Four people are injured, two seriously, in a crash north of Auckland this morning.

Police were called to the scene shortly before 8am and the Serious Crash Unit has been contacted, a police spokeswoman said.

Five people were involved in the single car crash in Dome Forest, between Warkworth and Wellsford.

Four people were injured, two seriously.


One person has minor injuries and another moderate injuries.

North bound traffic was blocked in the area, the spokeswoman said.