Tioga and Glacier Point Roads in Yosemite National Park are closed for the season, park officials said Monday, after last week’s storm dumped up to two feet of snow in the high Sierra.

Yosemite Valley remains open to visitors, but motorists no longer have the option of driving across the Sierra on Highway 120 or getting to Glacier Point. Motorists are required to carry tire chains, even if their car is equipped with four-wheel drive, while driving in the park during winter.