Ohio State Route 99
| Route information | ||||
|---|---|---|---|---|
| Maintained by ODOT | ||||
| Length | 22.61 mi (36.39 km) | |||
| Existed | 1923–present | |||
| Major junctions | ||||
| South end | US 224 in Willard | |||
| US 20 / SR 18 in Monroeville | ||||
| North end | SR 4 / CR 42 near Sandusky | |||
| Location | ||||
| Country | United States | |||
| State | Ohio | |||
| Counties | Huron, Erie | |||
| Highway system | ||||
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State Route 99 (SR 99) is a north–south state highway in the north-central portion of the U.S. state of Ohio. The highway's southern terminus is in the southern end of Willard at a T-intersection with U.S. Route 224 (US 224). Its northern terminus is at a roundabout junction with SR 4 about 6 miles (9.7 km) southwest of the city limits of Sandusky.