Road Information

Know before you go:  National Weather Service  -  Caltrans Social Media  -  QuickMap Real-time Travel Information

Check Current Highway Conditions

 
You can also call 1-800-427-7623 for current highway conditions. Mobile

This highway information is the latest reported as of Friday, October 24th, 2025 at 09:11 PM.

SR 4

[IN THE CENTRAL CALIFORNIA AREA]
Is closed from 0.7 mi east of Lake Alpine to the Jct of SR 89 (Alpine Co) - Due to snow - Motorists are advised to use an alternate route