| Route information | ||||
|---|---|---|---|---|
| Maintained by MoDOT | ||||
| Length | 27.302 mi [1] (43.938 km) | |||
| Major junctions | ||||
| West end | ||||
| East end | Dead End at the Mississippi River in Belmont | |||
| Location | ||||
| Country | United States | |||
| State | Missouri | |||
| Highway system | ||||
| ||||
Route 80 is a state highway in southeastern Missouri. The route is located in northern New Madrid and central Mississippi Counties.
Route 80's western terminus is at U.S. Route 61/62 near Matthews, which is located midway between Sikeston and New Madrid, with a junction with I-55 located about a mile (1.6 km) to the east. East Prairie is the only other town on the highway. Its eastern terminus is a dead end at the Mississippi River in Belmont.
At Belmont, there used to be a ferry connecting Route 80 to Kentucky Route 80, which is a major east–west thoroughfare across southern Kentucky, continuing into Virginia, as Virginia State Route 80. [2] [3] [4] The toll ferry service was discontinued in 1984. [5] [6]
| County | Location | mi [1] | km | Destinations | Notes |
|---|---|---|---|---|---|
| New Madrid | | 0.000 | 0.000 | Western terminus; Eastern terminus of Route H | |
| | 1.505– 1.596 | 2.422– 2.569 | Diamond interchange | ||
| | 1.634 | 2.630 | Northern terminus of Route V | ||
| | 2.566 | 4.130 | Southern terminus of Route AA | ||
| New Madrid–Mississippi county line | | 8.058 | 12.968 | Southern terminus of Route B | |
| Mississippi | | 10.052 | 16.177 | Northern terminus of Route BB | |
| East Prairie | 11.171 | 17.978 | Southern terminus of Route 105 | ||
| | 13.236 | 21.301 | |||
| | 15.263 | 24.563 | Southern terminus of Route 75 | ||
| | 17.817 | 28.674 | Northern terminus of Route AA | ||
| | 21.312 | 34.298 | |||
| | 27.302 | 43.938 | Former ferry, currently a dead end [7] [2] [3] | ||
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
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Media related to Missouri Route 80 at Wikimedia Commons