Six people are injured, at least one critically, following a crash in the Kaipara District.
Two vehicles were involved in the crash, which happened shortly before 9pm on State Highway 1 in Topuni.
In a statement, police said initial indications were six people were injured - with injuries ranging from critical to moderate.
A helicopter had been dispatched to the scene.
Diversions were in place at Kaiwaka and Te Hana.
