Waka Kotahi NZ Transport Agency advises that the Northern Motorway (SH1) will be closed between Oteha Valley Road and Silverdale for essential maintenance over a number of nights, beginning Sunday 18 July.
From next week there will be lane changes for people using the Northern Motorway as 16,000m3 of material, the equivalent of six Olympic sized swimming pools, is excavated to create an underpass providing a direct connection between SH1 and SH18 as part of Auckland’s Northern Corridor Improvements (NCI) project.
Waka Kotahi NZ Transport Agency would like to acknowledge the patience of road users who experienced delays on the Auckland transport network this morning as lanes on State Highway 1 northbound over the Auckland Harbour Bridge and the Curran St on-ramp were closed.
Waka Kotahi NZ Transport Agency advises of the following closures for motorway improvements. Work delayed by bad weather will be completed at the next available date, prior to Friday, 4 June 2021 Please note this traffic bulletin is updated every Friday.