Emergency services are responding to a serious crash on State Highway 1 between Porirua and Tawa.
The crash occurred at 3:45am and involved two cars and a truck.
One person has serious injuries and a second person has moderate injuries.
The road is blocked heading southbound and diversions are in place.
The Serious Crash Unit is attending.
Motorists are asked to avoid the area.
/NZ Police Public Release. View in full here.
