Trail Running calendar near Brecon 2025-2026

We have found 184 Trailruns within 80 miles of Brecon. See below where and when you can find the races.

The Mells Scenic Race is a 7-mile running event held in the historic village of Mells, near Frome. Scheduled for September 21, 2025, the course combines footpaths, bridleways, cycle paths, and quiet country lanes, offering a scenic route with some hills. The race starts and finishes at Mells Cricket..

The Cannock Chase Trail Runs take place in the scenic Cannock Chase Forest, north of Birmingham, designated as an Area of Outstanding Natural Beauty. The event offers 5km and 10km trail runs suitable for all abilities, with no cut-off times, encouraging participation at any pace. The forest provides..

The Doone Run is a renowned 10-mile (16km) trail race held in the scenic Doone Valley within Exmoor National Park, near Lynmouth. Organized by Ilfracombe Running Club, this event features a challenging multi-terrain course that includes coastal paths, wooded riverside banks, and varied trails from W..

The Chedworth Roman Trail is a scenic trail running event held near Chedworth Village, Gloucestershire, about 6 miles north of Cirencester. The race offers two distances: a challenging 10-mile single lap and a new 5-mile lap introduced in 2025. Both courses traverse picturesque Cotswold countryside,..

The Maverick Original Mendips is a trail running event held at Mendips Raceway in Somerset, UK. Scheduled for September 27, 2025, it offers three route options: a Long 22 km course with 791 m elevation gain, a Middle 13 km route with 404 m elevation, and a Short 7 km route with 160 m elevation. The..

The Black Nore 10km, organized by Portishead Running Club, is a scenic mixed-terrain race held in Portishead, UK. Starting at the Portishead Lake Grounds, the course follows the coastal path along the Bristol Channel, offering stunning views towards Wales and passing landmarks like Black Nore Lighth..

October 2025

The North Coast 110 is a challenging ultra marathon event held along the true North Coast of the South West peninsula in the UK, featuring four distance options: 110 miles, 110 km, 65 km, and 55 km. The race follows the scenic South West Coast Path, with routes showcasing dramatic coastal views, inc..

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The Exmoor Coast 55 is a 55 km ultra marathon held along the South West Coast Path, starting at Combe Martin and finishing in Minehead. This scenic route traverses the entire length of Exmoor National Park, featuring England's longest stretch of coastal woodland, the highest coastal point at Culbone..

The Gower Ultra 50, Ultra Bach, and Trail Race are three long-distance trail running events held in the Gower Area of Outstanding Natural Beauty (AONB) in Wales. Following the Wales Coast Path, the races showcase stunning coastal scenery including beaches, bays, coves, farmland, and fishing villages..

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The DirtRun Wyre Wizard Trail Half is a trail running event held at the Wyre Forest Visitor Centre near Kidderminster, UK. Participants can choose between a challenging 13-mile half marathon or a shorter 7.6-mile Super Seven route. The course winds through ancient woodland and scenic landscapes, off..

The Quantock Hills Half Marathon, organized by Prosper Events, is a challenging and scenic trail race held in the Quantock Hills near Kilve Court, Somerset. The course features a mix of tough climbs, rolling hills, technical trails through forests, quiet country lanes, and open moorland, offering ru..

The Stockland Scamper is a revived multi-terrain running event held near Honiton, East Devon, organized by Stockland Primary Academy PTA and Ruby Red Running. Returning in 2025 after a six-year break, it offers three distances: 10km, 5km, and 3km, each featuring hilly, muddy countryside routes with..

The Monross Trailblazers - Blaze the Biblins is a trail running event held on October 5, 2025, at Biblins Youth Campsite near Doward, Ross-on-Wye, within one of Britain's finest Areas of Outstanding Natural Beauty (AONB). Covering approximately 6 miles (10k), the course features a mix of climbs, fla..

The Barrows and Downs event, organized by And Over Trail Events, is a marathon and half marathon set in the historic southern Salisbury Plain in Wiltshire, England. Participants run among ancient barrows dating back to 3500 BC, enjoying scenic views of the Wiltshire Downs. Both race routes start and..

The Loop Ultra is a 32-mile (50 km) trail running event held in the remote Cambrian Mountains near Dolanog, Welshpool, Mid Wales. Starting and finishing at Camp Plas, a nature retreat offering eco-friendly camping and amenities, the course features marked trails, forest tracks, and ancient paths wit..

The Rad Dau Gopa Aberystwyth Twin Peaks Race is a running event held on Aberystwyth Promenade, featuring both senior and junior races. The senior race covers 11.7 km (7.3 miles) with 237 meters of climbing, traversing mixed terrain that includes mostly on-road sections and some off-road paths. The c..

The Breidden Hills Race, organized by Mercia Fell Runners, is a challenging fell running event set in the scenic West Midlands. Participants will tackle a distance of 11.5 km with a total ascent of 790 meters, making it a demanding course for runners. The race requires pre-registration and is open t..

The Scare Bear Run in Aberdare, hosted by Saturn Running, is a unique 7-hour time challenge event set in the scenic Dare Valley Country Park. Participants can choose their distance, starting from a minimum of 3km, with laps of approximately 4.37 miles (7km) on well-maintained paths offering beautifu..

The Forest of Dean Ultra Marathon will take place in Coleford on Saturday 18 October 2025. You can run 34 miles.

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The Brenig Way 50K Trail Race is a challenging ultramarathon that covers 50 kilometers through remote upland scenery in Wales. Starting in Corwen, participants follow a marked footpath along country lanes, forest tracks, and riverside paths, crossing notable landmarks such as Clocaenog Forest and Ll..