List of Interstate Highways in Indiana

{{infobox state highway system

|shields= File:I-69.svg File:I-465.svg

|caption=Interstate Highway shields for Interstate 69 and Interstate 465

|statehwy=State Road X (SR X)

|interstate=Interstate X (I-X)

|us=U.S. Route X (US X)

|links=IN

|map={{Maplink|frame=yes|plain=yes|frame-align=center|frame-width=200|frame-height=300

|type=line|from=Interstate 64 in Indiana.map

|type2=line|from2=Interstate 65 in Indiana.map

|type3=line|from3=Interstate 69 in Indiana.map

|type4=line|from4=Interstate 70 in Indiana.map

|type5=line|from5=Interstate 74 in Indiana.map

|type6=line|from6=Interstate 80 in Indiana.map

|type7=line|from7=Interstate 90 in Indiana.map

|type8=line|from8=Interstate 94 in Indiana.map

|type9=line|from9=Interstate 265 (Indiana).map

|type10=line|from10=Interstate 465.map

|type11=line|from11=Interstate 469.map

|type12=line|from12=Interstate 865.map

|id13=Q1415|type13=line|stroke-color13=#000|stroke-width13=1

}}

|map_custom=yes

|map_notes=Interstate Highways highlighted in red}}

Interstate Highways are owned and maintained by the Indiana Department of Transportation (INDOT) unless it is a toll road.

The system was authorized by the Federal-Aid Highway Act of 1956, which provided federal funds for construction of limited access highways. Indiana's initial set of seven Interstate Highways were announced in September 1957.{{cite news |last=Hodenfield |first=G. K. |date=September 26, 1957 |title=New Markers to Dot Super Roads |page=1 |work=The Indianapolis News |url=https://www.newspapers.com/clip/89671853/new-markers-to-dot-super-roads/ |via=Newspapers.com |accessdate=November 28, 2021}}

Primary Interstates

{{routelist top|length_ref={{cite web|url=https://www.fhwa.dot.gov/planning/national_highway_system/interstate_highway_system/routefinder/table01.cfm?redirect|work= Route Log and Finder List |title= Table 1|date=January 19, 2012|author=Federal Highway Administration |publisher= Federal Highway Administration}}}}

{{routelist row

| state = IN

| type = I

| route = 64

| length_mi = 123.33

| terminus_a = I-64 at Illinois state line west of Griffin

| terminus_b = I-64 at Kentucky state line at New Albany

| established = 1956

| notes = none

}}

{{routelist row

| state = IN

| type = I

| route = 65

| length_mi = 261.27

| terminus_a = I-65 at Kentucky state line at Jeffersonville

| terminus_b = US 12/US 20 in Gary

| established = 1956

| notes = Formerly the longest Interstate in Indiana

}}

{{routelist row

| state = IN

| type = I

| route = 69

| length_mi = 342

| terminus_a = US 41/Veterans Memorial Parkway in Evansville

| terminus_b = I-69 at Michigan state line northwest of Fremont

| established = 1956

| notes = Longest Interstate in Indiana

}}

{{routelist row

| state = IN

| type = I

| route = 70

| length_mi = 156.60

| terminus_a = I-70 at Illinois state line west of Terre Haute

| terminus_b = I-70 at Ohio state line at Richmond

| established = 1956

| notes = none

}}

{{routelist row

| state = IN

| type = I

| route = 74

| length_mi = 171.54

| terminus_a = I-74 at Illinois state line west of Covington

| terminus_b = I-74 at Ohio state line at West Harrison

| established = 1960

| notes = none

}}

{{routelist row

| state = IN

| type = I

| route = 80

| length_mi = 151.56

| terminus_a = I-80/I-94 at Illinois state line at Munster

| terminus_b = I-80/I-90 at Ohio state line east of Angola

| established = 1956

| notes = Indiana Toll Road from I-80/I-90/I-94 split in NW Indiana to Ohio state line

