State Route 681 (SR 681) is a long east–west

state highway A state highway, state road, or state route (and the equivalent provincial highway, provincial road, or provincial route) is usually a road that is either ''numbered'' or ''maintained'' by a sub-national state or province. A road numbered by a ...

in the southern portion of the U.S. state of

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 ...

. The western terminus of SR 681 is at a

T-intersection A three-way junction (or three-way intersection) is a type of road intersection with three arms. A Y junction (or Y intersection) generally has three arms of equal size coming at an acute or obtuse angle to each other; while a T junction (or T ...

with SR 356 approximately northwest of Albany. Its eastern terminus is also at a T-intersection, this time with SR 124 nearly southeast of Coolville.

Route description

SR 681 traverses southwestern

Athens County Athens County is a County (United States), county in southeastern Ohio. As of the 2020 United States Census, 2020 census, the population was 62,431. Its county seat is Athens, Ohio, Athens. The county was formed in 1805 from Washington County, ...

and northern Meigs County. There are no portions of SR 681 that are included within the National Highway System (NHS). The NHS is a network of highways identified as being most important for the economy, mobility and defense of the country.

History

The SR 681 designation was applied in 1962. Maintaining the same routing through Athens and Meigs Counties throughout its history, SR 681 replaced what was known as SR 680 prior to 1962. This was done to coincide with the coming of the

Interstate Highway System The Dwight D. Eisenhower National System of Interstate and Defense Highways, commonly known as the Interstate Highway System, is a network of controlled-access highways that forms part of the National Highway System in the United States. Th ...

to Ohio, which included Interstate 680 (I-680) in the

Youngstown Youngstown is a city in the U.S. state of Ohio, and the largest city and county seat of Mahoning County. At the 2020 census, Youngstown had a city population of 60,068. It is a principal city of the Youngstown–Warren metropolitan area, which ...

area. Ohio follows a standard that no numerical designation may be duplicated among Interstate, U.S. and Ohio state routes, so to avoid a conflict, SR 680 was re-numbered as SR 681.

Major intersections

References

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681 __NOTOC__ Year 681 ( DCLXXXI) was a common year starting on Tuesday (link will display the full calendar) of the Julian calendar. The denomination 681 for this year has been used since the early medieval period, when the Anno Domini calendar e ...