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, 16 June 2023.

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

NORTHERN MOTORWAY (SH1)

• Northbound lanes between Silverdale off-ramp and Waiwera on-ramp, 14 June (approx. 10:00pm to 5:00am)
• Orewa northbound on-ramp, 14 June
• Silverdale northbound on-ramp, 14 June
• Southbound lanes between Oteha Valley Road off-ramp and Greville Road on-ramp, 12 June
• Southbound lanes between Oteha Valley Road off-ramp and Constellation Drive on-ramp, 14 June
• Oteha Valley Road southbound on-ramp, 12 & 14 June
• Greville Road southbound on-ramp, 11 & 14 June
• Northbound lanes between Greville Road off-ramp and Oteha Valley Road on-ramp, 12-14 June (approx. 9:30pm to 5:00am)
• Greville Road northbound on-ramp, 12-14 June
• Northbound lanes between Tristram Avenue off-ramp and Greville Road on-ramp, 15 June (approx. 10:00pm to 5:00am)
• Constellation Drive northbound on-ramp, 15 June
• Tristram Avenue northbound on-ramp, 15 June

CENTRAL MOTORWAY JUNCTION (CMJ)

• Eastbound lanes between Wellesley Street East (SH16) off-ramp and Tamaki Drive, 11 June (approx. 10:00pm to 5:00am)
• Eastbound lanes between Wellesley Street East (SH1) off-ramp and Tamaki Drive, 11 June (approx. 10:00pm to 5:00am)
• Grafton Road eastbound on-ramp, 11 June (approx. 10:00pm to 5:00am)

SOUTHERN MOTORWAY (SH1)

• Southbound lanes between East Tamaki Road off-ramp and Redoubt Road on-ramp, 14 June (approx. 10:00pm to 5:00am)
• East Tamaki Road southbound on-ramp, 14 June
• Redoubt Road northbound on-ramp, 14 June
• SH1 southbound to SH20 northbound link, 14 June (approx. 10:00pm to 5:00am)
• Southbound lanes between Papakura off-ramp and Ramarama on-ramp, 15 June
• Papakura southbound on-ramp, 15 June
• Southbound lanes between Drury/SH22 off-ramp and Ramarama on-ramp, 11 & 13–14 June
• Drury/SH22 southbound on-ramp, 11 & 13–15 June
• Northbound lanes between Bombay off-ramp and Drury/SH22 on-ramp, 12-13 June
• Bombay northbound on-ramp, 12-13 June
• Ramarama northbound on-ramp, 12-13 June
• Southbound lanes between Bombay off-ramp and Bombay on-ramp, 14 June
• Northbound lanes between Bombay off-ramp and Bombay on-ramp, 14 June
• Beaver Road northbound on-ramp, 14 June
• Beaver Road northbound off-ramp, 14 June
• Nikau Road northbound on-ramp, 14 June
• Ridge Road northbound off-ramp, 15 June (approx. 9:30pm to 5:00am)
• Razorback Road northbound on-ramp, 15 June
• SH1 northbound to SH2 eastbound link, 15 June (approx. 9:30pm to 5:00am)
• Pokeno northbound on-ramp, 15 June (approx. 9:30pm to 5:00am)
• Pokeno northbound off-ramp, 13 June (approx. 10:00pm to 5:00am)
• Hampton Downs southbound off-ramp, 11 June (approx. 11:30pm to 5:00am)
• Hampton Downs southbound off-ramp, 12 & 14 June (approx. 8:00pm to 5:00am)
• Hampton Downs southbound on-ramp, 11 June (approx. 11:30pm to 5:00am)
• Hampton Downs southbound on-ramp, 12 & 14 June (approx. 8:00pm to 5:00am)
• Hampton Downs northbound on-ramp, 13 & 15 June (approx. 8:00pm to 5:00am)
• Hampton Downs northbound on-ramp, 11 June (approx. 8:00pm to 12 midnight)
• Hampton Downs northbound off-ramp, 13 & 15 June (approx. 8:00pm to 5:00am)
• Hampton Downs northbound off-ramp, 11 June (approx. 8:00pm to 12 midnight)

NORTHWESTERN MOTORWAY (SH16)

• Lincoln Road southbound off-ramp, 11 June
• Lincoln Road northbound on-ramp, 11 & 13-15 June
• Lincoln Road northbound off-ramp, 13 June
• Northbound lanes between Great North Road off-ramp and Lincoln Road on-ramp, 12 June (approx. 10:00pm to 5:00am)
• Te Atatu northbound on-ramp, 12 June
• Patiki Road northbound on-ramp, 12 June
• Rosebank Road southbound on-ramp, 14 June
• Great North Road northbound on-ramp, 12 June
• SH16 westbound to SH20 southbound link, 12 June

UPPER HARBOUR MOTORWAY (SH18)

• Eastbound lanes between Albany Highway off-ramp and Paul Matthews Road, 13 June
• SH18 eastbound to SH1 northbound link, 13 & 15 June
• Albany Highway eastbound on-ramp, 13 June
• Westbound lanes between Greenhithe Road off-ramp and Tauhinu Road on-ramp, 12 June (approx. 10:00pm to 5:00am)
• Eastbound lanes between Tauhinu Road off-ramp and Greenhithe Road on-ramp, 12 June (approx. 10:00pm to 5:00am)
• Squadron Drive eastbound on-ramp, 12 June
• Eastbound lanes between Brigham Creek Road off-ramp and Brigham Creek Road on-ramp, 12 June (approx. 10:00pm to 5:00am)

SOUTHWESTERN MOTORWAY (SH20)

• Northbound lanes between Maioro Street off-ramp and SH16 links, (Waterview northbound tunnel closed), 12 June
• Maioro Street northbound on-ramp, (Waterview northbound tunnel closed), 12 June
• SH20 northbound to SH16 eastbound link, 12 June
• SH20 northbound to SH16 westbound link, 12 June
• Southbound lanes between SH20/SH20A links and Kirkbride Road on-ramp, 11-15 June
• SH20 southbound to SH20A southbound link, 11-15 June
• SH20 northbound to SH20A southbound link, 11-15 June
• Southbound lanes between Puhinui Road off-ramp and SH1 links, 11 June (approx. 10:00pm to 5:00am)
• Puhinui Road southbound on-ramp, 11 June
• Cavendish Drive southbound on-ramp, 11 June
• Lambie Drive southbound on-ramp, 11 June
• SH20 southbound to SH1 northbound link, 11 June (approx. 10:00pm to 5:00am)
• SH20 southbound to SH1 southbound link, 11 June (approx. 10:00pm to 5:00am)
• Northbound lanes between Lambie Drive off-ramp and Cavendish Drive on-ramp, 11 June (approx. 10:00pm to 5:00am)
• Lambie Drive northbound on-ramp, 11 June

GEORGE BOLT MEMORIAL DRIVE (SH20A)

• Northbound lanes between Kirkbride Road off-ramp and SH20 link, 13-15 June
• Kirkbride Road northbound on-ramp, 13-15 June
• SH20A northbound to SH20 northbound link, 13-15 June

PUHINUI ROAD (SH20B)

• None planned

STATE HIGHWAY 22 (SH22)

• None planned

STATE HIGHWAY 2 (SH2)

• SH2 westbound to SH1 northbound link, 15 June (approx. 9:30pm to 5:00am)