-CHAINS OR SNOW TIRES ARE REQUIRED FROM 13 MI NORTH OF THE JCT OF SR 299 (SHASTA CO) TO MCCLOUD (SISKIYOU CO) /DEAD HORSE SUMMIT/
+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 MCCLOUD (SISKIYOU CO) /DEAD HORSE SUMMIT/