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 14 May.
Northern Motorway (SH1)
- Northbound lanes between Oteha Valley Road off ramp and Silverdale on ramp 9 May (approx 11pm – 6am)
- BP Dairy Flat Service Centre 9 May (approx 11pm – 6am)
- Greville Road southbound off ramp 10 May
- Northbound lanes between Greville Road off ramp and Oteha Valley Road on ramp 11 May
Auckland Harbour Bridge (SH1)
- Shelly Beach Road off ramp and Auckland Harbour Bridge southbound lanes one and two 9 - 13 May (approx 7.30pm - 5.30am)
- Curran Street on ramp and Auckland Harbour Bridge northbound lanes one and two 8 May (approx 7.30pm to 5.30am)
- Curran Street on ramp and Auckland Harbour Bridge northbound lanes one and two 10 - 13 May (approx 10pm to 3am)
- Stafford Road northbound off ramp 10 May (approx 7.30pm – 5.30am)
Southern Motorway (SH1)
- Gilles Avenue southbound off ramp 9 -13 May (approx 10pm – 5am)
- St Marks southbound on ramp 11 - 12 May (approx 7pm – 5am)
- St Marks southbound on ramp 14 May (from 9pm) – 17 May (to 5am) (24 hours)
- Tecoma Street southbound off ramp 9 May (approx 8am – 6pm)
- Tecoma Street southbound on ramp 9 May (approx 8am – 6pm)
- Southbound lanes between Mt Wellington Highway off ramp and Princes Street on ramp 12 May
- Southbound lanes between East Tamaki Road off ramp and Manukau on ramp 9 – 10 May
- Northbound lanes between Manukau off ramp and East Tamaki Road off ramp 12 – 13 May
- Southbound lanes between Te Irirangi Drive off ramp and Manukau on ramp 10 – 11 May
- Te Irirangi Drive southbound off ramp 9 – 10 May
- Te Irirangi Drive northbound on ramp 12 – 13 May
- Northbound lanes between SH22/Drury off ramp and Papakura on ramp 9 May
- Northbound lanes between Pokeno off ramp and Bombay on ramp 10 – 11 May
- State Highway 2 northbound on ramp 10 – 11 May
- State Highway 2 northbound off ramp 10 – 11 May
- Razorback Road northbound on ramp 10 – 11 May
- Nikau Road northbound off ramp 10 – 11 May
- Nikau Road northbound on ramp 10 – 11 May
- Beaver Road northbound off ramp 10 – 11 May
- Beaver Road northbound on ramp 10 – 11 May
Northwestern Motorway (SH16)
- Newton eastbound off ramp 9 May
- St Lukes Road eastbound off ramp 10 May
- St Lukes Road westbound off ramp 11 May
- St Lukes Road westbound on ramp 11 May
- Westbound lanes between St Lukes Road off ramp and Great North Road on ramp 13 May
- Eastbound lanes between Great North Road off ramp and St Lukes Road on ramp 9 May
- Westbound lanes between Rosebank Road off ramp and Te Atatu Road on ramp 11 May
- Eastbound lanes between Te Atatu Road off ramp and Rosebank Road on ramp 12 May
- Patiki Road westbound on ramp 11 May
- Patiki Road eastbound off ramp 12 May
- Westbound lanes between Te Atatu Road off ramp and Lincoln Road on ramp 10 May
- Royal Road eastbound on ramp 9 - 10 May
- Royal Road westbound off ramp 13 May
Southwestern Motorway (SH20)
- Southbound lanes between Mahunga Drive off ramp and Walmsley Road on ramp 10 May
- Neilson Street northbound off ramp 10 & 13 May
- Neilson Street northbound on ramp 13 May
- Rimu Road northbound on ramp 10 May
- SH20A/Airport westbound off ramp 12 – 13 May
- Puhinui Road southbound on ramp 13 May
Please follow the signposted detours. The NZTA thanks you for your co-operation during these essential improvements and maintenance. For more information visit www.nzta.govt.nz(external link) or call 09 5200 200.
