SAN RAMON-- A vehicle that flipped across the roadway on southbound Interstate 680 has been cleared, reopening all lanes as of 9:15 a.m., according to the California Highway Patrol.
About 8:15 a.m., the car overturned near Bollinger Canyon Road in San Ramon, a dispatcher said. It was not immediately known if any other vehicles were involved in the crash.
Injuries were reported in the crash, the extent of which were not immediately known, dispatch said. Traffic was still backed up to Sycamore Valley Road as of 9:15 a.m.
Check back for updates.