Explore the Cyrn-y-Brain and The Eglwyseg Escarpment
Location: Llangollen, Wales
Discover a truly challenging adventure from Llangollen, Wales, exploring Cyrn-y-Brain and the dramatic Eglwyseg Escarpment. This 28.2km route features steep climbs, rugged tracks, and technical sections, including scree slopes beneath Craig Arthur and the ascent to Cyrn-y-Brain. Expect mixed surfaces from grassy paths to rocky terrain, with a significant 754m of ascent.
This demanding run is ideal for experienced trail runners seeking an endurance test and spectacular Welsh mountain scenery. You'll traverse a section of Offa's Dyke Path and be rewarded with panoramic views from Castell Dinas Brân, showcasing Llangollen's beautiful and rugged surroundings.






