Quinn Peak
Peak · 10,177 ft · Kings Canyon & Sequoia corridor
Quinn Peak rises at 10,177 feet in the Kings Canyon and Sequoia corridor of California's high Sierra. A remote alpine summit with significant avalanche terrain, it demands winter caution and stable snow conditions.
Wind averages 10 mph over the past month but funnels strongly on exposed ridges; afternoon gusts can exceed 20 mph. Temperature swings are sharp; expect freezing nights year-round and rapid thaw cycles in spring. Avalanche terrain dominates the approach and upper slopes; assess snowpack stability before committing.
The 30-day average temperature of 30 degrees Fahrenheit and sustained 10 mph winds define Quinn Peak's spring character. Wind peaks in the afternoon; mornings offer the calmest window. Over the coming week, watch for wind acceleration and temperature swings typical of high-elevation Sierra transitions. Crowding remains minimal; access difficulty filters traffic naturally.
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About Quinn Peak
Quinn Peak sits on the east side of the high Kings Canyon and Sequoia corridor, 36 miles south-southeast of the town of Three Rivers via Highway 198. The peak occupies avalanche terrain above the Kern River drainage. Access is a backcountry ski or climbing route; no maintained trail reaches the summit. Winter and early spring require stable snow conditions and avalanche assessment by the Eastern Sierra Avalanche Center. Summer and fall approaches are scrambling lines but expose loose rock and exposure. The drive from Three Rivers takes roughly 90 minutes to typical trailheads in the Mineral King area or the Kern Plateau approach.
Spring dominates the stats for Quinn Peak; the 30-day average holds at 36 degrees Fahrenheit with a 30-day average wind of 10 mph, though gusts spike to 22 mph on exposed ridges. Temperature ranges from near-freezing at dawn to above 40 degrees by mid-afternoon, accelerating melt and slough activity on snow-laden slopes. Avalanche risk peaks during this transition period. By late spring and early summer, snow retreats rapidly from lower elevations; by mid-summer, Quinn Peak is snow-free and accessible to scramblers, though rockfall hazard and afternoon thunderstorms become primary concerns. Fall brings stable conditions but shorter daylight and early season snow.
Quinn Peak suits experienced backcountry skiers and climbers with avalanche awareness and solid route-finding skills. Solo or small parties are the norm; crowding averages 2.0 on the rolling 30-day scale, meaning lone users or clusters of two to three. Expect to be self-sufficient; cell service is unreliable. Winter and spring climbers must carry probes, shovels, and avalanche beacons and understand the Eastern Sierra Avalanche Center's current bulletin. Summer scramblers should start pre-dawn to avoid afternoon electrical storms. Parking at trailheads fills rarely; the remoteness and technical nature keep traffic sparse.
Nearby alternatives include Kern Peak (10,510 ft) to the south and Striped Mountain (10,000+ ft) in the same drainage; both share similar avalanche terrain and solitude. Mineral King's lake-basin approaches offer lower-elevation scrambles and ski tours if Quinn Peak's exposure or crowding patterns shift with season or snow. Three Rivers serves as the gateway; supplies and lodging are available but limited. Plan resupply carefully; the 90-minute drive from town makes casual reruns difficult.