Three people have died in crashes overnight, including one in Auckland where a vehicle ploughed through a fence and ended up wedged inside a tunnel.
Police said two people died in the Auckland crash which happened at the intersection of Weymouth Rd and Palmers Rd at 12.35am.
The road remains closed and Police ask motorists to avoid the area as inquiries into the circumstances of the crash are ongoing.
A man who was at the scene in Clendon shortly after it happened believed the car was travelling at high speed before crashing.