State Route 604 (SR 604) is an east–west

state highway A state highway, state road, or state route (and the equivalent provincial highway, provincial road, or provincial route) is usually a road that is either ''numbered'' or ''maintained'' by a sub-national state or province. A road numbered by a ...

in north central Ohio. The western terminus of SR 604 is at a T-intersection with

US 42 U.S. Route 42 (US 42) is an east–west United States highway that runs southwest–northeast for from Louisville, Kentucky to Cleveland, Ohio. The route has several names including Pearl Road from Cleveland to Medina in Northeast Ohio, R ...

in Jackson Township approximately southwest of West Salem. Its eastern terminus is at the intersection that doubles as the southern split of the concurrency of SR 94 and SR 585 in Chippewa Township nearly southeast of Rittman. Created in the late 1930s, this primarily rural route traverses the northeastern corner of Ashland County and the northern tier of Wayne County. State Route 604 passes through one incorporated community along its path, Congress, where it meets SR 539.

Route description

State Route 604 travels through the counties of Ashland and Wayne. No portion of this state highway is included within the National Highway System, a network of routes deemed most important to the country's economy, mobility and defense.

History

SR 604 was first designated in 1937 along the path through northeastern Ashland County and northern Wayne County that it occupies to this day. The highway has not experienced any major changes since making its debut.

Major intersections

References

{{Reflist 604 Transportation in Ashland County, Ohio Transportation in Wayne County, Ohio