Road conditions

Road conditions by state

One page per state. Each one reads that state's DOT feed every five minutes and puts the current closures and crashes on a map with the route and mile marker, then links the state's cameras, mountain passes and interstate corridors, and says what the season does to its highways. For one national view, use the US closures map.

AlabamaALGO Traffic AlaskaAK 511 ArizonaAZ511 ArkansasIDrive Arkansas CaliforniaCaltrans QuickMap ColoradoCOtrip ConnecticutCTroads DelawareDelDOT FloridaFL511 Georgia511GA HawaiiHawaii DOT Idaho511 Idaho IllinoisGetting Around Illinois IndianaINDOT TrafficWise Iowa511 Iowa KansasKanDrive KentuckyGoKY Louisiana511LA Maine511 Maine MarylandCHART MassachusettsMass511 MichiganMi Drive Minnesota511MN MississippiMDOTtraffic MissouriMoDOT Traveler MontanaMDT 511 NebraskaNebraska 511 NevadaNVRoads New HampshireNew England 511 New Jersey511NJ New MexicoNMRoads New York511NY North CarolinaDriveNC North DakotaNDRoads OhioOHGO OklahomaOK Traffic OregonTripCheck Pennsylvania511PA Rhode IslandRIDOT South Carolina511SC South DakotaSD511 TennesseeSmartWay TexasDriveTexas UtahUDOT Traffic VermontNew England 511 Virginia511 Virginia WashingtonWSDOT West VirginiaWV511 Wisconsin511WI WyomingWYDOT

How these pages work

Every state DOT publishes road alerts, and no two publish them the same way. MileCheck's server reads each feed and converts it to one format, the same one the app uses. A closure in Washington and a closure in Texas arrive looking identical. These pages show that feed for one state at a time, so the map is the DOT's own list, not a summary of it. How one app reads 50 DOT systems explains the plumbing.

What a page can show depends on what the DOT publishes. Some states post closures and crashes with a mile marker on every one. Some post closures only. A quiet map in Kentucky is normal, and a busy one in California is too. Where a feed cannot be reached the page says so instead of showing an empty map.