Ohio Rev. Code § 5534.404: Firefighter/Paramedic Patrick Wolterman Memorial Highway.

In addition to any other name prescribed in the Revised Code or otherwise, the portion of the road known as state route number four, running in a northerly and southerly direction, between the intersection of that route and north Fair avenue and the intersection of that route and state route number one hundred twenty-nine, in Butler county only, shall be known as the "Firefighter/Paramedic Patrick Wolterman Memorial Highway."

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