Johnstone's Hill Tunnels - Closed for Maintenance


The NZ Transport Agency advises drivers the Northern Gateway Toll Road will be closed both north and southbound, on the night of Tuesday 23 April 2013.

Working hours will be between 11pm and 5am when traffic is at its lightest.

Detour Route: Detours will be in place along Hibiscus Coast Highway (free route) between Silverdale and Puhoi.

NZTA apologises for any inconvenience.  This work is an important part of the maintenance programme to ensure the Johnstone’s Hill Tunnels and the Motorway are kept in a good and safe condition for all road users.

If this work is delayed by bad weather it will take place on the next available evening.

For updates and information about this work, or any other motorway issues please call Auckland Motorways on 09 5200 200.