Nav4 Tour de Helvellyn

The NAV4 Tour de Helvellyn is a challenging winter ultra running event held annually near Helvellyn in the Lake District, starting and finishing at Askham Community Centre. Covering approximately 38 miles with around 2000 meters of ascent and descent, the unmarked route follows mountain trails, bridleways, and minor lanes around Helvellyn, reaching heights near 600 meters. This low-key event emphasizes self-reliance, winter mountain skills, and navigation, requiring participants to be experienced and well-equipped for tough terrain and conditions.

Support is minimal, with no pacing or crews allowed. The event is limited to about 200 starters and is popular among seasoned fell runners seeking a demanding winter challenge. Visit the organization's website for the most recent information.