Ohio State Route 559


State Route 559 is a north-south state highway in the central portion of the U.S. state of Ohio. The southern terminus of the highway is at the signalized junction of State Route 29 and State Route 4 in downtown Mechanicsburg. Its northern terminus is at a T-intersection with State Route 287 approximately northwest of North Lewisburg.

Route description

State Route 559 runs through the eastern portion of Champaign County and the southeastern quadrant of Logan County. The route connects North Lewisburg to Mechanicsburg and Middleburg. No part of the highway is included within the National Highway System, a network of routes deemed most important for the nation's economy, mobility and defense.

History

Established in 1937, State Route 559 was originally routed along the same alignment that it occupies today through Champaign and Logan Counties. The highway has not experienced any major changes to its routing since its inception.

Major intersections