NZ Transport Agency Waka Kotahi advises of the following closures for motorway improvements. Work delayed by bad weather will be completed at the next available date, prior to Friday, 28 February 2025.

Check daily updated closure information: www.journeys.nzta.govt.nz

Unless otherwise stated, closures start at 9pm and finish at 5am. Traffic management may be in place before the advertised closure times for the mainline.

NORTHERN MOTORWAY (SH1)

• Southbound lanes between Tristram Avenue off-ramp and Northcote Road on-ramp, 23-27 February (approx. 10:00pm to 5:00am)
• Tristram Avenue southbound on-ramp, 23-27 February
• Northbound lanes between Northcote Road off-ramp and Tristram Avenue on-ramp, 25-26 February (approx. 10:00pm to 5:00am)
• Northcote Road northbound on-ramp, 25-26 February (approx. 9:30pm to 5:00am)
• Stafford Road northbound off-ramp, 23-27 February
• Curran Street northbound on-ramp, 23-27 February
• Shelly Beach Road southbound off-ramp, (approx. 9:00pm 22 February to 12:00pm 23 February)

CENTRAL MOTORWAY JUNCTION (CMJ)

• SH1 northbound to SH16 (Port) eastbound link, 24-27 February (approx. 10:00pm to 5:00am)
• SH1 northbound to SH16 westbound link, 24-27 February (approx. 10:00pm to 5:00am)
• Westbound lanes between Quay Street/Tamaki Drive and Parnell Rise, (approx. 9:00pm 21 February to 5:00am 24 February (24/7)

SOUTHERN MOTORWAY (SH1)

• Northbound lanes between Ellerslie-Panmure Highway off-ramp and Wellesley Street East on-ramp, 24 & 26-27 February (approx. 10:00pm to 5:00am)
• Gillies Avenue northbound on-ramp, 24 & 26-27 February (approx. 10:00pm to 5:00am)
• Greenlane northbound on-ramp, 24 & 26-27 February (approx. 10:00pm to 5:00am)
• Ellerslie-Panmure Highway northbound on-ramp, 24 & 26-27 February (approx. 10:00pm to 5:00am)
• Northbound lanes between Ellerslie-Panmure Highway off-ramp and Gillies Avenue on-ramp, 25 February (approx. 10:00pm to 5:00am)
• Greenlane northbound on-ramp, 25 February (approx. 10:00pm to 5:00am)
• Ellerslie-Panmure Highway northbound on-ramp, 25 February (approx. 10:00pm to 5:00am)
• Southbound lanes between Greenlane off-ramp and Greenlane on-ramp, 24 February (approx. 10:30pm to 5:00am)
• Northbound lanes between Manukau off-ramp and East Tamaki Road on-ramp, 25 February (approx. 10:00pm to 5:00am)
• Te Irirangi Drive northbound on-ramp, 25 February
• Redoubt Road northbound on-ramp, 25 February
• Northbound lanes between Papakura off-ramp and Redoubt Road on-ramp, 26-27 February (approx. 9:30pm to 5:00am)
• SH1 northbound to SH20 northbound link, 26-27 February (approx. 9:30pm to 5:00am)
• Hill Road northbound on-ramp, 26-27 February
• Takanini northbound on-ramp, 26-27 February
• Papakura (Diamond) northbound on-ramp, 26-27 February
• Papakura (Loop) northbound on-ramp, 26-27 February
• Papakura southbound off-ramp, 23-25 February
• Papakura (Loop) southbound on-ramp, 23-25 February
• Papakura (Diamond) southbound on-ramp, 25 February
• Papakura northbound off-ramp, 23-24 February
• Northbound lanes between Drury/SH22 off-ramp and Papakura on-ramp, 23-24 February
• Drury/SH22 northbound on-ramp, 23-24 February
• Drury/SH22 northbound on-ramp, 26-27 February
• Bombay southbound off-ramp, 23-27 February
• Bombay northbound on-ramp, 23-27 February
• Bombay northbound off-ramp, 23-27 February

NORTHWESTERN MOTORWAY (SH16)

• Southbound lanes between Waimauku roundabout and Trigg Rd, 25-26 February (approx. 8:00pm to 5:00am)
• Northbound lanes between Trigg Rd and Waimauku roundabout, 25-26 February (approx. 8:00pm to 5:00am)
• Southbound lanes between Access Road and Taupaki Road roundabout, 24 February
• Northbound lanes between Taupaki Road roundabout and Access Road, 24 February

UPPER HARBOUR MOTORWAY (SH18)

• Eastbound lanes between Tauhinu Road off-ramp and Albany Highway on-ramp, 23 & 27 February
• Greenhithe Road eastbound on-ramp, 23 & 27 February

SOUTHWESTERN MOTORWAY (SH20)

• Southbound lanes between Lambie Drive off-ramp and SH1 links, 25 February (approx. 10:00pm to 5:00am)
• Lambie Drive southbound on-ramp, 25 February
• SH20 southbound to SH1 northbound link, 25 February (approx. 10:00pm to 5:00am)
• SH20 southbound to SH1 southbound link, 25 February (approx. 10:00pm to 5:00am)