The Jefferson City Area Chamber of Commerce proposed Interstate 570, which would involve upgrading or replacing existing freeways and expressways that link Jefferson City to Interstate 70. If built, I-570 would bring two corridors to Interstate standards: U.S. 54 and U.S. 63. This route would loop from I-70 at Kingdom City south to U.S. 50 in Jefferson City via U.S. 54 and then return north to I-70 at Columbia via U.S. 63.1
No schedule for constructing Interstate 570 was ever planned, and the project was unfunded. The proposal never gained traction, with only the chamber of commerce openly advocating it. The Missouri Department of Transportation (MoDOT) did not propose this route, nor has the American Association of State Highway and Transportation Officials (AASHTO) approved it. As of 2006, no known studies were made to upgrade this corridor to Interstate standards. Notably, Jefferson City is one of the few state capitals not connected to the Interstate Highway System.