The West Auckland hot spots were followed by major eastern roads such as Te Irirangi Drive, Botany Rd, East Tamaki Drive, Mt Wellington Highway and Green Lane East.
But it doesn't stop there. New Zealand Transport Agency (NZTA) data shows the nation's five busiest stretches of state highway are all in the country's most populous city.
The data, on more than 100 monitored sites nationwide, shows State Highway 1 at Westhaven - the foot of the Harbour Bridge - is the busiest stretch of highway in the country.