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, 9 June 2023.

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

NORTHERN MOTORWAY (SH1)

• Southbound lanes between Waiwera off-ramp and Silverdale on-ramp, 7 June
• Millwater southbound on-ramp, 7 June
• Orewa southbound on-ramp, 7 June

 CENTRAL MOTORWAY JUNCTION (CMJ)

• None planned

 SOUTHERN MOTORWAY (SH1)

• Northbound lanes between East Tamaki Road off-ramp and Mt Wellington on-ramp, 5-7 June
• Princes Street northbound on-ramp, 5-7 June
• Highbrook Drive northbound on-ramp, 5-7 June
• East Tamaki Road northbound on-ramp, 5-7 June
• Te Irirangi Drive northbound on-ramp, 8 June
• Southbound lanes between Takanini off-ramp and Papakura on-ramp, 6-7 June
• Takanini southbound on-ramp, 6-7 June
• Northbound lanes between Takanini off-ramp and Takanini on-ramp, 5-7 June (approx. 10:00pm to 5:00am)
• Southbound lanes between Drury/SH22 off-ramp and Ramarama on-ramp, 8 June
• Drury/ SH22 southbound on-ramp, 8 June
• Southbound lanes between Nikau Road off-ramp and Nikau Road on-ramp, 7 June (approx. 9:30pm to 5:00am)
• Northbound lanes between Nikau Road off-ramp and Nikau Road on-ramp, 7 June (approx. 9:30pm to 5:00am)
• Razorback Road southbound off-ramp, 7 June (approx. 9:30pm to 5:00am)
• SH1 southbound to SH2 eastbound link, 7 June (approx. 9:30pm to 5:00am)
• Southbound lanes between Pokeno off-ramp and Pokeno On-ramp, 7 June (approx. 9:30pm to 5:00am)
• Northbound lanes between Pokeno off-ramp and Pokeno on-ramp, 7 June (approx. 9:30pm to 5:00am)
• Hampton Downs southbound off-ramp, 7 June (approx. 11:30pm to 5:00am)
• Hampton Downs northbound off-ramp, 7 June (approx. 8:00pm to 12 midnight)
• Hampton Downs northbound on-ramp, 8 June (approx. 8:00pm to 5:00am)
• Hampton Downs northbound off-ramp, 8 June (approx. 8:00pm to 05:00am)

NORTHWESTERN MOTORWAY (SH16)

• Northbound lanes between Lincoln Road off-ramp and Brigham Creek Roundabout, 8 June (approx. 10:30pm to 5:00am)
• SH16 northbound to SH18 eastbound link, 8 June (approx. 10:30pm to 5:00am)
• Lincoln Road northbound on-ramp, 5-8 June
• Lincoln Road southbound off-ramp, 5-7 June
• Northbound lanes between Rosebank Road off-ramp and Te Atatu on-ramp, 6-7 June (approx. 10:00pm to 5:00am)
• Patiki Road northbound on-ramp, 6-7 June
• Rosebank Road southbound on-ramp, 6-7 June
• Great North Road westbound off-ramp, 8 June
• Newton Road westbound on-ramp, 8 June

 UPPER HARBOUR MOTORWAY (SH18)

• Albany Highway westbound on-ramp, 7 June
• Westbound lanes between Squadron Drive off-ramp and Hobsonville Road on-ramp, 5 June (approx 10:00pm to 5:00am)
• Brigham Creek Road westbound on-ramp, 5 June
• SH18 westbound to SH16 southbound link, 5 June (approx. 10:00pm to 5:00am)

 SOUTHWESTERN MOTORWAY (SH20)

• Northbound lanes between Hillsborough Road off-ramp and Maioro Street on-ramp, 5 June (approx 10:00pm to 5:00am)
• Dominion Road northbound on-ramp, 5 June
• Hillsborough Road northbound on-ramp, 5 June
• Northbound lanes between Neilson Street off-ramp and Hillsborough Road on-ramp, 6 June (approx 10:00pm to 5:00am)
• Neilson Street northbound on-ramp, 6 June
• Neilson Street northbound off-ramp, 7-8 June (approx. 10:00pm to 5:00am)
• Rimu Road northbound on-ramp, 7-8 June
• Southbound lanes between SH20/SH20A links and Kirkbride Road on-ramp, 8 June
• SH20 southbound to SH20A southbound link, 8 June
• Northbound lanes between Cavendish Drive off-ramp and Massey Road on-ramp, 8 June
• Puhinui Road northbound on-ramp, 8 June
• Cavendish Drive northbound on-ramp, 8 June
• SH20 northbound to SH20A southbound link, 8 June

 GEORGE BOLT MEMORIAL DRIVE (SH20A)

• Northbound lanes between Kirkbride Road off-ramp and SH20 link, 6 June
• Kirkbride Road northbound on-ramp, 6 June
• SH20A northbound to SH20 northbound link, 6 June