Multiple cars have crashed in Paengaroa near the Te Puke Golf Club.
The crash is on State Highway 2 near the intersection with Wilson Rd North.
A police spokeswoman said it was reported that five or more cars have rolled.
Traffic is backed up on State Highway 2. Photo / George Novak
Two people were trapped and two other people were reported to have suffered serious injuries.
The scene will be closed down while emergency services attend to those involved.
Diversions are being put in place and motorists are asked to avoid the area.