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
Filtered by:
colorado
x

Colorado's Longs Peak: A Reward Worth The Suffe...
MSR Team
Longs Peak is one of the most scenic and challenging summits to bag without technical climbing.
Colorado's Longs Peak: A Reward Worth The Suffe...
MSR Team
Longs Peak is one of the most scenic and challenging summits to bag without technical climbing.