Auckland overnight motorway closures 5 March – 11 March 2023

Waka Kotahi NZ Transport Agency advises of the following closures for motorway improvements. Work delayed by bad weather will be completed at the next available date, prior to Friday, 10 March 2023.

Please note this Traffic Bulletin is updated every Friday.

Check daily updated closure information(external link)

Unless otherwise stated, closures start at 9pm and finish at 5am.

NORTHERN MOTORWAY (SH1)

• Southbound lanes between Waiwera off-ramp and Silverdale on-ramp, 5-9 March
• Orewa southbound on-ramp, 5-9 March
• Millwater southbound on-ramp, 5-9 March
• Northbound lanes between Silverdale off-ramp and Waiwera on-ramp, 5-9 March (approx. 10:00pm to 5:00pm)
• Orewa northbound on-ramp, 5-9 March
• Silverdale northbound on-ramp, 5-9 March
• Southbound lanes between Oteha Valley Road off-ramp and Greville Road on-ramp, 5 March
• Oteha Valley Road southbound on-ramp, 5 March
• Southbound lanes between Oteha Valley Road off-ramp and Greville Road on-ramp, 6-8 March (approx. 8:00pm to 5:00am)
• Oteha Valley Road southbound on-ramp, 6-8 March (approx. 8:00pm to 5:00am)
• Northbound lanes between Greville Road off-ramp and Oteha Valley Road on-ramp, 8-9 March (approx. 9:30pm to 5:00am)
• Greville Road northbound on-ramp, 8-9 March
• Southbound lanes between Greville Road off-ramp and Tristram Avenue on-ramp, 9 March.
• Greville Road southbound on-ramp, 9 March
• Upper Harbour Highway southbound on-ramp, 9 march
• Upper Harbour Highway southbound off-ramp, 5 March
• Northbound lanes between Upper Harbour Highway off-ramp and Greville Road on-ramp, 6-7 March (approx. 10:00pm to 5:00am)
• Northbound lanes between Tristram Avenue off-ramp and Greville Road on-ramp, 5 March (approx. 10:00pm to 5:00am)
• Upper Harbour Highway northbound on-ramp, 5-7 March (approx. 10:00pm to 5:00am)
• Tristram Avenue northbound on-ramp, 5 March (approx. 10:00pm to 5:00am)
• Esmonde Road northbound off-ramp, 5 March
• Shelly Beach Road southbound off-ramp, 5-9 March (approx. 9:30pm to 5:00am)

CENTRAL MOTORWAY JUNCTION (CMJ)

• SH16 eastbound to SH1 northbound link, 5-9 March (approx. 10:00pm to 5:00am)
• SH16 eastbound to SH1 southbound link, 5-9 March (approx. 10:00pm to 5:00am)
• SH16 eastbound to SH16 eastbound (Port) link, 5-9 March (approx. 10:00pm to 5:00am)
• SH1 northbound to SH16 eastbound (Port) link, 8 March (approx. 10:00pm to 5:00am)
• Wellesley Street northbound off-ramp, 8 March (approx. 10:00pm to 5:00am)

SOUTHERN MOTORWAY (SH1)

• Greenlane southbound on-ramp, 7-8 March
• Northbound lanes between Mt Wellington Highway off-ramp and Greenlane on-ramp, 5-6 March (approx. 10:00pm to 5:00am)
• Ellerslie-Panmure Highway northbound on-ramp, 5-6 March
• South Eastern Highway (SEART) northbound on-ramp, 5-6 March
• Mt Wellington Highway northbound on-ramp, 5-6 March
• Highbrook Drive southbound off-ramp, 9 March
• Highbrook Drive southbound on-ramp, 9 March
• Northbound lanes between Ramarama off-ramp and Drury/SH22 on-ramp, 5-9 March
• Ramarama northbound on-ramp, 5-9 March
• Southbound lanes between Mercer off-ramp and Mercer on-ramp, 5-7 March (approx. 10:00pm to 5:00am)
• Northbound lanes between Mercer off-ramp and Mercer on-ramp, 5-7 March (approx. 10:00pm to 5:00am)
• Southbound lanes between Hampton Downs off-ramp and Hampton Downs on-ramp, 8-9 March (approx. 10:00pm to 5:00am)
• Dragway Road northbound off-ramp, 8-9 March (approx. 10:00pm to 5:00am)
• Northbound lanes between Hampton Downs off-ramp and Hampton Downs on-ramp, 8-9 March (approx. 10:00pm to 5:00am)

NORTHWESTERN MOTORWAY (SH16)

• Lincoln Road northbound on-ramp, 5-9 March
• Lincoln Road northbound off-ramp, 5-9 March
• Eastbound lanes between St Lukes Road off-ramp and SH1/SH16 links, 5-9 March (approx. 10:00pm to 5:00am)
• St Lukes Road eastbound on-ramp, 5-9 March

UPPER HARBOUR MOTORWAY (SH18)

• Eastbound lanes between Albany Highway off-ramp and Paul Mathews Road, 9 March
• Albany Highway eastbound on-ramp, 9 March
• SH18 eastbound to SH1 northbound link, 5-7 March

SOUTHWESTERN MOTORWAY (SH20)

• Neilson Street southbound on-ramp, 9 March
• Mahunga Drive southbound off-ramp, 9 March
• Southbound lanes between Mahunga Drive off-ramp and Massey Road on-ramp, 8 March
• Walmsley Road southbound on-ramp, 8 March
• Walmsley Road southbound off-ramp, 6-7 March (approx. 10:00pm to 5:00am)
• SH20 southbound to SH20A southbound link, 8 March
• Southbound lanes between Massey Road off-ramp and Puhinui on-ramp, 7 March (approx. 10:00pm to 5:00am)
• Massey Road southbound on-ramp, 7 March
• Cavendish Drive southbound on-ramp, 9 March

GEORGE BOLT MEMORIAL DRIVE (SH20A)

• None planned

PUHINUI ROAD (SH20B)

• None planned

STATE HIGHWAY 22 (SH22)

• None planned

STATE HIGHWAY 2 (SH2)

• None planned

Please follow the signposted detours. Waka Kotahi thanks you for your co-operation during these essential improvements and maintenance.

Check for the most current overnight closure information before you leave(external link)

Auckland roads and public transport(external link)