Trail Running calendar near Hafren Forest 2026-2027
We have found 292 Trailruns within 80 miles of Hafren Forest. See below where and when you can find the races.
Distance (km)
Articles
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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.
Join a guided 20km mountain run from Beddgelert Forest to Llanberis across the Snowdon Range. Led by qualified Mountain Leaders, this event offers expert route knowledge and 1,900m of elevation gain in the heart of Snowdonia.
Experience an 8 km trail race at Wirral Country Park as part of a summer competition series. Open to runners aged 16 and over, the event features age group trophies and series awards.
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.
UTMB Index
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.
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.
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.
Looped races at Chasewater Country Park offer 5K laps for options from 5K up to a full marathon, a relatively flat mixed-surface course with park facilities and aid stations, and a finisher medal and occasional snack.
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.
The CWM Elan Back Yard Ultra will take place in Rhayader on Saturday 4 July 2026. You can run 7 kilometers.
Experience a summer trail race through the hilly forest paths of Cannock Chase. Choose between a half marathon or 10k and enjoy free parking, race photos, and a bespoke finisher medal.
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.