(A) The department of transportation shall include sign R4-16 of the federal manual of uniform traffic control devices that states “keep right except to pass” in the department’s manual for a uniform system of traffic control devices adopted under section 4511.09 of the Revised Code.

Terms Used In Ohio Code 4511.351

  • Freeway: means a divided multi-lane highway for through traffic with all crossroads separated in grade and with full control of access. See Ohio Code 4511.01
  • Roadway: means that portion of a highway improved, designed, or ordinarily used for vehicular travel, except the berm or shoulder. See Ohio Code 4511.01
  • Traffic: means pedestrians, ridden or herded animals, vehicles, streetcars, trackless trolleys, and other devices, either singly or together, while using for purposes of travel any highway or private road open to public travel. See Ohio Code 4511.01

(B) The director of transportation shall erect “keep right except to pass” signs along the right-hand roadway of a freeway that consists of at least three lanes and is part of the interstate system.