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 2178 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.

A 4 miles hill race around Winster on 2 July 2026 through lanes, trails and fields with marshals and partial tape marking. Online pre-entry is £5, on the night entry is £8 and entries are limited to 200.

An approximately four mile multi terrain race on 2 July 2026, starting and finishing at Care & Repair on Rowley’s Drive in Shotton. Entry is £10 or £8 for affiliated club members and prizes are given across all age categories.

A guided 6 km social trail run from Milngavie Train Station exploring parts of the Clyde Coastal path and West Highland Way. Qualified guide, trail shoes mandatory, no dogs or under 18s, limited places and proceeds support a local charity.

A guided trail running weekend in Edale, Peak District, on 3-5 July 2026 featuring the 23 mile Edale Skyline and an optional 10 km loop, bunkhouse accommodation and coaching from a qualified guide.

Follow the 82 mile Essex Way trail from Epping tube station to the historic high lighthouse in Harwich. This ultra marathon features mixed terrain and 3,469 feet of elevation with full GPS tracking and five checkpoints.

A 170 miles foot race from Glasgow to Inverness along the West Highland Way and the Great Glen Way with about 24,000 ft of ascent. Entry is restricted to runners with prior ultra experience and the route uses tracked, marshalled checkpoints..

A timed charity run along the Thames with lap options from 5.3 km up to ultra distances. The Run for a Tenner entry donates £10 to Rays of Sunshine and all finishers receive a bespoke medal.

A mixed-terrain *10 km* organised by Emersons Green Running Club at Mangotsfield School, limited to 200 entries, with recycled-material medals and proceeds funding tree planting.

A guided 10 km trail run from Taverham along parts of the Mariotts Way through fields and woodland, led at a conversational pace with ability-based groups and a qualified run leader.

A 24 hour charity relay at Lochore Meadows Country Park where participants run laps of a multi terrain 5K loop. Distances range from 5K to ultramarathon and facilities include refreshments, shelter and first aid.

A point to point canal towpath half marathon from Wolverhampton to Brindley Place, seeded in time trial waves, featuring the 360 metre Coseley Tunnel and floating drink stations every three miles.

A traditional Patterdale parish boundary event in the Ullswater Valley offering routes from 6 to 28 miles that pass classic Lake District summits. Entry fees support Patterdale School and St Patrick's Church and local residents can enter fr..

A 120 mile circular foot race across the North York Moors visiting the park's ten highest hills and ancient sites. Participants face about 16,000 ft of ascent, indoor checkpoints, mandatory kit and a 35 hour time limit.

A 15 mile trail event around Abergavenny and the Sugar Loaf with 80 percent trail, 3,248 ft of ascent and one fully stocked checkpoint. Mandatory kit is required and there are no time limits.

July the Turd is a run offering 8 miles, 16 miles and a full marathon around the Ironbridge valley. The route mixes tracks, paths and road and the event finishes at The Unicorn Inn with parking on site and finisher bling.

A 72 mile ultramarathon along the waymarked Great Glen Way from Corpach to Inverness with about 8,500 ft of ascent; solo unsupported race with marshaled checkpoints, mandatory kit and 4 UTMB points.

Experience a solo 42 mile race along the Great Glen Way from Fort Augustus to Inverness. This unsupported event features views of Loch Ness and 6000 feet of elevation. Runners finish with a final lap of the athletics track.

A trail running festival near Petersfield offering five distances from 10 km to 100 km across heathland, woodland and sandy trails. Coach transport to the start, camping, event food and a licensed bar are available.

An upland trail race from Muker to Tan Hill covering about 31.7 km with nearly 3,000 ft of ascent. The route follows Coast to Coast and Pennine Way sections, includes staffed aid stations, mandatory kit checks and a 200 runner limit.

A 15.5 km upland trail race in Muker on 4 July 2026, starting near Usha Gap Campsite. The route climbs Swinner Gill, descends Gunnerside Gill and follows the Pennine Way through riverside meadows.

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