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 1760 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.

Start the year with the Nine Standards fell race in Kirkby Stephen on 1 January 2026, a challenging 8 mile course with 549 m of climb across classic Cumbrian hills. Pre entry is required and full FRA kit is mandatory.

Celebrate New Year with the classic Captain Cooks Fell Race in Great Ayton on 1 January 2026. A challenging lap to Captain Cook's Monument across steep muddy trails and forest, organised by volunteers with proceeds to charity.

Start the New Year at the Giant's Tooth fell race in the South West Pennines, a punchy 3 mile course with 120 m of climb and sweeping moorland views. Limited to 100 pre entry places, based at the Causeway Foot Inn with Ogden Water registrat..

Tackle a 7 hour timed road challenge in Exmouth on a flat, accurately measured 5.3 km out and back along a former train line. Runners and walkers welcome, medals for anyone completing at least one lap, limited to 60 entrants with multi day..

Shake off the holidays on 2 January 2026 with a social New Year run from Tweedbank to Lauder along part of the Southern Upland Way. Choose 4, 6 mile or full route, pre entry only with limited places, and warm finish food awaiting runners.

Start the year with the Loch Morlich Running Festival on 03 January 2026, where scenic forest trails through Glenmore finish on the beautiful Loch Morlich beach. Family and dog friendly with medals, timed results and baking at the finish.

Kick off 2026 exploring Sir Walter Raleigh's birthplace from Budleigh Salterton with half and third marathon options. Tackle scenic coastal and countryside trails with full course support and clubhouse comforts like showers, bar and cafe.

Tackle the Hardmoors 15, a scenic 17.5 mile circular trail from Robin Hood's Bay along the Cleveland Way. Expect coastal views, rewarding climbs and friendly checkpoints on a limited entry event.

Hardmoors 30 is a winter trail race from Robin Hood's Bay along dramatic cliff top sections of the Cleveland Way, covering about 30 to 32 miles with roughly 3400 ft of ascent. Entries were limited and this edition is now full.

Run under the Wolf Moon in this scenic out and back trail half in Sutton Scarsdale with undulating woodland and Five Pits Trail views. Finish with a Wolf Moon medal, cake and hot drinks by a campfire and an optional earlier start.

Join Rhino Run on the River Thames at Wraysbury near Egham to support the save the rhino cause, with some proceeds donated. Pick 5k up to marathon or ultramarathon, or tackle a six hour challenge and enjoy club facilities.

Support St Teresa's Hospice at the Deepdale Dash, a scenic 5 mile trail through the River Tees, Pecknell Woods and Deepdale Nature Reserve. Expect muddy, technical terrain and a warm finish with refreshments and a race memento.

Take on the Osprey Trail Run under Kielder Forest skies on 3 January 2026, a 22 km night trail with flowing bike trails and 447 m ascent. Enjoy a social vibe, prizes on the night and Shadowlands series points.

Kick off the year with the El Brim Ick Dash, a testing 4.25 mile hill run at Craibstone Golf Club near Aberdeen on 3 January 2026. Tough climbs, limited places and a preordered hot meal plus homebakes make this a social but challenging wint..

Essex XC Championships at Gloucester Park Basildon on 3 Jan 2026 features challenging multi lap cross country races from U11s to a 12 km senior men race. Entries close 21 Dec and entry is open to England Athletics members eligible for Essex..

County cross country at Kelsall Equestrian Centre on 3 January 2026 featuring races from under 11 to senior and veteran, all competing for individual and team county titles. A must attend for Cheshire clubs seeking tough racing and team glo..

Experience the Chilterns Winter 10 km, a guided trail run through woodlands, hills and scenic viewpoints with run leaders for every ability group. Finish at Church Farm Cafe with parking, bag drop and canicross friendly routes near train li..

Celebrate winter cross country at the 99th Leicestershire and Rutland Championships at scenic Rotherby Lodge Farm on 3 January 2026. Races for ages 9 to masters across varied distances make it perfect for club rivalry and muddy fun.

Explore the middle section of the LAW75 with NAV4 on 3 Jan 2026, a scenic 20+ mile recce from Buckden toward Mallerstang with minibus support and iconic ridge views. Places are limited to 12 so book early.

Join the East Hanningfield Trail Marathon on 4 January 2026 for a scenic circular 95% off road route around Danbury, starting and finishing at the village hall. Expect varied terrain, friendly support and three well stocked checkpoints.