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 28 May.
Northern Motorway (SH1)
- Oteha Valley Road southbound off ramp 27 May
- Northbound lanes between Greville Road off ramp and Oteha Valley Road on ramp 25 May
- Onewa Road southbound on ramp 26 May
Auckland Harbour Bridge (SH1)
- Curran Street on ramp and Auckland Harbour Bridge northbound lanes one and two 22 May (approx 3am – 9am)
- Curran Street on ramp and Auckland Harbour Bridge northbound lanes one and two 23 - 27 May (approx 7.30pm to 5.30am)
- Shelley Beach Road off ramp and Auckland Harbour Bridge southbound lanes one and two 23 – 27 May (approx 10pm – 3am)
Central Motorway Junction (SH1)
- Southbound lanes between Cook Street off ramp and Hobson Street on ramp 23 - 27 May (approx 11pm – 5am)
Southern Motorway (SH1)
- Gilles Avenue southbound off ramp 23 - 27 May (approx 10pm – 5am)
- St Marks Road southbound on ramp 23 - 27 May (approx 8pm – 5am)
- Tecoma Street southbound on ramp 23 May
- South Eastern Highway northbound on ramp 26 May
- Mt Wellington Highway northbound off ramp 24 & 26 May
- Princes Street northbound on ramp 25 May
- Princes Street northbound off ramp 25 May
- Highbrook Drive northbound on ramp 24 May
- Highbrook Drive northbound off ramp 24 May
- Manukau northbound off ramp 26 – 27 May
- Hill Road southbound off ramp 23 May
- Papakura southbound on ramp 23 May
Northwestern Motorway (SH16)
- Newton Road westbound on ramp 27 May
- St Lukes Road westbound off ramp 27 May
- Westbound lanes between Lincoln Road off ramp and Westgate 23 - 27 May
- Eastbound lanes between Westgate and Lincoln Road on ramp 23 - 27 May
- Royal Road eastbound on ramp 23 - 27 May
- Royal Road westbound off ramp 23 - 27 May
State Highway 16 and 18
- All lanes between Royal Road, Don Buck Road and Oriel Avenue 23 - 27 May (approx 8pm – 6am)
Southwestern Motorway (SH20)
- Queenstown Road northbound off ramp 23 May
- Neilson Street northbound off ramp 23 - 27 May
- Neilson Street northbound on ramp 23 - 27 May
- Northbound lanes between Coronation Road off ramp and on ramp 25 May
- SH20A/Airport westbound off ramp 23 - 24 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.
