Police say a culture change is needed on Waikato roads after a horror weekend saw 36 crashes, one death and several serious injuries.
An elderly man also died in hospital early this morning after being struck while crossing the road 10 days ago.
The man killed in a collision on Saturday between a truck and trailer and a ute has been named as 23-year-old Matamata man Jeremy Mark Kidner.
The serious crash unit was working to establish what part, if any, speed and alcohol played in the crash near Matamata about 1am, Waikato district road policing manager Inspector Freda Grace said.
Indications were his Toyota Hilux failed to negotiate a corner and crossed the centre line on State Highway 24, into the path of an eastbound Kenworth truck.