Sansilbestrail
Sansilbestrail is an annual mountain running event organized by Nafarroa Xtrem, taking place in Zubiri, Navarra. The event features two race options: a challenging 20 km course with a 1,000 m elevation gain and a shorter 8 km route with a 300 m elevation gain. It serves as a fitting conclusion to the year for trail running enthusiasts.
Participants can enjoy the scenic landscapes of the region while testing their endurance and skills. The event promotes a vibrant community atmosphere, encouraging both competitive and recreational runners to participate. For more details, visit the official website. Visit the organization's website for the most recent information.
Race information
20 km
20k
8 km
Visit the organization's website for the most recent information.