A driver in a BMW armed with a hunting knife and mask led police on a 100km low speed pursuit along a major Northland state highway.
Motorists travelling on State Highway 1 between Warkworth and Whangarei were forced to take evasive action as the fleeing driver wove his car on both sides of the road during the hour-long pursuit.
Road Policing Services team leader Johnny Fagan said the chase started at 2.20am in the Whangarei suburb of Raumanga when the male driver accelerated past a police alcohol checkpoint on the wrong side of the road.
Police tried to stop the vehicle as it travelled at the slowly at speeds of 70 to 80kph south on State Highway 1.
At times the car crossed the centreline and drove on the wrong side of the road to prevent police from stopping him.