[IN THE CENTRAL CALIFORNIA & SIERRA NEVADA] IS CLOSED AT THE CARSON PASS SUMMIT (ALPINE CO) FROM 1300 HRS TO 1600 HRS MONDAY THRU FRIDAY THRU 10/31/11 - DUE TO BLASTING - MOTORISTS ARE ADVISED TO USE AN ALTERNATE ROUTE - MOTORISTS ARE SUBJECT TO DELAYS OF UP TO 2 HOURS CHAINS OR SNOW TIRES ARE REQUIRED FROM SILVER LAKE (AMADOR CO) TO 5 MI WEST OF PICKETTS JCT (ALPINE CO) 1-WAY CONTROLLED TRAFFIC AT THE JCT OF SR 26 (AMADOR CO) FROM 0800 HRS TO 1500 HRS ON 10/3/11 - DUE TO MAINTENANCE 1-WAY CONTROLLED TRAFFIC AT CARSON PASS SUMMIT (ALPINE CO) 24 HRS A DAY 7 DAYS A WEEK THRU 0600 ON 10/31/11 - DUE TO MAINTENANCE - MOTORISTS ARE SUBJECT TO DELAYS OF UP TO 20 MINUTES