A police pursuit has resulted in a major crash in Auckland's Papakura.
Emergency services have been called to the scene.
The right lane of the Papakura Interchange on State Highway 1 was closed, but New Zealand Transport Agency said all lanes are now cleared and open again.
However, the southern motorway is congested from Drury to Papakura, NZTA said in a tweet.
NZTA is advising drivers to delay journeys or allow extra time as the congestion eases.
Newshub.