Oklahoma State Highway 80

State Highway 80 is a north–south state highway in eastern Oklahoma. It runs from Fort Gibson in Muskogee County to Hulbert in Cherokee County. It is 20.47 mi long and has one lettered spur route, SH-80A.

Route description
SH-80 begins at US-62/SH-10 just south of Fort Gibson. After heading through Fort Gibson, it enters Cherokee County. It roughly parallels the Cherokee/Wagoner County line before meeting the east end of State Highway 251A. It then heads east before curving back north and zig-zagging to its northern end with SH-51.

The route is known for its winding curves as it traverses the eastern shores of Fort Gibson Lake and is popular among motorcyclists.

SH-80A
SH-80A is an alternate route of SH-80 through the east side of Fort Gibson. It is 0.85 mi in length and connects to SH-80 at both ends.