Road Information
Know before you go: National Weather Service - Caltrans Social Media - QuickMap Real-time Travel Information
Check Current Highway Conditions
This highway information is the latest reported as of Monday, March 18th, 2024 at 09:07 PM.
US 101
[IN THE SOUTHERN CALIFORNIA AREA]
No traffic restrictions are reported for this area.
[IN THE CENTRAL CALIFORNIA AREA]
There is a dense fog advisory in effect from Burdell (Marin Co) to the
Marin/Sonoma Co Line - Motorists are advised to drive with caution
[IN THE NORTHERN CALIFORNIA AREA]
Is reduced to 1 lane in each direction from 0.7 mi north of the
Jct of SR 271 /in Cummings/ to 2.6 mi south of the Jct of SR 1 /at Marion Lane/
(Mendocino Co) - Due to a slip-out