Every spring, both visitors and locals look forward to the opening of the Tioga Road, a high-elevation pass that crosses Yosemite National Park. Get a glimpse of what it takes to clear snow and ice from a section of the highway known for dangerous avalanches.

Floods of 1996 and 1997

Yosemite National Park: Not just a great Valley...
but a shrine to human foresight, strength of granite, power of glaciers, the persistence of life, and the tranquility of the High Sierra.
Yosemite National Park, one of the first wilderness parks in the United States, is best known for its waterfalls, but within its nearly 1,200 square miles, you can find deep valleys, grand meadows, ancient giant sequoias, a vast wilderness area, and much more.