DirectionsTrail GuideTopo MapReviewsPhotosGPS
North Sister, Southeast Ridge Professional Review and Guide
"North Sister is a craggy, remote peak, not skiable from the summit because of the gnarly crags at the apex—like Mounts Jefferson, Thielsen, and Washington."
--Chris Van Tilburg, Backcountry Ski and Snowboard Routes: Oregon (The Mountaineers Books).
Sign in/up to upload photos.