-[IN NORTHERN CALIFORNIA & THE SIERRA NEVADA]      CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW  TIRES ON ALL 4 WHEELS FROM NYACK (PLACER CO) TO 11 MI EAST OF TRUCKEE   (NEVADA CO) 
+[IN NORTHERN CALIFORNIA & THE SIERRA NEVADA]  **FOR EASTBOUND TRAFFIC:      CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW  TIRES ON ALL 4 WHEELS FROM NYACK (PLACER CO) TO 7 MI EAST OF TRUCKEE (NEVADA CO) 
+**FOR WESTBOUND TRAFFIC:      CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW  TIRES ON ALL 4 WHEELS FROM 11 MI WEST OF THE NEVADA STATE LINE (NEVADA CO) TO  1 MI EAST OF BAXTER (PLACER CO)