Trail Running calendar near Haverfordwest 2024-2025

We have found 57 Trailruns within 80 miles of Haverfordwest. See below where and when you can find the races.

The Multi-Terrain 10 (MT10) is an exciting off-road trail running event held in Pembrey Country Park and along Cefn Sidan Beach. Covering a distance of 10 miles (16 km), the course offers a mix of soil and firm sand, making it accessible for runners of all abilities. This scenic route provides parti..

The West Glamorgan XC League - Round 2 will be hosted by Tri Hard Harriers at Pembrey Park on November 24, 2024. This event features an 8 km race for both men and women, starting simultaneously. Registration opens at 8:30 am, and participants must ensure they are affiliated with a club and provide t..

The Combe Crawler is an exciting multi-terrain running event organized by the Ilfracombe Running Club, taking place on November 24, 2024. Participants will tackle an 8.5-mile course featuring steep coastal paths, woodland tracks, and fields, all while enjoying stunning views. The event aims to raise..

December 2024

The Night Nobbler is an exciting 10km trail run set in the enchanting woods of Pembrokeshire, taking place at night. Participants can expect a unique experience filled with surprises, including performances from trumpeters and fire spinners. This year's theme is ULTRAVIOLET, encouraging runners to w..

The Secret Santa Series, organized by Limitless Trails, takes place in Llanbedr on December 7, 2024. This festive running event features three distances: a 12K, a 10-mile, and a half marathon, all set against the stunning backdrop of the Brecon Beacons National Park. Participants are encouraged to b..

The Secret Santa Tinsel Half Marathon du Mulled Wine is a festive running event taking place on December 7, 2024, in the scenic Black Mountains of Wales. Participants can choose from three distances: a Half Marathon, a Turkey Ten miles, and a Tinsel Twelve km. The courses feature beautiful trails, c..

The Winter Celtic Trail Races, taking place on December 14, 2024, at Dare Valley Country Park, Aberdare, offers a festive trail running experience in its 5th year. Participants can choose from three race distances: a 50k ultra, a full marathon, and a half marathon, all set against the stunning backd..

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The Nightmare Before Xmas Trail ½ Marathon is a challenging running event set for December 21, 2024, at The Nature Centre in Bridgend. Participants will tackle a mixed terrain course featuring steep hills, scenic road sections, and technical downhill trails. The race includes an 8-mile route known a..

January 2025

The Reservoir Roundabout Challenge is an annual walking and running event set in the scenic Elan and Claerwen Valleys, taking place on January 4, 2025. Participants can choose between two challenging courses: 20 miles or 12 miles. The event requires map reading skills, as parts of the route are waym..

The Trails & Tarmac Backyard Ultra is an exciting running event set in the scenic Black Mountains near Crickhowell, scheduled for January 18, 2025. Participants will tackle a 4.167-mile loop, with a mix of trail and tarmac surfaces, featuring a gradual climb and relatively flat terrain. Runners must..

February 2025

The Brecon to Cardiff Classic is a renowned 70k ultra marathon that takes participants on a scenic journey from Brecon to Cardiff, following the picturesque Taff Trail. Celebrating its 11th year, this fully marked race showcases the stunning landscapes of the Brecon Beacons National Park, featuring ..

The Brecon to Cardiff Xtreme is a challenging mountain running event, part of the classic Brecon to Cardiff ultramarathon, now in its 11th year. This 75-kilometer linear race traverses 11 major peaks between Brecon and Cardiff, featuring approximately 2800 meters of ascent. Designed for experienced ..

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March 2025

The Hateful 8 Loopy Ultra is an exciting running event set in the scenic Borough of Bridgend, South Wales. Participants will tackle a challenging 9-mile loop as many times as possible within an 8-hour limit. The course features a mix of terrains, including a steep hill, picturesque road sections, an..

The Beast of the Blacks is a challenging running event featuring 10, 20, and 40-mile ultra races set in the stunning Black Mountains of Wales. Scheduled for March 8, 2025, this event welcomes runners of all levels, offering breathtaking views, diverse terrain, and a supportive atmosphere with marsha..

The Hateful 8 - 8 Mile Day Race is an exciting running event scheduled for March 8, 2025. Participants will tackle a challenging mixed terrain course that includes a steep hill, scenic road sections, and a technical downhill forestry trail. The race covers 8 miles of the Hateful 8 ultra loop route, ..

The Nant yr Arian Silver Trail features a Half Marathon and a 10k race set in the scenic mid-Wales landscape. Scheduled for March 22, 2025, the event encourages participants of all ages, including a junior category with distances ranging from 0.5 to 2.6 miles. Entry fees vary for UKA members and non..

The Red Warrior Annual Multi Terrain Races feature a variety of running events, including 2K, 5K, 10K, and 20K distances, catering to both solo runners and canicross participants. Set in the picturesque Margam Country Park, Port Talbot, the races take place amidst beautiful scenery and diverse terra..

April 2025

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 distances: a 32.5-mile Ultra, an 18.5-mile Trail (often referred to as a mini ultra),..

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"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 an exhilarating ultra-running event featuring 10, 20, and 40-mile challenges set in the stunning Brecon Beacons National Park. Participants will experience a variety of terrains, including steep climbs, rocky paths, and serene forest trails, all while enjoying breathtakin..