| U.S. Route 45 | |
|---|---|
| Route information | |
| Length | 1,297 mi (2,087 km) |
| Existed | 1926 – present |
| Major junctions | |
| South end |
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| North end | Ontonagon and River streets in Ontonagon, MI |
| Location | |
| States | Alabama, Mississippi, Tennessee, Kentucky, Illinois, Wisconsin, Michigan |
| Highway system | |
I-65 at Prichard, AL![]()
I-20 / I-59 at Meridian, MS
I-40 at Jackson, TN
I-24 at Paducah, KY![]()
I-57 / I-70 at Effingham, IL
I-80 at Tinley Park, IL
I-55 at Countryside, IL
I-90 at Rosemont, IL