Road Information

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This highway information is the latest reported as of Friday, August 21st, 2026 at 11:04 PM.

I 5

[IN THE SOUTHERN CALIFORNIA AREA]
Is closed to northbound traffic from Alton Pkwy to the Jct of SR 133 /in Irvine/ (Orange Co) from 2200 hrs on 8/21/26 to 0500 hrs on 8/22/26 - Due to construction - Motorists are advised to use an alternate route

The northbound & southbound connectors to northbound I 605 /in Los Angeles/ (Los Angeles Co) are closed from 2000 hrs each night to 0600 hrs each morning Monday thru Friday thru 8/22/26 - Due to construction - A detour is available

The northbound & southbound connectors to eastbound & westbound SR 126 (Los Angeles Co) are closed from 2000 hrs each night to 0600 hrs each morning Monday thru Friday thru 8/22/26 - Due to construction - A detour is available

The southbound connector to northbound SR 14 (Los Angeles Co) is closed from 2100 hrs each night to 0500 hrs each morning Monday thru Friday thru 8/22/26 - Due to construction - A detour is available

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

[IN THE NORTHERN CALIFORNIA AREA]
Is closed to southbound traffic 20.8 mi south of Dunsmuir (Shasta Co) - Due to an overturned vehicle - Motorists are advised to use an alternate route Southbound traffic is reduced to 1 lane 3.1 mi south of Lemoine /at Dog Creek Rd/ (Shasta Co) - Due to a traffic collision

SR 99

[IN THE CENTRAL CALIFORNIA AREA]
A high wind advisory is in effect from the Stanislaus/San Joaquin Co Line to the San Joaquin/Sacramento Co Line - Travel is not recommended for campers, trailers, or permit loads

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

SR 178

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