Ohio Rev. Code § 5533.097: Army Specialist Nicholaus E. Zimmer Memorial Highway.

In addition to any other name prescribed in the Revised Code or otherwise, that portion of the road known as interstate route number two hundred seventy, commencing at the intersection of that route and west broad street and running in a southeasterly direction to the intersection of that route and United States route number sixty-two, shall be known as the "Army Specialist Nicholaus E. Zimmer Memorial Highway."

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