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, 1 December 2023.

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

NORTHERN MOTORWAY (SH1)

• Northbound lanes between Silverdale off-ramp and Orewa on-ramp, 26-28 November
• Silverdale northbound on-ramp, 26-28 November
• Northbound lanes between Oteha Valley Road off-ramp and Silverdale on-ramp, 29-30 November
• Oteha Valley Road northbound on-ramp, 29-30 November
• Southbound lanes between Oteha Valley Road off-ramp and Greville Road on-ramp, 26 November
• Oteha Valley Road southbound on-ramp, 26 November
• Northbound lanes between Greville Road off-ramp and Oteha Valley Road on-ramp, 27 November (approx. 9:30pm to 5:00am)
• Greville Road northbound on-ramp, 27 November
• Stafford Road northbound off-ramp, 28-29 November
• (approx. 9:30pm to 5:00am)
• Curran Street northbound on-ramp, 28-29 November (approx. 9:30pm to 5:00am)

CENTRAL MOTORWAY JUNCTION (CMJ)

• Southbound lanes between Fanshawe Street off-ramp and Grafton Road on-ramp,
• 27 & 30 November (approx. 9:30pm to 5:00am)

SOUTHERN MOTORWAY (SH1)

• ​​​​​​Te Irirangi Drive southbound off-ramp, 28 November (approx. 10:00pm to 5:00am
• Hill Road southbound off-ramp, 29 November (approx. 11:00pm to 5:00am)
• Northbound lanes between Papakura off-ramp and Takanini on-ramp, 26-30 November
• Papakura (Diamond) northbound on-ramp, 26-30 November
• Papakura (Loop) northbound on-ramp, 26-30 November
• Southbound lanes between Drury/SH22 off-ramp and Ramarama on-ramp, 26 November
• Southbound lanes between Drury/SH22 off-ramp and Bombay on-ramp, 30 November
• Drury/SH22 southbound on-ramp, 26 & 30 November
• Ramarama southbound on-ramp, 30 November
• Bombay southbound on-ramp, 29 November
• Beaver Road southbound off-ramp, 29 November (approx. 9:30pm to 5:00am)
• Beaver Road southbound on-ramp, 29 November (approx. 9:30pm to 5:00am)
• Nikau Road southbound off-ramp, 29 November (approx. 9:30pm to 5:00am)
• Southbound lanes between Nikau Road off-ramp and Nikau Road on-ramp, 28 November
• (approx. 9:30pm to 5:00am)
• Northbound lanes between Nikau Road off-ramp and Nikau Road on-ramp, 28 November
• (approx. 9:30pm to 5:00am)
• Razorback Road southbound off-ramp, 28 November (approx. 9:30pm to 5:00am)
• SH1 southbound to SH2 eastbound link, 28 November (approx. 9:30pm to 5:00am)
• Northbound lanes between Pokeno off-ramp and Pokeno on-ramp, 28 November
• (approx. 9:30pm to 5:00am)
• Southbound lanes between Pokeno off-ramp and Pokeno on-ramp, 30 November
• Pokeno northbound off-ramp, 26 November (approx. 10:00pm to 5:00am)
• Southbound lanes between Mercer off-ramp and Mercer on-ramp, 26 November
• (approx. 10:00pm to 5:00am)
• Northbound lanes between Mercer off-ramp and Mercer on-ramp, 26 November
• (approx. 10:00pm to 5:00am)
• Pokeno southbound off-ramp, 27 November (approx. 10:00pm to 5:00am)
• Pokeno southbound on-ramp, 27 November (approx. 10:00pm to 5:00am)
• Pioneer Road southbound off-ramp, 27 November (approx. 10:00pm to 5:00am)
• Southbound lanes between Mercer off-ramp and Mercer on-ramp, 27 November
• (approx. 10:00pm to 5:00am)
• Northbound lanes between Mercer off-ramp and Mercer on-ramp, 27 November
• (approx. 10:00pm to 5:00am)
• Te Kauwhata southbound on-ramp, 24 November – 1 December (24/7)

NORTHWESTERN MOTORWAY (SH16)

• Southbound lanes between Brigham Creek Road Roundabout and Hobsonville Road on-ramp,
• 28-30 November
• Northbound lanes between Hobsonville Road off-ramp and Brigham Creek Road Roundabout
• 28-30 November (approx. 9:30pm to 5:00am)

UPPER HARBOUR MOTORWAY (SH18)

• None planned

SOUTHWESTERN MOTORWAY (SH20)

• Maioro Street southbound on-ramp, 29-30 November
• Mahunga Drive southbound off-ramp, 26 November
• Puhinui Road southbound off-ramp, 26 November (approx. 10:30pm to 5:00am)
• Northbound Service Road (Cavendish Drive to Puhinui Road) 27 November
• (approx. 10:30pm to 5:00am)
• Lambie Drive southbound off-ramp, 30 November (approx. 10:00pm to 5:00am) 

GEORGE BOLT MEMORIAL DRIVE (SH20A)

• None planned

PUHINUI ROAD (SH20B)

• None planned

STATE HIGHWAY 22 (SH22)

• None planned

STATE HIGHWAY 2 (SH2)

• ​​​​​​​​​​​​​​SH2 westbound to SH1 southbound, 28 November (approx. 9:30pm to 5:00am)