The NZ Transport Agency advises of the following closures for motorway improvements. Closures start at 8pm and finish at 5am, unless otherwise stated. Work delayed by bad weather will be completed at the next available date, prior to Friday, 18 February.
NORTHERN MOTORWAY (SH1)
- Northbound lanes between Oteha Valley Road off ramp and Silverdale on ramp 13 February (approx. 10pm to 5am)
- Oteha Valley Road northbound on ramp 13 February (approx. 10pm to 5am)
- Dairy Flat Service Center 13 February (approx. 10pm to 5am)
- Upper Harbour Highway northbound on ramp 16 February
AUCKLAND HARBOUR BRIDGE (SH1)
- Curran Street northbound on ramp and Auckland Harbour Bridge northbound lanes one and two 12 & 14 – 17 February (approx. 7.30pm to 5am)
CENTRAL MOTORWAY JUNCTION (SH1 & SH16)
- (SH1) Fanshawe Street northbound on ramp 13 February (approx. 10.30pm to 5am)
- (SH1) Fanshawe Street northbound on ramp from 18 February (midnight) to 21 February (5am)
- (SH1) Northbound lanes between Nelson Street off ramp and Curran Street on ramp 18 February (approx. 11pm to 6.30am)
- (SH1) Northbound lanes between Nelson Street off ramp and Fanshawe Street on ramp 14 -17 February (approx. 11pm to 5am)
- (SH1) Wellington Street northbound on ramp 14 – 17 February
- (SH1) Wellington Street northbound on ramp 18 February (approx. 11pm to 6.30am)
- SH1 Northbound link to SH16 Westbound 13 February 10pm – 5am
- SH16 eastbound to SH1 northbound link 14 – 17 February
- SH16 eastbound to SH1 northbound link 18 February (approx. 11pm to 6.30am)
- SH16 eastbound to SH1 southbound link 13 February
- SH16 Port westbound to SH1 northbound link 14 – 17 February
- SH16 Port westbound to SH1 northbound link 18 February (approx. 11pm to 6.30am)
SOUTHERN MOTORWAY (SH1)
- Symonds Street southbound on ramp 13 February
- Khyber Pass Road northbound off ramp 17 February
- Gillies Avenue northbound on ramp 13 February
- Gillies Avenue southbound off ramp 13 February
- St Marks Road southbound on ramp 13 - 17 February
- Market Road northbound off ramp 14 – 16 February
- Greenlane southbound off ramp 13 – 17 February
- South Eastern Arterial southbound off ramp link to Onehunga 14 – 15 February
- Southbound lanes between Highbrook Drive off ramp and East Tamaki Road on ramp 13 - 17 February
- Highbrook Drive southbound on ramp 13 - 17 February
- Northbound lanes between East Tamaki Road off ramp and Highbrook Drive on ramp 13, 14, 16, 17 February
- East Tamaki Road northbound on ramp 13, 14, 16, 17 February
- Redoubt Road southbound on ramp 17 February
- Great South Road (Manukau) northbound off ramp 13 - 14 February
- SH1 southbound to SH20 northbound link 17 February
- Northbound lanes between Takanini off ramp and Manukau on ramp 15 February
- Takanini northbound on ramp 15 February
- Hill Road northbound on ramp 15 February
- Northbound lanes between Bombay off ramp and Ramarama on ramp 16 — 17 February
- Bombay northbound on ramp 16 - 17 February
NORTHWESTERN MOTORWAY (SH16)
- Eastbound lanes between Westgate and Lincoln Road on ramp 15 February
- Royal Road eastbound on ramp 15 February
- Westbound lanes between Lincoln Road off and on ramps 14 February
SOUTHWESTERN MOTORWAY (SH20)
- Northbound lanes between SH20A off ramp and Coronation Road on ramp 16 — 17 February
- Northbound lanes between Cavendish Drive off ramp and Puhinui Road on ramp 13 February
- Cavendish Drive northbound on ramp 13 February
- Northbound service lane between Cavendish Drive and Puhinui Road 13 February
- SH20 southbound to SH1 northbound link 15 — 16 February
- Redoubt Rd on ramp (to SH20) 17 February
GEORGE BOLT MEMORIAL DRIVE (SH20A)
- Northbound lanes between Bader Drive off ramp and SH20 16 — 17 February
Please follow the signposted detours. The NZTA thanks you for your co-operation during these essential improvements and maintenance. For more information visit www.nzta.govt.nz(external link) or call 09 5200 20
