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 2353 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.

An obstacle 5k in Camperdown Park on 14 June 2026 where participants climb, crawl and slide across mixed terrain. Entry prices and a minimum fundraising target apply, and the event is not suitable for wheelchair users.

A trail event at Colemans Fishery in Rivenhall on 14 Jun 2026 offering two route choices of about 6.5 or 4.2 miles. Entry fees are non-refundable and proceeds go to Essex and Herts Air Ambulance Trust.

A 19.3 km fell race with 914 m of ascent around Abergwyngregyn, part of the North Wales Series 2026. Entry costs £10 and registration is available online or on the day; navigational skills and mountain experience are recommended.

Experience a 3.5 mile fell race in Accrington as part of the local Fell and Trail Series. This FRA licensed event offers competitive categories and starts from the Whitakers Arms.

Take on the Trevor Milner Riber Run on 16 June 2026 in Lea Green near Matlock for a scenic yet testing 6.8 km course in the Peak District with 305 m of climb. On the day entries available and juniors can join free in the main race.

Tebay Fell Race in the Lake District is a thrilling 13 km course with 914 m of climb across classic fell country, perfect for strong, adventurous runners. Entry on the day with showers and food at the Tebay Sports Social and Railway Club.

Experience an 8 km trail race at Wirral Country Park as part of a summer competition series. Open to runners aged 16 and over, the event features age group trophies and series awards.

A midweek fell race at Tal y Mignedd Campsite in Nantlle Valley featuring a 6.7 km route with 520 m of ascent. The event is part of the North Wales Mid Week Series and includes junior races across multiple age categories.

A fast, tough *8.5 km* fell race near Castleton in the Peak District, run under FRA rules as category BS. The partly flagged, 370 m ascent route raises funds for Derbyshire Cave Rescue and passes upland moors and White Peak valleys.

The Langstrath Fell Race is a 7.5 km fell run with 430 m of climb, starting from a country inn in Stonethwaite. The route features a mix of free choice and a flagged compulsory section through an SSSI. Entry is on the day, with prizes for t..

Join a challenging 5.3 km fell race in the South West Pennines from Whitworth Scout Hut on Wed 17 Jun 2026, with 360 m of climb. Entry on the day is £5 and all finishers get a beer, with prizes for the first three men and first three ladies..

Race 3 of the Northants 5 km Series runs near Silverstone at Blackpit Farm on Wednesday 17th June. The multi terrain course passes woodlands, lakeside lawns and farmland and all finishers receive a bespoke 5 km medal.

An evening fell race at Merrivale on June 17 with a senior 9.5k course of steep climbs, ridge running and fast descents. Entries are limited, the route is partly waymarked to protect nesting birds and organisers may shorten the course in ba..

Experience a midweek hill race starting from RSPB Loch Leven with 370m of ascent over a 7.93 km course. Enjoy views across Fife and Perthshire on a route featuring two main climbs and a classic descent.

Meet Your Max 10k is an about 10 km multi terrain race from Truro to St Clement and Malpas, featuring road, trail, track and muddy sections. It is the final race in the Cornish Multi terrain series and offers team and category prizes.

A midweek memorial trail race around Frodsham Hill covering 8.4 km with 370 m of ascent. Open to affiliated and unaffiliated runners, TRA licensed under UK Athletics Rules, with chip timing and a minimum age of 17.

A hill race at Maeshafn covering 7.2km with 458m of ascent. Entry is on the day for £4 and parking is limited.

A 6.3 km hill race in Shropshire with 290 m of climb as part of the Shropshire Summer Series. The course is partially marked and requires navigational skills, with a minimum age of over 16.

A trail event at Forcett Park offering 5 km and 10 km looped courses through pasture, tracks and woodland with historic features along the route. Onsite parking, marked course and a water station for the 10 km.

An evening pop up Summer Series event at Cromwell Bottom Nature Reserve offering 5k and 10k routes. Entry can be paid online or on the day and all finishers receive a medal, food, a drink and a sweetie bag.

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