Horstmann Peak, Mountain summit in Sawtooth Range, Idaho, United States
Horstmann Peak reaches an elevation of 10,475 feet above sea level and stands as the eleventh highest peak in the Sawtooth Range mountains.
The first successful climb occurred in 1934 when Robert and Merriam Underhill, accompanied by Dave Williams, reached the summit during their summer expedition.
The peak represents a significant destination for climbing enthusiasts who tackle its seven established routes, including the technical Sickle Couloir and South Ridge paths.
Climbers access the mountain through Fishhook Creek trailhead at Redfish Lake, requiring a self-issued wilderness permit before beginning their ascent to the summit.
The mountain features the Sickle Couloir route, which maintains snow coverage throughout the year and demands class 3+ scrambling skills for the final ascent.
Location: Idaho
GPS coordinates: 44.11230,-115.00244
Latest update: March 17, 2025 19:52
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