Yet another fatality on Sunday night is part of a sharp escalation in the road toll across the central North Island and countrywide.
It comes after a sole occupant of a vehicle died when their car hit a tree 10 km east of Wairoa on State Highway 2 shortly before 6pm.
Police said the serious crash unit is investigating.
Read more: Police ask for help as they investigate Awatoto tragedy
Man hurt in Hawke's Bay truck crash still serious
Teen named following fatal crash near Napier
The road toll for the year in the police Eastern District to September 3 was provisionally put at 15, after 18-year-old Ava Powell died in a two-vehicle crash on September 3 on SH2 in the Napier suburb of Awatoto shortly after 11pm, when the vehicle she was travelling in collided with a truck.