Traffic is now flowing at Oteha Valley following this morning's three-vehicle smash.
The crash, involving a concrete mixer and two cars, caused major disruption on Auckland's Northern Motorway this morning.
Traffic heading to the city was down to a crawl after two of three lanes were blocked by the multi-vehicle crash at around 6.30am.
![Photo / File](https://www.nzherald.co.nz/resizer/v2/6KF5E62CR5ZGWSR6URK7NGV4KU.jpg?auth=2d12c049e9b217ea39f4e1688602a58d8af78da5d18ecfa3d9cf37301273b9fc&width=16&height=16&quality=70&smart=true)