Community Maps provides Wisconsin's local law enforcement and Traffic Safety Commissions
with an online interface for visualizing and mapping crash data. Fatal crash locations
are mapped from 2001 to the present. Severe injury crashes are mapped from 2011.
Administration of the Community Maps system is currently transitioning to WisDOT
Bureau of Transportation Safety (BOTS). Hosting and maintenance of the system is unchanged.
Please see the contact information links below for questions.
Public search options include text and graphical search options, with marker and density-map
options for displaying results. Advanced tools provide additional search capabilities,
ability to download search results data, and generate digital "spot maps". Admin users can
map, upload, and manage their crash data across private and public folders. The site uses
the Google Maps API, which provides a familiar map interface.
Community Maps is hosted at the
University of Wisconsin-Madison by the
Wisconsin Traffic Operations and Safety (TOPS) Laboratory
in collaboration with the
Wisconsin Department of Transportation (WisDOT)
Bureau of Transportation Safety (BOTS). Funding has been provided by the
Wisconsin Traffic Records Coordinating Committee (TRCC).
Additional information is available on the Community Maps