Ohio State Route 621

State Route 621 marker
State Route 621
Route information
Maintained by ODOT
Length5.98 mi[1] (9.62 km)
Existed1941[2][3]–present
Major junctions
South end US 36 near Coshocton
North endCR 190 near Fresno
Location
CountryUnited States
StateOhio
CountiesCoshocton
Highway system
  • Ohio State Highway System
SR 619 SR 622

State Route 621 (SR 621) is a north–south state highway in the central part of the U.S. state of Ohio. The southern terminus of SR 621 is at U.S. Route 36 (US 36) approximately two and a half miles (4.0 km) northeast of Coshocton, and its northern terminus is adjacent to the North Appalachian Experimental Watershed Station, just north of its intersection with White Eyes Township Road 188, about 5 miles (8.0 km) northwest of the hamlet of Fresno. Continuing north after SR 621 ends is County Road 190 (CR 190).

Established in the early 1940s, SR 621 is a two-lane spur route whose primary purpose is to provide access to the North Appalachian Experimental Watershed Station from the state highway network. The entirety of the route exists within Coshocton County.

  1. ^ "DESTAPE - Coshocton County" (PDF). Ohio Department of Transportation. June 24, 2015. Retrieved November 9, 2015.
  2. ^ Cite error: The named reference ODOT1940_map was invoked but never defined (see the help page).
  3. ^ Cite error: The named reference ODOT1941_map was invoked but never defined (see the help page).