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Wisconsin Traffic Operations and Safety Laboratory

The WisTransPortal System

The WisTransPortal system serves the computing and data management needs of the Wisconsin Traffic Operations and Safety (TOPS) Laboratory. The project scope includes support for ITS data archiving, real-time traffic information services, transportation operations applications, and transportation research. Learn more.

** Posted 10/21/2016: WisTransPortal maintenance windows is scheduled for Sunday, October 23rd, from 7:00 AM till 3:00 PM. There will be intermittant outages on ALL applications during this time.

Community Maps - Wisconsin County TSC Crash Mapping

Community Maps logo  Zero In Wisconsin logo   TOPS Lab logo

Save the Date!

Thursday, November 10th, 2016, 10 A.M. 2 P.M.
Lake Delton Fire Department

Flyer and Registration Information

Enter Community Maps

Community Maps provides Wisconsin's local law enforcement and county Traffic Safety Commissions with an online interface for mapping crash data. Fatal crash locations are mapped from 2001 to the present. Severe injury crashes are mapped from 2012. Crashes are mapped through a combination of manual and automated processing. Community Maps uses the Google Maps API, which provides a familiar, high quality 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).

For Community Maps technical support, please email

WisDOT BOTS contact information:

Robert Bott
Regional Program Manager
Division of State Patrol, WisDOT

TOPS Lab contact information:

Steven T. Parker, Ph.D.
Traffic Operations and Safety (TOPS) Laboratory
UW-Madison Department of Civil and Environmental Engineering

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Copyright © 2014. Last Modified Mon, 17 Oct 2016, 09:43:20 AM. Questions or comments?