Trail Running calendar near Haverfordwest 2025-2026

The Hateful 8 Loopy Ultra is an exciting running event set in the scenic Bridgend, South Wales. Participants will tackle a challenging 9-mile loop course, aiming to complete as many laps as possible within an 8-hour time limit. The course features a mix of terrains, including a steep hill, picturesq..

The Beast of the Blacks is an ultra trail event featuring 10, 20, and 40-mile courses set in the stunning Black Mountains of Wales. Designed for both elite and beginner trail enthusiasts, this challenging event promises breathtaking views and diverse terrain, including forest trails and mountain sum..

The Hateful Eight - 8 Mile Day Race is an exciting running event featuring a challenging 8-mile mixed terrain course. Participants will encounter a variety of landscapes, including a steep hill, scenic road sections with breathtaking views, and a technical downhill forestry trail. This race is desig..

The Gower Gallop Trail Races, taking place on March 8, 2025, at Oxwich Bay, offers an exciting running experience for participants of all levels. Runners can choose from three distances: 5km, 10km, and a half marathon, set against a stunning backdrop of beach, coastal paths, and woodland trails. The..

The Nant Yr Arian Silver Trail is a half-marathon and 10k race set in the stunning landscapes of mid-Wales. This event features challenging and varied terrain, making it an exciting experience for runners of all levels. In addition to the main races, there are children's events tailored for various..

The Save The Rhino Run in Wales, organized by Saturn Too, is a fundraising event aimed at raising awareness and support for rhino conservation. Set in the scenic Dare Valley Country Park, participants can choose their distance within a 7-hour time challenge, with options starting from 5km up to 50km..

The Starlight Challenge: Battle Across Baggy is an exciting night trail running event set in the stunning landscape of Baggy Point, North Devon. Participants can choose between two distances: a 5km single loop with a 125m ascent and a 10km course featuring two loops with a maximum ascent of 250m. Th..

The Red Warrior Annual Multi Terrain Races feature a variety of running events, including 2K, 5K, 10K, and 20K distances, catering to both solo participants and Canicross competitors. Scheduled for March 23, 2025, at Margam Country Park in Port Talbot, the event is designed for all abilities and inc..

The Vale Coastal Trail Races, taking place on April 5, 2025, celebrate their 10th anniversary as the original ultra marathon and trail races along the Vale of Glamorgan coastline. Participants can choose from three race distances: a 32.5-mile Ultra, an 18.5-mile Trail (often referred to as a mini ul..

"Steaming to the Coast" is an exciting trail running event organized by Channel Events, set to take place in 2025. Participants will enjoy a unique experience by riding the longest standard gauge steam railway line in the UK, traveling from Minehead to Bishops Lydeard. Runners can choose from three..

The Beast of the Beacons is a challenging trail running event featuring 10, 20, and 40-mile routes set in the stunning Brecon Beacons National Park. Designed for both elite and beginner trail enthusiasts, participants will navigate a variety of terrains, including steep climbs, rocky paths, and sere..

The Wild West Ultra Marathon is a scenic 40-mile ultra marathon set in Pembrokeshire, West Wales, featuring a diverse mix of terrains. Participants will traverse the Pembrokeshire Coastal Path, MOD land, and National Trust trails, enjoying breathtaking views of rugged cliffs and beaches. The event i..

The Pendine Sands Races feature a variety of running events including a 5k, 10k, Half Marathon, and Full Marathon, all set on the scenic Pendine beach. Known for its firm sand, the course is ideal for runners, including those who prefer barefoot running. Participants receive bespoke medals upon fini..

Endurancelife Pembrokeshire offers a series of challenging running events, including a 10K, half marathon, marathon, and ultra marathon, set against the stunning backdrop of Pembrokeshire's coastal National Park. Participants can expect rugged cliffs, sandy bays, and picturesque views along the undu..

Rasus y Bannau, also known as The Beacon Races, is a challenging long-distance running event taking place in Brecon, Wales, on April 26-27, 2025. Participants can choose from three race distances: 100 km, Ultra Trail (45 miles), and Marathon (26.5 miles), all set against the stunning backdrop of the..

The Smugglers Way is a scenic trail running event taking place in Cornwall, featuring a 37-mile route from Boscastle to Looe. Participants will navigate through the stunning landscapes of Bodmin Moor and lush valleys, with four checkpoints providing refreshments and support along the way. Runners ar..

The HOWUM 2025 is a 30-mile ultra marathon set in the stunning landscapes of mid Wales, starting from Llanidloes and exploring the source of the River Severn. Participants will traverse a combination of four scenic trails, including the Sarn, Glyndwr’s Way, Severn Way, and Wye Valley Walk, culminati..

The Maverick Exmoor Goat 2025 is a challenging trail running event set in the stunning Exmoor National Park, known for its dramatic landscapes and coastal paths. Participants can choose from four distances: Ultra (56 km), Long (42 km), Middle (21 km), and Short (15 km), each offering breathtaking vi..

The Westcountry Ultra Hilly 50 is a challenging 50-mile ultramarathon set in the stunning landscapes of Somerset, England. Participants will experience significant elevation changes, with a total ascent of 7,337 feet, while traversing lush woodlands, rugged coastlines, and picturesque villages. The..

The Preseli Beast is a challenging off-road running event set in the scenic Preseli Hills of North Pembrokeshire, Wales. Established in 2012, the main race covers approximately 24 miles with a significant ascent of around 4,600 feet, offering participants stunning views and a variety of terrains. Al..