Trail Running Calendar United Kingdom 2026-2027

Welcome to the most comprehensive guide to trail races in the UK for 2026-2027! Our curated list features an impressive 1922 trail runs across the enchanting landscapes of Scotland, and Wales. From the iconic trails of London's green outskirts to the rugged terrains near Birmingham, from Glasgow's scenic paths to Liverpool's historic routes, we've got every trail enthusiast covered.

Whether you're a seasoned trail runner looking for your next challenge or a newbie eager to explore the world of off-road running, our calendar is your one-stop solution. Dive deep into the details by searching for a specific location or simply browse through to discover new trail runs. Looking for all running events? Check out the complete Running Calendar United Kingdom on running.life.

Experience a traditional 11.2km fell race with 400m of ascent across Hutton Roof Crags. This navigation based event features mandatory checkpoints, junior races, and a local country fair atmosphere.

The Sale and Ling Two Tops Dash features a 6-mile senior race and a 6K U18 race at Sale Fell. Junior races for various age groups are also on offer, with chip timing and multiple prize categories. The event takes place in late May.

Join this community run in Tomatin supporting MND Scotland featuring 5k and 10k undulating trail routes. Enjoy a local atmosphere with finisher medals and trophies for the fastest runners in a scenic rural setting.

Experience a 10km trail race through the scenic Nidderdale countryside featuring ancient woodland and moorland views. This well marked course starts and finishes at the Nidderdale Showground in Pateley Bridge.

Experience a 10 km moorland run through the Dartmoor Fell Series starting in Peter Tavy. Tackle 387 m of ascent across Cox Tor and Langstone Standing Stone before a fast 4 km descent to a village finish.

Traverse the Shropshire Mid Wales border on a scenic 10 or 16 mile route. Enjoy a mix of moorland and woodland trails through the Afon Cynllaith valley with options for both walkers and runners.

Experience a 100 mile journey through Kent and Sussex to celebrate the centenary of Winnie the Pooh. This undulating flagship event traverses the Ashdown Forest and iconic long distance paths over 48 hours.

Trail half marathon and 10K in Whinlatter Forest on 24 May 2026. Firm, technical forest terrain with steep climbs, live chip timing, canicross friendly and finishers receive a medal, drink and snack.

Experience a flat and scenic trail run along the Hornsea Rail Trail starting from East Hull. With distances ranging from 5k to a full marathon, runners enjoy a well marshalled course through the Yorkshire countryside.

Experience a scenic 26.2 mile marathon consisting of three laps through the historic Richmond Park. Enjoy well supported trail running with regular drink stations and a festive atmosphere near Sheen Gate.

A short, classic fell race in Coniston featuring a steep climb and a rapid descent over scree. The 1.6 km course is a BOFRA Championship counter, with categories from Under 9 to Seniors. Parking is available nearby for a fee.

Take on the Glaramara Fell Race on Sun 24 May 2026 in the Lake District, starting from Glaramara Outdoor Centre at Seatoller. The 8 km course packs 700 m of climb and entry on the day is free with donations to charity.

Run the scenic Angles Way Ultra along the flat Waveney valley from Thetford to Great Yarmouth, with 50 km and 100 km options finishing by the sea. Fully waymarked and timed, cupless with checkpoints and coach transfers, this is a friendly t..

Queen of the Suburbs Ultra invites runners to explore Ealing's greenways, towpaths and parks with 50k and 25k single loop options. Expect a Horsenden Hill climb with city views to Wembley and a friendly local race atmosphere.

Enjoy a lively 6.5 km hill run on Mynydd Myfyr near Oswestry with mixed terrain and 150 m of climbing, supporting Trefonen Hill Walk Weekend. Entry on the day welcome; scenic views and prizes make it a rewarding spring challenge.

Experience a scenic multi terrain run through the historic Hulne Park near Alnwick Castle. Choose from various distances including a 10k loop on paths and farm tracks within a beautiful undulating landscape.

The Taunton Trail offers a fast, flat half marathon and 10K along the scenic waterways near Taunton Rugby Club. All runners get a large medal, with prizes for the top three finishers. Participants praise the friendly atmosphere, encouraging..

Race Information Race Across Dorset is a point-to-point ultra marathon across the county of Dorset. The event was initially started in 2022 and returns in a new format in 2026. Distances and Route The event offers three distances: 100 km (..

A chip timed *10k* trail run on 24 May 2026 that starts and finishes at Bredon Cricket Club. The marshalled route climbs to the 299 m summit of Bredon Hill and all finishers receive a medal.

Choose your own distance on a flat, scenic 5.3km loop along the River Mersey. This timed event gives you 7 hours to run as many laps as you like, from a single lap to an ultra. Every participant earns a finisher's medal.