Glass Creek Meadow Trailhead
Trailhead · Yosemite corridor
Glass Creek Meadow Trailhead sits at 8205 ft in the Yosemite corridor of California's Sierra Nevada. A high-elevation meadow access point, it typically runs cooler and less crowded than valley alternatives.
Wind averages 9 mph but gusts to 28 mph in afternoon thermals. Mornings are calmer and warmer relative to elevation. Expect afternoon exposure; head out early or skip windy days. Temperatures hover near freezing through spring and climb above 50 F in summer.
Over the past 30 days, the NoGo Score averaged 16 with a 30-day average wind of 9 mph and temperature of 35 F. The week ahead should track close to those patterns. Watch for wind ramp-up by mid-afternoon and variable crowding tied to Highway 120 status.
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About Glass Creek Meadow Trailhead
Glass Creek Meadow Trailhead lies in the high Sierra east of Yosemite Valley, accessed via Highway 120 (Tioga Road). The trailhead sits at 8205 ft elevation, making it a gateway to subalpine meadow and creek drainage exploration. Drive time from Yosemite Valley is roughly 90 minutes; from Lee Vining, about 45 minutes west on Highway 120. The location opens with Tioga Road in late spring and closes with first major snow; Highway 120 status directly gates access and shapes crowding patterns.
Spring and early summer see temperatures averaging 35 F with occasional dips to 20 F or colder; mid-summer highs reach 53 F. Wind averages 9 mph but regularly gusts to 28 mph in afternoon thermals funneling off the high lake basins. Crowding is light (13 on average) because the trailhead sits off the main valley corridor and depends on Highway 120 opening. Early mornings are markedly calmer than afternoons; wind builds predictably by noon and peaks between 2 and 5 pm. Snow lingers at 8000 ft into early summer, making footwork and creek crossings technical through June.
This trailhead suits day hikers and backpackers comfortable with exposed high-Sierra conditions and creek navigation. Visitors planning multi-day trips should expect afternoon wind and prepare shelter and water sources accordingly. Parking is typically adequate due to low base popularity (0.4), but the lot can fill during the first weekend after Highway 120 opens. Experienced hikers use this location to avoid crowds at Cathedral Lakes and Glen Aulin, trading slightly less dramatic scenery for solitude and lighter foot traffic.
Glass Creek Meadow Trailhead pairs well with nearby Cathedral Lakes Trailhead and Glen Aulin High Sierra Camp route, both east of Yosemite Valley on Highway 120. Cathedral Lakes sits lower in elevation and sees heavier traffic; Glass Creek Meadow offers a quieter alternative in the same corridor. The trailhead is colder and windier than Yosemite Valley at equivalent dates but more predictable than high passes further east. Hikers avoiding valley crowds often sequence this location with Tenaya Lake or the Mono Basin as conditions permit.