2 datasets found for "crash"

  • Crash Analysis System (CAS) data

    Waka Kotahi (NZTA)
    See our: Crash Analysis System (CAS) data user guide 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. The data updates monthly, in the first week of each...
    Created 10 August 2023 • Updated 12 May 2025

  • Crash Analysis System (CAS) map

    Waka Kotahi (NZTA)
    This crash data was extracted from the Transport Agency Crash Analysis System (CAS). CAS records all traffic crashes as reported to the Transport Agency by the NZ Police. Not all crashes are reported to the NZ Police. The level of reporting increases with the severity of the crash. Due to the nature of non-fatal crashes it is believed that these are...
    Created 10 September 2022 • Updated 11 March 2024
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