State Route 11 is a north–south freeway in the northeastern portion of the U.S. state of Ohio. Its southern terminus is at U.S. Route 30 in East Liverpool at the West Virginia state line on the Jennings Randolph Bridge over the Ohio River; its northern terminus is at SR 531 in Ashtabula. The route is concurrent with US 30 through East Liverpool and with Interstate 80 (I-80) near Youngstown. The first section of the route to be completed, from Canfield to Austintown, opened in 1969. The entire current route was complete in 1972, and upgraded to a divided highway by 1980.

U.S. Route 30 (US 30) is a United States Numbered Highway that runs from Astoria, Oregon, to Atlantic City, New Jersey. In the state of Ohio, it is a major, 245-mile-long (394 km), east–west highway that runs through the northern section of the state. Overall, the highway runs through rural areas dominated by farm fields or woodlands; some segments are urban in character in the Mansfield and Canton areas.