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 1768 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.

Join Deeside Runners for a winter night 6 km trail run in Drummy Woods with around 100 m climb on reflective flag marked loops that require a good headtorch. Warm up at Tarland Tearooms with soup, cakes and sponsor headtorch and shoe trials..

Winter X is a scenic trail run through the Meon Valley and South Downs offering 10, 30, 50 and 70 km routes from Meonstoke. Enjoy marked trails, chip timing, stocked checkpoints, an event tee and post race food and drink.

A scenic 7.5 km trail loop on the 1066 Country Walk with a pub finish at The Plough. Limited to 50 runners, this friendly, marshalled event includes post race tea and cake.

Run among the vines at Rathfinny on 28 December 2025 with two 5 km loops across rolling South Downs terrain. Just 75 places and most of the entry fee supports the WOLO Foundation for families affected by cancer.

Take on the Tour de Humbleton Trail Race on 28 December 2025 in Wooler, Northumberland. A scenic 5 mile loop from the Cheviot Centre with about 800 ft of climbing on marked trails for an invigorating winter run.

Join the Layer Twixmas Trail on 28 December in Layer de la Haye for a self navigated 5 to 6 mile festive run with written route notes on the day. Entry includes a Twix, hot drink and cake, there is a prize for best festive outfit and dogs a..

Join a scenic 10 mile cross country in Hainault Forest on 28 December 2025, three undulating laps from Chigwell Row. Run in tribute to charity and enjoy a festive post Christmas challenge with entries open.

Tackle an undulating winter cross country on Sunday 28 December 2025 at Acresford Sand and Gravel in Huncote, featuring Croft Hill and a stream for a scenic but testing 10K. Junior one and two lap races share the same start and finish.

Join the Community Canal Run for a scenic off road route along the canal and River Tone into Taunton. Free to enter with registration required, choose a 14 mile or 7.5 mile route and enjoy cafes and a relaxed, untimed atmosphere.

Join the Booze Run on Sunday 28 December 2025 in Arkengarthdale for a scenic 9 km trail through the Yorkshire Dales with rewarding climbs and a pub checkpoint in Booze. Friendly atmosphere, on the day entries welcome and prizes for first ma..

Gingerbread Run is a festive 5 mile off road run across farmland with mud, rolling hills and a halfway Prosecco stop. Finish with homemade soup and an edible gingerbread medal while raising money for Brighter Futures and the Lily Foundation..

A scenic 10 km trail at Alderley Park on 28 Dec, Alderley Winter Warmer invites you to a prediction race where you estimate your time and run without watches; the closest wins. Postrace breakfast and proceeds support Stockport Foodbank.

Catch Phoenix Running Manchester's Dragon's Eye Red at Hardy Farm on Sunday 28 December 2025. Rock up and run on a flat 3.28 mile towpath loop through Chorlton Water Park, grab a finish memento and support Pennine Pen Rescue.

Join ESCAPE trails for a guided 10k through the scenic Thetford Forest at High Lodge on 28 December, ideal for runners stepping into trail running. Enjoy conversational pace groups, gentle terrain and friendly company.

Join a festive 60 minute score event at Knightshayes National Trust on Sunday 28 December in scenic parkland and woodland. Mass start, map open at the hooter and race to collect as many controls as you can.

Explore York on foot at New Earswick Urban on Sunday 28 December starting at New Earswick Bowling Club. Choose from five courses ranging from family friendly to challenging urban routes, including a junior and family course. Entries close 2..

Enjoy a scenic winter countryside run of about 12.5 miles around Warminster while supporting the Royal British Legion Poppy Appeal. Expect competitive prizes, event merchandise and winter conditions so book ahead to secure your place.

Light up the Downslink on a festive 10k headtorch run from Shoreham to Bramber and back, starting and finishing at the Toll Bridge on 29 December 2025. Fully marshalled with an aid station and chip timing, this atmospheric night run awards..

Bilberry Fields Winter is a friendly Category AS fell race on 29 December 2025 near Todmorden, featuring a well marked 7.4 km course with 371 m of climb that suits beginners. Race HQ is the Hare and Hounds pub where refreshments and prize g..

Flat Thames towpath course at Frozen Phoenix Day 1 lets you run any number of laps from short runs to marathon and ultra distances. Tenth year event part of the Twixmas Triple with timed entries, mementos for all and limited places.