Trail Running calendar near Holyhead 2025-2026

The RunThrough Snowdonia Sea2Sky event features exhilarating 53k and 25k trail races set against the stunning backdrop of Snowdonia. Scheduled for September 6, 2025, participants can expect a challenging course with breathtaking views. The event includes chip-timed results, water stations, and a mar..

The Yr Wyddfa Ultra 50 is an exhilarating ultra-marathon set in the stunning Snowdonia National Park, specifically around the village of Betws-y-Coed. Covering a challenging distance of 45 miles with an elevation gain of 3,254 meters, this event invites experienced runners to navigate rugged mountai..

The Yr Wyddfa Ultra 100 is an exhilarating 102-mile ultramarathon set in the stunning Snowdonia National Park, featuring an elevation gain of 5788 meters. Scheduled for September 6, 2025, this challenging race allows 250 participants to navigate through breathtaking mountain landscapes, with checkpo..

The 2 HillForts Hill Race is an exciting running event set in the scenic Clwydian Range Area of Outstanding Natural Beauty. Scheduled for 2024, participants will start and finish at Plas Dolben Farm in Llangynhafal. The challenging course spans just under 9 miles, featuring a significant ascent of 2..

The Sandstone Trail Races feature a unique trail running experience in Cheshire and North Wales, offering two concurrent point-to-point races. The event starts at Bickerton Hill National Trust Car Park and concludes at Kelsall Hill Equestrian Centre, providing excellent facilities for participants a..

The Snowdonia Mountain Skills Weekend, organized by Running Adventures, offers an immersive experience for advanced trail runners looking to enhance their mountain skills. Set in the stunning Nantlle Valley, participants will engage in challenging runs, including steep climbs and navigation exercise..

The Abersoch Half Marathon is a scenic 13.1-mile race held in the picturesque seaside village of Abersoch, North Wales. The course features a mix of road running and a thrilling final kilometer along Abersoch Beach, creating a vibrant atmosphere for participants and spectators alike. Runners can exp..

EcoTrail Wicklow is an exciting trail running event set in the scenic landscapes of Wicklow, Ireland. Scheduled for September 27, 2025, the event features multiple race distances, including 10K, 19K, 30K, 46K, and an 80K ultra-trail, catering to runners of all levels. With a strong emphasis on eco-r..

The Town to Tower 10K is an uphill race that takes participants from the charming market town of Ruthin to the summit of Moel Famau, located in the stunning Clwydian Hills. This unique 10K route offers a challenging experience for runners of all abilities, culminating at over 550 meters above sea le..

The Women's Night Challenge is a unique night race exclusively for women, taking place in Wicklow. This introductory event encourages female participation in night running, featuring a 7 km route along the Sugarloaf Way. Participants must carry essential gear, including a head torch, waterproof jack..

The Loop Ultra is an exciting 50km (32 miles) trail running event set in the stunning Cambrian Mountains of Mid Wales, organized by Limitless Trails. Scheduled for October 11, 2025, the event starts at Camp Plas, offering a marked route that showcases breathtaking landscapes, including Lake Vrynwy a..

The Breidden Hills Race, organized by Mercia Fell Runners, is a challenging fell running event set in the picturesque West Midlands. Participants will tackle a distance of 11.5 km with a total ascent of 790 meters, making it a demanding course for runners. The race is open for pre-registration only,..

Loggerheads Autumn Trails is an exciting running event featuring extended versions of popular 5k and 10k races, set in the scenic Loggerheads Country Park. Participants can enjoy varied terrain and challenging routes, with no time limits, making it accessible for runners of all abilities. The event..

The Brenig Way 50K Trail Race is a scenic running event that takes participants through 32 miles of beautiful upland scenery, starting in Corwen, Dee Valley. Runners will navigate a diverse terrain, including country lanes, technical climbs, and forest tracks, culminating at the picturesque Llyn Bre..

The Anglesey Trail Half Marathon & 10k is a scenic running event taking place in Newborough Forest and Traeth Llanddwyn, Anglesey, North Wales. Participants can choose between a half marathon (21.1 km) and a 10k race, both set against stunning backdrops that include views of the Llyn Peninsula and S..

The PFW Running - World Diabetes Day Run is a charitable running event taking place at Stanley Park, Blackpool, to raise awareness and funds for Type 1 diabetes research. Participants can choose to run a 3.1-mile loop course, completing as many laps as they wish within a 6-hour time limit. The event..

The Lancashire Loop Trail Run, organized by PFW Running, invites participants to experience the scenic beauty of Lancashire through a series of trail races. Set in Blackpool, the event features a 10K loop course that includes views of Marton Mere nature reserve, Blackpool zoo, and iconic landmarks l..

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 an unpredictable distance, ranging between..

The MTC Gelert is a challenging 47-mile ultra marathon that takes place as part of the Mount to Coast End to End Challenge Series. The race starts in Barmouth and follows the scenic National Cycle Route 8 to Llanidloes. It is also the third day of the CYMRUN, a six-day event covering the entirety of..