Colorado Department of TransportationThis line data layer represents routes for Colorado in 2004. The dataset was originally published by the Colorado Department of Transportation on April 3, 2004.[The route layer is CDOT's centerline representation of state highways. It is later combined with several 'On System' tables using dynamic segmentation]Shapefileark:/77981/gmgs9p2w551engPublicRoutes Colorado {2004}DatasetsColorado2004American Geographical Society Library – UWM Libraries