BAKERSFIELD, Calif. - 2ND UPDATE: CH.P. & CalTrans officials tell 23ABC that one lane of SB SR 58 may be closed until 12:00 p.m. due to this morning's big rig crash.
UPDATE: The California Highway Patrol is reporting that one lane of eastbound Highway 58 has been reopened. There is no estimate on when the entire freeway will be reopened. 23ABC's Lauren Titus is reporting that traffic remains backed up for several miles.
All eastbound lanes of Highway 58 were blocked early Tuesday morning after a big rig overturned near Keene.
According to the California Highway Patrol, the two-car crash happened at 3:27 a.m. 23ABC's Lauren Titus -- who is on scene -- reports that the big rig was hauling glass and traffic has been stopped for several miles.
There are no reports of any serious injuries.
Check this page throughout the morning for updates.