Unless otherwise stated, closures start at 9pm and finish at 5am. Traffic management may be in place before the advertised closure times for the mainline.
NORTHERN MOTORWAY (SH1)
- Onewa Road southbound on-ramp, 10 April
- Shelly Beach Road southbound off-ramp, 6-7 & 10 April
CENTRAL MOTORWAY JUNCTION (CMJ)
- Fanshawe Street southbound off-ramp, 10 April
- Southbound lanes between Fanshawe Street off-ramp and Greenlane on-ramp, 8-9 April (approx. 10:00pm to 5:00am)
- SH1 southbound to SH16 eastbound (Port) link, 8-9 April (approx. 10:00pm to 5:00am)
- SH1 southbound to SH16 westbound link, 8-9 April (approx. 10:00pm to 5:00am)
- SH16 eastbound to SH1 southbound link, 8-9 April (approx. 10:00pm to 5:00am)
- Hobson Street southbound on-ramp, 8-9 April
- Symonds Street southbound on-ramp, 8-9 April
- Khyber Pass Road southbound on-ramp, 8-9 April
- St Marks Road southbound on-ramp, 8-9 April
- Westbound lanes between Stanley Street off-ramp and Wellesley Street East on-ramp, 8-9 April (approx. 10:00pm to 5:00am)
- Grafton Road southbound on-ramp, 8-9 April
- SH16 (Port) westbound to SH1 southbound link, 8-9 April (approx. 10:00pm to 5:00am)
SOUTHERN MOTORWAY (SH1)
- Southbound lanes between Greenlane off-ramp and Ellerslie-Panmure Highway on-ramp, 10 April (approx. 10:30pm to 5:00am)
- Greenlane southbound on-ramp, 10 April (approx. 10:30pm to 5:00am)
- Tecoma Street southbound on-ramp, 10 April (approx. 10:30pm to 5:00am)
- Northbound lanes between Mt Wellington Highway off-ramp and Mt Wellington Highway on-ramp, 6-10 April (approx. 10:00pm to 5:00am)
- Southbound lanes between Papakura off-ramp and Drury/SH22 on-ramp, 6-8 April
- Papakura (Loop) southbound on-ramp, 6-8 April
- Papakura (Diamond) southbound on-ramp, 6-8 April
- Northbound lanes between Drury/SH22 off-ramp and Papakura on-ramp, 6-7 April
- Drury/SH22 northbound on-ramp, 6-7 April
- Northbound lanes between Ramarama off-ramp and Papakura on-ramp, 8 April
- Drury/SH22 northbound on-ramp, 8 April
- Ramarama northbound on-ramp, 8 April
- Drury/SH22 southbound off-ramp, 10 April
- Drury/SH22 northbound on-ramp, 9-10 April
- Drury/SH22 northbound off-ramp, 9-10 April
- Dragway Road northbound off-ramp, 10 April
NORTHWESTERN MOTORWAY (SH16)
- Northbound lanes between Hobsonville Road off-ramp and Brigham Creek Roundabout, 7 April (approx. 9:30pm to 5:00am)
- SH16 northbound to SH18 eastbound link, 7 April (approx. 9:30pm to 5:00am)
UPPER HARBOUR MOTORWAY (SH18)
- Westbound lanes between Greenhithe Road off-ramp and Tauhinu Road on-ramp, 6 April
- Eastbound lanes between Tauhinu Road off-ramp and Greenhithe Road on-ramp, 6 April (approx. 9:30pm to 5:00am)
- Eastbound lanes between Brigham Creek Road off-ramp and Squadron Drive on-ramp, 6 April (approx. 9:30pm to 5:00am)
- Brigham Creek Road eastbound on-ramp, 6 April (approx. 9:30pm to 5:00am)
- Eastbound lanes between Hobsonville Road off-ramp and Squadron Drive on-ramp, 7 April
- Brigham Creek Road eastbound on-ramp, 7 April
- Trig Road eastbound on-ramp, 7 April
- Hobsonville eastbound on-ramp, 7 April
- SH16 northbound to SH18 eastbound link, 7 April
SOUTHWESTERN MOTORWAY (SH20)
- Northbound lanes between Cavendish Drive off-ramp and SH20A Kirkbride Road on-ramp, 6-10 April (approx. 10:00pm to 5:00am)
- SH20 northbound to SH20A southbound link, 6-10 April (approx. 10:00pm to 5:00am)
- Massey Road northbound on-ramp, 6-10 April
- Puhinui Road northbound on-ramp, 6-10 April
- Cavendish Drive northbound on-ramp, 6-10 April