The long drive home has started for holidaymakers as they head back from the beach and bach to major centres.
The New Zealand Transport Agency Waka Kotahi warned some motorists could expect up to 12 hours of solid traffic, especially around Auckland and Northland, as people returned home following the Waitangi long weekend.
The agency is advising motorists to be prepared for bumper-to-bumper travel on sections of State Highway 1.
Those coming back from Northland can expect to face heavy traffic all day until 9pm between Wellsford and Puhoi.
As of this afternoon, traffic was building between Wellsford and Puhoi.