Source: New Zealand Transport Agency
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, 13 August 2021. Please note this traffic bulletin is updated every Friday.
Check daily updated closure information(external link)
Unless otherwise stated, closures start at 9pm and finish at 5am.
NORTHERN MOTORWAY (SH1)
- Northbound lanes between Oteha Valley Road off-ramp and Silverdale on-ramp, 8–12 August (approx. 10:00pm to 5:00am)
- Oteha Valley Road northbound on-ramp, 8–12 August
- McClymonts Road southbound on-ramp, 8–10 August
- Upper Harbour Highway southbound off-ramp, 8–10 August
- Upper Harbour Highway southbound on-ramp, 8–10 August
CENTRAL MOTORWAY JUNCTION (CMJ)
- SH1 northbound lanes between Symonds Street off-ramp and SH16 to SH1 northbound links, 8–11 August (approx. 10:30pm to 5:00am)
- SH1 northbound to SH16 westbound link, 8–11 August (approx. 10:30pm to 5:00am)
SOUTHERN MOTORWAY (SH1)
- Khyber Pass Road southbound on-ramp, 9 August
- Greenlane southbound off-ramp, 12 August (approx. 10:00pm to 5:00am)
- Ellerslie-Panmure Highway northbound off-ramp, 12 August
- Mt Wellington Highway southbound on-ramp, 8–12 August
- Northbound lanes between Drury/SH22 off-ramp and Papakura on-ramp, 8–12 August
- Drury/SH22 northbound on-ramp, 8–12 August
NORTHWESTERN MOTORWAY (SH16)
- SH16 westbound to SH20 southbound link (Waterview tunnel), 11–12 August
- SH16 southbound to SH20 southbound link (Waterview Tunnel), 11–12 August
- Great North Road southbound off-ramp, 11–12 August
- Northbound lanes between Great North Road off-ramp and Patiki Road on-ramp, 9 August (approx. 10:30pm to 5:00am)
- Great North Road northbound on-ramp, 9 August
UPPER HARBOUR MOTORWAY (SH18)
- None planned
SOUTHWESTERN MOTORWAY (SH20)
Northbound lanes between Maioro Street off-ramp and SH16 (Waterview tunnel closed),9–10 August
Maioro Street northbound on-ramp, 9–10 August
GEORGE BOLT MEMORIAL DRIVE (SH20A)
- None planned
PUHINUI ROAD (SH20B)
- None planned
STATE HIGHWAY 22 (SH22)
- None planned
STATE HIGHWAY 2 (SH2)
- Koheroa Road westbound off-ramp, 8 August
Please follow the signposted detours. Waka Kotahi thanks you for your co-operation during these essential improvements and maintenance.
Check for the most current overnight closure information before you leave: www.nzta.govt.nz/traffic/auckland(external link)
Auckland roads and public transport: www.at.govt.nz(external link)
