Seasonal route: The road is subject to closure in winter. The Sonora Pass Highway—SR 108 between Sonora and US 395—crosses the Sierras through Stanislaus National Forest's aspen and pine woods. At 9,624 feet, Sonora Pass is one of California's highest mountain passes. This two-lane asphalt road, a beautiful mountain drive, is normally closed from early November to mid-May.
![Map pin](https://www.aaa.com/AAA/common/drivetrips/images/maps/ID564649.png)