[IN THE SACRAMENTO VALLEY & THE LAKE TAHOE BASIN] IS CLOSED TO EASTBOUND TRAFFIC 2.5 MI EAST OF STRAWBERRY /AT TWIN BRIDGES RD/ (EL DORADO CO) - DUE TO A TRAFFIC COLLISION - MOTORISTS ARE ADVISED TO USE AN ALTERNATE ROUTE IS REDUCED TO 1 LANE IN EACH DIRECTION FROM 3 MI EAST OF POLLOCK PINES TO 1 MI WEST OF RIVERTON /AT BRIDAL VEIL FALLS RD/ (EL DORADO CO) - DUE TO A SLIPOUT - MOTORISTS ARE SUBJECT TO DELAYS