What is U.S. Route 12?
{{Infobox road |country=USA |type=US |route=12 |map={{maplink|frame=yes|plain=yes|frame-align=center|frame-width=290|type=line|from=U.S. Route 12.map}} |map_custom=yes |map_notes=US&nbsp;12 highlighted in red |length_mi=2484 |length_ref= |length_round=0 |established=1926 |direction_b=East |direction_a=West |terminus_a={{Jct|country=USA|US|101}} at [[Aberdeen, Washington|Aberdeen, WA]] |junction={{plainlist|1= *{{Jct|country=USA|I|5}} near [[Chehalis, Washington|Chehalis, WA]] *{{Jct|country=USA|I|15}} at [[Helena, Montana|Helena, MT]] *{{Jct|country=USA|I|94}} at various locations *{{Jct|country=USA|I|29|US|81}} at [[Summit, South Dakota|Summit, SD]] *{{Jct|state=MN|I|35W}} at [[Minneapolis, Minnesota|Minneapolis, MN]] {{Jct|country=USA|I|35E|US|10|US|52|dab1=Minnesota}} at [[St Paul, Minnesota|St Paul, MN]] *{{Jct|country=USA|I|39|I|90}} at [[Madison, Wisconsin|Madison, WI]] *{{Jct|country=USA|I|55}} at [[Hodgkins, Illinois|Hodgkins, IL]] *{{Jct|country=USA|I|65|I|90}} at [[Gary, Indiana|Gary, IN]] *{{Jct|country=USA|I|69}} at [[Coldwater, Michigan|Coldwater, MI]] }} |terminus_b=Cass Avenue in [[Detroit|Detroit, MI]] |states=[[Washington (state)|Washington]], [[Idaho]], [[Montana]], [[North Dakota]], [[South Dakota]], [[Minnesota]], [[Wisconsin]], [[Illinois]], [[Indiana]], [[Michigan]] | previous_type = US | previous_route = 11 | next_type = US | next_route = 13 }} '''U.S. Route 12''' or '''U.S. Highway 12''' ('''US 12''') is an east–west [[United States Numbered Highways|United States highway]] that goes from [[Aberdeen, Washington]] at [[U.S. Route 101|US 101]] to [[Detroit|Detroit, Michigan]] at Cass Avenue.<ref>{{cite web |url= http://www.fhwa.dot.gov/infrastructure/us12.htm |title= US&nbsp;12 Michigan to Washington |work= Highway History |publisher= Federal Highway Administration |last= Weingroff |first= Richard F. |date= May 7, 2005}}</ref> The highway is {{convert|2484|mi}} long. The highway is the sixth longest U.S. highway in the United States. ==References== {{reflist}} {{US Highways}} [[Category: