Trail Running calendar near Builth Wells 2026-2027

This historic off road race returns to Hay on Wye for a 15 mile journey through the countryside. Runners can participate as individuals or as part of a relay team during this traditional UKA event.

A multi-distance trail event on the Cotswold Way with options from 10 km to 100 km, supported by rest stops, catering and medical teams, plus camping, GPS tracking and dedicated categories for walkers and faster runners.

Trail runs through Cheddar Gorge and the Mendip Hills on 14 June 2026, with distances from 1 km to marathon. Routes are waymarked and marshalled, with multiple feed stations and on site parking.

Run as many 3.28 mile laps as you wish along the scenic Stroud Waterways canal. This flexible timed event caters to all distances from 5k to ultra marathon with a seven hour time limit and a relaxed start window.

Join this long standing multi terrain team race in Cheshire covering approximately 9 miles. Run in groups of three through on and off road sections including the famous stairway to hell before enjoying post race social facilities.

Experience 51 miles of mountain and trail racing through Southern Snowdonia and Coed-y-Brenin forest. Technical terrain includes ascents of Cadair Idris and Rhinog Fach with full GPS tracking and checkpoint support.

A three day festival at the Pinkery Centre in Exmoor National Park combining the Exmoor Perambulation and Man vs Moor events. It features walks, trail races, a sunset swim, evening talks and family options.

A midsummer walking and running challenge on the Malvern Hills offering 27 mile and 15 mile routes from Colwall Village Hall, with checkpoints, refreshments and a hot post-event meal; organised by LDWA - Heart Of England.

Two self navigating trail routes across the Marches of England finish at Ludlow Castle on 20 June 2026. Choose an approximately 30 mile ultra or an approximately 14 mile half through forests, limestone tops and ridges.

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.

Challenge yourself on a scenic 10k trail run around the Lake Vyrnwy estate. The mixed-terrain course offers climbs with views and fast downhill sections, suitable for runners aged 16 and over. All finishers receive a medal.

The Lake Vyrnwy 10k is a trail run through the scenic Lake Vyrnwy estate. With varied terrain and climbs offering views, it finishes with a medal in a festival atmosphere.

A themed seven hour Time Challenge at Dare Valley Country Park offering flexible distances from 3 km to 50 km, themed medals and distance pins, aid stations with vegan options, free parking and a cafe nearby.

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 trail event on 24 June 2026 around the Malvern Hills offering 10 km and 5 km routes on mixed off road and tarmac terrain, with finisher medals, prizes, a 2 hour cut-off and on-site parking and refreshments.

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.

A multi-lap event at Chasewater Country Park offering 5k (ish), 10K (ish), half marathon and marathon distances. Each lap is about 5K on mostly flat paths with aid stations and venue facilities.

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.

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.