Trail Running calendar near Pembrey 2025-2026

Doone Run is Ilfracombe Running Club’s celebrated 10-mile (16 km) trail race staged in Exmoor National Park, with the route starting near Lynmouth and running from Watersmeet to the Valley of the Rocks. The course is a multi-terrain mix of coastal paths, riverside trails and road sections, designed..

Pumsaint Trail Half Marathon, held at Pumsaint village hall in Llanwrda, United Kingdom, is a scenic, hilly half marathon set in the Cothi valley. The event also features a 6.5-mile fun run and children’s races on an approximately one-mile woodland course with single-track paths. The atmosphere emph..

The Great Links Tor Flyer is a scenic fell race held on Dartmoor, starting and finishing at the Fox and Hounds Hotel near Bridestow/Lydford. The senior race covers 7.5 km (4.5 miles) with 380 meters of ascent, featuring a challenging course that includes Great Nodden Tor, Great Links Tor, Arms Tor,..

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..

Run The Trails Series - Margam takes place at Margam Country Park in Margam, Neath Port Talbot (SA13 2TJ). The event offers 5K and 10K routes through the park’s trails, with the 10K being a repeat of the 5K lap. Runners can enjoy scenic backdrops and castle views within the park’s iconic landscape.T..

Portishead's Black Nore 10km returns in 2025, a mixed-terrain coastal race starting at Portishead Lake Grounds. The route runs along the coast path of the Bristol Channel, past Black Nore Lighthouse and through Redcliffe Bay with water views toward Wales. Runners tackle a gently undulating course wi..

North Coast 110 / Exmoor Coast 55 is Climb South West’s multi-distance coastal ultra along the North Devon and Exmoor coast. Participants choose from four distances: 110 miles, 110 km, 65 km, or 55 km (Exmoor Coast). The self-navigation course follows the South West Coast Path, with GPS tracking inc..

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..

Set on the Gower Peninsula in the Gower AONB, the Gower Ultra 50, Ultra Bach & Trail Race follows the Wales Coast Path for three linked coastal endurance challenges. The Ultra 50 completes a full circumnavigation of the peninsula; Ultra Bach is 34 miles and the Trail Race 23 miles, with the later se..

The Stockland Scamper is a revived multi-terrain running event held near Honiton, East Devon, returning in 2025 after a six-year break. Organized by Stockland Primary Academy PTA and Ruby Red Running, 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..

Prosper Events’ Quantock Hills Half Marathon is a challenging trail race in the Quantock Hills, Somerset, starting near Kilve Court, SSE Outdoors. This half marathon combines scenic trails with tough climbs, rolling hills, and views, weaving through forests, country lanes, and open moorland. Runners..

Rad Dau Gopa Aberystwyth Twin Peaks Race takes place on Aberystwyth Promenade, featuring Senior and Junior runners. The senior race covers 11.7 km (7.3 miles) with about 237 metres of ascent, mostly on-road with a few off-road sections, starting and finishing at the Bandstand. Runners tackle two loc..

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.

Keynsham Dandy is a 12.5-mile off-road trail race organized by Town and Country Harriers (TACH). The event starts in Keynsham, between Bath and Bristol, at The New Inn. The course winds along rivers through rolling farmland and woods, reviving the Compton Dando route and including at least two strea..

The Giddy Horse Half Marathon, Trail, & Steeplechase Obstacle Course Races take place at Chepstow Racecourse in the UK. The event features a variety of distances including a half marathon, 8-mile and 4-mile trail runs, as well as 4-mile and 8-mile steeplechase obstacle course races. The trail races..

The Giddy Horse Backyard 2025 is a running event held at Chepstow Racecourse, UK, featuring races around Piercefield Park. The course is a 4.167-mile loop combining woodland, parkland, and tarmac trails, mostly flat with gentle elevation changes. The event offers solo races of 8-hour (33 miles) and..

The Black Beacon Mountain Races, organized by Run Walk Crawl, are a series of long-distance mountain trail races across the Bannau Brycheiniog (Brecon Beacons) and Black Mountains in South Wales. Four distances offer varying challenges: Black Beacon 100 (100 miles, +7500m), Black Beacon 50 (50 miles..

The Haldon Halloween Twilight Run takes place in Haldon Forest near Exeter, Great Britain, offering a festive running experience on November 1, 2025. Participants can choose from three distances: a 2.5 km fun run, 5 km, and 10 km races, including Canicross options for dog runners. The event features..