Cataract Creek Pass
Peak · 11,558 ft · Eastern Sierra corridor
Cataract Creek Pass is an 11,558-foot alpine saddle in the Eastern Sierra corridor of California's Sierra Nevada. Wind-swept and snow-laden through spring, it sits exposed above the crest.
Wind dominates here. The 30-day average of 12 mph masks afternoon gusts that spike to 42 mph in spring and early summer. Morning calm typically breaks by 11 a.m. Head early or expect sustained pressure from the west.
Over the last 30 days, Cataract Creek Pass averaged 12 mph wind and 19 degrees Fahrenheit with a NoGo score of 38. The week ahead shows variable pressure; morning windows remain your safest bet. Watch for wind acceleration mid-day and lingering snowpack instability as temperatures fluctuate.
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About Cataract Creek Pass
Cataract Creek Pass is a high-elevation saddle in the Eastern Sierra, sitting at 11,558 feet on the Sierra Nevada crest. Access is typically via the Mono Basin drainage or from the Bishop area to the south. The pass itself receives foot traffic from backcountry skiers and mountaineers targeting the crest in spring and early summer. No maintained trailhead directly marks the saddle; approach routes are cross-country or off-trail, requiring navigation and avalanche awareness. Winter and spring conditions bring significant snowpack; the area sits in the Eastern Sierra Avalanche Center zone, and wind slab formation is common on lee aspects.
Spring conditions at Cataract Creek Pass are hostile. Temperatures average 19 degrees Fahrenheit over the rolling 30-day window, with historical lows of 5 degrees Fahrenheit possible. The 30-day average wind of 12 mph understates the real hazard; gusts reach 42 mph regularly, scouring the pass and loading lee terrain. By late May, solar radiation begins to destabilize the snowpack; corn snow and slush develop on south-facing slopes by afternoon. Crowding remains low (averaging 2.0 on the 30-day window), partly because approach difficulty filters the visitor pool and partly because the pass offers no scenic lake, water feature, or easy destination to anchor a casual trip.
Cataract Creek Pass is best suited to ski mountaineers and experienced backcountry travelers comfortable with navigation, rope work, and avalanche terrain assessment. Crowds are minimal, but isolation cuts both ways: weather changes fast, and rescue is distant. Plan for a predawn start to maximize morning calm. Carry a beacon, probe, and shovel; consult the Eastern Sierra Avalanche Center forecast before any approach. Wind-hardened snow and bare patches often appear by mid-June, but the window between safe travel and surface melt closes quickly. Late September and early October offer more stable snow (if snow remains) and calmer wind patterns than spring.
Visitors using Cataract Creek Pass as a high-country link often pair it with traverses to neighboring crest features or descents into the Mono Basin. The low base popularity reflects its technical nature and lack of landmark appeal. For those seeking an easier high-Sierra pass with similar exposure, White Mountain and nearby crest saddles offer comparable wind regimes but are accessed via established trailheads. Cataract Creek Pass rewards planning, early starts, and respect for avalanche terrain; casual afternoon visits court serious risk.