https://nzta.govt.nz/media-releases/auckland-overnight-motorway-closures-2-8-april-2017
NORTHWESTERN MOTORWAY (SH16)
- Eastbound lanes between Brigham Creek Road roundabout and Lincoln Road on ramp, 2 – 6 April
- Hobsonville Road eastbound on ramp, 2 – 6 April
- Royal Road eastbound on ramp, 2 – 6 April
- Royal Road westbound off ramp, 3 – 6 April
- Westbound lanes between Lincoln Road off ramp and Brigham Creek Road roundabout, 2 April (approx 10:00p.m. to 5:00a.m.)
- Lincoln Road westbound on ramp, 2 April
- Te Atatu Peninsula eastbound on ramp, 5 – 6 April
- Rosebank Road eastbound on ramp, 2 – 6 April
- Patiki Road eastbound off ramp, 5 – 6 April (subject to other closures in the area, please check before travelling)
- Eastbound lanes between Patiki Road off ramp and Great North Road on ramp, 2 April (approx 10:00p.m. to 5:00a.m.)
- Eastbound lanes between Patiki Road off ramp and Western Springs on ramp, 3 – 6 April (approx 10:00p.m. to 5:00a.m.)
- Great North Road eastbound on ramp, 3 – 6 April
- Great North Road westbound on ramp, 2 – 4 April
- Westbound lanes between Great North Road off ramp and Patiki Road on ramp, 2 April (approx 11:00p.m. to 5:00a.m.)
- Westbound lanes between St Lukes Road off ramp and Patiki Road on ramp, 3 – 4 April (approx 11:00p.m. to 5:00a.m.)
- Westbound lanes between St Lukes Road off ramp and Great North Road on ramp 5 – 6 April (approx 11:00p.m. to 5:00a.m.)
- St Lukes Road westbound on ramp, 3 – 6 April)
UPPER HARBOUR MOTORWAY (SH18)
- Westbound lanes between Hobsonville Road off ramp and SH16, 2 – 6 April
- Eastbound lanes between Tauhinu Road off ramp and Albany Highway on ramp, 2 & 4 – 6 April
- Eastbound lanes between Tauhinu Road off ramp and Greenhithe Road on ramp, 3 April
- Greenhithe Road eastbound on ramp, 2 & 4 – 6 April
- Westbound lanes between Paul Matthews Road and Albany Highway, 2 April (approx 10:00p.m. to 5:00a.m.)