Rush Creek Trailhead
Trailhead · Yosemite corridor
Rush Creek Trailhead sits at 7,244 ft in the Yosemite corridor's high Sierra, offering direct access to alpine meadows and glacial drainage. Typically calmer than the open ridges to the east.
Morning calm prevails; afternoon wind picks up off the drainage. The 30-day average wind of 8 mph understates afternoon gusts. Temperature swings sharply with elevation gain. Head out early if you want stable conditions.
Over the last month, conditions averaged a NoGo Score of 17.0 with temperatures holding near 35 degrees Fahrenheit and wind around 8 mph. The week ahead will test your sensitivity to afternoon wind and lingering snowpack at higher elevations. Watch the 7-day forecast for the first major warm-up; that's when the trailhead fills fastest.
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About Rush Creek Trailhead
Rush Creek Trailhead lies on the eastern flank of the Yosemite corridor, accessed via Highway 120 from the west or Highway 395 from the east. The trailhead sits in the Lee Vining drainage system, roughly 30 minutes from Lee Vining town and 90 minutes from Yosemite Valley. Parking is limited to a small pull-off; arriving before 8 a.m. on weekends is essential. The trailhead provides foot access to high alpine lakes and Rush Creek itself, a popular overnight and day-hike destination.
The site lies at 7,244 ft, placing it above the zone where afternoon thunderstorms dominate but still susceptible to Sierra wind patterns. The 30-day average temperature of 35 degrees Fahrenheit reflects spring conditions; expect the range to widen sharply as summer approaches (365-day max of 51 degrees). The 30-day maximum wind of 29 mph arrives during afternoon heating and orographic acceleration down the drainage. Morning hours see calm or light conditions; skip the afternoon if you're sensitive to sustained wind. Crowding averages 13 over the rolling 30 days and spikes sharply after Highway 120 opens fully.
This trailhead suits hikers targeting alpine lakes and experienced backpackers comfortable with variable snow conditions at higher elevations. Day users dominate early season; overnight permits increase in late summer. The typical visitor parks early, hikes to a lake or meadow within 4 to 6 hours, and returns before afternoon wind peaks. Experienced visitors plan for wet snow in early season and carry layers for temperature swings. The drainage funnels afternoon wind; exposed ridge traverses at elevation feel significantly windier than the trailhead itself.
The nearby Tioga Lake and Parker Lake trailheads offer similar elevation and access patterns but with less morning protection. Mammoth area lakes sit lower and warmer. Glen Aulin via Highway 395 alternatives provide a different drainage exposure. Rush Creek is less trafficked than Yosemite Valley day hikes but busier than true backcountry trailheads; plan for moderate foot traffic once the corridor opens fully.