Motorists using the new $830 million O Mahurangi Penlink road connecting the Whangaparāoa Peninsula with SH1 in north Auckland will pay a toll.
Transport Minister Michael Wood has decided there will be a $3 charge during peak hours and $2 charge at other times. Heavy vehicles will pay double these rates.
Public transport operators and cyclists will get to use the new road and separated shared path for free when it opens in 2026.
Wood said the road will mostly serve specific communities so the fairest option is for drivers who use it to contribute to its ongoing maintenance, which will cost $3m a year.
The current toll at the nearby Northern Gateway on SH1 is $2.40 for cars and $4.80 for trucks.