Route information | ||||
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Maintained by IDOT | ||||
Length | 63.63 mi[1] (102.40 km) | |||
Existed | 1926[2]–present | |||
Major junctions | ||||
West end | IL 3 / IL 159 in Red Bud | |||
US 51 in Sunfield I-57 in Whittington | ||||
East end | IL 37 in Whittington | |||
Location | ||||
Country | United States | |||
State | Illinois | |||
Counties | Randolph, Perry, Franklin | |||
Highway system | ||||
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Illinois Route 154 (IL 154) is an east–west state highway in the U.S. state of Illinois. Its west end is at IL 3 and IL 159 in Red Bud. Its east end is at IL 37 in Whittington. The highway is 63.63 miles (102.40 km) long.