Our houses. Reporter the work on the new span will continue even when its open. But bridge Officials Say dont worry, when youre driving across the new span you wont see the construction, you wont see the workers and of course that ensures no distractions, keeping safety a top priority. Live on treasure island, stephanie truong, nbc bay area news. Thank you, stephanie. Caltrans says it chose the Labor Day Weekend for the bridge opening because that weekend has the lowest volume of traffic during september. Even so, b. A. R. T. Is stepping up Train Service for the week beforehand to help absorb any impact. B. A. R. T. Will offer limited roundtheclock service for the night of wednesday august 28th through the morning of monday september 2nd. It will not operate monday night into tuesday morning. So b. A. R. T. Can do mandated inspections. Just how often the trains will run still is not clear. A car crash in the south bay ends with one of the vehicles flying over the highway 85 overpass. I