Trail Running calendar near Trethomas 2026-2027

We have found 344 Trailruns within 80 miles of Trethomas. See below where and when you can find the races.

Experience 185 million years of history along the World Heritage Jurassic Coast. Choose from multiple distances up to 105 miles following the scenic South West Coast Path.

Experience the Malvern Midsummer Marathon with 15 or 27 mile routes featuring significant climbs and spectacular ridge views. Enjoy local hospitality with checkpoints and a post race hot meal in the Heart of England.

Experience a self navigating adventure through the Marches of England on the Midsummer Mortimer Trail. Choose between a 30 mile ultra or a 15 mile route finishing at the historic Ludlow Castle.

Test your endurance at MacTuffX Bristol with interval based running challenges. Choose between solo, doubles, or relay formats across 400m and 800m repetitions in this organized summer event for adults.

Experience a scenic 10k multi terrain run through the private Widworthy Estate in East Devon. This 75 percent off road course starts and finishes at Umborne Village Hall with family friendly refreshments available.

Experience an evening trail run at The Valley in Evesham featuring a two lap 10 km course through the country park. This pet friendly event offers a simple racing format with water stations and onsite facilities.

A community organised 10 kilometre evening race along the River Exe, held on 26 June 2026, with a flat, traffic free course, on-course water and medical support, finishers medals and charity entry options.

Experience an exciting inflatable obstacle course in Cardiff with 5k and 10k options. Join as an individual or part of a group for a unique running event supporting Hospice of the Valleys.

Experience a unique 13.5 mile trail race across the rugged landscapes of Lundy Island. Run technical coastal paths and clifftops on this remote island challenge featuring a chartered raceboat from Ilfracombe.

Experience a flat and traffic free run along North Devon estuaries and historic railway tunnels. With distances from 10km to 50km plus family fun runs, this event offers a fast tarmac course through beautiful tranquil woodlands.

Experience a multi-terrain coastal challenge along the South West Coast Path with marathon, half marathon, and 10k options. Enjoy a unique race atmosphere ending with a traditional Devon cream tea and bespoke finisher medal.

July 2026

Experience a unique point to point half marathon along the scenic canal towpaths from Wolverhampton to Birmingham. Run through the historic Coseley Tunnel and enjoy water stations hosted on traditional canal barges.

Experience a 30 mile ultra marathon through the Gateway to Wales featuring 5,446 feet of elevation. Run over the iconic Sugar Loaf mountain and enjoy a supported journey with no time limits on this primarily trail course.

Test your strength and endurance in this iconic outdoor hybrid fitness competition. Featuring five 20 minute workouts including assault courses, rucking, and heavy carries, it is the ultimate test of functional fitness for pairs and teams.

The CWM Elan Back Yard Ultra will take place in Rhayader on Saturday 4 July 2026. You can run 7 kilometers.

Experience a traditional fell race in the village of Belstone with 300 meters of climbing over a 3.1 mile course. Enjoy a community atmosphere with junior races and post event refreshments on the village green.

Trail races of 5 or 10 miles through forest tracks and lakeside paths at Moors Valley Country Park on 5 July 2026. The event includes chip timing, feed stations, medical support, and on-site parking.

Experience a 6 mile trail run through the Bromsgrove countryside featuring woodland paths and rolling hills. Starting at Sanders Park, this off road adventure offers a scenic route with medals for all finishers.

A 27 mile point to point ultramarathon on 8 July 2026 that begins with a near four mile mountain trek to the Severn source and follows the river back to Mid Wales Arts Centre. Two checkpoints provide vegan and gluten free food options.

A five day multistage ultramarathon along the River Severn of approximately 220 miles, each day run as a separate race with bespoke medals and shared hotel accommodation between stages.