About This Race
The 56K represents the sweet spot for runners seeking a substantial mountain challenge without the multi-day recovery demands of the longer distances. This distance tests your ability to maintain focus and form across Snowdonia's technical terrain for 6-8 hours, requiring solid descending skills and tactical pacing through the rolling Welsh highlands. It suits experienced trail runners looking to step up from marathon distances or ultra veterans wanting a fierce but manageable test of their mountain running credentials.
Practical Info
Variable mountain conditions typical of North Wales in May, with potential for rain, wind, and temperature changes with elevation
MAN - Manchester Airport
Llanberis offers various accommodation options from B&Bs to hotels, with additional lodging available in nearby Snowdonia villages
Best For
Notable Features
As part of the UTMB World Series, this race maintains the highest standards of organization and course design. The event showcases the dramatic landscapes of Snowdonia National Park through technical single track that demands both fitness and technical skill. The multi-day format creates a festival atmosphere in the historic mountain town of Llanberis, complete with family activities including the ERYRI MINI kids' race.