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 1888 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.

Bright Skies Surrey Hills on 26 July 2026 at Denbies Wine Estate in Dorking offers trail races from 10K to marathon, plus Canix and kids races. The marathon is self navigated with mandatory checkpoints.

This 14 km fell run in the Yorkshire Dales starts from historic Bolton Castle. The route includes 305 metres of climb and welcomes teams. Records show a fast, competitive history for this FRA-permitted event.

Tackle the Hameldon Quarry Race on 28 July 2026 in Hapton, Burnley, a lively 6.5 km trail with about 400 m of climb through Bowland terrain. Day entry only, low fees and team categories make it ideal for a spontaneous challenge.

Tackle the Fellrunner at Lee Mill Quarry, a 10km fell race with 332 m climb, offering steep scenic trails and a tough workout. Entry on the day and teams welcome make this a lively opener for the Rossendale mid week series.

A classic BOFRA fell race at Ambleside Sports, tackling a steep 1.7-mile course with 800 feet of climb. The event features races for multiple age groups and is a championship counter. It's held at Rydal Park as part of the larger sports day..

Join this summer pop up event in Skipton featuring 5km and 10km trail runs. Participants enjoy a jumble medal plus post race food and drinks with the convenient option to pay on the day.

Join the Heart Of The Lakes Rydal Round, a scenic Lake District fell run of 9 miles with 915 m climb around Rydal Park. Entry is on the day and the race opens Ambleside Sports; sports field admission applies.

August 2026

Experience West Yorkshire’s first female only ultramarathon with this scenic 50km trail race. Enjoy a fully supported course through woodlands and moors, featuring vegan checkpoints and a finish line celebration.

The North Downs 50 offers a scenic trail challenge through the Surrey hills on 1 August 2026. Choose from 50 km, 25 km, or 10 km loops starting from Guildford, with full support and hospitality. Options for competitive runners and dedicated..

Event Overview The Dovedale Dipper is a trail event for runners and walkers set in the Peak District National Park. The event is based in the village of Hartington. Participants can choose from two distances, exploring the White Peak area...

The EDDUM is a 50-mile ultra marathon following the Epynt Way trail loop around the Sennybridge Training Area in Wales. With significant elevation gain and fully stocked checkpoints, it offers a demanding trail adventure through an historic..

Experience a 37 mile trail loop through the North Pennines AONB and UNESCO Global Geopark. Runners can tackle this scenic route through moorlands and dales as a solo participant or in a three person relay team.

Experience the wilderness of Dartmoor with a 33.5 mile ultra or 15.5 mile trail race. Explore open moorland and remote valleys before finishing at Ivybridge Rugby Club where camping is available for participants.

Experience a 36 mile journey from source to sea along the Esk Valley Way. This tracked ultra marathon traverses the wild North York Moors and finishes at the iconic Whitby Harbour.

Experience the undulating landscape of Halifax on this 24 mile walk or run. Navigate woods, fields, and canal paths with full support including mid route refreshments and a post event meal.

A fell race held within the Osmotherley Show in North Yorkshire on 1 August 2026, covering 8.8 km with 320 m of climb. Entry is open to runners aged 16 and over with day registration and show admission required.

Experience a scenic off road 10K following the River Dart with facilities at Totnes Leisure Centre. This popular event includes a bespoke medal, free race photos, and a 1 mile fun run for all ages.

Join the Derby Running Festival at Elvaston Castle Country Park. Run a flat, multi-terrain route through historic parkland on a 5K, 10K, or half marathon course. Every finisher receives a themed medal, photos, and refreshments in the event..

Run along the scenic Vanguard Way on an undulating out and back course from Croydon through the North Downs. Choose between a full or half marathon and enjoy a route filled with historic landmarks and woodland trails.

A traditional fell race on Farleton Knott near Kendal, featuring a 2.6-mile course with 750 feet of climb. It includes multiple junior age categories and counts towards the BOFRA Championship. Parking is available for a small fee.