Some documents are made available in PDF format. You will need Adobe Reader to view them.
This page includes links to state web sites that have work zone crash data posted.
Alabama
- 2001-2017 [Look for work zone or workzone in each year’s Crash Facts Book]
Alaska
- 2001-2008 [Look under Work/construction zone in Table E.5.1 & Table E.5.2 of each year’s Vehicle Data file]
Arizona
Arkansas
- 1999-2010 [See Figure 16 on Page 24 of 28]
- 2004-2009 [See Page 58 of 79]
- 2001-2014 Traffic Crash Statistics [Look under Vehicles Involved By First Harmful Event in each issue of Traffic Crash Statistics starting in 2003]
- 2010-2014 [Search for work zone]
- 2013-2017 [Search for work zone]
California
- 2003-2012 (See Figure 7 Work Zone Fatal and Severe Injury Trends, 2003 to 2012 on Page 44 of 68)
- 2003-2012 (See Fatalities in Work Zones versus Collisions on Page 3 of 4)
- 2005-2014 Worker Fatalities (See Caltrans Highway Worker Fatalities on Page 2 of 4)
- 1921-2019 Worker Fatalities
- Work Zone Accident Report Database
Colorado
- 1986-2014 [Look in Construction Zone Crash Statistics]
Connecticut
Delaware
District of Columbia
- 2002-2015 [Look under Work Zone or Construction Zone in the individual Traffic Safety Report Statistics files]
- Crash Data Request Form
Florida
- 2010-2017 [Look for Work Zone in each year’s Traffic Crash Facts starting from 2010]
- Crash Data Request
Georgia
- 1973-2018
- 2012-2017 [See Page 59 of 62]
- Request for Crash Data
Idaho
- 2008-2017 [Look for Motor Vehicle Crashes in Work Zones or Work Zone Collisions in each year’s Traffic Crash Report under the Crash Records & Statistics section]
Illinois
- 2004-2017 [Look under Work Zone Crashes in annual Crash Facts under Facts and Statistics]
Indiana
- 2010-2017 [Look under Work Zone Collisions in each year’s Crash Fact Books]
Iowa
Kansas
Kentucky
- 1994-2018 [Look for Construction in each year’s Traffic Collision Fact Book starting in 1994]
Louisiana
- 2005-2019 [Look for Construction Zones under State Routes in each year’s Crash Reports]
Maine
Maryland
- 1994-2003
- 1999-2008 [See Page 6 of 16]
- 2004-2013 [For fatal occupational injuries]
- 2005-2014 [For fatal occupational injuries]
- 2009-2013 [See Page 29 of 44 for Work Zone Crashes]
- 2013-2015 [See Page 19 of 50]
- 2014
- 2016
- 2017
- 2018
Michigan
- 2007-2011
- 1992-2018 [Look for Construction Zone Crashes under each year’s Michigan Traffic Crash Facts: Statewide Reports starting 1994]
Minnesota
- 2004-2018 [Look for Work Zone in each year’s Crash Facts]
- Crash Data Requests
Missouri
Montana
- 2004-2013 [Look for Work Zone in Figure 1.2, Figure 5.1, & Figure 5.3]
- 2004-2016 [Look for Transportation in Work-Related Fatalities in Montana]
- 2009-2017 [Look for Transportation incidents in each year’s Montana Census of Fatal Occupational Injuries]
- 2004-2018 [Look for Work Zone or Harmful Event in each year’s Annual Report]
Nebraska
- 2006-2018 [Look for Work Zone in each year’s Traffic Crash Facts Annual Report]
Nevada
- 1998-2010 [Search for Construction Zone or Work Zone in each year’s Traffic Crash Report]
- Crash Data Request Forms
New Jersey
- 2008-2012 [Look for Work Zone]
- 2009-2013 [Look for Work Zone]
- 2009-2014 [Look for Work Zone]
- 2009-2015 [Look for Work Zone]
- 2007-2016 [Look for Work Zone]
- 2008-2017 [Look for Work Zone]
- Crash Data
New York
- 1994-2003 [See Page 85 of 100]
- 1996-2005 [See Page 36 of 58]
- 1999-2008 [See Pages 46-47 of 68]
- 2008-2009
- 2010
- 2011-2015 [See Page 26 of 52]
- 2016
- 2017
- Statistical Data and Summaries
North Carolina
North Dakota
- 2003-2012 [Look under Work Zone Crashes]
- 2012-2016 [Look for Work Zone on Page 127 of 150]
- 2016
- 2017
Ohio
- 2011-2017 [Look for Work Zone in each year’s Ohio Traffic Crash Facts Book]
Oklahoma
- 2001-2017 [Look for Work Zone]
Oregon
- 1994-2016 [Look for Work Zone under Research and Statistics]
Pennsylvania
- 1999-2018 [Look for Work Zone in Facts Book, Reportable Crash Statistics, Reportable Crash Fatality Statistics, Reportable Crash Suspected Serious Injury Statistics for 1999-2018 data]
South Carolina
- 2005-2009 [Look for work zone in each year’s Commercial Motor Vehicle Traffic Collision Fact Books]
- 2013-2017 [Look for work zone in each year’s Traffic Collision Fact Book]
Tennessee
- 2008-2012 [See Page 64 of 102]
- 1948-present – TDOT worker fatalities
- Crash Data
Texas
- Discussion and analysis [1980-1996]
- Texas crashes occurring in work zones (Table 1) [1980-1996]
- Texas crashes related to work zones (Table 2) [1980-1996]
- 2003-2018 [Look for work zone]
- Crash Data Request
Utah
- 1997-2016 [Look for work zone (2006-2016) or working (1997-2005) in each year’s Utah Crash Summary]
- 2018-2019
- Crash Statistics
Vermont
- 2005-2009 [Look under CONSTRUCTION ZONE CRASHES]
- 2005-2014
- 2007-2015 [See Work Zone Total Crashes Trend on Page 30 of 42]
- Vermont Crash Data Resources
Virginia
- 1998-2005 [See Page 15 of 28]
- 2003-2007 [See pages 2-3 of 12]
- 2001-2013 [See Page 12 of 54]
- 2011-2015
- 2017
- 2017 [Look for Working In Roadway on Page 34 of 71]
- 2018
- 2017-2019
Washington
- 2004-2011 [Look under Work Zone Collisions in 2009-2011 Collision Data Summaries. 2004-2009 work zone collisions are included in the 2009 file and 2006-2011, in the 2011 file.]
- 2006-2014
- 2009-2019 [Choose Workzone Related under Target Zero Other Monitored Emphasis Areas to run a query]
- Crash Data Request Form
West Virginia
- 2000-2003 [Look under Workzone or Work Zone in Traffic Accident Data series]
- 2003-2005 [Look under Work Zone Crashes on Page 34 of 38]
- 2012-2016
Wisconsin
- 1999-2013 [Look for Work zone or Construction zone in annual Traffic Crash Facts book for 1999-2013]
- 2011-2016 [Look for Construction zone]
Wyoming
- 2014-2018 [Look for Work Zone in each year’s Report on Traffic Crashes]
Last modified: 11/13/2019