Ohio State Route 43

State Route 43
Route of SR 43 highlighted in red
Route information
Maintained by ODOT
Length	122.53 mi[1] (197.19 km)
Existed	1924–present
Major junctions
South end	SR 7 in Steubenville
Major intersections	US 22 in Wintersville SR 39 / SR 9 / SR 332 in Carrollton US 30 in Canton US 62 near Canton I-76 near Kent SR 14 / SR 303 To I-480 / I-80 / Ohio Turnpike in Streetsboro I-77 / I-490 in Cleveland I-90 in Cleveland
West end	US 6 / US 20 / US 42 / US 422 / SR 8 / SR 14 / SR 87 at Public Square in Cleveland
Location
Country	United States
State	Ohio
Counties	Jefferson, Carroll, Stark, Portage, Geauga, Cuyahoga
Highway system
Ohio State Highway System Interstate US State Scenic
← SR 42 → SR 44

State Route 43 (SR 43) is a mainly north–south state highway that runs through the northeastern quadrant of the U.S. state of Ohio. Its southern terminus is at a signalized intersection with State Route 7 along the Ohio River in Steubenville, and its western terminus is approximately 123 miles (198 km) to the north at Public Square in Cleveland. It is one of ten routes to enter Public Square.

Created in the mid-1920s, State Route 43 starts out in Steubenville, and runs northwesterly to Canton via Carrollton. From Canton, the highway runs northerly through Kent and Streetsboro to Aurora, where it then turns northwesterly through Solon, Ohio, and continues passing through suburban Cleveland before entering the city proper, and coming to an end in downtown at Public Square. For its northernmost stretch of less than 1 mile (1.6 km), State Route 43 shares the same portion of pavement as four other highways at the same time: U.S. Route 422, State Route 8, State Route 14 and State Route 87. The five routes share a common endpoint in the middle of Public Square, where they intersect the triplex of U.S. Route 6, U.S. Route 42 and State Route 3.