As we've been reporting, all lanes of Westbound Highway 80 in San Francisco between Fifth and Fifteen Streets are closed for the entire weekend to update the roadway. Traffic is backing up on the Bay Bridge coming into the city and everyone is encouraged to take alternate routes or public transit.
For a closer look, KCBS' Peter Finch spoke with Laurie Shepard, Cal Trans PIO.
Getty Images / Justin Sullivan / Staff
