VALLEJO (CBS SF) — An injury accident on westbound I-80 at the Carquinez Bridge in Vallejo late Monday morning that triggered a severe traffic alert has been cleared, according to CHP.

The accident was initially reported on the bridge at around 10:45 a.m. Monday morning.

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As of a short time later, CHP said the injury accident had the right and center lanes remain blocked. Two left lanes are open.

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At around 11:20 a.m., CHP announced that all lanes had reopened.

The Crockett Fire Department later posted photos on Twitter of the accident scene.

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Motorists are advised to expect residual delays and to use alternate routes to avoid the area.