Natura Carolo

Natura Carolo is a trail running event set to take place in Charleville-Mézières on March 16, 2025. This sixth edition features three distinct race distances: 14 km, 26 km, and 42 km, all primarily through forested areas with minimal road crossings. The event is designed for participants aged 16 and older, with a new 12 km course aimed at making the event accessible to a wider audience.

Registration opens on January 1, 2025, and will remain available until March 14, 2025. Participants can expect a challenging yet scenic experience in the heart of nature. Visit the organization's website for the most recent information.