Musselshell River

The Musselshell River is a tributary of the Missouri River, 341.9 miles long from its origins at the confluence of its North and South Forks near Martinsdale, Montana to its mouth on the Missouri River. It is located east of the Continental divide entirely within Montana in the United States. Counting its pre-confluence tributaries, it measures 425–500 miles in …
The Musselshell River is a tributary of the Missouri River, 341.9 miles long from its origins at the confluence of its North and South Forks near Martinsdale, Montana to its mouth on the Missouri River. It is located east of the Continental divide entirely within Montana in the United States. Counting its pre-confluence tributaries, it measures 425–500 miles in length.
  • Counties: Petroleum, Phillips, Rosebud, Musselshell, Golden Valley and Wheatland County, Montana
  • Length: 342 mi (550 km)
  • Basin size: 9,570 sq mi (24,800 km²)
  • River system: Missouri River
Data from: en.wikipedia.org