Trail Running calendar near Llanberis 2024-2025

We have found 89 Trailruns within 80 miles of Llanberis. See below where and when you can find the races.

The Paddy Buckley Recce - Glyderau is an essential event for aspiring Paddy Buckley runners, set in the stunning Snowdonia National Park. Participants will explore the Llanberis to Ogwen Valley leg, covering 15km with a significant height gain of 1,830m. This guided experience, led by qualified Moun..

The Trawsfynydd Lake Race will take place in Trawsfynydd on Sunday 13 April 2025. You can run 8 miles.

The Paddy Buckley Recce - Carneddau is an essential event for aspiring Paddy Buckley runners, taking place in the stunning Snowdonia National Park. This guided recce focuses on the Ogwen Valley to Capel Curig leg of the Paddy Buckley Round, covering 16km with a height gain of 1,245m. Participants wi..

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 Telford T50 Trail Run is an exciting running event scheduled for April 19, 2025, featuring an anticlockwise route along the scenic Telford T50 pathway. Participants can choose between a challenging 50-mile course or a 10-mile virtual option, allowing runners of all levels to join in. The event s..

The Paddy Buckley Recce - Moelwyns is a guided running event set in the stunning Snowdonia National Park, North Wales. Scheduled for April 2025, this event is ideal for those preparing for the Paddy Buckley Round, covering a challenging 35km leg with 2,500m of height gain. Participants will run in s..

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 challenging 100km route includes 8000ft of ascent, following the Wa..

The Slate Trail Ultra is an exhilarating running event organized by APEX Running, featuring two challenging routes: a 145km (90 miles) ultra and an 88km (55 miles) tour through the stunning landscapes of Snowdonia. Participants can expect significant elevation gains, with the longer route offering o..

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The Corvedale Cake Walk is a challenge event organized by the Marches LDWA, taking place on April 26, 2025. Participants can choose between two routes: a 22-mile trek or a 10-mile walk, both starting from Holdgate Church in Shropshire. The event supports local communities, with proceeds benefiting t..

The Paddy Buckley Recce - Hebogs is an essential event for aspiring runners of the Paddy Buckley Round, set in the stunning Snowdonia National Park. Participants will explore a 15km leg of the route, which includes a significant height gain of 1,580m, while being guided by experienced Mountain Leade..

May 2025

The HOWUM 2025 is a 30-mile ultra marathon set in the stunning landscapes of mid Wales, starting from Llanidloes and exploring the source of the River Severn. Participants will traverse a combination of four scenic trails, including the Sarn, Glyndwr’s Way, Severn Way, and Wye Valley Walk, culminati..

The Welsh 3000's Ultra Run is an exhilarating guided mountain running event that takes participants over 15 peaks in Snowdonia, North Wales, each exceeding 3,000 feet. Covering approximately 30 miles (50 km) with a height gain of 4,000 meters, this challenging adventure is designed for determined ru..

The "May the Fourth Be With You (Original)" event is set for May 4, 2025, offering 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 are now open, wi..

The Paddy Buckley Recce - Snowdon Range is an essential event for aspiring Paddy Buckley runners, taking place in the stunning Snowdonia National Park. Participants will explore a 20km leg of the iconic 61-mile Paddy Buckley Round, which features 47 peaks and over 8,500m of elevation gain. This guid..

The PFW Running - Brockholes Bimble is a scenic running event set in the beautiful Brockholes Nature Reserve in Preston, covering 250 acres of stunning landscapes. Participants can choose from multiple distances: a 10K, half marathon, marathon, or ultra, with varying lap requirements. The course fea..

The PFW Running - Cottam Canter is an exciting running event taking place at the UCLAN Sports Arena in Cottam. Participants can choose from various distances, including 5K, 10K, half marathon, marathon, and ultra, with the course featuring scenic routes along the Lancaster canal towpath and through ..

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

The PFW Running - Avenham Amble is an exciting running event set in the picturesque parklands of central Preston. Participants can choose from multiple distances, including a 10K, half marathon, full marathon, and ultra marathon, with courses designed to showcase the scenic Avenham Park and surround..

The MTC Hafren Ultra is a challenging ultra marathon that forms part of the MTC Severn Challenge. Participants embark on a scenic point-to-point route starting with a four-mile trek up Plynlimon, known for its treacherous terrain. After reaching the source of the River Severn, runners retrace their ..

The Severn Challenge is a demanding 218-mile ultra marathon held over five days, featuring five distinct stages along the River Severn's scenic path. Participants tackle a variety of terrains, with a finisher rate of approximately 26%, highlighting its challenging nature. Each day offers a unique ra..