Arosa Trailrun

The Arosa Trailrun is an exciting and challenging running event set to take place on September 13, 2025. Participants can choose from four distinct trails, each offering unique profiles and breathtaking alpine scenery. The event caters to various skill levels, from beginners to experienced trail runners, with distances ranging from 15 km to over 54 km, featuring significant elevation gains.

All trails promise steep ascents, stunning summit experiences, and high heart rates, making it a thrilling adventure for outdoor enthusiasts. The event also welcomes runners with disabilities, ensuring an inclusive atmosphere for all participants. Visit the organization's website for the most recent information.