NAV4 Lakes Mountain 40

The NAV4 Lakes Mountain 40 is a challenging mountain running event set in the stunning Lake District, taking place on April 19, 2025. Participants will navigate a demanding 40-mile route that includes the summits of Helvellyn and High Street, with significant elevation gain. This event is designed for experienced mountain runners, requiring strong navigational and hill skills.

Limited to 100 entrants, the race features checkpoints at key locations along the route. Accommodation options include local village hall space and the George Starkey Climbing Club Hut, providing a comfortable base for participants. Full mountain running gear is essential for safety. Visit the organization's website for the most recent information.