Tag: sh20
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Serious Crash on SH20 in Māngere Leaves One Critically Injured
A serious single-vehicle crash on State Highway 20 near Māngere has left one person critically injured. Emergency services are on scene, and two northbound lanes are blocked, causing significant traffic delays for motorists.
Law EnforcementBusinessTransportationLegalSocial Issues MāngereSH20Serious Crash UnitNew Zealand PoliceTrafficAccidentEmergency Services
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SH20 to SH1 Southbound Link in Auckland to Close for Overnight Maintenance
Auckland's SH20 to SH1 southbound link will fully close overnight on September 1, 2026, for paving maintenance. NZTA Waka Kotahi advises a detour via East Tamaki Road interchange, with potential noise for residents.
Politics and GovernmentBusinessTransportationGeneral Politics AucklandSH20SH1Road ClosureMotorway MaintenancePavingNZ Transport Agency Waka KotahiNZTA Auckland
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Auckland Motorways Face Overnight Closures for Maintenance Next Week
NZTA Waka Kotahi announces overnight motorway closures across Auckland from August 16-21, 2026, for maintenance. Key sections of SH1, SH16, SH18, and SH20 will be affected, with detours in place.
Politics and GovernmentGeneral PoliticsFederal GovernmentTransportation AucklandMotorway closuresNZTA Waka KotahiRoadworksSH1SH16SH20TrafficNZTA Auckland
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SH20 Manukau Truck Crash Causes Major Delays
A truck hitting an overbridge on State Highway 20 near Lambie Drive in Manukau has blocked two westbound lanes, causing heavy traffic delays. Police advise motorists to avoid the area following the 4:45 pm incident, with no injuries reported.
Law EnforcementTransportation SH20ManukauTruck CrashTraffic DelaysNew Zealand PoliceRoad ClosureOverbridge
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Auckland's SH20 to See Overnight Closures for Maintenance
NZTA Waka Kotahi announces overnight maintenance on Auckland's SH20 from August 9-13, impacting Manukau to Lambie Drive. Full northbound and southbound closures are planned, with detours via East Tamaki Road. Work is weather-dependent.
Politics and GovernmentBusinessTransportationGeneral Politics AucklandSH20MotorwayMaintenanceRoad ClosuresTrafficNZTA Auckland
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SH20 Northbound Closure Planned for Auckland Maintenance
NZTA announces overnight maintenance on Auckland's SH20 northbound between Cavendish Drive and Massey Road on August 6, causing full closure and ramp restrictions. Motorists should plan detours and expect noise.
Politics and GovernmentTransportationFederal Government NZTAAucklandState Highway 20SH20Motorway MaintenanceRoad ClosureTraffic AdvisoryNZTA Auckland
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Auckland Motorways to See Overnight Closures for Maintenance Next Week
NZTA Waka Kotahi announces overnight motorway closures across Auckland from July 26-31 for essential improvements. Drivers should plan for detours and check daily updates on affected Northern, Southern, Northwestern, and Southwestern motorways.
Politics and GovernmentBusinessTransportationGeneral Politics AucklandMotorway ClosuresNZTA Waka KotahiSH1SH16SH20RoadworksNZTA Auckland
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Vehicle Breakdown Causes Delays on SH20 Near Māngere Bridge
A vehicle breakdown on State Highway 20 near Māngere Bridge is causing significant delays. The southbound right lane is blocked, and motorists are advised to expect traffic build-up as police work to clear the scene.
Law EnforcementTransportation SH20Māngere BridgeVehicle BreakdownTraffic DelaysNew Zealand PoliceWalmsley RoadRoad Incident
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SH20 Māngere Crash Causes Significant Traffic Delays
A two-vehicle crash on SH20 in Māngere this morning blocked Airport-bound lanes, causing significant traffic delays. Police reported no serious injuries but advised motorists to expect disruptions and avoid the area.
Law EnforcementTransportation New Zealand PoliceSH20MāngereCounties ManukauTrafficRoad AccidentEmergency Services
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NZTA Announces Night Closures for SH20 Maintenance in Auckland
NZTA Waka Kotahi will conduct night maintenance on Auckland's SH20, Hillsborough Road to Queenstown Road, from June 8-11, 9pm-5am, causing full southbound closures and detours for safety improvements. Check Journey Planner for updates.
Politics and GovernmentTransportationState GovernmentsGeneral Politics AucklandSH20Motorway MaintenanceRoad ClosureTrafficDetourNZTA Waka KotahiNZTA Auckland
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Auckland Motorways Announce Overnight Closures for Essential Maintenance
Auckland motorists face overnight motorway closures on key routes including SH1, SH16, and SH20 from May 24-29, 2026, for essential maintenance and improvements.
Politics and GovernmentBusinessTransportationState Governments AucklandMotorway ClosuresRoadworksSH1SH16SH20MaintenanceNZTA Auckland
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Auckland's SH20 Southbound to Close for Overnight Maintenance
NZ Transport Agency Waka Kotahi will close SH20 southbound from Maioro to Neilson Street on May 21, 10 pm-5 am, for maintenance. Multiple ramps will close, and a detour will be in place. Drivers should expect noise and check for…
Politics and GovernmentBusinessTransportationState GovernmentsGeneral Politics AucklandSH20MotorwayRoad ClosureMaintenanceTrafficDetourNZTA Auckland
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Serious Crash on SH20, Māngere Leaves One Critical
A two-vehicle crash involving a car and a truck on the South-Western Motorway near Māngere has left one person in critical condition, prompting a Serious Crash Unit investigation.
TransportationLaw EnforcementDisasters SH20MāngereSouth-Western MotorwayAuckland City HospitalSerious Crash UnitNZ PoliceAccidentNew Zealand Police
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Auckland Motorway Closures Planned for November 23-28, 2025
Auckland motorists should prepare for overnight motorway closures from November 23-28, 2025, as NZ Transport Agency Waka Kotahi undertakes essential improvements. Closures will primarily occur between 9pm and 5am.
Transportation AucklandMotorway closuresNZ Transport Agency Waka KotahiTrafficRoadworksSH1SH20NZTA Auckland
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Crash Causes Delays on SH20, Counties Manukau
A three-vehicle crash on State Highway 20 near the Walmsley Road off-ramp has led to significant delays for motorists. Emergency services are at the scene, with one southbound lane blocked.
TransportationLaw Enforcement SH20crashCounties ManukauWalmsley RoadNZ Policeemergency servicesTraffic IncidentNew Zealand Police