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Effective November 1, 2021, the Traffic Crash Reporting Unit retired the Traffic Crash Reporting System (TCRS), which was previously accessed through Mi-Login.
To replace this website, the TCRU has developed a new traffic crash analysis and visualization application called Mi-CAT (Michigan Crash Analysis Tool). Mi-CAT users receive access to up-to-date traffic crash data and statistics for all crashes that have occurred in Michigan. It can be used to query crash locations, view crash dashboards, create visualizations and charts, and search for UD-10 images.
A Mi-CAT Application must be completed and submitted to the TCRU to gain access to the site.
Applicable to Law Enforcement agencies and officials only. Please include all members of your Agency who wish to obtain access on one application.
Applicable to Non- Law Enforcement researching Agencies. Additional information must be supplied.
Email: CrashTCRS@michigan.gov
Fax: 517-241-1644
Mail:
Criminal Justice Information Center
Traffic Crash Reporting Unit
P.O. Box 30634
Lansing, MI 48909
Non-Law Enforcement Agencies must answer the following questions:
How to Download a UD-10 Crash Report
Behavioral Countermeasure Logic
Training videos and documents are created and published by Numetric, who is the contracted vendor for Mi-CAT by the Michigan State Police.
