A vehicle accident just before the Waterview off-ramp has slowed down all city-bound lanes of the Northwestern motorway in Auckland.
Emergency services were called to the three-car crash just after 9am.
All three lanes are blocked but a tow truck is clearing the scene.
Witnesses reported a flurry of sirens heading to the scene. Others are now reporting a traffic standstill.
There are no reported injuries from the crash.
3 News