California Department of Transportation
 

Current State Route 99 Conditions

Before driving, check with the Caltrans Highway Information Network (CHIN) 800.427.7623


SR 99 
    [IN THE CENTRAL CALIFORNIA AREA] 
    NO TRAFFIC RESTRICTIONS ARE REPORTED FOR THIS AREA.

    [IN THE NORTHERN CALIFORNIA AREA] 
    1-WAY CONTROLLED TRAFFIC AT VARIOUS LOCATIONS FROM 2.9 MI NORTH OF CHICO 
(BUTTE CO) TO 1.6 MI SOUTH OF THE BUTTE/TEHAMA CO LINE FROM 2000 HRS EACH NIGHT
TO 0600 HRS EACH MORNING 7 DAYS A WEEK THRU 7/27/14 - DUE TO CONSTRUCTION 
- MOTORISTS ARE SUBJECT TO DELAYS OF UP TO 10 MINUTES