Trail Running Calendar Wales 2024-2025

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..

Alyn Waters Winter Trails offers an exciting opportunity for trail running enthusiasts with 5k and 10k courses that are fully marked and marshalled. Designed for all abilities, the event encourages participants to either race or enjoy a leisurely run through the scenic Alyn Waters country park, feat..

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 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 Sea 2 Summit - Offa's Dyke Half/Full/Ultra is a challenging running event that takes participants along the scenic Offa's Dyke footpath, starting from Prestatyn seafront. This event features three distances: a Half Marathon, a Full Marathon, and a new Ultra Marathon, which culminates at the summ..

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..

The Moel Famau Festive 'Piece of String' Race is a unique running event held on the last Saturday before Christmas, offering participants a chance to enjoy a scenic run on one of the region's most popular hills. The race features a Canicross segment and has a flexible distance ranging from 6 to 12 k..

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..

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..

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 ..

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 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 Guided Trail Run in Ceiriog Valley offers participants a relaxed 10km running experience starting from the village of Llanarmon Dyffryn Ceiriog. The route features approximately 300 meters of elevation, providing stunning views of the surrounding Ceiriog Valley. This event emphasizes a friendly ..

The Loggerheads Trail event, scheduled for March 2025, offers a popular trail running experience at Loggerheads Country Park. Participants can choose from three race options: a 5k Trail, a 5k Canicross Trail, and a new 10km route designed to challenge runners of all abilities. The event promotes a r..

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 Brynkinalt Running Festival is an exciting event that promotes an active lifestyle within the community, featuring trail running and canicross activities. Set in the picturesque Brynkinalt Estate, participants can choose to run approximately 5k or 10k, with routes designed to challenge runners o..