Waka Kotahi NZ Transport Agency advises of the following closures for motorway improvements. Work delayed by bad weather will be completed at the next available date, prior to Friday, 27 January 2023. Please note this Traffic Bulletin is updated every Friday.Check daily updated closure informationUnless otherwise stated, closures start at 9pm and finish at 5am.NORTHERN MOTORWAY (SH1)Southbound lanes between Oteha Valley Road off-ramp and Upper Harbour Highway on-ramp, 22 JanuaryOteha Valley Road southbound on-ramp, 22 JanuaryGreville Road southbound on-ramp, 22 JanuarySouthbound lanes between Oteha Valley Road off-ramp and Upper Harbour Highway on-ramp, 23-26 January (approx. 8:00pm to 5:00am)Oteha Valley Road southbound on-ramp, 23-26 January (approx. 8:00pm to 5:00am)Greville Road southbound on-ramp, 23-26 January (approx. 8:00pm to 5:00am)Northbound lanes between Upper Harbour Highway off-ramp and Greville Road on-ramp, 22-24 January (approx. 10:00pm to 5:00am)Upper Harbour Highway northbound on-ramp, 22-24 JanuaryNorthbound lanes between Tristram Avenue off-ramp and Upper Harbour Highway on-ramp, 25-26 January (approx. 10:00pm to 5:00am)Tristram Avenue northbound on-ramp, 25-26 JanuaryStafford Road northbound off-ramp, 22-26 January (approx. 10:30pm to 5:00am)Curran Street northbound on-ramp, 22-26 January (approx. 10:00pm to 5:00am)CENTRAL MOTORWAY JUNCTION (CMJ)Hobson Street southbound on-ramp, 22-24 JanuaryHobson Street westbound on-ramp, 22-24 JanuaryNelson Street northbound off-ramp, 25-26 January (approx. 11:00pm to 5:00am)SH1 northbound to SH16 westbound link, 25-26 January (approx. 11:00pm to 5:00am)SH16 eastbound to SH1 southbound link, 22-24 January (approx. 10:00pm to 5:00am)SH1 northbound to SH16 eastbound (Port) link, 25-26 January (approx. 11:00pm to 5:00am)Westbound lanes between Stanley Street off-ramp and Wellesley Street East on-ramp, 22-24 January (approx. 10:00pm to 5:00am)SH16 (Port) westbound to SH1 southbound link, 22-24 January (approx. 10:00pm to 5:00am)Symonds Street southbound on-ramp, 22-24 JanuaryGrafton Road southbound on-ramp, 22-24 JanuarySOUTHERN MOTORWAY (SH1)Southbound lanes between Fanshawe Street off-ramp and Greenlane on-ramp, 22-24 January (approx. 10:00pm to 5:00am)Khyber Pass Road southbound on-ramp, 22-24 JanuarySt Marks Road southbound on-ramp, 22-24 JanuaryNorthbound lanes between Greenlane off-ramp and Symonds Street on-ramp, 25-26 January (approx. 11:00pm to 5:00am)Gillies Avenue northbound on-ramp, 25-26 JanuaryGreenlane northbound on-ramp, 25-26 JanuarySouth-Eastern Highway (SEART) northbound on-ramp, 23-24 JanuaryMt Wellington Highway southbound on-ramp, 25 JanuaryHighbrook Drive southbound off-ramp, 24 JanuaryNorthbound lanes between Ramarama off-ramp and Drury/SH22 on-ramp, 22-26 JanuaryRamarama northbound on-ramp, 22-26 JanuaryNorthbound lanes between Ramarama off-ramp and Drury/SH22 on-ramp, 28 January (approx. 10:00pm to 5:00am)Ramarama northbound on-ramp, 28 January (approx. 10:00pm to 5:00am)NORTHWESTERN MOTORWAY (SH16)Northbound lanes between Lincoln Road off-ramp and Brigham Creek Roundabout, 22 January (approx. 10:30pm to 5:00am)SH16 northbound to SH18 eastbound link northbound on-ramp, 22 January (approx. 10:30pm to 5:00am)Lincoln Road northbound on-ramp, 22 January (approx. 10:30pm to 5:00am)Lincoln Road northbound off-ramp, 24-27 JanuaryLincoln Road southbound off-ramp, 23 JanuaryLincoln Road northbound off-ramp, 23 JanuaryNorthbound lanes between Great North Road off-ramp and Great North Road on-ramp, 22-26 January (approx. 10:00pm to 05:00am)Rosebank Road northbound off-ramp, 22-27 JanuaryGreat North Road northbound on-ramp, 22-26 January (approx. 10:00pm to 05:00am)UPPER HARBOUR MOTORWAY (SH18)Albany Highway westbound on-ramp, 26 JanuaryWestbound lanes between Albany Highway off-ramp and Tauhinu Road on-ramp, 25 January (approx. 10:00pm to 5:00am)Albany Highway westbound on-ramp, 25 JanuaryEastbound lanes between Tauhinu Road off-ramp and Greenhithe Road on-ramp, 25 January (approx. 10:00pm to 5:00am)Westbound lanes between Squadron Drive off-ramp and Hobsonville Road on-ramp, 23-24 January (approx. 10:00pm to 5:00am)Squadron Drive westbound off-ramp, 25-26 January (approx. 10:00pm to 5:00am)Brigham Creek Road westbound off-ramp, 22-24 & 26 JanuaryBrigham Creek Road westbound on-ramp, 23-24 January