route indiana route road united_states numbered highway system runs oregon new_jersey indiana route runs illinois state line ohio state line east miles lie indiana serve major entire length indiana included national_highway_system highway includes lane rural sections lane divided expressway high traffic lane areas designated highway replaced original state road designation highway dated formation indiana state road system section highway originally served realignment construction projects expanded highway lanes state traffic signals fort wayne route description enters illinois original alignment lane divided highway street roadway lane highway center turn lane reaching grade intersection csx railroad tracks road returns lane divided highway traffic light passing railroad tracks original alignment leaves continues route old state road begins curve southeast lane divided highway highway traffic light heading east roadway enters route lane divided highway interchange interstate colorado street road narrows lane divided highway traffic light southern terminus original alignment highway passes mix farmland residential properties way entering city passing commercial properties highway traffic light western end concurrency roads road crosses railroad tracks passes south traffic light eastern terminus passing traffic light road interchange eastern terminus concurrency continuing east road passes proceeds east southeast plymouth segment passes rural farmland intersection grade railroad crossing east railroad tracks intersection interchange runs north plymouth passing interchange northern terminus near plymouth municipal airport route curves northeast city having interchange heading southeast warsaw highway interchange road curves east entering warsaw interchange south passing airport road enters mix commercial residential properties traffic light old alignment passing north heading road turns southeast traffic lights heads east paralleling chicago route crosses traffic light county line road highway enters traffic light road trumpet interchange western terminus concurrency proceeds east southeast interchange lane divided highway diamond interchange runs south continues north concurrent road continues east road concurrency lane urban interstate interchanges road interchange heads east concurrent north east sides highway lane interstate passing mix farmland residential properties proceeding east interstate crosses interchange turning south northeast subsequent interchanges followed interchange highway crosses railroad tracks leaving east downtown eastern terminus heads southeast away passing rural farmland lane divided highway route intersection entering ohio heading entire length indiana included national_highway_system network highways identified important economy mobility defense united_states highway maintained similar highways state department tracks traffic volumes state highways maintenance responsibilities metric called average annual daily traffic aadt calculated segment roadway average day year figured lowest traffic levels vehicles commercial vehicles highway daily peak traffic volumes vehicles commercial vehicles aadt section concurrent exits history planned run west east indiana including highway opened passed downtown fort wayne route indiana assigned designation route number designations saw route illinois state line ohio state line early 1920s moved south known old passing plymouth warsaw section known ideal section opened rebuilt 1990s sections road original paved followed paving rest commissioned small realignment current took place 1950s rerouted constructed highway bypass rerouted bypassing north east towns routing assigned designation result route local control major intersections
U.S. Route 30 in Indiana