State Route 28 (SR 28) is an east–west state highway in the

U.S. state In the United States, a state is a constituent political entity, of which there are 50. Bound together in a political union, each state holds governmental jurisdiction over a separate and defined geographic territory where it shares its sove ...

Ohio Ohio () is a state in the Midwestern region of the United States. Of the fifty U.S. states, it is the 34th-largest by area, and with a population of nearly 11.8 million, is the seventh-most populous and tenth-most densely populated. The sta ...

. Both of the route's termini are on U.S. Route 50 (US 50). Its western end is in Milford and its eastern end is near Chillicothe. The route has an interchange with Interstate 275 (I-275), and also intersects US 68 and US 62. The route was formerly signed as SR 27 before that number was assigned to US 27 in 1926.

History

The corridor that SR 28 currently occupies has been a part of the state highway system from its establishment in 1912. Between 1912 and 1922, the corridor had been known as State Highway 8. This road extended further west to

Cincinnati Cincinnati ( ) is a city in the U.S. state of Ohio and the county seat of Hamilton County. Settled in 1788, the city is located at the northern side of the confluence of the Licking and Ohio rivers, the latter of which marks the state line wit ...

and east to Chillicothe. Following a statewide renumbering of state routes around 1923, the current highway became a part of SR 27. SR 27 ran from Cincinnati to Logan by way of Laurelville and

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. After the establishment of the

U.S. highway system The United States Numbered Highway System (often called U.S. Routes or U.S. Highways) is an integrated network of roads and highways numbered within a nationwide grid in the contiguous United States. As the designation and numbering of these h ...

in 1926, the designation of US 27 in the southwestern corner of the state resulted in the renumbering of the roadway to SR 28. Following this renumbering, the road to Cincinnati became part of US 50 while the route to Logan resulted in a number of separate highways completing the former routing to the east: US 50, US 23, SR 159, SR 180, and SR 31 (now US 33). Throughout most of its history, SR 28's routing has generally remained the same. Around 1994, a short controlled-access highway opened east of I-275 that bypassed Mulberry. The bypass features one interchange for Wolfpen-Pleasant Hill Road. Prior to 2015, a concurrency existed along US 50 at SR 28's west end in Milford. The road extended along Main Street and Water Street where it crossed the

Little Miami River The Little Miami River ( sjw, Cakimiyamithiipi) is a Class I tributary of the Ohio River that flows U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed May 26, 2011 through five counties ...

into Hamilton County and ended at SR 126.
Hamilton CountyClermont County
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Major junctions

References

{{reflist, 30em 028 Transportation in Clermont County, Ohio Transportation in Warren County, Ohio Transportation in Clinton County, Ohio Transportation in Highland County, Ohio Transportation in Ross County, Ohio U.S. Route 50 U.S. Route 23 U.S. Route 33