Knife River (Lake Superior)
| Knife River (Lake Superior) | |
|---|---|
Knife River | |
| Location | |
| Country | United States |
| State | Minnesota |
| County | St. Louis, Lake County |
| Physical characteristics | |
| Source | |
| • coordinates | 47°09′08″N 91°45′39″W / 47.15217°N 91.76090°W |
| Mouth | |
• location | Knife River, Minnesota, Lake Superior |
• coordinates | 46°56′59″N 91°46′44″W / 46.9496578°N 91.7787897°W |
| Length | 23.9-mile-long (38.5 km) |
| Discharge | |
| • average | 90.3 cu ft/s (2.56 m3/s) |
The Knife River is a 23.9-mile-long (38.5 km) river of northern Minnesota which drains a portion of Lake and Saint Louis counties into Lake Superior between Duluth and Two Harbors.