A serious crash on Auckland's Northwestern Motorway left eight people injured and the highway closed for hours this afternoon.
A St John spokesperson said one patient was in critical condition, two were in moderate condition and five had minor injuries.
A number of vehicles were involved in the collision just after the Rosebank Rd off-ramp.
St John was called to the collision at 3.48pm and sent two ambulances.
State Highway 16 was closed this afternoon northbound between Rosebank Rd and Patiki Rd. It has since reopened.