Ohio Rev. Code § 5533.72: Governor Andrew L. Harris Bicentennial Roadway.

The road known as United States route number one hundred twenty-seven, commencing in the municipal corporation of Seven Mile in Butler county and extending northward to the intersection of that United States route and United States route number thirty-five in the municipal corporation of Eaton in Preble county, shall be known as the "Governor Andrew L. Harris Bicentennial Roadway."

The director of transportation may erect suitable markers along the highway indicating its name.