Oklahoma State Highway 125

State Highway 125
SH-125 highlighted in red
Route information
Maintained by ODOT
Length25.7 mi (41.4 km)
Existedca. 1958–present
Major junctions
South endMonkey Island, Grand Lake O' the Cherokees
Major intersections
North end US 69 / SH-10 in Miami
Location
CountryUnited States
StateOklahoma
Highway system
  • Oklahoma State Highway System
SH-123 SH-127

State Highway 125 (abbreviated SH-125) is a state highway in northeastern Oklahoma that is 25.7 miles (41.4 km) long. It begins in the south at Grand Lake O' the Cherokees, ending in Miami at US-69/SH-10. It has no lettered spur routes.

SH-125 was established in the late 1950s as a gravel spur to Monkey Island from US-59. It was paved within the first five years of its existence, and was extended north to Miami in the early 1970s.