Emergency services are in attendance at a serious crash on Whitford Road.
The crash, involving two vehicles, was reported around 2.30pm.
Two people are injured, one of whom is in a critical condition and has been transported by ambulance to Auckland Hospital.
Cordons are in place on Whitford Road and will remain for most of the afternoon.
The Serious Crash Unit is at the scene and motorists are advised to avoid the area.
Nick Baker/NZ Police