Snowdonia Mountain Skills Weekend
Dyffryn Nantlle, United Kingdom • 12 Sep 2025
The Snowdonia Mountain Skills Weekend, hosted by Running Adventures, is a challenging trail running event held in the Nantlle Valley within Snowdonia National Park, UK. Designed for advanced trail runners with recent marathon or ultra experience, the weekend offers guided runs over rugged terrain featuring steep climbs, scrambling, and high peaks. Participants tackle routes including a 5-mile ascent of Cnicht, a 10-mile adventure along the Nantlle Ridgeline, and an 8-mile summit run on Snowdon via the Cambrian Way Ridge and Watkin Path. The event emphasizes mountain safety, navigation skills, and group camaraderie, with accommodation and dinners provided at Capel Tanrallt, just minutes from Snowdon. Visit the organization's website for the most recent information.