State Route 189 | ||||
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Route information | ||||
Maintained by ODOT | ||||
Length: | 11.58 mi (18.64 km) | |||
Existed: | 1923 – present | |||
Major junctions | ||||
West end: | US 224 / SR 66 in Ottoville | |||
East end: | SR 12 / SR 115 in Vaughnsville | |||
Location | ||||
Counties: | Putnam | |||
Highway system | ||||
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State Route 189 (SR 189, OH 189) is a 11.58-mile (18.64 km) long state highway in the northwestern portion of the U.S. state of Ohio. The highway runs from its western terminus at its junction with U.S. Route 224 (US 224) and SR 66 in Ottoville to its eastern terminus at the intersection of SR 115 and SR 12 in Vaughnsville, nearly 5 miles (8.0 km) southwest of Columbus Grove. SR 189 runs entirely within Putnam County and is entirely a two-lane highway.
The SR 189 designation was applied in the early 1920s. The designation was on a route that was to the south of the current. In the mid 1920s SR 189 was rerouted onto its current route between Fort Jennings and Vaughnsville. The route was extended to Ottoville in the early 1930s.
SR 189 begins at a three-way intersection, in Ottoville, with SR 66 entering from the south and US 224 and SR 66 entering from the west. SR 189 heads east concurrent with US 224, passing through residential and commercial properties. Here, SR 189 has its highest traffic counts; within the 2011 ODOT survey, the road is listed with an average annual daily traffic(AADT) of 3,930 vehicles on a section of highway that is concurrent with US 224. US 224 turns north and SR 189 continues easterly. The route passes through residential properties, before curving towards the southeast. After curving towards the southeast, the route leaves the village of Ottoville and the road passes through farmland. The highway enters the village of Fort Jennings, passing through residential properties. The highway has a T-intersection with SR 190.