Ohio State Route 122

State Route 122 marker
State Route 122
Route information
Maintained by ODOT
Length43.26 mi[1] (69.62 km)
Existed1923–present
Major junctions
West endIndiana state line at Old SR 122
Major intersections
East end SR 48/Warren CR 230 near Lebanon, Ohio
Location
CountryUnited States
StateOhio
CountiesPreble, Butler, Warren
Highway system
  • Ohio State Highway System
SR 121 SR 123
State Route 122 in Red Lion, Ohio.

State Route 122 (SR 122) is an Ohio state highway which runs from the Ohio-Indiana state line in Preble County east of Eaton, Ohio to SR 48 near Lebanon, Ohio, a distance of 43.4 miles (69.8 km). When the route was designated in 1923, it ran along its current route from Indiana to Middletown.[2][3] It was extended to its current eastern terminus in 1937 but was extended further east to U.S. Route 42 in 1946.[4][5] The route was truncated back to SR 48 by 1985 with the former section being renamed "Old State Route 122" and maintained by Warren County as CR 230.[6][7][8] The route also used to continue west of the Indiana state line as Indiana State Road 122 west to its terminus at US 27 east of Abington, Indiana.

  1. ^ "DESTAPE". Ohio Department of Transportation. July 3, 2014. Retrieved September 8, 2014.
  2. ^ Map of Ohio Showing State Routes (MrSID) (Map). Cartography by L.A. Boulay, Director. Ohio Division of Highways. 1923. Retrieved August 18, 2013.
  3. ^ Map of Ohio Showing State Routes (MrSID) (Map). Cartography by L.A. Boulay, Director. ODOH. 1924. Retrieved August 18, 2013.
  4. ^ Ohio Highway Map (MrSID) (Map). Cartography by Perry T. Ford, Director. ODOH. 1945. Retrieved August 19, 2013.
  5. ^ Ohio Highway Map 1946 (MrSID) (Map). Cartography by Perry T. Ford, Director. ODOH. 1946. Retrieved September 23, 2013.
  6. ^ Official Ohio Highway Map (MrSID) (Map). Cartography by ODOT. ODOT. 1983. Retrieved September 22, 2013.
  7. ^ Official Ohio Highway Map (MrSID) (Map). Cartography by ODOT. ODOT. 1985. Retrieved September 22, 2013.
  8. ^ Warren County, Ohio (PDF) (Map). ODOT. June 2012. Retrieved September 8, 2014.