Ohio Rev. Code § 5534.491: Captain Michael Palumbo Memorial Highway.

In addition to any other name prescribed in the Revised Code or otherwise, the northbound and southbound lanes of interstate route number two hundred seventy-one from mile marker number twenty-eight to mile marker number thirty-two, in Cuyahoga county, shall be known as the "Captain Michael Palumbo Memorial Highway."

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