A two-vehicle accident on Highway 42/57, at Gordon Road, the so called “Culvers intersection” tied up traffic on the busy highway Tuesday afternoon. For a period of time, both lanes of highway were blocked and traffic was backed up for some distance in either direction. The initial details indicated that both vehicles sustained significant damage and there were unknown injuries. Two ambulance crews and a fire truck were sent to the scene. Two injured parties were transported to the Door County Medical Center for treatment. The accident scene was cleaned up relatively quickly and traffic was moving again a little more than hour after the collision.