A Duntroon man continued driving a car as it fell apart around him, a court has been told.
The Oamaru District Court heard that on May 27, Karl Aaron Todd Blindell (41), loader driver, was driving a BMW vehicle through the Lindis Pass, on his way to Wanaka.
His licence had been suspended for 28 days from May 19, after he was caught allegedly travelling at 146kmh on State Highway 83, near Omarama.
Police prosecutor sergeant Chris George said at about 10pm, 1km north of the Lindis Pass Summit, Blindell lost control of the vehicle on a series of bends, crossed the centre line and crashed into a roadside barrier.
The impact caused significant damage to the barrier and significant frontal impact damage to the vehicle, but Blindell drove more than 50km in darkness, with no headlights and significant structural damage to the car.