Pavement condition for provincial highways

Pavement condition data is collected annually using an Automatic Road Analyzer (ARAN). Based on the automated data, the condition of the pavement is evaluated in terms of distresses (Distress Manifestation Index, DMI), wheel track rutting (in mm) and roughness (International Roughness Index, IRI). These indices are integrated into one Pavement Condition Index (PCI) for overall pavement condition reporting and analysis.

Ministry contact: Transportation

Additional information

Tags
Geographic coverage
Ontario
Maintainer branch
Infrastructure Data Management Section
Last Validated Date
December 13, 2023
Update frequency
Yearly
Access instructions

Data from 2018 - present will not have the LHRS and Offset columns as the information is not updated.

Pavement condition for provincial highways

Learn more about accessing data using different formats.

Date range: January 13 - December 13, 2021

  • XLS
    2021 English [425 KiB]

    Last Updated: December 13, 2023

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Date range: January 1 - December 31, 2020

  • XLS
    2020 English [415 KiB]

    Last Updated: December 13, 2023

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Date range: January 1 - December 31, 2019

  • XLS
    2019 English [408.5 KiB]

    Last Updated: December 13, 2023

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Date range: January 1 - December 31, 2018

  • XLS
    2018 English [407.5 KiB]

    Last Updated: December 13, 2023

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Date range: January 1 - December 31, 2017

  • XLSX
    2017 English

    Last Updated: December 31, 2017

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  • XLSX
    2017 English

    Last Updated: December 31, 2017

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Date range: January 1 - December 31, 2016

  • XLSX
    2016 English

    Last Updated: December 31, 2016

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  • XLSX
    2016 English

    Last Updated: December 31, 2016

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Date range: January 1 - December 31, 2015

  • XLSX
    2015 English

    Last Updated: December 31, 2015

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  • XLSX
    2015 English

    Last Updated: December 31, 2015

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Date range: January 1 - December 31, 2014

  • CSV
    2014 English

    Last Updated: December 31, 2014

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Supporting Files

  • DOCX
    Data dictionary English [77.4 KiB]

    Last Updated: December 31, 2017

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  • DOCX
    Dictionnaire de données French

    Last Updated: December 31, 2017

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