Trail Running Calendar Wales 2025-2026

The CANUM 2025 is a thrilling 40-mile ultra marathon set along the picturesque Monmouthshire & Brecon Canal in Wales. Participants will embark on an adventure that showcases the stunning Usk Valley and the natural beauty of the Brecon Beacons National Park. The route begins at Fourteen Locks and con..

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..

The Wild West Ultra Marathon is a challenging 40-mile mixed terrain race set in the stunning landscapes of Pembrokeshire, Wales. Participants will traverse the Pembrokeshire Coastal Path, MOD land, and National Trust trails, enjoying exclusive access to areas typically closed to the public. The cour..

The Paddy Buckley Recce - Glyderau is an exciting running event that offers participants the chance to explore a segment of the Paddy Buckley Round, specifically the route from Llanberis to Ogwen Valley over the Glyders. Covering 15km with a height gain of 1,830m, this event is ideal for aspiring Pa..

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 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, and ther..

The Summit 2 Sea - The Offa's Dyke Half Marathon is a challenging spring race that spans approximately 13.8 miles, starting from the summit of Moel y Parc and following the scenic Offa's Dyke National Trail to the beach finish line in Prestatyn. Participants will experience a significant elevation c..

The Trawsfynydd Lake Race is an 8.6-mile multi-terrain running event set in the scenic Eryri/Snowdonia National Park. The course features a mix of tarmac and fast trails, with one challenging hill, making it suitable for athletes aged 17 and over. The race is organized by the South Snowdonia Search..

The Llangollen Fell Race, organized by Run Free Fell Runners, is a popular annual event set for April 13, 2025. Participants can choose between two scenic routes: a challenging 17-mile course with approximately 3000ft of elevation and a shorter 10-mile route with an ascent of 1969ft. Both courses st..

The Paddy Buckley Recce - Carneddau is a running event designed for those preparing for the Paddy Buckley Round, a challenging route in Snowdonia National Park. Participants will traverse a 16km section from Ogwen Valley to Capel Curig, gaining 1,245 meters in elevation. This event is ideal for aspi..

The Paddy Buckley Recce - Moelwyns is a running event that offers participants a chance to explore a segment of the Paddy Buckley route, specifically from Capel Curig to Nantmoor. Covering 35km with a height gain of 2,500m, this event is ideal for aspiring Paddy Buckley runners and those seeking an..

Endurancelife's Pembrokeshire event features a range of challenging trail running courses, including a 10K, half marathon, marathon, and ultra marathon. Set in the stunning Pembrokeshire National Park, participants can expect breathtaking coastal views and rugged terrain. The event is part of the En..

Rasus y Bannau is an exciting long-distance running event taking place in Brecon, featuring three challenging races: a 100 km ultra, a 45-mile ultra, and a marathon. The routes traverse the stunning Bannau Brycheiniog (Brecon Beacons) National Park, offering participants breathtaking views and diver..

The North Wales 50km & 100km event offers participants a scenic running experience along the stunning North Walian coastline, stretching from Prestatyn to Bangor. The 50km route (actually 53.7km) features 2700ft of ascent, while the 100km route includes 8000ft of ascent, following the Waymarked 'Nor..

The Paddy Buckley Recce - Hebogs is a running event that offers participants a chance to explore a segment of the Paddy Buckley route, specifically from Nantmoor to Beddgelert Forest. This 15km course features a significant elevation gain of 1,580m, making it an essential experience for aspiring Pad..

The Welsh 3000's Ultra Run is an exhilarating guided running event that takes participants over the iconic 15 peaks in Wales, each exceeding 3,000 feet. Covering approximately 30 miles (50 km) with a height gain of 4,000 meters, this challenging route traverses the stunning mountain ranges of Snowdo..

The HOWUM 2025 is a 30-mile ultra marathon set in the stunning landscapes of mid Wales, starting from Llanidloes and featuring a route that includes the Sarn, Glyndwr’s Way, Severn Way, and Wye Valley Walk. Participants will experience the breathtaking Clywedog Reservoir and the source of the River..

The Sirhowy Challenge is a 10-mile multi-terrain race set in the scenic Sirhowy Valley, featuring a challenging ascent of 1500ft to Machen Trig Point. Scheduled for May 4, 2025, the event welcomes participants aged 17 and over, with entry fees of £12 for UK Athletics registered runners and £14 for n..

The Paddy Buckley Recce is a running event that takes participants through a segment of the iconic Paddy Buckley Round in Snowdonia National Park, North Wales. Covering a distance of 20km with an elevation gain of 1,900m, this recce is essential for aspiring Paddy Buckley runners and those seeking a..

The Afan Chase Trail Races, scheduled for May 10, 2025, offer an exhilarating trail running experience through the stunning Afan and Glyncorrwg forests. Participants can choose between a half marathon and a 10k race, both featuring diverse terrains including forest paths and single tracks. The route..