Three Forks is a city in Gallatin County, Montana, United States and is located within the watershed valley system of both the Missouri and Mississippi rivers drainage basins — and is historically con
Three Forks and the Tobacco Root Mountains
Sacajawea Park, a memorial to Sacajawea, in Three Forks
The Bridger Mountains from Three Forks
The Bridger Mountains from Three Forks
The Missouri River is a river in the Central and Mountain West regions of the United States. The nation's longest, it rises in the eastern Centennial Mountains of the Bitterroot Range of the Rocky Mou
Three Forks, Montana
…lies geographically near the point, in nearby Missouri Headwaters State Park, where the Jefferson, Madison, and Gallatin rivers converge to form the Missouri River — the longest single river in North America, as well as the major portion of the Missouri–Mississippi River System from the headwaters near Three Forks…
The Missouri River in Montana
Holter Lake, a reservoir on the upper Missouri River
The Missouri in North Dakota, which was the furthest upstream that French explorers traveled on the river
The Yellowstone River, the fifth longest tributary of the Missouri, which it joins in North Dakota