Auckland Harbour Bridge (SH1)
- Shelly Beach Road southbound off-ramp 5 - 6 October (approx 8:00p.m. to 5:00a.m.)
Central Motorway Junction (SH1 & SH16)
- (SH1) Fanshawe Street northbound on-ramp 2 - 6 October (approx 10:30p.m. to 5:00a.m.)
Southern Motorway (SH1)
- Southbound lanes between Gillies Avenue off-ramp and Greenlane on-ramp 6 October (approx 11:00p.m. to 5:00a.m.)
- St Marks Road southbound on-ramp 6 October
- Northbound lanes between Market Road off-ramp and Khyber Pass Road 4 - 5 October (approx 11:00p.m. to 5:00a.m.)
- Gillies Avenue northbound on-ramp 4 - 5 October
- Right turn restriction on to Gillies Avenue from the Gillies Avenue southbound off-ramp 3 October
- Papakura southbound on-ramp 4 October (approx 8:00p.m. to 5:00a.m.)
Northwestern Motorway (SH16)
- SH16 westbound to SH18 eastbound link 3 - 4 October (approx 8:00p.m. to 6:00a.m.)
- Hobsonville Road eastbound on-ramp 4 - 6 October (approx 8:00p.m. to 6:00a.m.)
- Hobsonville Road westbound off-ramp 3 - 4 October (approx 8:00p.m. to 6:00a.m.)
Upper Harbour Motorway (SH18)
- Eastbound lanes between Tauhinu Road off-ramp and Albany Highway on-ramp 4 - 5 October (approx 8:00p.m. to 6:00a.m.)
- Greenhithe Road eastbound on-ramp 4 - 5 October (approx 8:00p.m. to 6:00a.m.)
- Westbound lanes between Albany Highway off-ramp and Tauhinu Road on-ramp 3 - 4 October (approx 8:00p.m. to 6:00a.m.)
- Albany Highway westbound on-ramp 3 - 4 October (approx 8:00p.m. to 6:00a.m.)
Hobsonville Road (SH16A & SH18B)
- Westbound lanes between Fitzherbert Avenue and Fernhill Drive 3 - 4 October (approx 8:00p.m. to 6:00a.m.)
Southerwestern Motorway (SH20)
- Northbound lanes between Dominion Road off-ramp and Maioro Street 2 - 3 October
- Dominion Road northbound on-ramp 2 - 3 October
Please follow the signposted detours. The NZTA thanks you for your co-operation during these essential improvements and maintenance. For more information call 09 5200 200.