Safety performance functions

Safety Performance Functions allow the Ministry of Transportation to analyze different elements of the Ontario highway network. They can be used in applications such as screening for underperforming areas, and evaluating the social and financial benefits of different highway improvements.

Ministry contact: Transportation

Additional information

Geographic coverage
Last Validated Date
June 29, 2016
Update frequency
As required

Safety performance functions

Learn more about accessing data using different formats.

Date range: January 1, 2004 - December 31, 2010

  • CSV
    Data English

    Last Updated: June 29, 2016


Supporting Files

  • DOCX
    Data dictionary English [76.4 KiB]

    Last Updated: January 16, 2024

  • DOCX
    Dictionnaire de données French [72.6 KiB]

    Last Updated: January 16, 2024


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