caltrans says on a normal day one of the 40,000 carlsbad's to the toll plaza. there are reporting today traffic is lighter than normal. it appears the drivers are getting the message about the closure. caltrans has been out here all day not only to close lanes but to work on the construction they have planned for this weekend. they will be here all evening. we will have details of three of the night. >>grant: the powell street on ramp is going to be closing, westbound 80, of course, the connector to the bridge, the 580 connector, the northbound 880 connector and the west grant ramp. that is where we find reggie kumar. reggie, how are things looking? >>reggie: right now traffic is moving smoothly. we saw a couple a chp officers drive up there getting ready to close down this on ramp. once they do that, if drivers tried to sneak through before that 8:00 p.m. deadline, they could be turned around because the toll plaza is completely shutting down at 8:00 p.m.. the chp will be escorting those drivers to the san francisco side. during past bridge closure is we have