Ohio State Route 187
| Route information | ||||
|---|---|---|---|---|
| Maintained by ODOT | ||||
| Length | 8.22 mi (13.23 km) | |||
| Existed | 1931–present | |||
| Major junctions | ||||
| South end | SR 56 near London | |||
| North end | SR 29 near Mechanicsburg | |||
| Location | ||||
| Country | United States | |||
| State | Ohio | |||
| Counties | Madison, Champaign | |||
| Highway system | ||||
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State Route 187 (SR 187) is a 8.22-mile (13.23 km) north–south state highway in the central portion of the U.S. state of Ohio. The southern terminus of SR 187 is at a T-intersection with SR 56 approximately 4.25 miles (6.84 km) northwest of London. Its northern terminus is at a T-intersection with SR 29 about one mile (1.6 km) to the southeast of Mechanicsburg.