BUT Formazza is scheduled for July, 12th 2025.

One of the most popular events in the trail running scene returns, bringing athletes from all over the world to run in the splendid setting of the Lepontine Alps. As in 2024, all races will start in Valdo, at the festival area of the Municipality of Formazza.

Bettelmatt Ultra Trail: 57 km
Bettelmatt Super Race: 39 km
Bettelmatt Race: 22 km
Bettelmatt Mini Trail: 6 km, dedicated to children and less trained participants
For more information and to register: www.butformazza.it

Photo by: Alberto Lorenzina