Urban dwellers wanting to avoid Labour Weekend traffic congestion should keep away from roads mid-afternoon, according to data from previous holiday beaks.
"We know that traffic is heaviest heading north on State Highway 1 between Puhoi and Kawakawa from mid-afternoon on Friday and again on Saturday morning, and then returning south again from 10am on Monday morning," said Brett Gliddon, New Zealand Transport Agency Auckland highways manager.
"It's also busy heading south out of Auckland on SH1 from midday on Friday until around 8pm and then again on Saturday from about 9am, and picks up again heading north to Auckland from lunchtime on Monday through until 7pm."
There were several lane closures and restrictions in place on SH16 at both the Te Atatu interchange and St Lukes motorway on-ramp. The NZTA said motorists further north should take care and allow extra time travelling through the Akerama Improvements Project on SH1 near Hukerenui, north of Whangarei.
Similar advice was in place for people travelling on the north face of the Brynderwyn Hills, south of Whangarei.