Data Categories

Open Data Soft (ODS-CAN) Open Data Soft (ODS-USA)

Federal Highway Administration (FHWA) Federal Highway Administration (FHWA) Ministère des Transports et de la Mobilité durable (MTMD)

I-20 Through Shreveport: Louisiana's Most Punishing Freight Corridor The Yellowhead Highway's Most Dangerous Sections: Jasper–Hinton and McBride–Tête Jaune Cache Rogers Pass and Banff–Lake Louise: The Trans-Canada's Most Dangerous Mountain Sections I-40 Through Arizona and New Mexico: The Southwest Gauntlet I-81 Through Virginia and Pennsylvania: The Truck Corridor That Kills I-40 Little Rock to Memphis: The Ice Belt Nobody Talks About I-45 Through Houston: One of America's Deadliest Urban Freight Corridors Monteagle Mountain: Tennessee's Most Notorious Truck Grade Highway 11 Between Hearst and Kapuskasing: Northern Ontario's Forgotten Danger US-285: The Death Highway of New Mexico and West Texas I-75 Through Florida and Georgia: Fog, Congestion, and the Long Haul South The Burlington Skyway: Ontario's Most Exposed Commercial Bridge Crossing US Route 17: The Southeast Coastal Highway's Hidden Danger Cabbage Hill and the Blue Mountains: I-84's Most Dangerous Descent Colorado Mountain Passes: Loveland Pass and Wolf Creek Pass I-75 Through Michigan: Detroit, Deteriorating Roads, and the Great Lakes Winter Highway 17: The Kenora–Dryden Corridor of Northwestern Ontario

Alaska Department of Transportation and Public Facilities (DOT&PF) Arizona Department of Transportation (ADOT) Colorado Department of Transportation (CDOT) Connecticut Department of Transportation (CTDOT) Delaware Department of Transportation (DelDOT) Florida Department of Transportation (FDOT) Georgia Department of Transportation (GDOT) Idaho Transportation Department (ITD) Illinois Department of Transportation (IDOT) Louisiana Department of Transportation and Development (DOTD) Maine Department of Transportation (MaineDOT) Massachusetts Department of Transportation (MassDOT) Mississippi Department of Transportation (MDOT) Montana Department of Transportation (MDT) Nebraska Department of Transportation (NDOT) Nevada Department of Transportation (NDOT) New Hampshire Department of Transportation (NHDOT) New York State Department of Transportation (NYSDOT) Ohio Department of Transportation (ODOT) Oregon Department of Transportation (ODOT) South Carolina Department of Transportation (SCDOT) Vermont Agency of Transportation (VTrans) Virginia Department of Transportation (VDOT) Wisconsin Department of Transportation (WisDOT) Wyoming Department of Transportation (WYDOT)

Delaware Department of Transportation (DelDOT) Idaho Transportation Department (ITD) Indiana Department of Transportation (INDOT) Iowa Department of Transportation (Iowa DOT) Kansas Department of Transportation (KDOT) Minnesota Department of Transportation (MnDOT) Montana Department of Transportation (MDT) Nebraska Department of Transportation (NDOT) Oregon Department of Transportation (ODOT) South Dakota Department of Transportation (SDDOT)

Alberta Transportation and Economic Corridors (TEC) Colorado Department of Transportation (CDOT) Idaho Transportation Department (ITD) Indiana Department of Transportation (INDOT) Iowa Department of Transportation (Iowa DOT) Kansas Department of Transportation (KDOT) Massachusetts Department of Transportation (MassDOT) Ministère des Transports et de la Mobilité durable (MTMD) Ministry of Transportation and Transit (MoTT) Minnesota Department of Transportation (MnDOT) Nebraska Department of Transportation (NDOT) Nevada Department of Transportation (NDOT) New York State Department of Transportation (NYSDOT) North Dakota Department of Transportation (NDDOT) Ohio Department of Transportation (ODOT) Ontario Ministry of Transportation (MTO) Oregon Department of Transportation (ODOT) Pennsylvania Department of Transportation (PennDOT) Saskatchewan Ministry of Highways (MOH) Virginia Department of Transportation (VDOT) Washington State Department of Transportation (WSDOT) Wisconsin Department of Transportation (WisDOT)

Alabama Department of Transportation (ALDOT) California Department of Transportation (Caltrans) Colorado Department of Transportation (CDOT) Delaware Department of Transportation (DelDOT) Florida Department of Transportation (FDOT) Illinois Department of Transportation (IDOT) Indiana Department of Transportation (INDOT) Iowa Department of Transportation (Iowa DOT) Kansas Department of Transportation (KDOT) Maryland Department of Transportation (MDOT) Massachusetts Department of Transportation (MassDOT) Michigan Department of Transportation (MDOT) Ministère des Transports et de la Mobilité durable (MTMD) Ministry of Transportation and Transit (MoTT) Minnesota Department of Transportation (MnDOT) Mississippi Department of Transportation (MDOT) Nebraska Department of Transportation (NDOT) New Mexico Department of Transportation (NMDOT) North Carolina Department of Transportation (NCDOT) North Dakota Department of Transportation (NDDOT) Nova Scotia Department of Public Works (DPW) Ohio Department of Transportation (ODOT) Oklahoma Department of Transportation (ODOT) Ontario Ministry of Transportation (MTO) Oregon Department of Transportation (ODOT) Pennsylvania Department of Transportation (PennDOT) Saskatchewan Ministry of Highways (MOH) South Carolina Department of Transportation (SCDOT) South Dakota Department of Transportation (SDDOT) Texas Department of Transportation (TxDOT) U.S. National Park Service (NPS) Utah Department of Transportation (UDOT) Virginia Department of Transportation (VDOT) Wyoming Department of Transportation (WYDOT)

