The NZ Transport Agency advises of the following closures for motorway improvements. Closures start at 9pm and finish at 5am, unless otherwise stated. Work delayed by bad weather will be completed at the next available date, prior to Friday, 8 April.
Northern Motorway (SH1)
- Southbound lanes between Silverdale off and on ramps 3 - 7 April (approx 10pm to 5am)
Auckland Harbour Bridge(SH1)
- Curran Street northbound on ramp and Auckland Harbour Bridge northbound lanes one and two 2 - 7 April (approx 8pm to 5am)
Central Motorway Junction (SH1 & SH16)
- (SH1) Cook Street southbound off ramp 3 - 7 April (approx 8.30pm to 5am)
Southern Motorway (SH1)
- Khyber Pass Road northbound off ramp 4 - 6 April
- Gillies Avenue northbound on ramp 4 - 6 April
- Southbound lanes between Gillies Avenue off ramp and Greenlane on ramp 4 - 7 April
- St Marks Road southbound on ramp 3 - 7 April (approx 9pm to 5am)
- Market Road northbound off ramp 3 & 7 April
- Greenlane southbound off ramp 3 - 7 April
- Ellerslie-Panmure Highway northbound on ramp 3 - 7 April
- Ellerslie-Panmure Highway northbound off ramp 3 - 7 April
- Princes Street northbound on ramp 7 April
- Princes Street northbound off ramp 7 April
- Highbrook Drive northbound on ramp 4 April (approx midnight to 5am)
- East Tamaki Road southbound on ramp 4 April (approx 9pm to midnight)
- East Tamaki Road northbound off ramp 6 April
- Manukau southbound off ramp 4 April
- Manukau northbound on ramp 6 April
- Takanini southbound on ramp 6 April
- Northbound lanes between Takanini off ramp and Hill Road on ramp 7 April
- Takanini northbound on ramp 7 April
- Mill Road northbound off ramp 3 April (approx 9.30pm to 5am)
Northwestern Motorway (SH16)
- Eastbound lanes between Westgate intersection and Royal Road on ramp 4 - 7 April
- Westbound lanes between Royal Road off ramp and Westgate intersection 7 April
- Royal Road westbound off ramp 4 April
- Te Atatu Road westbound off ramp 5 April
- St Lukes Road eastbound on ramp 5 & 7 April
- Newton Road eastbound off ramp 5 & 7 April
Southwestern Motorway (SH20)
- Neilson Street northbound off ramp continuous from 5am 2 April to 5am 4 April
- Southbound lanes between Walmsley Road off ramp and Massey Road on ramp 6 - 7 April
- Walmsley Road southbound on ramp 6 - 7 April
- Walmsley Road southbound on ramp continuous from 4pm 2 April to 10am 3 April
- Northbound lanes between Cavendish Drive off ramp and Massey Road on ramp 3 April
- Cavendish Drive northbound on ramp 3 April
- Puhinui Road northbound on ramp 3 April
- Left turn restricted on to Southbound Service Lane from Puhinui Road (SH20B) 5 - 7 April
- Northbound lanes between Lambie Drive off ramp and Cavendish Drive on ramp 5 April
- Lambie Drive northbound on ramp 5 April
- Southbound lanes between Lambie Drive off and on ramps 5 April
George Bolt Memorial Drive (SH20A)
- Eastbound lanes between New Ihumatao Road intersection and Montgomerie Road intersection 4 April
Please follow the signposted detours. The NZTA thanks you for your co-operation during these essential improvements and maintenance. For more information call 09 5200 200.
