Welsh 3000’s Ultra Run

Welsh 3000's Ultra Run is a guided mountain day in Snowdonia, North Wales. The route covers approximately 30 miles (50 km) and about 4,000 metres of ascent, linking the 15 Welsh 3,000-ft peaks across the Snowdon, Carneddau and Glyderau massifs, including the dramatic Crib Goch traverse. Run as a guided, non-race challenge, it is led by highly experienced trail runners with Mountain Leader and British Athletics qualifications.

The package includes transport to the start, a mountain guide, and a support vehicle, plus premium food stations to sustain competitors. Designed for determined runners with marathon experience, it offers stress-free logistics and spectacular mountain scenery. Date: Saturday 12 September 2026. Visit the organization's website for the most recent information.