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, 17 November 2023.

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

NORTHERN MOTORWAY (SH1)

• Southbound lanes between Silverdale off-ramp and Oteha Valley Road on-ramp, 13-14 November
• Silverdale southbound on-ramp, 13-14 November
• Southbound lanes between Oteha Valley Road off-ramp and Greville Road on-ramp, 16 November (approx. 8:00pm to 5:30am)
• Oteha Valley Road southbound on-ramp, 16 November (approx. 8:00pm to 5:30am)
• Northbound lanes between Greville Road off-ramp and Oteha Valley Road on-ramp, 12-13 November (approx. 9:30pm to 7:00am)
• Greville Road northbound on-ramp, 12-13 November (approx. 9:00pm to 7:00am)
• Southbound lanes between Greville Road off-ramp and Constellation Drive on-ramp, 15 November (approx. 8:00pm to 5:00am)
• Greville Road southbound on-ramp, 15 November (approx. 8:00pm to 5:00am)
• SH1 southbound to SH18 westbound link, 15 November (approx. 8:00pm to 5:00am)
• Northbound lanes between Onewa Road off-ramp and Northcote Road on-ramp, 14-15 November (approx. 10:00pm to 5:00am)
• Esmonde Road (Diamond) northbound on-ramp, 14-15 November
• Esmonde Road (Loop) northbound on-ramp, 14-15 November
• Onewa Road northbound on-ramp, 14-15 November

CENTRAL MOTORWAY JUNCTION (CMJ)

• SH1 Wellesley Street East northbound off-ramp, 13-14 November (approx. 10:00pm to 5:00am)
• SH16 Wellesley Street East eastbound off-ramp, 13-14 November (approx. 10:00pm to 5:00am)
• Wellesley Street East westbound on-ramp, 13-14 November (approx. 10:00pm to 5:00am)

SOUTHERN MOTORWAY (SH1)

• Khyber Pass Road northbound off-ramp, 15-16 November
• Gillies Avenue northbound on-ramp, 15-16 November
• Northbound lanes between Mt Wellington Highway off-ramp and Greenlane on-ramp, 12 November (approx. 10:00pm to 5:00am)
• Ellerslie-Panmure Highway northbound on-ramp, 12-13 November
• South Eastern Highway (SEART) northbound on-ramp, 12 November
• Mt Wellington Highway northbound on-ramp, 12 November
• Northbound lanes between East Tamaki Road off-ramp and Mt Wellington Highway on-ramp, 13-14 November (approx. 10:00pm to 5:00am)
• Princes Street northbound on-ramp, 13-14 November
• Highbrook Drive northbound on-ramp, 13-14 November
• East Tamaki Road northbound on-ramp, 13-14 November
• Northbound lanes between Drury/SH22 off-ramp and Takanini on-ramp, 14-17 November (approx. 09:00pm to 05:00)
• Papakura (Diamond) northbound on-ramp, 14-17 November
• Papakura (Loop) northbound on-ramp, 14-17 November
• Northbound lanes between Drury/SH22 off-ramp and Papakura on-ramp, 12-13 November
• Drury/SH22 northbound on-ramp, 12-17 November
• Southbound lanes between Drury/SH22 off-ramp and Ramarama on-ramp, 15 November
• Drury/SH22 southbound on-ramp, 15 November
• Southbound lanes between Ramarama off-ramp and Bombay on-ramp, 12-13 November
• Ramarama southbound on-ramp, 12-13 November
• Northbound lanes between Bombay off-ramp and Ramarama on-ramp, 12-13 November
• Bombay northbound on-ramp, 12-13 November
• SH1 southbound to SH2 eastbound link, 12 November
• Southbound lanes between Mercer off-ramp and Mercer on-ramp, 15 November (approx. 10:00pm to 5:00am)
• Northbound lanes between Mercer off-ramp and Mercer on-ramp, 15 November (approx. 10:00pm to 5:00am)
• Te Kauwhata southbound on-ramp, 10-17 November (24/7)
• Te Kauwhata southbound off-ramp, 10-17 November (24/7)

NORTHWESTERN MOTORWAY (SH16)

• Southbound lanes between Foster Road and Trigg Road, 12-16 November
• Northbound lanes between Trigg Road and Foster Road, 12-16 November
• Southbound lanes between Te Atatu Road off-ramp and Patiki Road on-ramp, 11 November (approx. 10:00pm to 5:00am)
• Te Atatu Road (Loop) southbound on-ramp, 11 November (approx. 7:00pm to 10:00am)
• Te Atatu Road (Diamond) southbound on-ramp, 11 November (approx. 7:00pm to 5:00am)
• SH16 eastbound to SH20 southbound link (Waterview southbound tunnel closed), 14 November
• Great North Road eastbound off ramp (Waterview southbound tunnel closed), 14 November
• SH16 westbound to SH20 southbound link (Waterview southbound tunnel closed), 14 November

UPPER HARBOUR MOTORWAY (SH18)

• SH18 eastbound to SH1 northbound link, 14 November (approx. 9:00pm to 6:30am)
• Westbound lanes between Greenhithe Road off-ramp and Tauhinu Road on-ramp, 16 November (approx. 10:00pm to 5:00am)
• Eastbound lanes between Tauhinu Road off-ramp and Greenhithe Road on-ramp, 16 November (approx. 10:00pm to 5:00am)
• Squadron Drive eastbound on-ramp, 16 November (approx. 10:00pm to 5:00am)
• Eastbound lanes between Brigham Creek Road off-ramp and Brigham Creek Road on-ramp, 16 November (approx. 10:00pm to 5:00am)
• Westbound lanes between Brigham Creek Road off-ramp and Brigham Creek Road on-ramp, 16 November (approx. 10:00pm to 5:00am)

SOUTHWESTERN MOTORWAY (SH20)

• Northbound lanes between Maioro Street off-ramp and SH16 links (Waterview northbound tunnel closed), 13 November
• SH20 northbound to SH16 eastbound link (Waterview northbound tunnel closed), 13 November
• SH20 northbound to SH16 westbound link (Waterview northbound tunnel closed), 13 November
• Maioro Street northbound on-ramp (Waterview northbound tunnel closed), 13 November
• Southbound lanes between Maioro Street off-ramp and Hillsborough Road on-ramp, 16 November
• Maioro Street southbound on-ramp, 15-16 November
• Dominion Road southbound on-ramp, 16 November
• Southbound lanes between Hillsborough Road off-ramp and Neilson Street on-ramp, 15 November (approx. 10:00pm to 5:00am)
• Hillsborough Road southbound on-ramp, 15 November
• Queenstown Road southbound on-ramp, 15 November
• Northbound lanes between Massey Road off-ramp and Massey Road on-ramp, 12 November
• Massey Road northbound off-ramp, 14 November (approx. 9:30pm to 5:00am)
• Cavendish Drive southbound on-ramp, 14-15 November