The climbing site of Trois-Rives is 400 meters long and up to 80 meters high. There are 75 routes open at the moment, but there should be up to 200. The climbing is mostly trad and mixed with a bunch of top rope and a few sport routes. The rock quality is awesome with some of the best cracks in Quebec. Passion Escalade owns a campground right next to the cliff. There are places for tents and for vans. There is a toilet right next to the garage. The closest grocery store is in La Tuque (30 minutes). There are a restaurant and a convenience store with a SAQ 15 minutes away (Mattawin).

This cliffs is under the liability insurance of the Fédération Québécoise de la Montagne et de l'Escalade (FQME).