Trient Ravine was carved into the rock of the Mont Blanc massif by the eponymous wild mountain stream. The 200 meter deep ravine is fascinating for climbers and nature lovers. A 114 meter high waterfall makes the experience all the more interesting.
For centuries, people needed to climb down one treacherous side to climb up the other. In 1893, a wooden bridge was built over this gorge. it is 48 meters long and 100 meters high.