A head-on collision north of Auckland has left six people injured and closed State Highway 1 for several hours.
Two people have serious injuries and four moderate injuries from the crash. One person is being airlifted to hospital.
Police spokesman Jarred Williamson said the crash was between two vehicles on SH1, south of Wellsford.
It was reported just before 4pm.
A section of SH1 was closed while emergency services attended the scene.