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  • NZTA highway information near-real time dashboard

    Waka Kotahi (NZTA)
    The Traffic Road Event Information System (TREIS) API lets you access real time data on events/incidents that affect traffic conditions across the network of national highways in New Zealand. An example of an event/incident could include road works, an accident, or weather related problems such as ice or snow.   We want to hear from you! This brief...
    Created 10 September 2022 Updated 10 September 2022
  • National Road Centreline

    Waka Kotahi (NZTA)
    We want to hear from you! This brief survey will help us build an ongoing picture of who is (or isn’t) using our open data, for what and how we can improve it. You can also contact us directly at opendata@nzta.govt.nz. Take the Waka Kotahi open data survey   This centreline dataset is a hybrid of both public and private data. The geometry...
    Created 10 September 2022 Updated 10 September 2022
  • Official Information Act (OIA) responses

    Waka Kotahi (NZTA)
    We want to hear from you! This brief survey will help us build an ongoing picture of who is (or isn’t) using our open data, for what and how we can improve it. You can also contact us directly at opendata@nzta.govt.nz. Take the Waka Kotahi open data survey ----- Photo by Brett Jordan on Unsplash.
    Created 10 September 2022 Updated 10 September 2022
  • Active mode counts

    Waka Kotahi (NZTA)
    This data is a sample from the National Active Mode Count Database, which contains data from over 400 permanent continuous bicycle count sites across the country. The sample represents the busiest count sites in Auckland, Christchurch, Hamilton, Tauranga, and Wellington.   We want to hear from you! This brief survey will help us build an ongoing...
    Created 10 September 2022 Updated 10 September 2022
  • Arataki - potential impacts of COVID-19 data tables

    Waka Kotahi (NZTA)
    Please note: the data is non-spatial, and downloadable as a .xlsx file. The original data was updated in April 2021 - see below for details. Video: employment projections and reality COVID-19   We want to hear from you! This brief survey will help us build an ongoing picture of who is (or isn’t) using our open data, for what and how we can improve...
    Created 10 September 2022 Updated 10 September 2022
  • COVID-19 impacts on transport

    Waka Kotahi (NZTA)
    Waka Kotahi has been running an ongoing study across New Zealand for the effects of COVID-19 on transport choices. The study started on 3 April 2020 and runs for 28 waves, with the final wave scheduled to take place in late 2021. This market research analysis was conducted by Ipsos, with the results data kept in the Harmoni application by Infotools, an...
    Created 10 September 2022 Updated 10 September 2022
  • Crash Analysis System (CAS) data – user guide

    Waka Kotahi (NZTA)
    This data comes from the Waka Kotahi Crash Analysis System (CAS), which records all traffic crashes reported to us by the NZ Police. CAS covers crashes on all New Zealand roadways or places where the public have legal access with a motor vehicle. Crash analysis system (CAS) data   We want to hear from you! This brief survey will help us build an...
    Created 10 September 2022 Updated 10 September 2022
  • Crash Analysis System (CAS) map – user guide

    Waka Kotahi (NZTA)
    This data comes from the Waka Kotahi Crash Analysis System (CAS), which records all traffic crashes reported to us by the NZ Police. CAS covers crashes on all New Zealand roadways or places where the public have legal access with a motor vehicle. Crash analysis system (CAS) map   We want to hear from you! This brief survey will help us build an...
    Created 10 September 2022 Updated 10 September 2022
  • Funding and transport – dashboard and open data

    Waka Kotahi (NZTA)
    The funding and transport dashboard shows funding and performance data for the following transport-related activities. Expenditure on major transport-related activities by Approved Organisations. Performance of public transport services provided by Approved Organisations. Performance of total mobility services provided by Approved Organisations. Vehicle...
    Created 10 September 2022 Updated 10 September 2022
  • NZTA Highway Information

    Waka Kotahi (NZTA)
    The Traffic Road Event Information System (TREIS) API lets you access real time data on events / incidents that affect traffic conditions across the network of national highways in New Zealand. An example of an event/incident could include road works, an accident, or weather related problems such as ice or snow. Note: this information is ONLY for notable...
    Created 10 September 2022 Updated 10 September 2022
  • Road Events

