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, 15 March.
Northern Motorway (SH1)
- Southbound lanes between Orewa off-ramp and Silverdale on-ramp 13 March
- Orewa southbound on-ramp 13 March
- Oteha Valley Road southbound off-ramp 13 March
- Shelly Beach Road southbound off-ramp 12–13 March (approx 8:00p.m. to 5:00a.m.)
Central Motorway Junction (SH1 & SH16)
- SH16 Port westbound to SH1 northbound link 14 March
- (SH1) Hobson Street southbound on-ramp 10 March
- (SH1) Southbound lanes between Fanshawe Street off-ramp and Symonds Street on-ramp 10 March (approx 11:00p.m. to 5:00a.m.)
- SH16 eastbound to SH1 northbound link 14 March
Southern Motorway (SH1)
- Highbrook Drive northbound off-ramp 11 March
- Highbrook Drive northbound on-ramp 11 March
- Mt Wellington Highway northbound on-ramp 10 March
- Southbound lanes between East Tamaki Road off-ramp and Manukau on-ramp 14 March (approx 10:00p.m. to 5:00a.m.)
- Northbound lanes between Ellerslie-Panmure Highway off-ramp and Greenlane on-ramp 10 March (approx 11:00p.m. to 5:00a.m.)
- Northbound lanes between Market Road off-ramp and Gillies Avenue on-ramp 11–12 March (approx 11:00p.m. to 5:00a.m.)
- Northbound lanes between Symonds Street off-ramp and Wellington Street on-ramp 14 March (approx 11:00p.m. to 5:00a.m.)
- Razorback Road southbound off-ramp 10 March (approx 8:00p.m. to 5:00a.m.)
- Southbound lanes between Takanini off-ramp and SH22/Drury on-ramp 11–13 March
- Takanini southbound on-ramp 11–13 March
- Papakura southbound on-ramp 11–13 March
- St Marks Road southbound on-ramp 10–14 March
Northwestern Motorway (SH16)
- Eastbound lanes between Brigham Creek Road Roundabout and Te Atatu Road on-ramp 10 March
- Hobsonville Road eastbound on-ramp 10 March
- Royal Road eastbound on-ramp 10 March
- Lincoln Road eastbound on-ramp 10 March
- Westbound lanes between Te Atatu Road off-ramp and Lincoln Road on-ramp 10–14 March
- Te Atatu Road westbound on-ramp 10–14 March
Upper Harbour Highway (SH18)
- SH18 westbound to SH16 eastbound link 10 March
Southwestern Motorway(SH20)
- Onehunga northbound on-ramp 14 March
- Northbound lanes between Onehunga off-ramp and Hillsborough Road on-ramp 14 March
- Rimu Road northbound on-ramp 12 March (approx 8:00p.m. to 5:00a.m.)
- Walmsley Road southbound on-ramp 12 March (approx 8:00p.m. to 5:00a.m.)
Please follow the signposted detours. The NZTA thanks you for your co-operation during these essential improvements and maintenance. For more information visit www.aucklandmotorways.com or call 09 5200 200.
