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U.S. Route 24 in Illinois

U.S. Route 24 marker

U.S. Route 24
Route information
Maintained by IDOT
Length: 255.13 mi (410.59 km)
Length includes both directions of US 24 where it is routed onto two one-way streets through some cities.
Existed: 1926 – present
Major junctions
West end: US 24 at Quincy
 
East end: US 24 / US 52 at Sheldon
Location
Counties: Adams, Brown, Schuyler, Fulton, Peoria, Tazewell, Woodford, McLean, Livingston, Ford, Iroquois
Highway system
I-24 IL 25

U.S. Route 24 marker

U.S. Route 24 (US 24) in the U.S. state of Illinois is a major arterial road that runs from the Missouri state line at the Mississippi River in Quincy to Sheldon. This is a distance of 255.13 miles (410.59 km).

From Quincy to Peoria, the US 24 route follows the old Peoria to Quincy stage coach route.

The US 24 crossing into Illinois from Missouri over the Mississippi River consists of two bridges; westbound traffic uses the newer Bayview Bridge, while eastbound traffic uses the Quincy Memorial Bridge. At the eastern end of the Quincy Memorial Bridge, eastbound US 24 overlaps Illinois Route 57 (IL 57) northbound (4th Street) for two blocks before IL 57 ends at IL 104 (Broadway); westbound US 24 turns off onto the bridge at the northern terminus of IL 57. US 24 continues north at IL 104 and serves only the northwestern portion of Quincy.

US 24 overlaps IL 96 briefly before running due east. It has a full interchange with the northern terminus of Interstate 172 (I-172) ; as of 2006, IL 336 continues northbound of I-172.

US 24 then proceeds through a series of small towns; east of Camp Point, it intersects the southern terminus of IL 94. In Mount Sterling it briefly overlaps IL 99; IL 107 ends just south of US 24. At this point, the highway turns northeast once again.


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Wikipedia

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