List of Interstate Highways in Ohio

Part of the series on Highways in Ohio
	U.S. routes
	Interstates
	State routes
	City specific

Interstate Highways in Ohio are owned and maintained by the state. The Ohio Department of Transportation is responsible for the establishment and classification of a State highway network which includes interstate highways, U US Routes in Ohio are owned and maintained by the state US Routes See also List of Interstate Highways State Routes in Ohio are owned and maintained by the state They are signed with a white silhouette of Ohio against a black background The Ohio Department of Transportation is responsible for the establishment and classification of a State highway network which includes interstate highways, U The Dwight D Eisenhower National System of Interstate and Defense Highways, commonly called the Interstate Highway System (or simply the Interstate System) Ohio ( is a Midwestern state of the United States. As part of the Great Lakes region, Ohio has long been a cultural and geographical crossroads

	Interstate 70
	Interstate 71
	Interstate 74
	Interstate 75
	Interstate 76
	Interstate 77
	Interstate 80
	Interstate 90
	Interstate 270	55 mile Columbus bypass. Interstate 70 (I-70 is an Interstate highway in the United States that runs from Interstate 15 near Cove Fort Utah, to a Park and Ride Interstate 71 (I-71 is an Interstate Highway in the Great Lakes/Midwestern region of the United States. Interstate 74 (abbreviated I-74) is an Interstate highway in the Midwestern and Southeastern United States. In the State of Ohio, Interstate 75 runs from Cincinnati to Toledo by way of Dayton. Interstate 76 runs for 82 miles in the US state of Ohio, from Interstate 71 south of Cleveland to the Pennsylvania state line south Interstate 77 (abbreviated I-77) is an Interstate highway in the eastern United States. Interstate 80 runs across northern Ohio. Most of the route is part of the Ohio Turnpike, with only an 18 Interstate 90 runs east-west across the northern tier of the U Interstate 270 (abbreviated I-270) is the beltway loop freeway in the Columbus metropolitan area commonly known locally as "The Outerbelt" Columbus is the Capital and the largest city of the US state of Ohio.
	Interstate 271
	Interstate 275	84 mile Cincinnati bypass that traverses through Kentucky, Indiana, and Ohio. Interstate 271 (abbreviated I-271) is a major spur Highway in the suburbs of Cleveland and Akron in the U
	Interstate 277
	Interstate 280
	Interstate 290
	Interstate 470
	Interstate 471
	Interstate 475
	Interstate 480
	Interstate 480N
	Interstate 490
	Interstate 670	Connects Interstate 70 west of downtown Columbus to Interstate 270. Interstate 277 (abbreviated I-277) is a 414 mile connector route linking Interstate 76 and Interstate 77 in Akron Ohio. Interstate 280 (abbreviated I-280) is a 1241-mile-long highway that connects Interstate 75 in northeast Toledo Ohio with Interstate 80 / Interstate 490 (abbreviated I-490) is a 243-mile Interstate highway in Cleveland Ohio. Interstate 470 (abbreviated I-470) is a 1063 mile loop highway that bypasses downtown Wheeling West Virginia. Interstate 471 ( I-471) is a 575 mile (925 km long United States Interstate highway, linking Interstate 71 in downtown Cincinnati Interstate 475 (I-475 is an Interstate highway in Ohio that is a 20 Interstate 480 (I-480 is a loop highway that connects the Ohio Turnpike ( I-80) with suburban Cleveland Ohio. Interstate 480 (I-480 is a loop highway that connects the Ohio Turnpike ( I-80) with suburban Cleveland Ohio. Interstate 490 (abbreviated I-490) is a 243-mile Interstate highway in Cleveland Ohio. Interstate 670 (I-670 is an Interstate Highway in the US state of Ohio that passes through downtown Columbus, connecting I-70 west Interstate 70 (I-70 is an Interstate highway in the United States that runs from Interstate 15 near Cove Fort Utah, to a Park and Ride Columbus is the Capital and the largest city of the US state of Ohio. Interstate 270 (abbreviated I-270) is the beltway loop freeway in the Columbus metropolitan area commonly known locally as "The Outerbelt"
	Interstate 675
	Interstate 680	Connects Interstate 76 (east) to Interstate 80, passing through Youngstown. Interstate 675 (I-675 is an Interstate highway in Ohio that connects Interstate 75 with Interstate 70, serving as an eastern bypass of Interstate 680 (I-680 in the US state of Ohio is the primary interstate traveling through Youngstown Ohio, USA Interstate 76 (abbreviated I-76) is an Interstate Highway in the United States, running 435 miles (700 km from an interchange with Interstate 71 Interstate 80 runs across northern Ohio. Most of the route is part of the Ohio Turnpike, with only an 18 Youngstown is a city in the US state of Ohio and the County seat of Mahoning County.