RunThrough Snowdonia Sea2Sky

The RunThrough Snowdonia Sea2Sky event features 53k and 25k trail races set against the stunning backdrop of Snowdonia, taking place on September 6, 2025. Participants can expect a challenging course with breathtaking views, along with a bespoke finisher's medal, chip-timed results, and water stations throughout the race. The event is designed for runners of various skill levels, offering both individual and group booking options.

Post-race snacks and free event photography will also be provided, ensuring a memorable experience for all participants. Join this exhilarating adventure and embrace the beauty of the trails!. Visit the organization's website for the most recent information.