This map is dedicated to all victims of traffic violence and their loved ones, across Washington State and the world. Traffic violence is an epidemic that leaves countless lives irreparably damaged or ended far too soon. I hope this can be used as a tool to conceptualize and ingrain the true scale of the damage this violence bares on our communities. For each dot on this map, let's fight for safe streets.

The Data

The current data range is:

2015 - Feb 2026

Each record represents a reported crash involving at least one "pedacyclist" or pedestrian with a known location. Crashes are classified by the most severe injury to any person involved. Currently includes data from Washington State. In the case of duplicate reports, I used the most vulnerable mode listed on the report(pedestrian > bicycle > car). All data is from WSDOT, mirroring the data from the WSDOT Crash Data Portal, which is compiled from police reports.

Find this project on GitHub.

Map Key

• Fatal
• Major Injury
• Minor Injury
• No Injury / Unknown

📣 Get Involved!

• Washington Bikes: The Political Voice for People Who Bike
• Seattle Neighborhood Greenways
• Spokane Reimagined
• Safe Streets Pierce County
• Vancouver Complete Streets

Data Disclaimer

This data is self-collected from publicly available state transportation department records. It may be incomplete, contain errors, or not reflect the most recent crashes. It should not be used as the sole basis for safety decisions or policy.

Version 0.7.3 · Updated 3/8/2026

© Copyright 2026 Nick Magruder