Road Information

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

This highway information is the latest reported as of Thursday, January 1st, 2026 at 12:13 PM.

I 5

[IN THE SOUTHERN CALIFORNIA AREA]
The northbound connector to westbound SR 134 (Los Angeles Co) is reduced to 1 lanes 24 hrs a day 7 days a week - Due to emergency work

A high wind advisory is in effect at the Jct of SR 126 (Los Angeles Co) - Travel is not recommended for campers, trailers, or permit loads

[IN THE CENTRAL CALIFORNIA AREA]
A high wind advisory is in effect from the Los Angeles/Kern Co Line to 5 mi south of the Jct of SR 99 /at Grapevine Rd/ (Kern Co) /the Grapevine/ - Travel is not recommended for campers, trailers, or permit loads

There is a dense fog advisory in effect from the San Joaquin/Sacramento Co line to the Jct of SR 4 - Motorists are advised to drive with caution

[IN THE NORTHERN CALIFORNIA AREA]
There is a dense fog advisory in effect from the Stanislaus/Sacramento Co Line to the Yolo/Colusa Co Line - Motorists are advised to drive with caution

SR 99

[IN THE CENTRAL CALIFORNIA AREA]
No traffic restrictions are reported for this area.

[IN THE NORTHERN CALIFORNIA AREA]
There is a dense fog advisory in effect from the Sacramento/Sutter Co Line to the Sutter/Butte Co Line - Motorists are advised to drive with caution

SR 178

[IN THE CENTRAL CALIFORNIA AREA & SIERRA NEVADA]
No traffic restrictions are reported for this area.