 SR 234 was a state highway in Coshocton and Holmes Counties.The route when it was created in 1930 ran from SR 95 (later US 36 east of Warsaw to Killbuck at SR 19 (later US 62) paralleling the Killbuck Creek for its entire length.In 1932, the route was extended north of Killbuck to act as a connector from US 62 to the village of Glenmont.