Plans and Reports

Even a small change in the crash speed can have a dramatic impact on the outcome.

Additional sources for data:

• 2024 Crash Facts - All Roadways under City of Madison (opens in a new window)PDF
• 2024 Crash Facts - All Public Roadways(opens in a new window)PDF

• Wisconsin Department of Transportation and Wisconsin Traffic Operations and Safety Laboratory at UW-Madison Community Maps Crash Data

• Wisconsin Health Data on race/ethnicity related to fatalities

• Dane County Ped/Bike Crash Study