Wikipedia:WikiProject U.S. Roads/Indiana/Historical information from the 1920s

Most of the information here is from and the maps on.


 * State Road 1, New Albany to MI
 * Now State Road 311, U.S. Route 31, U.S. Route 50, State Road 11, U.S. Route 31, State Road 933
 * State Road 2, IL to OH
 * Now U.S. Route 30
 * State Road 3, IL to OH
 * Now U.S. Route 40
 * State Road 4, Sullivan to Bloomfield; Bedford to OH
 * Now State Road 54; old US 50, State Road 235, State Road 135, U.S. Route 50
 * State Road 5, Vincennes to New Albany
 * Now U.S. Route 150
 * State Road 6, Madison to Boswell
 * Now U.S. Route 421, U.S. Route 52, State Road 352
 * State Road 7, IL to Fort Wayne
 * Now U.S. Route 24
 * State Road 8, Remington to Gary
 * Now U.S. Route 231, State Road 2, State Road 55, State Road 330, State Road 53
 * State Road 9, Linton to Brazil; Rockville to north of Turkey Run State Park
 * Now State Road 59; county roads through Marshall
 * State Road 10, Evansville to Whiting
 * Now U.S. Route 41, State Road 352, Adeway Road, State Road 55, U.S. Route 24, U.S. Route 41, county roads through Lowell, Calumet Avenue, U.S. Route 41
 * State Road 11, Greenfield to MI
 * Now State Road 9
 * State Road 12, Bruceville to Indianapolis
 * Now State Road 67
 * State Road 13, Lewisville to MI
 * Now State Road 103, State Road 3, State Road 18, State Road 1, State Road 327, South Street, State Road 427, State Road 127
 * State Road 14, Cannelton or Tell City to St. Croix
 * Now State Road 37
 * State Road 15, Indianapolis to Michigan City
 * Now U.S. Route 421, State Road 29, U.S. Route 35
 * State Road 16, Mount Vernon to New Albany
 * Now State Road 62, State Road 162, State Road 62
 * State Road 17, Ligonier to Ohio
 * Now U.S. Route 6
 * State Road 18, Rockport to Jasper
 * Now U.S. Route 231
 * State Road 19, West of Tipton to Alexandria
 * Now State Road 28
 * State Road 20, Mount Vernon to Owensville
 * Now State Road 69, State Road 68, State Road 65
 * State Road 21, Liberty to Fort Wayne
 * Now U.S. Route 27
 * State Road 22, east of St. Croix to Indianapolis
 * Now State Road 37
 * State Road 23, Fiat to north of Portland
 * Now State Road 1, Walnut Corner Road
 * State Road 24, Palmyra to Vallonia
 * Now State Road 135
 * State Road 25, Michigan City to OH
 * Now U.S. Route 20, State Road 2, State Road 933, U.S. Route 20
 * State Road 26, Bloomington to Madison
 * Now State Road 46, State Road 7
 * State Road 27, Marion to Goshen
 * Now State Road 15, State Road 13, State Road 114, State Road 15
 * State Road 28, Winslow to Switz City
 * Now State Road 61, State Road 57
 * State Road 29, Lafayette to south of Kokomo
 * Now State Road 26
 * State Road 30, where?
 * State Road 31, Hillsdale to Indianapolis
 * Now U.S. Route 36
 * State Road 32, Bloomington to Lafayette
 * Now State Road 46, U.S. Route 231
 * State Road 33, IL to OH
 * Now U.S. Route 136, State Road 32
 * State Road 34, Brookville to Cambridge City
 * Now State Road 1
 * State Road 35, Kokomo to Roll
 * Now U.S. Route 35, State Road 9, State Road 18
 * State Road 36, Greensburg to Dunreith
 * Now State Road 3
 * State Road 37, Indianapolis to Muncie
 * Now State Road 67, State Road 32
 * State Road 38, Jeffersonville to Hamburg
 * Now U.S. Route 31
 * State Road 39, Indianapolis to OH
 * Now U.S. Route 52
 * State Road 40, Princeton to West Baden Springs; Scottsburg to Aurora
 * Now State Road 64, State Road 61, State Road 56; State Road 56, State Road 3, State Road 256, State Road 56
 * State Road 41, Shoals to Mitchell
 * Now U.S. Route 50, State Road 60
 * State Road 42, Valparaiso to Rolling Prairie
 * Now State Road 2
 * State Road 43, IL to MI
 * Now U.S. Route 12
 * State Road 44, Lebanon to Monticello
 * Now State Road 39
 * State Road 45, Montmorenci to Wolcott
 * Now U.S. Route 231
 * State Road 46, Elkhart to Fort Wayne
 * Now U.S. Route 33
 * State Road 47, Chrisney to Tell City or Cannelton
 * Now State Road 70, State Road 66
 * State Road 48, Connersville to OH
 * Now Dunlapsville Road, State Road 101, U.S. Route 27
 * State Road 49, where?
 * State Road 50, Demotte to Argos
 * Now State Road 10
 * State Road 51, Elkhart to MI
 * Now State Road 19
 * State Road 52, where?
 * State Road 53, Greensburg to Lawrenceburg
 * Now State Road 46, State Road 101, State Road 48
 * State Road 54, Lyford to Covington
 * Now State Road 163, State Road 63
 * State Road 55, Hebron to Valparaiso
 * Now State Road 2