LT-100 & LT-50 Mile Ultra Challenge
Crickhowell, United Kingdom • 12 Jul 2025
The LT-100 & LT-50 Mile Ultra Challenge is a demanding trail running event held in Crickhowell, Powys, South Wales, traversing the scenic Black Mountains and Brecon Beacons National Park. Participants can choose between two 50-mile ultra distances or combine them for a grueling 100-mile challenge. The course features well-supported checkpoints with refreshments, hot food, and physiotherapy services.
Runners are fully tracked for safety, and support crews and spectators are welcome. The event emphasizes both mental and physical endurance, with stunning mountain views on the out-and-back route. Finishers receive unique medals and T-shirts, with nutrition provided by Science in Sport. Visit the organization's website for the most recent information.