Chauve-souris offers an approachable introduction to traditional climbing framed by the rugged terrain of Lac Blanc's Left End. This single-pitch, 50-foot climb weaves along a ledge system about ten feet above the cliff’s base, drawing you into a careful traverse that tests balance and situational awareness right from the start. The route opens with a small left-facing corner that leads to a left-leaning crack and flake perched on a slab, presenting moderate technical moves and solid handholds. The climb’s highlight, an open book formed by the intersection of two rock faces, demands precise footwork and steady body positioning as you make your way to the top.

At the summit, climbers face a choice: step left or right to reach a bolted anchor that provides a secure rappel. The rock here has enough texture to inspire confidence, though small flakes remind you to remain vigilant with gear placement along the way. This route rewards thoughtful protection strategy, and a standard trad rack suffices to navigate its natural features.

Lac Blanc's environment commands respect with its cool mountain air carrying the scent of conifers and the distant murmur of wind weaving through the trees. The cliff feels alive, the rock almost daring you to move with intent and precision. A gentle breeze brushes past, cooling flushed skin and sharpening focus as you climb.

This segment of the climbing area is part of the larger Lanaudiere region in Quebec, known for its quiet granite faces and accessible yet rewarding climbs. The left end of Lac Blanc provides a less trafficked experience, making it a perfect setting for climbers who value solitude mixed with technical challenge. The approach is straightforward, a short trek that brings you to the base quickly, keeping energy reserved for the climb itself.

Given its 5.6 rating, Chauve-souris suits beginners gaining confidence on traditional gear placements and seasoned climbers looking for a relaxed warm-up. Timing your visit in late spring through early fall enhances the experience, as the face catches sunlight in the afternoon, warming the rock without baking it.

Bring footwear with sticky rubber and ensure you pack a rack geared for small to medium nuts and cams, as the protection opportunities require a careful eye. Staying hydrated is key, especially after your approach hike and while managing the mental focus needed on the traverse section. The descent via bolted rappel is uncomplicated but demands attention to rope management and anchors.

Chauve-souris delivers both natural beauty and a tangible connection to the rock, engaging body and mind in equal measure. It’s a climb that encourages measured movement — a place to tune into the cliff's subtle conversations and emerge with a quiet sense of accomplishment.