It began on 10 January at Highlands Motorsport Park, in Cromwell, and concluded on 10 February with the 64th running of the New Zealand Grand Prix, at Circuit Chris Amon in Feilding.
Champion Liam Lawson and runner-up Marcus Armstrong both took five wins apiece, whilst Cameron Das, FIA Formula 3 European Championship driver Lucas Auer, Esteban Muth, Brendon Leitch and Artem Petrov all had one race win each.
The calendar for the series was announced on 19 June 2018, and will be held over five successive weekends in January and February.
[16] Races 2 and 3 of the second round at Teretonga were postponed to due high winds and rescheduled.
Drivers must have completed 75% of the race distance and be running at the finish to score points.