A big rig with a trailer carrying a crane toppled on eastbound Interstate 80 in the MacArthur Maze around 8:15 a.m. Saturday and two lanes are closed to traffic, according to the California Highway Patrol traffic management center.
A Sig-Alert has been issued and the incident is described by the CHP as involving injuries. The crash occurred on eastbound I-80 heading into the East Bay about a mile from the Bay Bridge toll plaza.
Motorists are advised to expect delays and use alternate routes.
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