UT4M - 16 to 19 July
2026 July 15 - Event
Ultra Trail des 4 Massifs
UT4M returns from July 16 to 19 for four days of trail running around Grenoble!
The program features 12 race formats, ranging from 20 to 180 km, as well as a hiking route, taking participants across the trails of the Taillefer, Belledonne, Vercors and Chartreuse mountain ranges. Those looking for the ultimate challenge can take on the UT4M 180 Xtrem, an extraordinary adventure that crosses all four mountain ranges in a single race.
The program features 12 race formats, ranging from 20 to 180 km, as well as a hiking route, taking participants across the trails of the Taillefer, Belledonne, Vercors and Chartreuse mountain ranges. Those looking for the ultimate challenge can take on the UT4M 180 Xtrem, an extraordinary adventure that crosses all four mountain ranges in a single race.
Trace de Trail