Trail Running calendar near Llanberis 2025-2026

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 Welsh 3000's Ultra Run is a guided running event that takes participants over the iconic 15 peaks in Wales that exceed 3,000 feet, covering approximately 30 miles (50 km) with a height gain of 4,000 meters. Set in the stunning Snowdonia National Park, runners will traverse the Carneddau, Glydera..

The Paddy Buckley Recce is a running event taking place in the Snowdon Range, specifically from Beddgelert Forest to Llanberis. Covering a distance of 20km with an elevation gain of 1,900m, this event is ideal for those preparing for the Paddy Buckley Round, one of the UK's major mountain challenges..

The "May The Fourth Be With You" event offers participants the choice of running a half marathon or a full marathon in the scenic Shropshire Hills, starting from Carding Mill Valley near Church Stretton. Following a successful 2024 event, entries for the 2025 race are now open, with a limit of 200 p..

The Sheinton Steeplechase is a popular cross-country running event organized by Mercia Fell Runners, aimed at promoting safe and sustainable fell running in the West Midlands. The race features a distance of 5.3 km with a total ascent of 100 meters, making it an accessible challenge for runners. Par..

The PFW Running Brockholes Bimble is a trail running event held at the scenic Brockholes nature reserve in Preston. Participants can choose from various distances, including 10K, half marathon, marathon, and ultra, with the ultra allowing as many laps as desired within a six-hour limit. The course f..

Cadair X is a challenging half marathon event organized by WESWIMRUN, set against the stunning backdrop of Cadair Idris in Wales. The route spans 13.1 miles, featuring a significant elevation gain of 1165 meters, and comprises 65% trail, 25% mountain path, and 10% tarmac. Participants will navigate..

The PFW Running Cottam Canter is a multi-distance running event held at the UCLAN Sports Arena in Preston, Lancashire. Participants can choose from 5K, 10K, half marathon, marathon, or ultra distances, with courses featuring off-road and paved sections along scenic routes including the Lancaster can..

The 24 Hours South - The Offa's Dyke Ultra is an endurance running event taking place in Prestatyn, North Wales, on May 10-11, 2025. Participants will traverse the Offa's Dyke Footpath for 24 hours, aiming to cover the greatest distance by noon on May 11. Runners can choose to walk, run, or alternat..

The Avenham Amble is a running event organized by Preston, Fylde & Wyre Running, featuring a variety of distances including a 10K, half marathon, full marathon, and ultra marathon. Set in the picturesque Avenham Park in Preston, participants will enjoy a scenic course that includes paths through Mil..

The Caradoc Classic is a fell running event organized by the Mercia Fell Runners, aimed at promoting safe and sustainable running in the West Midlands. The race features a distance of 5.6 km with a total ascent of 268 meters, catering to both adult and junior participants. Registration takes place o..

The Severn Challenge is a demanding multi-day ultra marathon covering 218 miles along the River Severn from its source in Wales to the mouth in England. Spanning five stages over five days, participants traverse varied terrain, including riverside paths, fields, and overgrown sections, making it one..

The Hafren Ultra is a challenging point-to-point ultramarathon that forms the first day of the MTC Severn Challenge. The race begins with a nearly four-mile mountain trek up Plynlimon, known as Wales' most dangerous mountain due to its boggy terrain. After reaching the source of the Severn River, pa..

The Severn Plod Ultra is a 48-mile point-to-point ultramarathon starting from the Mid Wales Art Centre and finishing in Shrewsbury. The route follows the River Severn, passing notable landmarks such as Dolerw Park, the Gorsedd stone circle, and the Montgomery Canal Walk. Runners must maintain a mini..

The Ultra-Trail Snowdonia by UTMB is a renowned trail running event held in the rugged landscapes of North Wales. As part of the UTMB® World Series, it features challenging courses with distances ranging from 25 km to 168 km, including significant elevation gains up to 9,500 meters. The event attrac..

The Severn Path Ultra is a 59-mile point-to-point ultramarathon starting from Shrewsbury and ending in Worcester. The route follows the River Severn, passing through scenic landmarks and towns such as Atcham, Coalport, Bewdley, and Stourport. Runners enjoy a flat course with checkpoints offering veg..

The The Shindig in The Shire will take place in Corfton on Saturday 17 May 2025.

Batch Bash is a fell running event organized by Mercia Fell Runners, aimed at promoting safe and sustainable running in the West Midlands. The race features a distance of 5.3 km with a total ascent of 305 meters, making it a challenging yet enjoyable experience for participants. Registration takes p..

The Across the Cynllaith Hillwalk 2025 is a scenic outdoor event held on May 24th in Trefonen, near the Shropshire-Mid Wales border. Participants can choose between 10-mile and 16-mile routes that traverse fields, woods, lanes, and moorland, offering stunning views and grand scenery. The course star..

The Pontesbury Hill Fell Race is a popular running event organized by Mercia Fell Runners, taking place in the scenic Shropshire area. The race covers a distance of 6 km with a total ascent of 354 meters, categorized as an AS race. Participants can register on the day or pre-register, with entry fee..