All Dumbarton Bridge lanes reopen after big-rig accident

All eastbound lanes of state Highway 84 on the Dumbarton Bridge have reopened after a jackknifed big-rig blocked them for more than two hours Tuesday morning, according to the California Highway Patrol. The solo-vehicle crash was reported at 5:38 a.m. just west of Thornton Avenue.

All lanes reopened by about 8:15 a.m., CHP officials said. No injuries were reported in the crash.