List of Interstate Highways in Oklahoma
Jump to navigation
Jump to search
.svg) .svg)  Highway markers for Interstate 40, Interstate 240, and Interstate 40 Business | |
Interstate Highways highlighted in red | |
| System information | |
|---|---|
| Formed | August 14, 1957[1] |
| Highway names | |
| Interstates | Interstate X (I-X) |
| Business Loops and Spurs: | Interstate X Business (I-X Bus.) |
| System links | |
| |
Interstate Highways in Oklahoma form a network of freeways that cross the state. Several of them incorporated existing or already-planned turnpikes and continue to be maintained by the Oklahoma Turnpike Authority.[2]
| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes | |
|---|---|---|---|---|---|---|---|---|
 I-35
|
235.96 | 379.74 | Texas state line south of Thackerville | Kansas state line north of Braman | 1971 | current | ||
 I-40
|
331 | 533 | Texas state line west of Erick | Arkansas state line west of Fort Smith, Arkansas | 1959 | current | ||
 I-44
|
328.53 | 528.72 | Texas state line north of Burkburnett, Tex. | Missouri state line west of Joplin, Mo. | 1964 | current | Follows the route of the H. E. Bailey Turnpike, Turner Turnpike, and Will Rogers Turnpike | |
 I-235
|
5.36 | 8.63 | I-35/I-40/US-77/US-270 in Oklahoma City | I-44/US-77 in Oklahoma City | 1976[3] | current | ||
 I-240
|
16.22 | 26.10 | I-44 in Oklahoma City | I-40 in Oklahoma City | 1965 | current | ||
 I-244
|
15.75 | 25.35 | I-44/SH-66 in Tulsa | I-44/US-412/SH-66 in Tulsa | 1967 | current | ||
 I-440
|
— | — | in Oklahoma City | I-35 in Oklahoma City | — | c. 1965 | Became part of I-240, currently part of I-44 | |
 I-444
|
2.51 | 4.04 | I-244/US-64/SH-51 in Tulsa | I-244/US-75 in Tulsa | — | — | Unsigned highway | |
| ||||||||
References
- ^ Official Route Numbering for the National System of Interstate and Defense Highways (Map). American Association of State Highway Officials. August 14, 1957.
- ^ Cockerell, Penny (June 29, 2006). "50 Years: As the intersection of Interstates 35, 40 and 44, Oklahoma is at America's crossroads". The Oklahoman. pp. 1A–2A. Retrieved March 1, 2023 – via Newspapers.com.
- ^ Rhodes, H. J. (July 15, 1976). "Letter to V. O. Bradley, Director of the Oklahoma State Highway Department" (PDF). American Association of State Highway and Transportation Officials. p. 8. Retrieved May 24, 2013.
External links
OKHighways by Eric Stuve