Trail Running Calendar United Kingdom 2025-2026

Welcome to the most comprehensive guide to trail races in the UK for 2025-2026! Our curated list features an impressive 1281 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.

Run Bolton Abbey on 9 November 2025 offers scenic, hilly trail routes through the estate with distances from a family 2.4 mile fun run to a challenging half marathon. Entries are limited and proceeds support Sue Ryder Manorlands Hospice.

Run a scenic half marathon along the Grand Union Canal from Cowley Recreation Ground to Cassiobury Park, featuring country trails and woodland paths. Chip timing, a finisher medal and on course refreshments make this a rewarding challenge.

Explore Shaw Forest Park, West Swindon on Sunday 9 November 2025 for an orienteering event with courses for beginners to experienced navigators across mixed forest and open terrain. Online entry only, limited maps available so book early.

Wadsworth Half Trog is a local classic that packs the best moorland terrain into a shorter fell run. Expect a challenging 9.3 mile route, varied underfoot and often muddy, with big views and a friendly club atmosphere.

The Remembrance Day Run - South, hosted by Saturn Running, takes place in Surrey at the Wraysbury Skiff and Punting Club along the scenic River Thames in Egham. This 7-hour time challenge allows participants to run multiple laps of a 4.37-m..

Run Henham brings light trail running to scenic Henham Park in Suffolk near Southwold, with 10 km, 5 km and 1 km options. Expect chip timing, a bespoke medal and race tees for a fun day out.

Event The PECO XC League race takes place on 9 November 2025 at Middleton Park, Leeds. The event is part of a five-race cross country league organised in and around Leeds for club teams within the PECO XC League. Race headquarters and regis..

Remembrance Sunday 2025 is a unique running event scheduled for November 9, 2025, in Brightlingsea, Essex. Participants can engage in a traffic-free, looped trail course, with options to run a marathon or half marathon within a six-hour tim..

The SATURN Remembrance Day Run 2025 - South is a commemorative running event held at Wraysbury Skiff & Punting Club, Egham, along the scenic River Thames. Participants can run a flexible distance within a 6 hour and 32-minute timed challeng..

MoRunning returns to Ashton Court Park in Bristol on 9 November 2025 with 1.5k, 5k and 10k trail friendly routes that mix paths, mud and a testing hill. Support Movember for men's health, grab a finisher medal, wear fancy dress and join the..

Run forest singletrack and sandy shores in the Anglesey Trail Half Marathon or 10K, crossing Newborough Forest onto Llanddwyn Island with views of the Llyn Peninsula and Snowdonia. Expect an event village, on course marshals and chip timing..

Join Wild Deer on 9 November 2025 for a 75 minute coached interval session featuring hill efforts and a 5.5 mile route. Try SCOTT Sports shoes during the workout and sharpen pace and strength with expert coaching.

Join the inaugural Rother Valley Remembrance Day Trail Runs on 9 November at Rother Valley Country Park for scenic 5 km and 10 km routes around lakes and through woodland. Expect friendly competition, live chip timing, a bespoke medal and e..

The Roaches Fell Race is a challenging 15-mile out-and-back fell race held near Meerbrook Village Hall, featuring 3,700 feet of ascent. The course traverses a mix of roads, tracks, fields, and private land, including notable landmarks such..

Enjoy the Claro Autumn Evening Street Series: six friendly 45 minute score events using the MapRun app. Tuesday evenings in different towns, meeting near a pub, with help for newcomers and shadowing required for under 16s.

Join this atmospheric night off road 10 km at Wyre Forest Visitor Centre on 12 November 2025, run as two torchlit laps over trails and tracks. Canicross friendly and with limited entries, it promises muddy fun and a finishers medal.

Celebrate World Diabetes Day with PFW Running at Stanley Park Blackpool in a friendly six hour timed run on a 3.1 mile loop. All profits go to Breakthrough T1D and every finisher receives a medal and on course snacks.

Run forest trails at Margam Country Park on 15 November 2025, choosing from 21 km, 10 km or 5 km routes. Fully marked courses with checkpoints and GPS files; entries include parking, timing, a medal and free photos.

Event information The Litton Birks fell race takes place on Sat 15 Nov 2025 in Litton, England (Yorkshire Dales). The event is classified AS. The course distance is 5 km (3.1 miles) with a climb of 362 m (1188 ft). The venue is the Queens A..

Enjoy night and day races across Bath Skyline's stone paths, woodland trails and open meadows, with 5km, 10km and a kids 500m plus a dedicated daytime canicross wave. Glow stick marked night courses make for a magical running experience.