Trail Running calendar near Tongwynlais 2026-2027

Experience the scenic Herefordshire countryside with the Crocodile 8. This event features woodland trails and steep climbs across an 8.8 mile course including music and a post race celebration.

An off-road race in Dursley on 25 May 2026 covering about 10.31 km with 318 m of climb, visiting Cam Peak, Cam Long Down, Uley Bury and Downham Hill. Entries are limited to 120 and handled via Entry Central.

An inflatable obstacle-course run in Bristol on Saturday 30 May 2026 spanning a 5 km route. The organisers describe the 2026 edition as larger and more bouncy, with 42 recent bookings reported.

Celebrate 50 years of Rocky with a flexible time challenge at Dare Valley Country Park. Run anything from 3km to an ultra marathon on scenic paths and earn a themed medal and goody bag.

Join the Manta Ray Run at Parc Taf Bargoed for a timed, multi lap event with flexible rock up and run starts and distances from 5 km to ultra. Enjoy scenic trails, cake at the finish and digital results.

Race along the Somerset shoreline in this scenic 7 mile coastal event. Run across sandy beaches and coastal paths while chasing the West Somerset steam train on a flat multi surface course.

Join this two lap 10km trail race at Kinver Edge featuring local tracks with plenty of elevation changes. This event supports canicross runners and offers a no frills racing experience in a scenic outdoor setting.

Experience the rugged North Devon and Cornish coastline with trail races ranging from sixteen miles to an ultra marathon. Navigate wild clifftops and steep coastal paths finishing at the historic Castle Bude.

Experience a 40 mile ultra marathon along the stunning Wales Coast Path from Porthcawl to Penarth. This supported journey features dramatic cliffs, ancient castles, and scenic coastal trails with no strict time limits.

Trail races in the Brecon Beacons on June 6 2026, offering marathon and half marathon options plus weighted bergen editions. Runners move from daylight into night and may need a torch.

Experience the longest single lap road ultra marathon in the UK with this 32 mile course through Dartmoor. Enjoy a fully supported race featuring ten drink stations, finishers prizes, and a post race celebration.

Experience a premier 85 mile ultra endurance event along the coastline. This June 2026 race offers a significant physical challenge for long distance runners looking to test their limits on a point to point course.

Explore the Mendip Hills through trail running or rucking with weighted backpacks. Choose between 8km and 14km distances in competitive Pro or relaxed Open categories with provided equipment and finisher medals.

A multi-distance running festival in Bath that uses the Two Tunnels shared-use path under the city, offering events from family Colourburst runs to a 50 km ultra, UK Athletics affiliation, on-course feed stations and a two-sided finisher me..

The Care For Kids Barnstaple 10K is a flat, fast off-road race starting from the Rugby Club. The scenic route uses the Tarka Trail and passes through Rock Park. It's a chip-timed event with prizes, a finisher's medal, and a shirt for early..

Run through the scenic Wray Valley Trail in Devon. This flexible event allows you to choose your distance from 5k to ultra. Complete at least one lap within 7 hours to earn your finisher's medal.

Experience a challenging fell race across the northern moor with distances including a 10 mile route and junior runs. Navigate from Okehampton to Yes Tor in this self navigated mountain event.

Experience a 10k run through the National Trust Brockhampton Estate. This limited entry event features a hilly course with views and welcomes cani cross participants.

Experience a scenic midweek summer evening trail race through the forest paths of Moors Valley Country Park. This chip timed 10K event offers a dog friendly atmosphere and sustainable race practices near Bournemouth.

Join this multi terrain running event in Bude featuring a six mile senior course and junior races. All proceeds support the RNLI in their mission to save lives at sea.