Minnesota Department of Transportation

511 Travel Info

State Aid for Local Transportation

Crash Mapping

car crash scene

Minnesota Crash Mapping Analysis Tool

crashes in minnesota

Crash data and roadway last updated in December 2015.

Dataset is from 1/1/2006 thru 12/31/2015, as reported to Department of Public Safety. Due to changes emerging from the new Minnesota crash records system and implementation of the new Linear Referencing System (LRS) within MnDOT, regular updates to the existing crash dataset will be delayed.

The new MnCMAT version is expected to be released in the first quarter of 2020.
A supplemental 2016-2018 crash dataset is available (County and City Engineers only). Send your request to Girma Feyissa at
girma.feyissa@state.mn.us or Tara Olds at tara.olds@state.mn.us.

Application and Instructions

  • MnCMAT is under maintenance 12-12-19
  • Users Manual (PDF, 4 MB)

Resources and Information

Interactive BaseMap