Illinois Route 151
IL 151 highlighted in red | ||||
| Route information | ||||
| Maintained by IDOT | ||||
| Length | 7.84 mi (12.62 km) | |||
| Existed | 1940–present | |||
| Major junctions | ||||
| South end | IL 3 in Jacob | |||
| North end | IL 4 in Ava | |||
| Location | ||||
| Country | United States | |||
| State | Illinois | |||
| Counties | Jackson | |||
| Highway system | ||||
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Illinois Route 151 is a north–south state road in southern Illinois located entirely within Jackson County. It runs from Illinois Route 3 in rural Jackson County to Illinois Route 4 in Ava. This is a distance of 7.84 miles (12.62 km).