The Department of Highways .
Later the Department of Transportation , submitted an application to extend US - 377 from Madill to US - 64 in Cleveland eight times between December 1964 and 1980 .
The Department of Highways , and later the Department of Transportation , submitted an application to extend US - 377 from Madill to US - 64 in Cleveland eight times between December 1964 and 1980 .