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 28 April 2023. 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)
- Southbound lanes between Waiwera off-ramp and Silverdale on-ramp, 23 April
- Orewa southbound on-ramp, 23 April
- Millwater southbound on-ramp, 23 April
- Oteha Valley Road southbound on-ramp, 26-27 April
- Northbound lanes between Greville Road off-ramp and Oteha Valley Road on-ramp, 26 April (approx. 09:30pm to 5:00am)
- Greville Road northbound on-ramp, 26 April
- Southbound lanes between Greville Road off-ramp and Constellation Drive on-ramp, 27 April
- Greville Road southbound on-ramp, 27 April
- Northbound lanes between Constellation Drive off-ramp and Greville Road on-ramp, 25 April (approx. 10:00pm to 5:00am)
- Constellation Drive northbound on-ramp, 23 & 25 April
- Constellation Drive southbound off-ramp, 25 April
- Constellation Drive northbound off-ramp, 26 April
- Esmonde Road (Diamond) northbound on-ramp, 23-27 April
CENTRAL MOTORWAY JUNCTION (CMJ)
- None planned
SOUTHERN MOTORWAY (SH1)
- Te Irirangi Drive southbound off-ramp, 26 April
- Manukau northbound off-ramp, 23-24 April
- Northbound lanes between Ramarama off-ramp and Takanini on-ramp, 23 April
- Papakura (Diamond) northbound on-ramp, 23 April
- Papakura (loop) northbound on-ramp, 23 April
- Drury/SH22 northbound on-ramp, 23 April
- Northbound lanes between Ramarama off-ramp and Drury/SH22 on-ramp, 26-27 April
- Ramarama northbound on-ramp, 23 & 26-27 April
- Northbound lanes between Ramarama off-ramp and Drury/SH22 on-ramp, 25 April (approx. 10:00pm to 5:00am)
- Ramarama northbound on-ramp, 25 April (approx. 10:00pm to 5:00am)
- Northbound lanes between Ridge Road off-ramp and Ridge Road on-ramp, 25 April (approx. 8:00pm to 5:00am)
- Ridge Road northbound off-ramp, 27 April (approx. 9:30pm to 5:00am)
- Razorback Road northbound on-ramp, 27 April (approx. 9:30pm to 5:00am)
- SH1 northbound to SH2 eastbound link, 27 April (approx. 9:30pm to 5:00am)
- Pokeno northbound on-ramp, 27 April (approx. 9:30pm to 5:00am)
- Mercer southbound on-ramp, 26 April
- Hampton Downs southbound off-ramp, 26 April (approx. 8:00pm to 5:00am)
- Hampton Downs northbound off-ramp, 26 April (approx. 8:00pm to 5:00am)
NORTHWESTERN MOTORWAY (SH16)
- Hobsonville Road southbound on-ramp, 26 April
- Lincoln Road southbound off-ramp, 25 April
- Southbound lanes between Lincoln Road off-ramp and Great North Road on-ramp, 23 April (approx. 10:00pm to 5:00am)
- Lincoln Road southbound on-ramp, 23 April
- Te Atatu Road (Loop) southbound on-ramp, 23 April
- Te Atatu Road (Diamond) southbound on-ramp, 23 April
- Rosebank Road southbound on-ramp, 23 & 27 April
- SH16 eastbound to SH20 southbound link, 23 April
- Lincoln Road northbound on-ramp, 25-27 April
- Lincoln Road northbound off-ramp, 26-27 April
- Westbound lanes between Great North Road off-ramp and Patiki Road on-ramp, 27 April (approx. 10:00pm to 5:00am)
- Rosebank Road northbound off-ramp, 27 April (approx. 10:00pm to 5:00am)
- Great North Road westbound on-ramp, 27 April
- SH16 westbound to SH20 southbound link, 27 April (approx. 10:00pm to 5:00am)
- Eastbound lanes between St Lukes Road off-ramp and St Lukes Road on-ramp, 25-26 April (approx. 10:00pm to 5:00pm)
- Newton Road westbound on-ramp, 23 & 26 April (approx. 10:00pm to 5:00pm)
UPPER HARBOUR MOTORWAY (SH18)
- None planned
SOUTHWESTERN MOTORWAY (SH20)
- Southbound lanes between Maioro Street off-ramp and Hillsborough Road on-ramp, 27 April
- Maioro Street southbound on-ramp, 27 April
- Dominion Road southbound on-ramp, 27 April
- Neilson Street northbound off-ramp, 23 April (approx. 10:00pm to 5:00am)
- Rimu Road northbound on-ramp, 23 April
- Southbound lanes between Mahunga Drive off-ramp and Massey Road on-ramp, 26 April
- SH20 southbound to SH20A southbound link, 26 April
- Walmsley Road southbound on-ramp, 26 April
- Southbound lanes between Massey Road off-ramp and Puhinui Road on-ramp, 25 April (approx. 10:00pm to 5:00am)
- Massey Road southbound on-ramp, 25 April
GEORGE BOLT MEMORIAL DRIVE (SH20A)
- None planned
PUHINUI ROAD (SH20B)
- None planned
STATE HIGHWAY 22 (SH22)
- None planned
STATE HIGHWAY 2 (SH2)
- SH2 westbound to SH1 northbound link, 27 April (approx. 9:30pm to 5:00am)
Please follow the signposted detours. Waka Kotahi thanks you for your co-operation during these essential improvements and maintenance.
Current overnight closure information(external link)
