Multi-Vehicle Accident with Entrapment on Northbound I-680 at Sycamore Valley

Summary: A multi-vehicle accident occurred on northbound Interstate 680 at the Sycamore Valley exit in Contra Costa County, California. Three to four vehicles were involved, with at least one patient trapped and requiring extrication. Emergency services, including Truck 31, Engine 38, Paramedic 38, and Battalion 34, responded to the scene. The incident involved significant vehicle damage and required specialized tools for rescue. The patient was successfully extricated, and only one ambulance was ultimately needed. The scene was secured, and traffic was managed by responding units.