A 35-year-old man is dead and three others have been winched from the wreckage of a submerged car in a Wairarapa river.
A late-model Holden Commodore rounded a corner and ran through 25m of wire fence before hitting a concrete bridge and crashing into the flooded Waipoua River at about 4am today.
The body of the 35-year-old Lower Hutt man was found on a river bank, and the three survivors were taken to hospital.
They were car enthusiasts travelling back from a motoring event and speed may have been a factor in the crash, media report.
The serious crash unit is investigating.