Trail Running calendar near Cardiff 2025-2026

The Warhorse will take place in Braunton on Sunday 21 September 2025.

The Brown Clee Burn is a challenging 11-kilometer multi-terrain running event held in Stoke St Milborough, UK. The course features steep technical climbs, long descents, and offers stunning views, catering to a range of runners seeking a tough and scenic race. The event starts and finishes at the vi..

The Mells Scenic Race is a 7-mile running event held in the historic village of Mells, near Frome. The course features a mix of footpaths, bridleways, cycle paths, and quiet country lanes, offering a scenic route with some hills. The 2025 race follows the 2023 route, including a stretch along the cy..

The Five Tors Regional Event is an orienteering competition held on Dartmoor's Five Tors, Merrivale area. It features a variety of courses ranging from 1.5 km to 9.6 km with climbs between 20m and 170m, all mapped at a 1:10,000 scale. The event uses a color-coded course system suitable for different..

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

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 Credenhill Canter is a multi-terrain 10K race organized by Wye Valley Runners, taking place in Credenhill, Hereford. The course winds through country lanes and woodlands, offering a scenic and varied running experience. The race starts near the local church and finishes at the Credenhill Social..

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..

Wild Run Cotswolds is a trail running event held at the scenic Cornbury Park in Oxfordshire, within the wild, secluded forests of Wychwood. The race features a 10K loop course on private, well-maintained trails with a mix of smooth and rugged terrain and undulating hills. Participants can choose fro..

Something to Talk About is a 7-hour technical trail running event held at Avon Tyrrell Outdoor Activity Centre in the scenic New Forest, near Bransgore, Christchurch. The race features a looped course of 3.28 miles through beautiful forest terrain, suitable for all abilities. Participants can choose..

Race on the Chase is an annual trail running event held at Salisbury Racecourse, just 3 miles from Salisbury city centre. Celebrating its seventh anniversary in 2025, the race offers marathon, half marathon, and 10k distances, all featuring undulating downland terrain with historic ancient tracks, g..

The North Coast 110 is a challenging ultra marathon event held along the true North Coast of the South West peninsula in England, 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, in..

The Exmoor Coast 55 will take place in Combe Martin from Friday 3 October 2025 to Saturday 4 October 2025. You can run 55 kilometers.

Run to the Sea Bournemouth is a 50km ultramarathon featuring a flat, scenic, and well-organized point-to-point course from Moors Valley Country Park to Hengistbury Head. The route includes diverse terrain such as forest trails, the Castleman Trailway, and coastal paths along Bournemouth’s stunning s..

The Gower Ultra 50, Ultra Bach & 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. T..

The Sibelco Templer Ten is a scenic multi-terrain 10-mile race held annually at Stover School in Newton Abbot, Devon. The course is approximately 90% off-road, taking runners through the picturesque Stover Country Park and surrounding fields at Teigngrace. With a race limit of 325 participants, it o..

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 DirtRun Wyre Wizard Trail Half is a trail running event held at the Wyre Forest Visitor Centre near Kidderminster, UK. Scheduled for October 5, 2025, it offers two distance options: a challenging half marathon of 13 miles and a shorter 7.6-mile route called the Wyre Wizard Super Seven. The event..