A person has been injured after their vehicle flipped while towing a trailer near Johnsonville.
A police spokesperson said they were called to the incident at 11.40am on Monday and one person has been moderately injured after the vehicle rolled on the Johnsonville Porirua Motorway, about 500 metres before the Tawa off-ramp.
A section of the left lane is blocked due to the trailer, and there is some debris on the road but the road has not been closed.
It's the second incident on Wellington's roads this morning, as police confirmed a person had been temporarily trapped in their car after it rolled down a bank on Ngaio Gorge Rd.
