Trail Running calendar near Haverfordwest 2025-2026

Saturn Running's "Will Run For Ice Cream" event takes place in the scenic Dare Valley Country Park, Aberdare, Wales. This inclusive 7-hour time challenge allows participants to run or walk as many laps as they wish on a well-maintained 4.37-mile (7km) loop, with shorter options for younger runners...

RunThrough Snowdonia Sea2Sky 53k & 25k Trail Races, a brand-new RunThrough event set in Snowdonia, takes place on Saturday, 6 September 2025 in Barmouth. Runners can choose between 25k and 53k trail distances, designed to challenge participants on scenic routes with amazing views. The course is mars..

The RIDUM 2025 is a 30-mile ultra around the Rhymney Valley Ridgeway Walk in South East Wales, near Caerphilly. The route climbs 4,252 feet through lanes, trails and woodland, with ridge-top views and Mynydd Machen (362m) as the high point. Expect a friendly Pegasus atmosphere, with three checkpoint..

Barney to Beach is an 8-mile community running and walking event in North Devon, from Barnstaple Pannier Market to Crow Point. The route largely follows flat sections along the Tarka Trail, offering expansive coastal views and a finish through dunes onto the beach. A 1-mile children’s race is availa..

Trails & Tarmac Backyard Ultra (Summer BYU) takes place near Crickhowell in the Black Mountains, Powys. The course features a 4.167-mile loop that is half trail and half tarmac, with a single gradual climb and a short steep section. Designed for speed on largely flat terrain, the event uses an open-..

The Maverick X Series Afan Forest 2025 is a trail running event set in the scenic Afan Forest Park, South Wales. Offering four route options—Ultra (50 km, 1133 m elevation), Long (42 km, 970 m), Middle (25 km, 625 m), and Short (10 km, 232 m)—the course features a mix of hard-packed gravel trails an..

The Abersoch Half Marathon is a scenic 13.1-mile race held in the charming seaside village of Abersoch on the Llyn Peninsula, North Wales. The course primarily follows roads through the villages of Llanengan, Llangian, and Sarn Bach, culminating in an exhilarating final kilometer along Abersoch Beac..

The Fraggle Run in Aberdare, hosted by Saturn Running, is a 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 measuring approximately 4.37 miles (7km) on well-maintained footpaths offering beautif..

Bude Pirate Run 2025 is a Cornwall multi-terrain race organized by Bude Rats. The off-road route covers about 8 miles of coastal trails from Maer Down to Crooklets in Bude, with views of coast path, fields, and woodlands and short road sections, and sits as part of the Cornwall Multi Terrain Series...

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

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..

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..

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..

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..

OTT Ultra Marathon is a 30-mile trail race through the Brecon Beacons, organized by OTT Events. The course starts at Cyfarthfa Castle in Merthyr Tydfil and follows the Taff Trail before venturing onto trails by the River Taff toward the Beacons Reservoir. After crossing the A470, runners summit Pen..

Endurancelife Gower is a coastal trail-running event on the Gower Peninsula, centered on Oxwich Bay in Wales. It offers four distances: 10K (6.8 miles), Half Marathon (14.3 miles), Marathon (27.4 miles), and Ultra (34.2 miles). The route traverses strenuous terrain—cliff tops, downs, woodlands, sand..