As officers went to give aid to those passengers, the suspect fled in the truck.
One passenger, a 78-year-old woman, and the 31-year-old officer who was dragged by the truck were transported to Skagit Valley Hospital.
The suspect in the case is still at large, and officers are looking for her truck. The car is a black 1996 Dodge pickup truck with chrome rims and small orange lights across the cab. The Washington license plate is C30214F. Anyone with information is asked to contact the Burlington Police Department.