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Ohio Road Map

Written and Fact-checked by | Updated On: April 03, 2026 | 15:15 ET

Ohio Road Map showing the state routes, US highways, interstate highways, major roads, local connecting Road, secondary Road, important local road of the Ohio.

Ohio Roads and Highways Map

Roads and Highways in Ohio

Ohio has a highly developed road network that supports manufacturing, commerce, and regional travel across the Midwest. Major interstate highways such as I-70, I-71, I-75, and I-80 connect key cities including Columbus, Cleveland, Cincinnati, and Toledo. U.S. and state highways extend across urban, suburban, and rural areas, linking communities and industrial centers. With its central location, Ohio serves as a major transportation hub, making its road system vital for freight movement, commuting, and economic activity.

Major Highways in Ohio

HighwayTypeRoute DirectionConnects
I-70Interstate·¡²¹²õ³Ù–W±ð²õ³ÙDayton, Columbus, Zanesville
I-71Interstate±·´Ç°ù³Ù³ó–S´Ç³Ü³Ù³óCincinnati, Columbus, Cleveland
I-75Interstate±·´Ç°ù³Ù³ó–S´Ç³Ü³Ù³óCincinnati, Dayton, Toledo
I-80Interstate·¡²¹²õ³Ù–W±ð²õ³ÙToledo, Youngstown
I-77Interstate±·´Ç°ù³Ù³ó–S´Ç³Ü³Ù³óCanton, Akron, Cleveland
US 23U.S. Highway±·´Ç°ù³Ù³ó–S´Ç³Ü³Ù³óColumbus, Toledo
US 30U.S. Highway·¡²¹²õ³Ù–W±ð²õ³ÙLima, Canton
US 33U.S. Highway±·´Ç°ù³Ù³ó·É±ð²õ³Ù–S´Ç³Ü³Ù³ó±ð²¹²õ³ÙColumbus, Lancaster
US 35U.S. Highway·¡²¹²õ³Ù–W±ð²õ³ÙDayton, Chillicothe
OH 4State Highway±·´Ç°ù³Ù³ó–S´Ç³Ü³Ù³óCincinnati, Sandusky
OH 8State Highway±·´Ç°ù³Ù³ó–S´Ç³Ü³Ù³óAkron, Canton
OH 161State Highway·¡²¹²õ³Ù–W±ð²õ³ÙColumbus metro
OH 32State Highway·¡²¹²õ³Ù–W±ð²õ³ÙCincinnati region

Interstate Highways in Ohio

InterstateRoute DirectionKey Cities Connected
I-70·¡²¹²õ³Ù–W±ð²õ³ÙDayton, Columbus, Zanesville
I-71±·´Ç°ù³Ù³ó–S´Ç³Ü³Ù³óCincinnati, Columbus, Cleveland
I-75±·´Ç°ù³Ù³ó–S´Ç³Ü³Ù³óCincinnati, Dayton, Toledo
I-76·¡²¹²õ³Ù–W±ð²õ³ÙAkron, Youngstown
I-77±·´Ç°ù³Ù³ó–S´Ç³Ü³Ù³óCanton, Akron, Cleveland
I-80·¡²¹²õ³Ù–W±ð²õ³ÙToledo, Youngstown
I-90·¡²¹²õ³Ù–W±ð²õ³ÙCleveland, Ashtabula
I-270LoopColumbus metro
I-275LoopCincinnati metro
I-280±·´Ç°ù³Ù³ó–S´Ç³Ü³Ù³óToledo
I-480·¡²¹²õ³Ù–W±ð²õ³ÙCleveland metro
I-670·¡²¹²õ³Ù–W±ð²õ³ÙColumbus

Road Network in Ohio

Ohio’s road network includes interstate highways for high-speed travel, U.S. highways connecting regional centers, and state highways serving cities, suburbs, and rural communities. Local roads provide access to neighborhoods, industrial zones, and agricultural areas, supporting daily commuting and economic activity.

Road TypeDescriptionApprox. Length
Interstate HighwaysHigh-speed corridors1,600 miles
U.S. HighwaysRegional connectors4,500 miles
State HighwaysStatewide routes19,000 miles
Local RoadsCity streets95,000+ miles
Rural RoadsFarm access80,000+ miles

Ohio Roads & Highways Facts

StateOhio
Total Road Network200,000+ miles
Interstate Mileage1,600 miles
State Highway System19,000 miles
Total Lane Miles280,000+ miles
Major Interstate RoutesI-70, I-71, I-75, I-80
Key AuthorityOhio Department of Transportation
Number of Interstates12
Major UsesFreight, commuting
Urban Road NetworkExtensive metro systems
Longest InterstateI-75
Longest U.S. HighwayUS 23