State Highway 1, Porirua

Due to a crash at 1330hrs today, there are large traffic delays for both northbound and southbound traffic on SH 1 between Porirua and Paremata roundabout.

As at 1640hrs, the Whitford Brown off ramp for northbound traffic has been closed and motorists are being diverted to Paremata roundabout.

There is one lane closed for southbound traffic between Paremata and Whitford Brown.

Motorists can expect long delays around this area.