A guide to the typical season and the live weather at the top, not a live open or closed status. Always check the official road status before you travel.
Tioga Pass
3,033 m · The West · best in summer · typically June to August
JFMAMJJASOND
Closed most of the year by snow
The drive
Yosemite’s high country crossing, the highest highway pass in the Sierra Nevada.
Elevation along Tioga Pass, measured from the road's real geometry.
The official road status is the only definitive answer, and it changes fast up high. As a guide: the typical driving season runs June to August, and the pass closes for winter snow outside it. Our road note: Closed most of the year by snow The live summit weather on this page helps judge conditions today.
When does the Tioga Pass usually open and close?
In a typical year it is driveable from June to August. Exact dates shift with the snowpack: a heavy winter can push opening weeks later, and early snow can shut it ahead of schedule.
How high is the Tioga Pass?
The summit of the driven road sits at about 3,033 m (9,951 ft), which is why the season is set by snow rather than by the calendar.