A two-car collision that occurred Friday morning in the 7300 block of Highway 29 may have caused serious injuries, according to a California Highway Patrol report.
Cal Fire-Napa County fire responders believed there were injuries at the scene of the collision. Several ambulances were heading to the scene as of 9:20 a.m., county fire said.
A traffic incident report on the California Highway Patrol's website indicated that two cars were being towed from the scene of the accident.
It was not immediately clear whether the collision caused a traffic pileup.