A driver has been seriously injured after a freight truck rolled in Otorohanga early today.

A young mum of two is dead after a collision between a car and truck in Christchurch.

A couple travelling in convoy were involved in a four-car crash in Dunedin.

Two people have been taken to hospital after colliding with a parked truck in Auckland. Meanwhile, a person was trapped after car rolled.

A tourist driver has had her appeal heard in the Napier High Court this morning after being jailed for killing a young motorcyclist earlier this year.

A young motorcyclist who police say died after colliding with a Chinese driver's vehicle in Otago on Saturday will donate organs to seven different people.

St John was required to send five ambulances to the scene.

The motorcyclist who died after a crash in East Otago was a talented and award-winning Dunedin photographer.

Two people have been freed after they were trapped in their vehicles in a crash at Timaru.

A person was trapped in a car for more than an hour after the vehicle crashed and rolled near Whakatane.

A pedestrian is in a critical condition after being hit by a car in Auckland this morning.

A truck driver suffered a likely medical event before his vehicle ploughed into two houses in South Auckland this morning.

A motorcyclist was critically injured in a crash with a car in Otago this afternoon.

A three-car crash has left one car in the middle of the fast lane on Auckland's southern motorway.

A Chinese woman jailed for killing a motorcyclist is appealing her sentence.

Watch: A stream of people passed by an injured man struck in a busy street by a delivery truck, leaving him to die. WARNING: Graphic Content.

A volunteer firefighter who was at the scene of the crash that left James Rolleston in intensive care has described how "half the bridge" ended up in the car.

A person is trapped and an intersection is blocked after two cars collided in Whangarei.

COMMENT: How many teens are going to die unnecessarily in high-speed car chases before the police abandon their deadly pursuit policies.

The woman's small green Ford collided with a black Mitsubishi Mirage at the Barbadoes-Hereford Sts intersection in Christchurch at 11.37am.

Rotorua woman died in what has been described as another tragic crash that highlights the fatal risk of fleeing from police.

A car has been left dangling in a tree just metres from the home of Building and Housing Minister Nick Smith after it was allegedly involved in a chase with police.

A two-car crash has blocked State Highway 1 south of Cambridge.

Emergency services are scrambling to prevent polluted waste spilling into waterways after a tanker crashed in South Auckland.

A young woman is dead after the car she was driving crashed into a stream during a police pursuit in Rotorua.

A person died after their car flipped and became submerged in water in Rotorua shortly after midnight.

Heartbroken mother of a biker who died in a fireball crash has released a video of the final moments of her son's life as a warning to others. WARNING: Graphic content.

A man has been critically injured in a crash between a car and a truck in Christchurch this afternoon.

A woman is in a critical condition after a serious crash in Rangiora this morning.

Three people have suffered serious injuries after a car crash in South Auckland.