The following are articles about state highways in the U.S. state of Ohio. The Ohio Department of Transportation maintains a system of state highways, usually called State Routes (SR). Within the State of Ohio, state route markers consist of a white badge shaped like Ohio, often against a black background, with a black route number in the center. U.S. and Interstate highways are also classified as state routes in Ohio.
There are no state-numbered routes which duplicate an existing U.S. or Interstate highway in Ohio.
This category has the following 3 subcategories, out of 3 total.
The following 200 pages are in this category, out of approximately 552 total. This list may not reflect recent changes.
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