    Waka Kotahi (NZTA)
    The Traffic Road Event Information System (TREIS) API lets you access real time data on events / incidents that affect traffic conditions across the network of national highways in New Zealand. An example of an event/incident could include road works, an accident, or weather related problems such as ice or snow. Note: this information is ONLY for notable...
    Created 10 September 2022 Updated 10 September 2022
  • Public attitudes to road safety survey

    Waka Kotahi (NZTA)
    The survey is part of Waka Kotahi’s commitment to delivering Road to Zero 2020-30, New Zealand’s road safety strategy.   We want to hear from you! This brief survey will help us build an ongoing picture of who is (or isn’t) using our open data, for what and how we can improve it. You can also contact us directly at opendata@nzta.govt.nz. Take the...
    Created 10 September 2022 Updated 10 September 2022
  • Public attitudes to road safety survey: 2021-22

    Waka Kotahi (NZTA)
    The survey is part of Waka Kotahi’s commitment to delivering Road to Zero 2020-30, New Zealand’s road safety strategy.   We want to hear from you! This brief survey will help us build an ongoing picture of who is (or isn’t) using our open data, for what and how we can improve it. You can also contact us directly at opendata@nzta.govt.nz. Take the...
    Created 10 September 2022 Updated 10 September 2022
  • State highway traffic monitoring

    Waka Kotahi (NZTA)
    Click on a traffic count site icon to see information in a pop-up, including graphs showing 5 years of historic traffic counts (where data is available). Between traffic count sites, the estimated Annual Average Daily Traffic (AADT) is represented as lines – zoom in on the map for these to appear. Other layers available in the map can be switched on in...
    Created 10 September 2022 Updated 10 September 2022
  • TMS daily traffic counts CSV

    Waka Kotahi (NZTA)
    You can also access an API version of this dataset. TMS (traffic monitoring system) daily-updated traffic counts API Important note: due to the size of this dataset, you won't be able to open it fully in Excel. Use notepad / R / any software package which can open more than a million rows.   We want to hear from you! This brief survey will help...
    Created 10 September 2022 Updated 10 September 2022
  • TMS traffic quarter-hourly

    Waka Kotahi (NZTA)
    Please note: this data differs in some of its columns from the Oct 2020 - Jan 2022 dataset. TMS traffic quarter-hourly: Oct 2020 to Jan 2022   We want to hear from you! This brief survey will help us build an ongoing picture of who is (or isn’t) using our open data, for what and how we can improve it. You can also contact us directly at...
    Created 10 September 2022 Updated 10 September 2022
  • TMS traffic quarter-hourly: Oct 2020 to Jan 2022

    Waka Kotahi (NZTA)
    Update: this data has been updated: to October 2021 to January 2022. Please note: this data differs in some of its columns from the Jan 2013 - Sep 2020 set. TMS traffic quarter-hourly (2013-2020)   We want to hear from you! This brief survey will help us build an ongoing picture of who is (or isn’t) using our open data, for what and how we can...
    Created 10 September 2022 Updated 10 September 2022
  • Video: funding and transport - dashboard and open data

    Waka Kotahi (NZTA)
    You can watch the video by clicking on the link below. Video: funding and transport - dashboard and open data (YouTube)   We want to hear from you! This brief survey will help us build an ongoing picture of who is (or isn’t) using our open data, for what and how we can improve it. You can also contact us directly at opendata@nzta.govt.nz. Take...
    Created 10 September 2022 Updated 10 September 2022
  • Open data catalogue

    Waka Kotahi (NZTA)
    Our open data covers subjects like roading, crashes, the vehicle fleet, and research. Formats include files (eg csv or excel), APIs and interactive dashboards.   We want to hear from you! This brief survey will help us build an ongoing picture of who is (or isn’t) using our open data, for what and how we can improve it. You can also contact us...
    Created 10 September 2022 Updated 10 September 2022
  • Infrastructure and public transport contract price adjustment

    Waka Kotahi (NZTA)
    Most of the raw data comes from Stats NZ. We use that to generate the indexes every quarter. The exception is the bitumen cost adjustment series, which we calculate and publish monthly. Stats NZ open data - Infoshare (stats.govt.nz)   We want to hear from you! This brief survey will help us build an ongoing picture of who is (or isn’t) using our...
    Created 10 September 2022 Updated 10 September 2022