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, 5 May 2017. Please note this Traffic Bulletin is updated every Friday.
Check daily updated closure information(external link)
NORTHERN MOTORWAY (SH1)
- Southbound lanes between Silverdale off ramp and Oteha Valley Road on ramp, 1–2 May
- Silverdale southbound on ramp, 1–2 May
- Upper Harbour Highway northbound on ramp, 4 May
- Constellation Drive southbound off ramp, 4 May
- Onewa Road southbound off ramp, 2 May (approx 10:30pm to 5:00am)
- Stafford Road northbound off ramp, 30 April–2 May
- Curran Street northbound on ramp, 30 April–2 May
CENTRAL MOTORWAY JUNCTION (SH1 & SH16)
- (SH16) Nelson Street eastbound off ramp, 1 May
- Northbound lanes between Symonds Street off ramp and Fanshawe Street on ramp, 1 May (approx 10:30pm to 5:00am)
- Northbound lanes between Symonds Street off ramp and Nelson Street, 30 April & 2–4 May (approx 10:30pm to 5:00am)
- SH1 northbound to SH16 westbound link, 30 April & 2–4 May (approx 10:30pm to 5:00am)
- SH1 southbound to SH16 eastbound (Port) link, 2 –3 May (approx 10:30pm to 5:00am)
- SH1 southbound to SH16 westbound link, 2–3 May (approx 10:30pm to 5:00am)
- SH16 eastbound to SH1 northbound link, 1 May
- SH16 Port westbound to SH1 northbound link, 1 May
- Southbound lanes between Fanshawe Street off ramp and Hobson Street on ramp, 2–3 May (approx 10:30pm to 5:00am)
- Symonds Street northbound off ramp, 2 May
- (SH16) Wellesley Street eastbound off ramp, 30 April
- (SH16) Wellesley Street westbound on ramp, 1 May
- (SH1) Wellington Street northbound on ramp, 1 May
- (SH16) Westbound lanes between Grafton Road off ramp and Wellesley Street on ramp, 1 May
SOUTHERN MOTORWAY (SH1)
- Gillies Avenue northbound on ramp, 2 May
- Greenlane northbound on ramp, 3 May (approx 10:00pm to 5:00am)
- Ellerslie-Panmure Highway southbound off ramp, 30 April & 4 May
- Ellerslie-Panmure Highway southbound on ramp, 1–3 May
- Northbound lanes between East Tamaki Road off ramp and Highbrook Drive on ramp, 4 May (approx 10:00pm to 5:00am)
- East Tamaki Road northbound on ramp, 4 May
- Southbound lanes between Takanini off ramp and Papakura on ramp, 30 April - 4 May (approx 10:00pm to 5:00am)
- Takanini southbound on ramp, 30 April–4 May
- Northbound lanes between Papakura off ramp and Takanini on ramp, 30 April (approx 10:00pm to 5:00am)
- Papakura northbound on ramp, 30 April
- Takanini northbound off ramp, 3–4 May
NORTHWESTERN MOTORWAY (SH16)
- Eastbound lanes between Brigham Creek Road roundabout and Lincoln Road on ramp, 1–2 May
- Hobsonville Road eastbound on ramp, 1–2 May
- Royal Road eastbound on ramp, 1–2 May
- Westbound lanes between Lincoln Road off ramp and Brigham Creek Road roundabout, 30 April–4 May (approx 10:00pm to 5:00am)
- Lincoln Road westbound on ramp, 30 April–4 May
- Patiki Road westbound on ramp, 2 May
- Eastbound lanes between Patiki Road off ramp and Great North Road on ramp, 3–4 May (approx 10:00pm to 5:00am)
- Rosebank Road eastbound on ramp, 3–4 May
- Great North Road eastbound off ramp, 2 May
- Great North Road eastbound on ramp, 2 May
- Eastbound lanes between Great North Road off ramp and Western Springs on ramp, 2 May (approx 10:00pm to 5:00am)
- Westbound lanes between Great North Road off ramp and Patiki Road on ramp, 3 - 4 May (approx 11:00pm to 5:00am)
- Great North Road westbound on ramp, 3–4 May
- St Lukes Road westbound off ramp, 3–4 May (approx 11:00pm to 5:00am)
- St Lukes Road westbound on ramp, 2 May
- Westbound lanes between St Lukes Road off ramp and Great North Road on ramp, 2 May (approx 11:00pm to 5:00am)
UPPER HARBOUR MOTORWAY (SH18)
- Eastbound lanes between Tauhinu Road off ramp and Greenhithe Road on ramp, 3–4 May
- Squadron Drive eastbound on ramp, 3–4 May
- Westbound lanes between Greenhithe Road off ramp and Tauhinu Road on ramp, 3–4 May
- Westbound lanes between Hobsonville Road off ramp and SH16, 1–2 May
SOUTHWESTERN MOTORWAY (SH20)
- Dominion Road northbound on ramp, 1 & 4 May
- Dominion Road southbound on ramp, 30 April & 2–4 May
- Hillsborough Road southbound on ramp, 30 April & 2–4 May
- Neilson Street northbound on ramp, 30 April–2 May
- Northbound lanes between Dominion Road off ramp and Maioro Street, 1 & 4 May
- Northbound lanes between Neilson Street off ramp and Hillsborough Road on ramp, 30 April–2 May (approx 10:00pm to 5:00am)
- Queenstown Road southbound on ramp, 30 April & 2–4 May
- Southbound lanes between Maioro Street and Neilson Street on ramp, 30 April & 2–4 May
- Southbound lanes between Maioro Street and Dominion Road on ramp, 1 May
Please follow the signposted detours. The Transport Agency thanks you for your co-operation during these essential improvements and maintenance.
Updates on state highway conditions and hazards and get free email alerts on a specific route by signing up to www.onthemove.govt.nz(external link).
Auckland roads and public transport: www.at.govt.nz(external link)
