A car has rolled on State Highway 33 at Paengaroa.
A police spokeswoman said police were notified of the incident on Three Mile Hill shortly after 6am. The fire service and an ambulance were also called.
She said the caller reported everyone was out of the vehicle, but there was no information about injuries.
Volunteer firefighters from Maketu attended the crash, described as 3 to 4km south of Allport Rd, and confirmed none was trapped.
Meanwhile, police are talking to the driver of a car that hit a fence near the intersection of State Highway 29A and Poike Rd about 10.40pm last night.
No one was injured.