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 2335 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.

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 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 point to point half marathon along canal towpaths from Wolverhampton City Centre to Brindley Place in Birmingham. The race uses seeded time trial waves, includes a 360 metre tunnel and has floating drink stations every three miles.

A traditional parish boundary event in Patterdale on 4 July 2026 with four route choices from a 28 mile full boundary to a family downhill walk, trackers provided and proceeds supporting the local school and church.

A circular 120 mile trail run from Goathland Village Hall across the North York Moors, summiting the 10 highest hills and following parts of the Cleveland Way, Esk Valley Walk and Lyke Wake Walk. Time limit 35 hours with mandatory kit and c..

A 30 mile ultra around Abergavenny on July 4th 2026, climbing about 5,446 ft and crossing the Sugar Loaf. The mostly trail route includes two fully stocked checkpoints and downloadable route files for navigation.

A multi-distance trail event in the valley of Ironbridge on 4th July, with 8 Miles, 16 Miles and a full Marathon over mixed tracks and paths. Parking is available on site and all finishers receive 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.

Trail running event in the South Downs near Petersfield offering five distances from 10 km to 100 km, coach transport to starts, camping, food and a licensed bar at the venue.

An upland 31.7 km race from Muker that climbs to the Tan Hill Inn and crosses remote moorland via Coast to Coast and Pennine Way sections, with marked trails, aid stations and mandatory safety kit.

A 16 km (10 mile) trail loop from Usha Gap Campsite near Muker that follows the second half of the DR30 route, climbing Swinner Gill and returning along the River Swale. Aid stations, GPX route, finishers meal and car parking provided.

A 20 mile unmarked upland race around Cheviot and Hedgehope near Wooler on 4 July 2026, with a same route non competitive challenge walk. Entrants are limited to 300 and mandatory navigation and kit are required.

A fell race around the Buttermere fells on 4 July 2026 with long and short AL courses, mandatory FRA kit and on-course navigation. Start and finish at Loweswater Village Hall; parking available in Loweswater.

Take on the Fellrunner at Heptonstall Festival, a scenic 9.5 km fell race with about 500 m of climb in the South West Pennines. Finish to live music, food stalls and a free pint; entry on the day £7.

Warslow Fell Race on 4 July 2026 features senior and junior fell races from Warslow Village Hall. The senior course is 10 km with 675 m ascent on steep, technical terrain and is licensed by the Fell Runners Association.

A 15km hill race on 4 July 2026 around Dollar, starting and finishing at the Cricket Pavilion, Dollar Academy. The course runs through Dollar Glen and over several summits with mandatory kit and map recommendations.

A two day mountain navigation event in the Lake District for teams of two, offering six linear courses from novice to expert plus a Fairfield score course with a 12 hour total. Entrants must carry camping kit and be competent with map and c..

A 24 hour trail relay at Bramham Park, Leeds on 4th–5th July 2026 with Solo, Pair and Team entries on an 8 km lap course. The event includes an event village, camping facilities and charity entry options.

A self navigated mountain trail event following about 37 miles of the Pennine Way between Bowlees and Alston YHA, featuring waterfalls, reservoirs and high tops including Crossfell. The event includes transfer bus and limited places.

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