For daily updated closure information click here.
NORTHERN MOTORWAY (SH1)
- Greville Road northbound on ramp, 29 September
- Northbound lanes between Greville Road off ramp and Oteha Valley Road on ramp, 29 September (approx 10:30p.m. to 5:00a.m.)
- Esmonde Road northbound on ramp, 30 September
- Onewa Road southbound off ramp, 29 September
- Shelly Beach Road southbound off ramp, 30 September - 1 October
CENTRAL MOTORWAY JUNCTION (SH1 & SH16)
- (SH1) Hobson Street southbound on ramp, 27 - 28 September (approx 10:30p.m. to 5:00a.m.)
- (SH1) Southbound lanes between Fanshawe Street off ramp and Symonds Street, 27 - 28 September (approx 10:30p.m. to 5:00a.m.)
- SH1 northbound to SH16 eastbound (Port) link, 30 September (approx 10:30p.m. to 5:00a.m.)
- (SH1) Symonds Street northbound off ramp, 30 September (approx 10:30p.m. to 5:00a.m.)
NORTHWESTERN MOTORWAY (SH16)
- Hobsonville Road westbound off ramp, 28 September (approx 8:00p.m. to 5:00a.m.)
- Westbound lanes between Te Atatu Road off ramp and Brigham Creek Road roundabout on ramp, 27 September (approx 10:00p.m. to 5:00a.m.)
- Westbound lanes between Te Atatu Road off ramp and Lincoln Road on ramp, 28 September - 1 October (approx 10:00p.m. to 5:00a.m.)
- Eastbound lanes between Lincoln Road off ramp and Te Atatu Peninsula on ramp, 28 September - 1 October (approx 10:00p.m to 5:00a.m.)
- Lincoln Road eastbound on ramp, 28 September - 1 October
- Lincoln Road westbound on ramp, 27 September
- Te Atatu Road eastbound on ramp, 28 September - 1 October
- Te Atatu Road westbound on ramp, 27 September - 1 October
- Rosebank Road eastbound on ramp closed continuously from 8pm Friday 2 October to 5am Monday 5 October
- Rosebank Road eastbound on ramp, 27 September
- Eastbound lanes between Great North Road off ramp and Western Springs on ramp, 27 September - 1 October (approx 10:00p.m. to 5:00a.m.)
- Great North Road eastbound on ramp, 27 September - 1 October
- St Lukes Road westbound off ramp, 27 September
- St Lukes Road westbound on ramp, 27 September - 1 October
- Westbound lanes between St Lukes Road off ramp and Great North Road on ramp, 28 September - 1 October (approx 11:00p.m. to 5:00a.m.)
- Western Springs eastbound off ramp closed continuously from 9pm Friday 25 September to 5am Monday 28 September
- Western Springs eastbound on ramp, 28 September (approx 10:00p.m. to 5:00a.m.)
SOUTHERN MOTORWAY (SH1)
- St Marks Road southbound on ramp, 28 September
- Southbound lanes between Greenlane off ramp and Greenlane on ramp, 29 September (approx 10:30p.m. to 5:00a.m.)
- Ellerslie-Panmure Highway northbound on ramp, 27 September - 1 October (approx 8:00p.m. to 5:00a.m.)
- SEART northbound on ramp, 27 September
- Mt Wellington Highway northbound on ramp, 27 September
- Northbound lanes between Mt Wellington Highway off ramp and Ellerslie-Panmure Highway on ramp, 27 September (approx 10:30p.m. to 5:00a.m.)
- Princes Street southbound on ramp, 28 September
- Southbound lanes between Princes Street off ramp and Highbrook Drive on ramp, 28 September (approx 10:30p.m. to 5:00a.m.)
- Hill Road southbound off ramp, 1 October
UPPER HARBOUR MOTORWAY (SH18)
- Brigham Creek Road westbound on ramp, 29 September (approx 8:00p.m. to 5:00a.m.)
- Tauhinu Road westbound on ramp, 29 September
- SH16 westbound to SH18 eastbound link, 1 October
SOUTHWESTERN MOTORWAY (SH20)
- Dominion Road northbound on ramp, 27 September
- Neilson Street northbound on ramp, 27 September
- Neilson Street southbound on ramp, 27 - 28 September
Please follow the signposted detours. The NZTA thanks you for your co-operation during these essential improvements and maintenance.