Mountain Communities – The California Highway Patrol and Caltrans encourage motorists utilizing state highways in the San Bernardino mountains to BE PREPARED and always carry chains and emergency supplies in their vehicles.
Chain control locations are subject to change without notice and motorists may experience delays at the chain control stations.
CHAIN CONTROL LOCATIONS
CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM BIG BEAR DAM TO THE MITSUBISHI PLANT
CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM ANGELUS OAKS TO STANFIELD CUTOFF