All lanes are open on the lower deck of the Bay Bridge at Treasure Island after a big rig crash sent debris into the roadway and closed one lane of traffic, according to the California Highway Patrol.

Around 6 a.m., the big rig reportedly crashed into the bridge on eastbound interstate Highway 80 at the Treasure Island exit, sending concrete debris into one lane, the CHP is reporting.

The CHP issued a Sig-alert around 6:35 a.m. and crews were called to the scene to clear the concrete debris. The Sig-alert was cancelled at 7 a.m.

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