race and junior races from U10 to U18, chip timed with age grading under FRA rules and prizes for top and age category finishers.

Community trail run in Tomatin with 5k and 10k routes on rural, undulating roads and paths, two to three water stations, medals for finishers and trophies for fastest categories; minimum age 4 with under 10s accompanied by an adult.

A well marked *10km* trail race from Nidderdale Showground through woodland and moor with on-site catering, toilets and local parking; proceeds are shared between the MND Association and Upper Wharfedale Fell Rescue Association.

Langstone Fell Race runs from Peter Tavy across Coombe Tor, Cox Tor and the Langstone over roughly 10 km, with 2k and 5k options and junior races; parking, toilets and post-race refreshments are provided.

An event covering 100 miles over the Spring Bank Holiday Weekend from Meopham through the North Downs, Greensand Ridge, Weald and Ashdown Forest, visiting places from the Winnie the Pooh stories. Entries are closed and minimum age is 18.

A lap-based timed event at Ardingly Reservoir presented by Phoenix Running West Sussex, part of a four-race summer series with nature-inspired medals. Distances range from 5 km to ultra and can be completed as repeated laps within a seven h..

A free, annual ANDYSMANCLUB gathering on 23 May 2026 to complete the Yorkshire 3 Peaks from Holme Farm Campsite. Rapid Relief Team will provide drinks and a hot breakfast after the first peak; camping and parking are available on site.

MacTuffX Blackburn at Witton Park blends ten functional Xercises with repeated running in solo, doubles or relay formats. Multiple distance options and a LITE weight division are offered for adults aged 18 and above.

A backyard ultra at the Lower Red Lion in St Albans where runners complete a 4.167 mile (6.706 km) loop every hour until only one runner remains. Entry is limited to 90 and includes drink tokens and a commemorative glass.

A 26.2 mile trail marathon near Bridgend on 23 May 2026 with mixed terrain, quarry and forestry sections, five feed stations and a GPX route. Entry was limited to 60 participants aged 18 or over.

A weekend multisport event in Aireville Park with pool-based triathlon swims, countryside bike sportives, junior and senior series races, a relay option, coaching membership and event merchandise.

A 5k obstacle event at Clapham Common where participants climb, crawl and slide across grass, gravel and tarmac in staggered wave starts; facilities include toilets, refreshments and a bag drop, and the event requires a minimum fundraising..

A guided 15 miles trail run from Cuckmere Haven to Beachy Head on Saturday 23 May, organised by Trail-Run Explorers. The event is listed at postcode BN25 4AD and is part of the organiser's programme of guided runs.

A monthly social trail run from Wimbledon to Richmond of about 15 km over woodland trails, gravel paths and hills, with steady climbs, forest sections and live location updates shared via a WhatsApp group.

Trail half marathon and 10K in Whinlatter Forest on 24 May 2026. Routes use firm forest trails with steep climbs, wide views of lakes and mountains, live chip timing, and one leashed dog allowed per runner.

Trail runs from Pelican Park along the TransPennine and Hornsea Rail Trails on flat, well surfaced trails. Multiple distances from 5k to marathon, marshalled course, aid stations about every three miles, finishers receive a bespoke medal.

A trail marathon in Richmond Park covering 26.2 miles over three laps with start and finish near Sheen Gate. The route is waymarked and supported by drink stations, chip timing, medical cover, marshals and a baggage area.