Transportation Data, GIS & Modeling

Annual Collision Data Summary Reports

The Annual Summary shows collision information in the form of tables, graphs and text. In addition, the summaries contain trend analysis information that show the collision status across various time intervals.

Note:The Annual Collision Data Summary is no longer being produced. You can obtain similar information from our Crash Data Portal.

If you require additional information not available in the Crash Data Portal please contact the Crash Data & Reporting Branch or call (360) 570-2454.


Collision Data Summaries in PDF format