SAN RAMON (CBS SF) — UPDATE: Pleasanton Woman Arrested For DUI In I-680 Crash That Killed 3-Year-Old

A suspected DUI collision that injured three children and stopped traffic on Interstate Highway 680 in San Ramon Friday evening has turned fatal, according to the California Highway Patrol.

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The collision was reported around 6:20 p.m. on northbound Highway 680 near Bollinger Canyon Road.

A Toyota Camry with three children and their mother inside was disabled and parked on the shoulder. It was rear-ended by a Toyota Sequoia.

All three children — including a 1-year-old girl, a 3-year-old boy and an 11-year-old boy — were transported to a hospital.

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The 3-year-old was airlifted by helicopter.

The driver of the Sequoia was also transported to a hospital and later arrested on suspicion of felony driving under the influence.

As of 10:14 p.m., officers had confirmed that one of the victims has been pronounced deceased, although it is not yet clear which one.

A Sig-alert was issued at 6:35 p.m. as officers shut down traffic for the investigation and to allow the helicopter to land at the scene. All lanes had reopened as of 8:51 p.m.

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