* Auckland traffic
Up to date traffic information on Auckland's motorways
* Austroads
Austroads is the association of Australian and New Zealand Road Transport and Traffic Authorities. Its purpose is to contribute to the achievement of improved Australia and New Zealand transport related outcomes.
* Combined Owner Driver Association S.I.
CODA are dedicated to assisting South Islanders that choose to operate a commercial vehicle.
* Commercial Vehicle Investigation Unit
Nationally managed unit responsible for monitoring all areas of the commercial vehicle industry, including trucks, buses, taxis, couriers, mobile cranes, and mobile homes. Section of New Zealand Police.
* GreenFleet
GreenFleet is a practical program developed by the Sustainable Business Network which enables businesses to do something towards reducing the impacts of their vehicle fleet on our environment and people.
* Maps of New Zealand state highways.
From Transit New Zealand
* National Highway Traffic Safety Administration (NHTSA)
* National Road Carriers
Natroad are dedicated to assisting all New Zealanders that choose to operate a commercial vehicle.
* National Road Carriers Incorporated
trade association established in 1936 to assist New Zealanders that choose to operate a Vehicle Related Business.
* New Zealand Automobile Association
* New Zealand Institute of Highway Technology
* New Zealand Road Transport Associations Ltd
Trade Association for road transport operators.
* New Zealand Roadmarkers Federation
* New Zealand Utilities Advisory Group (NZUAG)
The New Zealand Utilities Advisory Group is a joint consultative group of road owners and utility companies working together to create outcomes to benefit all road users and communities.
* NZ Transport Agency Waka Kotahi
* Road Safety Trust
* Road Transport Forum NZ
* Transfund New Zealand Arataki Aotearoa
* Transit New Zealand Ararau Aotearoa
Responsible for the management, development and maintenance of the state highways. Its overall aim is to operate a safe and efficient state highway network.
* Transit New Zealand Technical Information
Access manuals, manual amendments and other technical documents, state highway traffic volumes, how to order a Bailey bridge, conference, training and related technical information.
* Tranzqual ITO
* Trucknet
New Zealand Trucking industry Portal