Minnesota Department of Transportation

511 Travel Info

Traffic Forecasting & Analysis

Coordinating MnDOT's traffic monitoring and vehicle classification programs

traffic on a highway

Data Products

The most comprehensive way to view the traffic data below (including AADT/HCAADT):
Traffic Mapping Application

Title Year(s) File
AADT GIS Shapefile 1992-2018 ZIP
AADT Municipality Maps 1999-2017 PDF
AADT Twin Cities Metro Maps PDF
AADT County Maps 1999-2017 (alphabetically, index map) PDF
ATR/WIM/Wavetronix Station List Current, Retired XLSX
ATR/WIM/Wavetronix Location Maps

Greater MN, Metro Area

Local Roads: Greater MN, Metro Area

ATR/WIM Monthly Volume Reports 2017 to date PDF
ATR/WIM Historical AADT Table 2004-2018 PDF
ATR/WIM MADT Comparison Report PDF
ATR/WIM Highest Hourly Volume Report PDF
ATR/WIM Hourly Volume Reports 2002-2017 TXT
ATR/WIM Year-to-Year Percent Change of AADT Maps 2017-2018: Greater MN, Metro Area
ATR Percent Change of AADT Maps 2008-2018: Greater MN, Metro Area
Qualification Notes for ATR/WIM Locations PDF
Continuous Traffic Recorder Report PDF
Vehicle Miles Traveled (VMT) Reports (links to Roadway Data Products page) 1988-2018 PDF/XLS
Title Year(s) File
HCAADT GIS Shapefile 1994-2012, 2016-2018 ZIP
ATR/WIM Monthly Vehicle Classification Reports 2017 to date
Determination of Seasonal Adjustment Factors for Vehicle Classification Counts 2011 PDF
Yearly Volume Trends With Truck Distribution 2006-2017: PDF/HTML
Vehicle Classification Scheme Current PDF
Vehicle Classification Counts Timetable 1993-2018 XLSX
Title Year(s) File
WIM Monthly Station Reports 2018 to date
Definitions of Visual Classification of Heavy Commercial Vehicles Current PDF
Vehicles Over 150,000 pounds at WIM Sites 2018 to date PDF
Using WIM Systems for Screening Prior to Weight Enforcement Current PDF
WIM Location Map Current PDF
Title Year(s) File
Minnesota Equivalent Single Axle Load (MnESAL) Traffic Forecasting Tool Current XLSM
MnDOT Procedure Manual for Forecasting Traffic on Minnesota's Highway Systems 2019 PDF
Determination of the Amount of Historical Traffic Volume Data to be Used to Forecast Future Volumes 2010 PDF
Vehicle Classification Groupings for Forecasting Current PDF
Forecast Tabulation 2008-2018 XLSX

Use of this document is subject to MnDOT's disclaimers, legal notices, and policies found at: http://www.dot.state.mn.us/information/disclaimer.html