Grenchenberglauf

The Grenchenberglauf is a popular mountain running event taking place in Grenchen, Switzerland. Scheduled for June 15, 2025, it features a main race of 11.7 km with a significant elevation gain of 895 meters, alongside shorter options including a 4.4 km fun run and youth races for different age groups. Participants can enjoy three refreshment stations along the main route, and a bus service is provided for free return transport for runners.

The event is organized by the Verein Free Runners and aims to promote fitness and community engagement through running. Visit the organization's website for the most recent information.