Source: New Zealand Transport Agency
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 30 September 2022. Please note this Traffic Bulletin is updated every Friday.
Check daily updated closure information(external link)
Unless otherwise stated, closures start at 9pm and finish at 5am.
NORTHERN MOTORWAY (SH1)
- Southbound lanes between Oteha Valley Road off-ramp and Greville Road on-ramp, 26-29 September
- Oteha Valley Road southbound on-ramp, 26-29 September
- Northbound lanes between Upper Harbour Highway off-ramp and Oteha Valley Road on-ramp, 26-29 September (approx. 9:30pm to 5:00am)
- Greville Road northbound on-ramp, 26-29 September
- Upper Harbour Highway northbound on-ramp, 26-29 September
- Upper Harbour Highway southbound off-ramp, 26-29 September
- Upper Harbour Highway southbound on-ramp, 26-29 September
CENTRAL MOTORWAY JUNCTION (CMJ)
None planned
SOUTHERN MOTORWAY (SH1)
- Southbound lanes between East Tamaki Road off-ramp and Manukau on-ramp, 28-29 September (approx. 10:00pm to 5:00am)
- East Tamaki Road southbound on-ramp, 28-29 September
- SH1 southbound to SH20 northbound link, 28-29 September (approx. 10:00pm to 5:00am)
- Northbound lanes between Drury/SH22 off-ramp and Takanini on-ramp, 27-29 September
- Drury/SH22 northbound on-ramp, 26-30 September
- Papakura northbound (loop) on-ramp, 26-30 September
- Papakura northbound (diamond) on-ramp, 27-29 September
- Papakura southbound off-ramp, 28-29 September
- Northbound lanes between Drury/SH22 off-ramp and Papakura on-ramp, 30 September (approx. 10:00pm to 5:00am)
- Northbound lanes between Ramarama off-ramp and Papakura on-ramp, 26 September (approx. 10:00pm to 5:00am)
- Ramarama northbound on-ramp, 26 September
- Bombay southbound on-ramp, 26-29 September
NORTHWESTERN MOTORWAY (SH16)
- Northbound lanes between Hobsonville Road off-ramp and Squadron Drive on-ramp, 28 September
- SH16 northbound to SH18 eastbound link, 28 September
- Hobsonville Road northbound on-ramp, 28 September
- Lincoln Road southbound off-ramp, 26-29 September
- Te Atatu Road northbound off-ramp, 26-29 September
- Patiki Road southbound off-ramp, 26-29 September
UPPER HARBOUR MOTORWAY (SH18)
- Eastbound lanes between Tauhinu Road off-ramp and Albany Highway on-ramp, 26-27 September (approx. 10:00pm to 5:00am)
- Greenhithe Road eastbound on-ramp, 26-27 September
- Westbound lanes between Greenhithe Road off-ramp and Tauhinu Road on-ramp, 26-27 September (approx. 10:00pm to 5:00am)
- Squadron Drive eastbound on-ramp, 26-27 September
- Brigham Creek Road eastbound on-ramp, 28 September
- Brigham Creek Road eastbound off-ramp, 29 September
- Trig Road eastbound on-ramp, 28 September
SOUTHWESTERN MOTORWAY (SH20)
- Northbound lanes between Cavendish Drive off-ramp and Massey Road on-ramp, 27-28 September
- Puhinui Road northbound on-ramp, 27-28 September
- Cavendish Drive northbound on-ramp, 27-28 September
GEORGE BOLT MEMORIAL DRIVE (SH20A)
None planned
PUHINUI ROAD (SH20B)
None planned
STATE HIGHWAY 22 (SH22)
None planned
STATE HIGHWAY 2 (SH2)
- Westbound lanes between Mangatangi off-ramp and Mangatawhiri on-ramp, 29 September
- Mangatangi westbound off-ramp, 27 September
- Eastbound lanes between Mangatawhiri off-ramp and Mangatangi on-ramp, 29 September
- Mangatawhiri eastbound off-ramp, 28 September
Please follow the signposted detours. Waka Kotahi thanks you for your co-operation during these essential improvements and maintenance.
Check for the most current overnight closure information before you leave(external link)
