-CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW  TIRES ON ALL 4 WHEELS FROM DEW DROP (AMADOR CO) TO 1 MI WEST OF   WOODFORDS (ALPINE CO) 
+CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW  TIRES ON ALL 4 WHEELS FROM DEW DROP (AMADOR CO) TO 3.5 MI EAST OF   WOODFORDS (ALPINE CO)