[IN THE NORTHERN CALIFORNIA AREA] IS CLOSED FROM 1 MI WEST OF MEYERS /AT CHIAPA DR/ TO 3.2 MI EAST OF MEYERS (EL DORADO CO) FROM 0800 HRS TO 1700 HRS MONDAY THRU FRIDAY THRU 4/15/16 - DUE TO CONSTRUCTION - A DETOUR IS AVAILABLE IS CLOSED 2.9 MI WEST OF THE JCT OF SR 89 (EL DORADO CO) - DUE TO ROCKSLIDE - MOTORISTS ARE ADVISED TO USE AN ALTERNATE ROUTE