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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.

Data Services

This page contains information related to WisTransPortal data requests and login account access.

Crash Data Resources
Request Wisconsin crash data from TOPS Lab and/or login access to WisTransPortal crash data retrieval tools.

General User Accounts
Request general user account access to WisTransPortal data and system resources.


ITS As-Built Plans, Hot Work Zone Maps, and PCMS Location Maps are now available from the Data Products page.




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Copyright © 2014. Last Modified Sat, 18 Oct 2014, 06:43:50 PM. Questions or comments? transportal@topslab.wisc.edu.