California Department of Transportation
 

Current State Route 89 Conditions

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


SR 89
    [IN THE CENTRAL CALIFORNIA AREA & SIERRA NEVADA]
    IS CLOSED FROM THE JCT OF US 395 (MONO CO) TO THE JCT OF SR 4 
/MONITOR PASS/ (ALPINE CO) - FOR THE WINTER - MOTORISTS ARE ADVISED TO 
USE AN ALTERNATE ROUTE 

    CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW
TIRES ON ALL 4 WHEELS FROM MARKLEEVILLE (ALPINE CO) TO THE ALPINE/EL DORADO CO 
LINE

    CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW
TIRES ON ALL 4 WHEELS FROM PICKETTS JCT (ALPINE CO) TO 2.7 MI SOUTH OF THE 
JCT OF US 50 (EL DORADO CO) /LUTHER PASS/

    CHAINS OR SNOW TIRES ARE REQUIRED FROM BLISS STATE PARK (EL DORADO CO)
TO TRUCKEE (NEVADA CO)

    CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW
TIRES ON ALL 4 WHEELS FROM GRAEAGLE TO THE JCT OF SR 70 (PLUMAS CO)

    CHAINS OR SNOW TIRES ARE REQUIRED FROM 1 MI NORTH OF CRESCENT MILLS TO 
CANYON DAM (PLUMAS CO)
    
    CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW
TIRES ON ALL 4 WHEELS FROM 13 MI NORTH OF THE JCT OF SR 299 (SHASTA CO) TO 
1.5 MI SOUTH OF BARTLE (SISKIYOU CO) /DEAD HORSE SUMMIT/ 

    CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW
TIRES ON ALL 4 WHEELS FROM MCCLOUD TO 0.5 MI SOUTH OF THE JCT OF I 5 
(SISKIYOU CO) /MCCLOUD SUMMIT/  

PLEASE RESEARCH CHAIN CONTROL LOCATIONS AS CALTRANS IS CURRENTLY WORKING TO 
UPDATE CHAIN CONTROL DESCRIPTIONS FOR CONSISTENCY WITH INTERNET MAPPING, 
LIKE GOOGLE MAPS & MAPQUEST.

    [IN THE NORTHERN CALIFORNIA AREA & SIERRA NEVADA]
    IS CLOSED FROM EMERALD BAY STATE PARK TO BLISS STATE PARK /EMERALD BAY/ 
(EL DORADO CO) - DUE TO SNOW - MOTORISTS ARE ADVISED TO USE AN ALTERNATE ROUTE

    IS CLOSED FROM THE LASSEN VOLCANIC NAT'L PARK SOUTH BDRY TO THE 
JCT OF SR 44 /LASSEN LOOP/ (TEHAMA, SHASTA CO) - FOR THE WINTER - MOTORISTS ARE
ADVISED TO USE AN ALTERNATE ROUTE 

    IS CLOSED FROM 15 MI NORTH OF THE JCT OF SR 299 /AT DANA ROAD/ (SHASTA CO)
TO 8 MI NORTH OF THE SHASTA/SISKIYOU CO LINE - DUE TO A TRAFFIC COLLISION - 
MOTORISTS ARE ADVISED TO USE AN ALTERNATE ROUTE 

    CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW
TIRES ON ALL 4 WHEELS FROM PICKETTS JCT (ALPINE CO) TO 2.7 MI SOUTH OF THE 
JCT OF US 50 (EL DORADO CO) /LUTHER PASS/

    CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW
TIRES ON ALL 4 WHEELS FROM BLISS STATE PARK (EL DORADO CO) TO TAHOMA (PLACER CO)

    CHAINS OR SNOW TIRES ARE REQUIRED FROM TAHOMA (PLACER CO) TO THE 
JCT OF I 80 (NEVADA CO) 

    CHAINS OR SNOW TIRES ARE REQUIRED FROM TRUCKEE (NEVADA CO) TO THE 
SIERRA/PLUMAS CO LINE

    CHAINS OR SNOW TIRES ARE REQUIRED FROM 3 MI NORTH OF GREENVILLE TO 
CANYON DAM (PLUMAS CO)

    CHAINS OR SNOW TIRES ARE REQUIRED FROM 13 MI NORTH OF THE JCT OF SR 299
TO 18 MI NORTH OF THE JCT OF SR 299 (SHASTA CO)

    CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW
TIRES ON ALL 4 WHEELS FROM 18 MI NORTH OF THE JCT OF SR 299 (SHASTA CO) TO 
1.5 MI SOUTH OF BARTLE (SISKIYOU CO) /DEAD HORSE SUMMIT/ 

    CHAINS OR SNOW TIRES ARE REQUIRED FROM MCCLOUD TO 0.5 MI SOUTH OF THE 
JCT OF I 5 (SISKIYOU CO) /MCCLOUD SUMMIT/  

PLEASE RESEARCH CHAIN CONTROL LOCATIONS AS CALTRANS IS CURRENTLY WORKING TO 
UPDATE CHAIN CONTROL DESCRIPTIONS FOR CONSISTENCY WITH INTERNET MAPPING, 
LIKE GOOGLE MAPS & MAPQUEST.