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, 13 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, 11-12 September
- Orewa southbound on-ramp, 11-12 September
- Millwater southbound on-ramp, 11-12 September
- Northbound lanes between Silverdale off-ramp and Orewa on-ramp, 11-12 September (approx. 10:00pm to 5:00am)
- Silverdale northbound on-ramp, 11-12 September
- Stafford Road northbound off-ramp, 12-13 September
- Curran Street northbound on-ramp, 12-13 September
CENTRAL MOTORWAY JUNCTION (CMJ)
- Eastbound lanes between Nelson Street (SH16) off-ramp and Beach Road, 8 September (approx. 10:00pm to 5:00am)
- Grafton Road eastbound on-ramp, 8-12 September
SOUTHERN MOTORWAY (SH1)
- Northbound lanes between East Tamaki Road off-ramp and Mt Wellington Highway on-ramp, 8-9 September (approx. 10:00pm to 5:00am)
- Princes Street northbound on-ramp, 8-9 September
- Highbrook Drive northbound on-ramp, 8-9 September
- East Tamaki Road northbound on-ramp, 8-9 September
- Southbound lanes between Takanini off-ramp and Drury/SH22 on-ramp, 10-11 September (approx. 9:30pm to 5:30am)
- Takanini southbound on-ramp, 10-11 September (approx. 9:00pm to 5:30am)
- Papakura (Loop) southbound on-ramp, 10-11 September (approx. 9:00pm to 5:30am)
- Papakura (Diamond) southbound on-ramp, 10-11 September (approx. 9:00pm to 5:30am)
- Northbound lanes between Drury/SH22 off-ramp and Takanini on-ramp, 11-12 September
- Papakura (Diamond) northbound on-ramp, 11-12 September
- Papakura (Loop) northbound on-ramp, 11-12 September
- Drury/SH22 northbound on-ramp, 11-12 September
- Papakura (Loop) northbound on-ramp, 10 September
- Northbound lanes between Drury/SH22 off-ramp and Papakura on-ramp, 10 September
- Drury/SH22 northbound on-ramp, 10 September
- Southbound lanes between Papakura off-ramp and Drury/SH22 on-ramp, 12 September
- Papakura (Loop) southbound on-ramp, 12 September
- Papakura (Diamond) southbound on-ramp, 12 September
- Bombay southbound off-ramp, 9-12 September
- Bombay northbound off-ramp, 9-12 September
- Southbound lanes between Mercer off-ramp and Mercer on-ramp, 12 September
- Northbound lanes between Mercer off-ramp and Mercer on-ramp, 12 September
- Southbound lanes between Hampton Downs off-ramp and Hampton Downs on-ramp, 11 September
- Northbound lanes between Hampton Downs off-ramp and Hampton Downs on-ramp, 11 September
- Southbound lanes between Hampton Downs off-ramp and Rangiriri on-ramp, 10 September
- Hampton Downs southbound on-ramp, 10 September
- Te Kauwhata southbound on-ramp, 10 September
- Te Kauwhata southbound on-ramp, 10 September (approx. 9:00am to 3:00pm)
- Te Kauwhata southbound off-ramp, 9 September (approx. 9:00am to 3:00pm)
- Rangiriri southbound off-ramp, 11 September (approx. 9:00am to 3:00pm)
NORTHWESTERN MOTORWAY (SH16)
- Southbound lanes between Waimauku Roundabout and Trigg Road, 8-12 September (approx. 8:00pm to 5:00am)
- Northbound lanes between Trigg Rd and Waimauku Roundabout, 8-12 September (approx. 8:00pm to 5:00am)
UPPER HARBOUR MOTORWAY (SH18)
SOUTHWESTERN MOTORWAY (SH20)
- Northbound lanes between Maioro Street off-ramp and SH16 links (Waterview northbound tunnel closed), 9-10 September
- SH20 northbound to SH16 westbound link (Waterview northbound tunnel closed), 9-10 September
- SH20 northbound to SH16 eastbound link (Waterview northbound tunnel closed), 9-10 September
- Maioro Street northbound on-ramp (Waterview northbound tunnel closed), 9-10 September
- Southbound lanes between Massey Road off-ramp and Puhinui Road on-ramp, 8-12 September (approx. 10:00pm to 5:00am)
- Massey Road southbound on-ramp, 8-12 September
GEORGE BOLT MEMORIAL DRIVE (SH20A)
PUHINUI ROAD (SH20B)
STATE HIGHWAY 22 (SH22)
STATE HIGHWAY 2 (SH2)
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)
