Chair Peak - Voie de Chaise 8p 5.9-

Voie de Chaise—loosely translated as Route of the Chair—is a modern alpine classic on the East Face of Chair Peak, rising directly above the Alpental Valley at Snoqualmie Pass. Easily visible from the Alpental parking lot, the line is both striking and inviting, offering a clean, aesthetic path up one of the Cascades’ most recognizable alpine walls. The route blends low-fifth-class rock with an unmistakably alpine feel, making it a standout objective for climbers looking to move efficiently over real mountain terrain without committing to a full expedition.

With a few short sections of 5.8 and a single 5.9- pitch, the majority of Voie de Chaise climbs at 5.7 and below, allowing confident parties to maintain excellent upward flow. The climbing is varied and engaging, the position is spectacular, and the proximity to the trailhead makes it an ideal alpine rock day trip when conditions line up. For climbers seeking classic Cascades movement, big views, and a route that feels far more alpine than its approach suggests, Voie de Chaise on Chair Peak delivers an unforgettable outing right in the heart of Snoqualmie Pass.

Cost (1-day)

1:1 $550

2:1 $350

A route overlay for the route Voie de Chaise on Chair Peak.
Chair Peak Voie de Chaise Snoqualmie Pass alpine rock climb
Climbing the second pitch of Voie de Chaise on Chair peak near Snoqualmie Pass. Photo by Ian Nicholson
Apporoaching Chair Peak enroute to climb Voie de Chaise near Snoqualmie Pass. Photo by Ian Nicholson
Tino Villanueva approaching Chair peak, Chair Peak Voie de Chaise Snoqualmie Pass alpine rock climb
On the Summit of Chair Peak after climbing Voie de Chaise near Snoqualmie Pass. Photo by Ian Nicholson
Climbing the fourth pitch of Voie de Chaise near Snoqualmie Pass. Photo by Ian Nicholson
Chair Peak Voie de Chaise Snoqualmie Pass alpine rock climb
Climbing the first pitch of Voie de Chaise on Chair Peak near Snoqualmie Pass. Photo by Ian Nicholson
Approaching Chair peak to climb voie de Chaise near Snoqualmie Pass. Photo by Ian Nicholson