Drivers were bumper-to-bumper for up to two hours after a motorbike crash on the Southern Motorway in Auckland this morning.
The north-bound incident occurred about 100m from the Greenlane exit about 8.15am, Police Inspector Ian Brooker said.
There were reports the crash took place between a truck and one or two motorbikes, he said.
No injuries were reported.
"It was a truck and a motorbike, that's what the callers told us. Another one talks about two bikes," he said.