I-35 (OK)

Interstate 35 (I-35), in the US State of Oklahoma, runs from the Red River at the Texas border to the Kansas state line near Braman for a length of .Stuve, Eric
Interstate Highways
''OKHighways''. 27 February 2007. I-35 has one spur route in the state, I-235 in the inner city of Oklahoma City.

Route description

I-35 enters Oklahoma with U.S. Highway 77 (US-77) on a bridge over the Red River in Love County, south of Thackerville. US-77 splits off at exit 1 (Red River Road) but parallels the Interstate for its entire length in Oklahoma. I-35 maintains a near–due north–south course through Love and Carter counties. I-35 provides four exits to Ardmore. After leaving Ardmore, it has a brief concurrency with State Highway 53 (SH-53) and enters Murray County and the Arbuckle Mountains. I-35 then passes through Garvin County and the county seat of Pauls Valley. North of exit 79 ( SH-145), I-35 enters McClain County. There, it passes through Purcell and Goldsby.

SH-9 joins the Interstate crossing over the Canadian River, after which it splits off again. It then serves as a major urban Interstate in Norman and Moore. Between Norman and Moore, US-77 joins the Interstate again. It then enters Oklahoma City and Oklahoma County near milepost 120. Near downtown, I-35 splits off the mainline (which becomes I-235/US-77) and runs concurrent with I-40 for before splitting off to the north again. I-44 then joins I-35 between mileposts 133 and 137. In Edmond, US-77 joins the Interstate yet again.

At milepost 146, I-35 enters Logan County. It serves Guthrie at exit 153 (South Division Street), where US-77 splits off, and at exit 157 ( SH-33/East Noble Avenue). The Interstate then crosses the Cimarron River into Payne County and enters Noble County shortly thereafter. It provides two exits to Perry and serves as the western terminus of the Cimarron Turnpike ( US-412). After providing access to Tonkawa and Blackwell in Kay County, it crosses into Kansas, becoming the Kansas Turnpike.

History

Some sections of I-35 in Oklahoma City were already built in 1953 before the Interstate System was created. Following the passage of the Federal Highway Act of 1956 that created the Interstate Highway System, the Oklahoma Department of Transportation (ODOT) approved the location of the future Interstate north of Oklahoma City to the Kansas state line on a route previously surveyed by the Oklahoma Turnpike Authority for a proposed toll road. As a free road, the first of that section of I-35 were opened to traffic in 1958 from US-177 near Braman north to the Kansas border, where it continued as the Kansas Turnpike. This was followed by completion of the entire route from Oklahoma City northward to Braman by 1963 in several phases, including Edmond to Guthrie in 1960, Guthrie to Perry in 1961, Perry to Blackwell in 1962, and Blackwell to Braman in early 1963.

To the south of Oklahoma City, I-35 was completed through Norman south to Purcell in June 1959. In Moore, it opened in two parts: the northern half, connecting Moore to Oklahoma City, opened in January 1960. The southern half, linking it to Norman, was opened to traffic in June 1967.Medley, Robert. "Higways 'sic''.html"_;"title="sic.html"_;"title="'sic">'sic''">sic.html"_;"title="'sic">'sic''continue_to_drive_economy."_''The_Daily_Oklahoman''_29_June_2006:_1D._The_Moore–Norman_segment_was_originally_a_four-lane_section_of_U.S._Route_77_in_Oklahoma.html" "title="sic">'sic''.html" ;"title="sic.html" ;"title="'sic">'sic''">sic.html" ;"title="'sic">'sic''continue to drive economy." ''The Daily Oklahoman'' 29 June 2006: 1D. The Moore–Norman segment was originally a four-lane section of U.S. Route 77 in Oklahoma">US-77