Abraham Lincoln Memorial Bridge
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Abraham Lincoln Memorial Bridge | |
|---|---|
 Abraham Lincoln Memorial Bridge over the Illinois River, near LaSalle, Illinois. | |
| Coordinates | 41°19′29″N 89°04′37″W / 41.3247°N 89.0769°W |
| Carries | Four lanes of   I-39 / US 51 |
| Crosses | Illinois River, IL 351, Illinois and Michigan Canal, Iowa Interstate Railroad, and Buzzi Unicem industrial rail lead (the former Illinois Central Railroad mainline). |
| Locale | LaSalle, Illinois and Oglesby, Illinois |
| Official name | Abraham Lincoln Memorial Bridge |
| Maintained by | Illinois Department of Transportation |
| ID number | 000050019120847 |
| Characteristics | |
| Design | Through arch |
| Total length | 2,170.8 metres (7,122.0 ft)[1] |
| Width | 4 traffic lanes, 82 ft (25 m)[2] |
| Longest span | 619.9 feet (189 m)[2] |
| Clearance above | 19.3 feet (5.88 m)[2] |
| History | |
| Opened | 1987 |
| Location | |
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Abraham Lincoln Memorial Bridge in Illinois is a four-lane bidirectional road bridge that spans the Illinois River, Illinois Route 351, Illinois and Michigan Canal, and local roads and railroads. It carries Interstate 39 (I-39), a major north-south Interstate through central Illinois, and its U.S. Route counterpart, U.S. Route 51 (US 51).
The bridge crosses the river between LaSalle and Oglesby, at river mile 225.8.[3] The structure comprises a main span over the river, flanked by 43 approach spans. It is named after Abraham Lincoln, the sixteenth president of the United States. The main span is a through-arch design, 620 feet (189.0 m) long. The clearance of this span over the river, from low steel of the bridge to normal water level in the pool below, is 66.0 feet (20.1 m).[3] With the approach spans, the total length of the structure is 7,120.8 feet (2,170.4 m). Its length makes it the longest bridge in Illinois.[4]
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