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, 19 June 2024.

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 Orewa off-ramp and Oteha Valley Road on-ramp, 15 July (approx. 09:30pm to 5:00am)
• Orewa southbound on-ramp, 15 July
• Millwater southbound on-ramp, 15 July
• Silverdale southbound on-ramp, 15 July
• Northbound lanes between Silverdale off-ramp and Orewa on-ramp, 15 July
• Silverdale northbound on-ramp, 15 July
• Northbound lanes between Oteha Valley Road off-ramp and Silverdale on-ramp, 16 July
• Oteha Valley Road northbound on-ramp, 16 July
• Southbound lanes between Oteha Valley Road off-ramp and Constellation Drive on-ramp, 14 July (approx. 10:00pm to 5:00am)
• Oteha Valley Road southbound on-ramp, 14 July (approx. 10:00pm to 5:00am)
• Greville Road southbound on-ramp, 14 July (approx. 10:00pm to 5:00am)
• SH1 southbound to SH18 westbound link, 14 July (approx. 10:00pm to 5:00am)
• Northbound lanes between Constellation Drive off-ramp and Oteha Valley Road on-ramp, 17 July (approx. 10:00pm to 5:00am)
• Greville Road northbound on-ramp, 17 July
• Constellation Drive northbound on-ramp, 17 July
• Northbound lanes between Northcote Road off-ramp and Constellation Drive on-ramp, 18 July (approx. 10:00pm to 5:00am)
• Tristram Avenue northbound on-ramp, 18 July
• Northcote Road northbound on-ramp, 18 July
• Stafford Road northbound off-ramp, 14-18 July (approx. 9:30pm to 5:00am)
• Curran Street northbound on-ramp, 14-18 July (approx. 9:30pm to 5:00am)

SOUTHERN MOTORWAY (SH1)

• South Eastern Highway (SEART) southbound off-ramp, 15-16 July
• Princes Street southbound off-ramp, 14-15 July (approx. 10:00pm to 5:00am)
• Southbound lanes between Takanini off-ramp and Drury/SH22 on-ramp, 14-18 July (approx. 9:30pm to 5:00am)
• Takanini southbound on-ramp, 14-18 July (approx. 9:30pm to 5:00am)
• Papakura (Diamond) southbound on-ramp, 14-18 July (approx. 9:30pm to 5:00am)
• Papakura (Loop) southbound on-ramp, 14-18 July (approx. 9:30pm to 5:00am)
• Northbound lanes between Drury/SH22 off-ramp and Takanini on-ramp, 14-18 July
• Papakura (Diamond) northbound on-ramp, 14-18 July
• Papakura (Loop) northbound on-ramp, 14-18 July
• Drury/SH22 northbound on-ramp, 14-18 July
• SH1 southbound to SH2 eastbound link, 17-18 July
• Pokeno northbound off-ramp, 15-16 July
• Pokeno southbound on-ramp, 15-16 July
• Pioneer Road northbound off-ramp, 12-20 July (24/7)

NORTHWESTERN MOTORWAY (SH16)

•  Southbound lanes between Waimauku Roundabout and Trigg Road, 14 July
• Northbound lanes between Trigg Rd and Waimauku Roundabout, 14 July
• Southbound lanes between Lincoln Road off-ramp and Te Atatu Road on-ramp, 14 & 17-18 July (approx. 10:00pm to 5:00am)
• Lincoln Road southbound on-ramp, 14 &17-18 July
• St Lukes Road westbound off-ramp, 16 & 18 July

 UPPER HARBOUR MOTORWAY (SH18)

•  Westbound lanes between Paul Matthews Road and Albany Highway on-ramp, 14 July (approx. 10:00pm to 5:00am)
• Paul Matthews Road westbound on-ramp, 14 July (approx. 10:00pm to 5:00am)
• Eastbound lanes between Albany Highway off-ramp and Paul Matthews Road, 17 July (approx. 10:00pm to 5:00am)
• SH18 eastbound to SH1 northbound link, 17 July (approx. 10:00pm to 5:00am)
• Albany Highway eastbound on-ramp, 17 July

 STATE HIGHWAY 2 (SH2)

• Koheroa Road westbound on-ramp, 15-16 July