Alabama Department of Transportation (ALDOT) Alaska Department of Transportation and Public Facilities (DOT&PF) Alberta Transportation and Economic Corridors (TEC) Arizona Department of Transportation (ADOT) Arkansas Department of Transportation (ArDOT) California Department of Transportation (Caltrans) Colorado Department of Transportation (CDOT) Connecticut Department of Transportation (CTDOT) Delaware Department of Transportation (DelDOT) Florida Department of Transportation (FDOT) Georgia Department of Transportation (GDOT) Idaho Transportation Department (ITD) Illinois Department of Transportation (IDOT) Indiana Department of Transportation (INDOT) Iowa Department of Transportation (Iowa DOT) Kansas Department of Transportation (KDOT) Kentucky Transportation Cabinet (KYTC) Louisiana Department of Transportation and Development (DOTD) Maine Department of Transportation (MaineDOT) Manitoba Transportation and Infrastructure (MTI) Maryland Department of Transportation (MDOT) Massachusetts Department of Transportation (MassDOT) Michigan Department of Transportation (MDOT) Ministère des Transports et de la Mobilité durable (MTMD) Ministry of Transportation and Transit (MoTT) Minnesota Department of Transportation (MnDOT) Mississippi Department of Transportation (MDOT) Missouri Department of Transportation (MoDOT) Montana Department of Transportation (MDT) Nebraska Department of Transportation (NDOT) Nevada Department of Transportation (NDOT) New Hampshire Department of Transportation (NHDOT) New Jersey Department of Transportation (NJDOT) New York State Department of Transportation (NYSDOT) Newfoundland and Labrador Department of Transportation and Infrastructure (DTI) None (None) North Carolina Department of Transportation (NCDOT) North Dakota Department of Transportation (NDDOT) Nova Scotia Department of Public Works (DPW) Ohio Department of Transportation (ODOT) Oklahoma Department of Transportation (ODOT) Ontario Ministry of Transportation (MTO) Oregon Department of Transportation (ODOT) Pennsylvania Department of Transportation (PennDOT) Rhode Island Department of Transportation (RIDOT) Saskatchewan Ministry of Highways (MOH) South Carolina Department of Transportation (SCDOT) South Dakota Department of Transportation (SDDOT) Tennessee Department of Transportation (TDOT) Texas Department of Transportation (TxDOT) Utah Department of Transportation (UDOT) Vermont Agency of Transportation (VTrans) Virginia Department of Transportation (VDOT) Washington State Department of Transportation (WSDOT) West Virginia Department of Transportation (WVDOT) Wisconsin Department of Transportation (WisDOT) Wyoming Department of Transportation (WYDOT) Yukon Department of Highways and Public Works (DHPW)

Canada Border Services Agency (CBSA) Colorado Department of Transportation (CDOT) Massachusetts Department of Transportation (MassDOT) Ohio Department of Transportation (ODOT) Pennsylvania Department of Transportation (PennDOT) U.S. Customs and Border Protection (CBP) Washington State Department of Transportation (WSDOT) Wisconsin Department of Transportation (WisDOT)

Connecticut Department of Transportation (CTDOT) Georgia Department of Transportation (GDOT) Idaho Transportation Department (ITD) Illinois Department of Transportation (IDOT) Kansas Department of Transportation (KDOT) Louisiana Department of Transportation and Development (DOTD) Michigan Department of Transportation (MDOT) Ministère des Transports et de la Mobilité durable (MTMD) Minnesota Department of Transportation (MnDOT) Mississippi Department of Transportation (MDOT) Montana Department of Transportation (MDT) Nevada Department of Transportation (NDOT) Ohio Department of Transportation (ODOT) Ontario Ministry of Transportation (MTO) South Carolina Department of Transportation (SCDOT) Virginia Department of Transportation (VDOT) Wisconsin Department of Transportation (WisDOT)

Colorado Department of Transportation (CDOT) Delaware Department of Transportation (DelDOT) Environment And Climate Change Canada (ECCC) Florida Department of Transportation (FDOT) Idaho Transportation Department (ITD) Maine Department of Transportation (MaineDOT) Mississippi Department of Transportation (MDOT) Montana Department of Transportation (MDT) National Weather Service (NWS) Nebraska Department of Transportation (NDOT) New Hampshire Department of Transportation (NHDOT) Nova Scotia Department of Public Works (DPW) Oregon Department of Transportation (ODOT) Saskatchewan Ministry of Highways (MOH) South Dakota Department of Transportation (SDDOT) Vermont Agency of Transportation (VTrans) Virginia Department of Transportation (VDOT) Wyoming Department of Transportation (WYDOT)

Idaho Transportation Department (ITD) Ontario Ministry of Transportation (MTO)