Auckland overnight motorway closures 1–6 September 2024

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, 6 September 2024.

Please note this traffic bulletin is updated every Friday.

Daily updated closure information(external link) 

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)

• Southbound lanes between Orewa off-ramp and Silverdale on-ramp, 4-5 September
  • Orewa southbound on-ramp, 4-5 September
  • Millwater southbound on-ramp, 4-5 September
• Northbound lanes between Silverdale off-ramp and Orewa on-ramp, 4-5 September
  • Silverdale northbound on-ramp, 4-5 September

CENTRAL MOTORWAY JUNCTION (CMJ)

• Grafton Road eastbound on-ramp, 1-5 September (approx. 10:00pm to 5:00am)
• SH16 eastbound to SH16 (Port) link, 5 September (approx. 10:00pm to 5:00am)
  • Wellesley Street East (SH16) eastbound off-ramp, 5 September (approx. 10:00pm to 5:00am)
• SH1 northbound to SH16 eastbound (Port) link, 4-5 September (approx. 10:00pm to 5:00am)
  • Wellesley Street East (SH1) eastbound off-ramp, 4-5 September (approx. 10:00pm to 5:00am)

SOUTHERN MOTORWAY (SH1)

• Market Road northbound off-ramp, 4-5 September (approx. 9:30pm to 5am)
• Southbound lanes between East Tamaki Road off-ramp and Redoubt Road on-ramp, 4 September (approx. 10:00pm to 5:00am)
  • East Tamaki Road southbound on-ramp, 4 September
• Southbound lanes between Redoubt off-ramp and Papakura on-ramp, 2-3 September (approx. 10:00pm to 5:00am)
  • SH1 southbound to SH20 northbound link, 2-3 September (approx. 10:00pm to 5:00am)
  • Redoubt Road southbound on-ramp, 2-3 September
  • Takanini southbound on-ramp, 2-3 September
• Southbound lanes between Drury/SH22 off-ramp and Bombay on-ramp, 1 September
  • Drury/SH22 southbound on-ramp, 1 September
  • Ramarama southbound on-ramp, 1 September
• Pokeno northbound off-ramp, 5 September (approx. 10:00pm to 5:00am)
• Mercer northbound on-ramp, 5 September
• Southbound lanes between Mercer off-ramp and Mercer on-ramp, 5 September (approx. 10:00pm to 5:00am)
• Northbound lanes between Mercer off-ramp and Mercer on-ramp, 5 September (approx. 10:00pm to 5:00am)
• Te Kauwhata southbound off-ramp, 5 September (approx. 9am to 3pm)
• Te Kauwhata northbound on-ramp, 3-4 September (approx. 9am to 3pm)
• Te Kauwhata northbound off-ramp, 3-4 September (approx. 9am to 3pm)
• Rangiriri northbound off-ramp. 2 September (approx. 9am to 3pm)

NORTHWESTERN MOTORWAY (SH16)

• Southbound lanes between Waimauku Roundabout and Trigg Road, 1-5 September (approx. 8:00pm to 5:00am)
• Northbound lanes between Trigg Rd and Waimauku Roundabout, 1-5 September (approx. 8:00pm to 5:00am)

UPPER HARBOUR MOTORWAY (SH18)

• None planned

SOUTHWESTERN MOTORWAY (SH20)

• Queenstown Road southbound on-ramp, 22 August
• Neilson Street northbound off-ramp, 19 & 21 August
• Rimu Road northbound on-ramp, 19 & 21 August

GEORGE BOLT MEMORIAL DRIVE (SH20A)

• None planned

PUHINUI ROAD (SH20B)

• None planned

STATE HIGHWAY 22 (SH22)

• None planned

STATE HIGHWAY 2 (SH2)

• None planned

Please follow the signposted detours. NZ Transport Agency thanks you for your co-operation during these essential improvements and maintenance.

Current overnight closure information(external link)

Auckland roads and public transport(external link)