Interstate 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 236 miles. I-35 has one auxiliary route in the state, I-235
The Oklahoma welcome sign entering the state from Kansas
I-35 in Goldsby, Oklahoma, at milemarker 102
State Highway 74, usually abbreviated as SH-74 or OK-74, is the numbering of two different highways maintained by the U.S. state of Oklahoma. These highways were once a single major north–south route,
The southern section's northern terminus, at I-35 in Goldsby
The southern end of the Lake Hefner Parkway in Oklahoma City, Oklahoma at its interchange with I-44