}}

{{routelist row

| state = IN

| type = I

| route = 90

| length_mi = 156.28

| terminus_a = I-90 at Illinois state line in Hammond

| terminus_b = I-80/I-90 at Ohio state line east of Angola

| established = 1956

| notes = Indiana Toll Road

}}

{{routelist row

| state = IN

| type = I

| route = 94

| length_mi = 46.13

| terminus_a = I-80/I-94 at Illinois state line in Munster

| terminus_b = I-94 at Michigan state line northeast of Michigan City

| established = 1956

| notes = none

}}

Auxiliary Interstates

{{routelist row

| state = IN

| type = I

| route = 164

| length_mi = 21.39

| length_ref = {{cite web |author= Federal Highway Administration |author-link= Federal Highway Administration |url= https://www.fhwa.dot.gov/planning/national_highway_system/interstate_highway_system/routefinder/table02.cfm |title= Table 2: Auxiliary Routes of the Dwight D. Eisenhower National System of Interstate and Defense Highways as of October 31, 2002 |work= Route Log and Finder List |publisher=Federal Highway Administration |date= October 31, 2002 |access-date= July 8, 2007 }}

| terminus_a = US 41/Veterans Memorial Parkway in Evansville

| terminus_b = I-64/I-69 northwest of Elberfeld

| established = 1968

| decommissioned = 2014

| decommissioned_ref = {{cite press release|agency=Indiana Department of Transportation |title=I-164 Renamed to I-69 by End of Year |url=http://www.in.gov/activecalendar/EventList.aspx?view=EventDetails&eventidn=194631&information_id=207895 |date=November 18, 2014 |url-status=dead |archive-url=https://web.archive.org/web/20170303054840/http://www.in.gov/activecalendar/EventList.aspx?view=EventDetails&eventidn=194631&information_id=207895 |archive-date=March 3, 2017 |access-date=March 2, 2017}}

| notes = Redesignated as I-69 in 2014

}}

{{routelist row

| state = IN

| type = I 1961

| route = 165

| length_mi =

| terminus_a = I-70/I-65 "North Split" interchange in downtown Indianapolis

| terminus_b = 38th Street in Indianapolis

| established = 1978

| established_ref =

| circa_established =

| decommissioned = 1981

| decommissioned_ref =

| circa_decommissioned =

| notes = Cancelled; instead, lanes were added on I-70 from the North Split to I-465 on the eastside, and on I-465 to the I-69 interchange on the northside.

}}

{{routelist row

| state = IN

| type = I

| route = 265

| length_mi = 13.11

| length_ref = {{cite web|url=https://www.fhwa.dot.gov/planning/national_highway_system/interstate_highway_system/routefinder/table02.cfm |work= Route Log and Finder List |title= Table 2|date=December 31, 2016|author=Federal Highway Administration |publisher= Federal Highway Administration|access-date=March 14, 2017}}

| terminus_a = I-64/US 150 in New Albany

| terminus_b = I-265 at Kentucky state line

| established = 1977

| notes = Part of outer beltway around Louisville, Kentucky

}}

{{routelist row

| state = IN

| type = I

| route = 275

| length_mi = 3.16

| length_ref =

| terminus_a = I-275 at Kentucky state line (Ohio River)

| terminus_b = I-275 at Ohio state line

| established = 1962

| notes = Part of a beltway around Cincinnati, Ohio

}}

{{routelist row

| state = IN

| type = I

| route = 294

| length_mi = 15

| terminus_a = I-80/I-90/I-294/US 6/US 41 Toll at Illinois state line

| terminus_b = I-80/I-90/I-94/Indiana Toll Road in Lake Station

| established = 1958

| decommissioned = 1965

| notes = Formerly routed along the entirety of the Borman Expressway (I-80/I-90 [now I-94]); only I-294 in Illinois remains

}}

{{routelist row

| state = IN

| type = I

| route = 465

| length_mi = 52.79

| beltway = Beltway around Indianapolis

| established = 1959

| notes = Indianapolis beltway

}}

{{routelist row

| state = IN

| type = I

| route = 469

| length_mi = 30.83

| length_ref =

| terminus_a = I-69 south of Fort Wayne

| terminus_b = I-69 north of Fort Wayne

| established = 1989

| notes = Southern, eastern, and northern bypass around Fort Wayne

}}

{{routelist row

| state = IN

| type = I

| route = 865

| length_mi = 4.72

| length_ref =

| terminus_a = I-65 near Royalton

| terminus_b = I-465 south of Zionsville

| established = 2002

| notes = Connector between I-465 and I-65 in northwest of Indianapolis; renumbered from I-465 to eliminate three-way intersection of I-465

}}

References

Category:Interstate Highways in Indiana

Category:Lists of roads in Indiana

List of Interstate Highways in Indiana

Primary Interstates

Auxiliary Interstates

See also

References