FIRST A NEWSLETTER, NOW A BLOG
THE MSR ORIGIN STORY
MSR began in 1969 as a newsletter committed to improving mountaineering safety. Our founder, Larry Penberthy, was an engineer, professional inventor and lifelong mountaineer who dedicated himself to making the backcountry safer.
STORIES FROM THE EDGE OF THE WORLD
ALL REPORTS FROM THE TRAIL
Glacier Peak—Skiing Washington’s Most Remote Vo...
If these images don’t inspire you, nothing will. Here’s what to know before tackling this big mission.
Glacier Peak—Skiing Washington’s Most Remote Vo...
If these images don’t inspire you, nothing will. Here’s what to know before tackling this big mission.