Trail Running Calendar United Kingdom 2026-2027

Experience an all-terrain run from Barmouth beach to the summit of Cadair Idris. Choose from three distances featuring coastal views and mountain trails with full marshal support and chip-timed results.

Choose a half marathon or full marathon along a flat, scenic riverside towpath from Walton on Thames to Hampton Court and back, run in laps for easy pacing. Limited places and medals for all finishers plus a giveaway for every entrant.

A long-distance walking and running event crossing Wales over a 45 mile linear route to be completed within 18 hours, presented as a weekend package with accommodation, coach transport, refreshment stops and route maps.

Nuclear Mud Sisters is an empowering women only obstacle course in Essex featuring a 5km muddy challenge. This non competitive event focuses on teamwork and fun with no chip timing or swimming required.

Join this 23 mile walk or run starting from Gargrave Village Hall through the scenic Malhamdale landscape. This circular route visits Kirkby Malham and Boss Moor with a 9 hour completion window for all participants.

Experience a unique beach run from Broadstairs to Ramsgate and back. This 7 km event follows the coastline at low tide and features individual awards as well as team prizes for groups of three.

Experience a technical fell race through Yorkshire Lancashire and Cumbria. This 31 km route features steep climbs and open fell navigation for experienced runners seeking a high level mountain challenge in the Dales.

Experience an authentic mountain marathon in the northern fells covering 26.4 miles and five Wainwright summits. This circular route from Caldbeck features 5875 feet of elevation and is open to both experienced runners and walkers.

Discover the Land Below the Waves with a 35 mile ultramarathon around the complete circumference of the island of Tiree. Run across 14 sandy beaches and rugged coastline as an individual or in a relay team.

Experience a flat multi terrain course along the banks of the River Wye. This festival of running offers chip timed 10k and 5k races plus a family fun run and Canicross options for everyone to enjoy.

Test your endurance at the Exterminator, a 27 km fell race with over 1000 meters of climbing. Join the final event of the Totley AC Race Series starting from the pavilion in Sheffield.

Join the Carnival Chase on 6 Sep in Warminster Town Park for 10K, 3K and a 1.2K family, wheelchair and buggy fun run. Enjoy a scenic country lane course by the boating lake, medals for all and a lively event village.

Take on the Stretton Skyline, a scenic yet demanding 30.5 km fell race around Church Stretton with 1357 m of climb and panoramic Shropshire Hills views. Pre entry only, finishers enjoy a tasty goody bag.

Join the Loweswater Show fell race on Sun 6 Sep 2026 in the Lake District for a short but testing challenge across rugged moorland. The 4.2 km route packs 305 m of climb, with on the day entry, team competition and junior races adding festi..

The Beast is a challenging trail race of around 13 miles through Corfe Castle Common, with undulating terrain and stunning coastal path views toward Worth Matravers. Enjoy water stations on course and a unique finisher t shirt.

Celebrate the 40th anniversary of NOTFAST RC with a scenic trail run through the Lincolnshire countryside. Choose from four distances and enjoy local hospitality including refreshments and post race food.

Experience a scenic trail run through the East Yorkshire countryside for runners and Canicrossers. Choose between 4 and 8 mile chipped routes featuring medals prizes and doggie awards.

Experience an off road trail running adventure through the Scottish Highlands from Ben Nevis to Glencoe. Choose between a full or half marathon featuring mountain terrain and the famous Devils Staircase.

Experience the scenic trails of East Yorkshire with or without a canine companion. This event offers 4 and 8 mile chipped trail runs starting from Field House Coffee Barn with medals for all finishers.

Test your endurance at MacTuffX Livingston with interval based distances of 400m or 800m. Register for solo categories or join forces with others in the doubles and relay team formats.