"Early indications are speed was not a factor but we're not sure yet what was behind the crash."
Traffic was diverted through Kopeti Rd while the police Serious Crash Unit carried out preliminary investigation and emergency services remove the bodies about 6.30pm.
The Coroner has been informed of the two deaths.
A local kaumatua blessed the scene.
Meanwhile, pedestrians along a busy street in central Whangarei can count themselves lucky after the branch of a tree fell during peak afternoon rush.
The magnolia tree is situated along Bank St by McDonald's - an area used by students of Whangarei Primary School, Whangarei girls and boys high.
The incident happened just after schools closed at 3pm yesterday.