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, 10 January 2025.

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)

• Northbound lanes between Northcote Road off-ramp and Tristram Avenue on-ramp, 9 January (approx. 10:00pm to 5:00am)
• Northcote Road northbound on-ramp, 9 January
• Southbound lanes between Northcote Road off-ramp and Onewa Road on-ramp, 9 January (approx. 10:00pm to 5:00am)
• Northcote Road southbound on-ramp, 9 January
• Esmonde Road southbound on-ramp, 9 January
• Shelly Beach Road southbound off-ramp, 25 December-2 January (24/7)
• Stafford Road northbound off-ramp, 1-5 January (24/7)
• Curran Street northbound on-ramp, 1-5 January (24/7)

CENTRAL MOTORWAY JUNCTION (CMJ)

• Southbound lanes between Fanshawe Street off-ramp and Grafton Road on-ramp, 26-30 December & 1-5 January
• Hobson Street (SH1) southbound on-ramp, 26-30 December & 1-5 January
• Symonds Street southbound on-ramp closed, 26 December 9pm to 31 December 6am (24/7)
• Symonds Street southbound on-ramp closed, 1 January 9pm to 6 January 6am (24/7)
• SH16 eastbound to SH1 southbound link, 26 December 9pm to 31 December 6am (24/7)
• SH16 eastbound to SH1 southbound link, 1 January 9pm to 6 January 6am (24/7)

SOUTHERN MOTORWAY (SH1)

• Southbound lanes between Mt Wellington Highway off-ramp and East Tamaki Road on-ramp, 8 January (approx. 10:00pm to 5:00am)
• Mt Wellington Highway southbound on-ramp, 8 January
• Princes Street southbound on-ramp, 8 January
• Highbrook Drive southbound on-ramp, 8 January
• Northbound lanes between Drury/SH22 off-ramp and Papakura on-ramp, 9 January
• Drury/SH22 northbound on-ramp, 9 January
• Drury/SH22 southbound on-ramp, 7 January
• Northbound lanes between Ramarama off-ramp and Papakura on-ramp, 7-8 January
• Drury/SH22 northbound on-ramp, 7-8 January
• Ramarama northbound on-ramp, 7-8 January
• Bombay southbound off-ramp, 6-9January
• SH1 southbound to SH2 eastbound link, 6 & 8-9 January

NORTHWESTERN MOTORWAY (SH16)

• Southbound lanes between Waimauku roundabout and Foster Road, 8-9 January (approx. 8:00pm to 5:00am)
• Northbound lanes between Foster Road and Waimauku roundabout, 8-9 January (approx. 8:00pm to 5:00am)
• Southbound lanes between Access Road and Taupaki Road roundabout, 9 January
• Northbound lanes between Taupaki Road roundabout and Access Road, 9 January
• Northbound lanes between Hobsonville Road off-ramp and Brigham Creek Road roundabout, 7 January (approx. 9:30pm to 5:00am)
• SH16 northbound to SH18 eastbound link, 7 January (approx. 9:30pm to 5:00am)

UPPER HARBOUR MOTORWAY (SH18)

• Westbound lanes between Greenhithe Road off-ramp and Tauhinu Road on-ramp, 6 January
• Eastbound lanes between Tauhinu Road off-ramp and Greenhithe Road on-ramp, 6 January
• Squadron Drive eastbound on-ramp, 6 January (approx. 10:00pm to 5:00am)
• Eastbound lanes between Brigham Creek Road off-ramp and Brigham Creek Road on-ramp, 6 January (approx. 10:00pm to 5:00am)
• Eastbound lanes between Hobsonville Road off-ramp and Squadron Drive on-ramp, 7 January
• Hobsonville Road eastbound on-ramp, 7 January
• Trig Road eastbound on-ramp, 7 January
• Brigham Creek Road eastbound on-ramp, 7 January

SOUTHWESTERN MOTORWAY (SH20)

• Southbound lanes between Neilson Street off-ramp and Neilson Street on-ramp, 7 January (approx. 10:00pm to 5:00am)

GEORGE BOLT MEMORIAL DRIVE (SH20A)

• Bader Drive northbound off-ramp, 6-7 January