The NZ Transport Agency advises of the following closures for motorway improvements. Closures start at 8pm and finish at 5am, unless otherwise stated. Work delayed by bad weather will be completed at the next available date, prior to Friday 4 March.
Northern Motorway (SH1)
- Southbound lanes between Silverdale off-ramp and Oteha Valley Road on-ramp 28 February
- Silverdale southbound on-ramp 28 February
Auckland Harbour Bridge (SH1)
- Curran Street northbound on-ramp and Auckland Harbour Bridge northbound lanes one and two 26 - 27 February (approx. 7.30pm to 5am)
- Shelly Beach Road southbound off-ramp and Auckland Harbour Bridge southbound lanes one and two 27 February - 3 March (approx. 10pm to 5am)
Central Motorway Junction (SH1 & SH16)
- (SH1) Fanshawe Street northbound on-ramp 1 - 3 March (approx. 10.30pm to 5am)
Southern Motorway (SH1)
- Market Road northbound off-ramp 2 - 3 March
- Northbound lanes between Greenlane off-ramp and Gillies Avenue on-ramp 27 February to 1 March
- Greenlane northbound on-ramp 27 February - 1 March
- Greenlane southbound off-ramp 27 February - 3 March
- Southbound lanes between Ellerslie-Panmure Highway off-ramp and Mt Wellington Highway on-ramp 27 February - 2 March
- Ellerslie-Panmure Highway southbound on-ramp 27 February - 2 March
- South Eastern Arterial southbound off-ramp 27 February - 2 March
- Southbound lanes between Te Irirangi Drive off-ramp and Manukau on-ramp 27 February
- Southbound lanes between Te Irirangi Drive off-ramp and Takanini on-ramp 28 February - 1 March
- Manukau southbound on-ramp 27 February - 1 March
- Northbound lanes between Great South Road (Manukau) off-ramp and Te Irirangi Drive on-ramp 1 March
- Manukau northbound on-ramp 1 March
- Northbound lanes between Takanini off-ramp and Hill Road on-ramp 2 - 3 March
- Takanini northbound on-ramp 2 - 3 March
- Northbound lanes between Bombay off-ramp and Ramarama on-ramp 27 February - 3 March
- Bombay northbound on-ramp 27 February - 3 March
Northwestern Motorway (SH16)
- Westbound lanes between Royal Road off-ramp and Westgate 27 - 28 February & 2 - 3 March
- Westbound lanes between Lincoln Road off-ramp and Westgate 1 March
- Lincoln Road westbound on-ramp 1 March
- Westbound lanes between St Lukes Road off-ramp and Great North Road on-ramp 27 February
- St Lukes Road westbound on-ramp 27 February
State Highway 18
- Right turn restriction exiting Fitzherbert Avenue for median closure 28 February - 4 March
Southwestern Motorway (SH20)
- Southbound lanes between Puhinui Road off and on-ramp 2 March
- Northbound lanes between Cavendish Drive off-ramp and Puhinui Road on-ramp 2 March
- Cavendish Drive northbound on-ramp 2 March
- Southbound lanes between Lambie Drive off-ramp and SH1 28 February - 1 March
- Lambie Drive southbound on-ramp 28 February - 1 March
- Lambie Drive northbound off-ramp 28 February
- Redoubt Road on-ramp (to SH20) 27 February - 1 March
Please follow the signposted detours. The NZTA thanks you for your co-operation during these essential improvements and maintenance.
