Place closure
No recurring date-based closure of Glen Aulin Trailhead itself is published, but the dated approach or parking limits below apply. Posted gates and emergency orders still control.
Trailhead
Tuolumne Meadows, Yosemite National Park, California
Glen Aulin Trailhead is a source-backed overnight access point in Yosemite National Park. Kampilo publishes only the official trail geometry and permit or camp authorization options represented in the mapped catalog.
The mapped line is a planning reference rather than a guarantee of current access. Confirm road, parking, trail, weather, fire, permit, and closure conditions with the land manager before departure.
Seasonal access
No recurring date-based closure of Glen Aulin Trailhead itself is published, but the dated approach or parking limits below apply. Posted gates and emergency orders still control.
Tuolumne Meadows parking: Use the park-designated Tuolumne Meadows parking for the Glen Aulin entry. Tioga Road access is seasonal and high-country parking rules change after October 15. Tioga Road and Glacier Point Road usually close for snow from about November into late May or June. Valley, Wawona, and Hetch Hetchy access use different road and gate rules.
Road opening and closing dates are condition-driven. Check park conditions and the selected trailhead parking page immediately before travel.
Overnight parking is prohibited on Tioga Road and associated lots, and on Glacier Point Road beyond Badger Pass, beginning October 15 until the applicable road reopens in spring.