Vehicle speed report
Find vehicle speed data from our network of traffic recorders permanently installed in Washington state highways. This data may be used to evaluate vehicle speed trends to assist in highway design and safety improvements.
The speed report published annually and quarterly is a source of data for state highways.
It supplies data to Federal Highway Administration (FHWA), Traffic Safety Commission, highway designers, engineering consultants, Washington State Patrol, regional traffic and planning offices, other state departments of transportation, private citizens and private business/firms.
Annual/quarterly speed reports
2020
- 2020 Quarter 1 calendar year (XLSX 4MB)
- 2020 Quarter 2 calendar year (XLSX 4.1MB)
- 2020 Quarter 3 calendar year (XLSX 4MB)
- 2020 Quarter 4 calendar year (XLSX 4MB)
2019
- 2019 Quarter 1 calendar year (PDF 10.6MB)
- 2019 Quarter 2 calendar year (XLSX 4.4MB)
- 2019 Quarter 3 calendar year (XLSX 2.3MB)
- 2019 Quarter 4 calendar year (XLSX 2.17MB)
2018
- 2018 Quarter 1 calendar year (PDF 5.8MB)
- 2018 Quarter 2 calendar year (PDF 7.4MB)
- 2018 Quarter 3 calendar year (PDF 14MB)
- 2018 Quarter 4 calendar year (PDF 10MB)
2017
- 2017 Quarter 1 calendar year (PDF 12.4MB)
- 2017 Quarter 2 calendar year (PDF 9.5MB)
- 2017 Quarter 3 calendar year (PDF 11.9MB)
- 2017 Quarter 4 calendar year (PDF 5.7MB)
2016
- 2016 Quarter 1 calendar year (PDF 6.9MB)
- 2016 Quarter 2 calendar year (PDF 5.6MB)
- 2016 Quarter 3 calendar year (PDF 9.9MB)
- 2016 Quarter 4 calendar year (PDF 9.7MB)
2015
- 2015 Quarter 1 calendar year (PDF 9.0MB)
- 2015 Quarter 2 calendar year (PDF 10.0MB)
- 2015 Quarter 3 calendar year (PDF 9.0MB)
- 2015 Quarter 4 calendar year (PDF 10.0MB)
2014
2014 Support document (PDF 1MB)
- 2014 Quarter 1 calendar year (PDF 1.2MB)
- 2014 Quarter 2 calendar year (PDF 1.2MB)
- 2014 Quarter 3 calendar year (PDF 1.2MB)
- 2014 Quarter 4 calendar year (PDF 1.2MB)
2013
- 2013 Quarter 1 calendar year (PDF 3.0MB)
- 2013 Quarter 2 calendar year (PDF 2.0MB)
- 2013 Quarter 3 calendar year (PDF 2.0MB)
- 2013 Quarter 4 calendar year (PDF 2.0MB)
Additional speed reports
Zero emission electric vehicle registrations in Washington
increased 192% between 2017 and 2021.
45 projects to improve freight rail structures and freight movement
were underway as of December 31, 2021.
Washington state leveraged $100,000 to secure $27 million
in funding for airport investments in Fiscal Year 2022.