The Clarks Fork of the Yellowstone River (sometimes called the Clark's Fork River) is a tributary of the

Yellowstone River The Yellowstone River is a tributary of the Missouri River, approximately long, in the Western United States. Considered the principal tributary of upper Missouri, via its own tributaries it drains an area with headwaters across the mountains an ...

, 150 mi (241 km) long in the U.S. states of

Montana Montana () is a state in the Mountain West division of the Western United States. It is bordered by Idaho to the west, North Dakota and South Dakota to the east, Wyoming to the south, and the Canadian provinces of Alberta, British Columbi ...

and

Wyoming Wyoming () is a U.S. state, state in the Mountain states, Mountain West subregion of the Western United States. It is bordered by Montana to the north and northwest, South Dakota and Nebraska to the east, Idaho to the west, Utah to the south ...

. It rises in southern Montana, in the

Gallatin National Forest The Gallatin National Forest (now known as the Custer-Gallatin National Forest) is a United States National Forest located in South-West Montana. Most of the Custer-Gallatin goes along the state's southern border, with some of it a part of North- ...

in the

Beartooth Mountains The Beartooth Mountains are located in south central Montana and northwest Wyoming, U.S. and are part of the Absaroka-Beartooth Wilderness, within Custer, Gallatin and Shoshone National Forests. The Beartooths are the location of Granite Peak, ...

, approximately 4 mi (6 km) northeast of

Cooke City Cooke City is an unincorporated community and census-designated place (CDP) in Park County, Montana, United States. As of the 2010 census, it had a population of 75. Prior to 2010, it was part of the Cooke City-Silver Gate CDP. The community si ...

and southwest of

Granite Peak Mountains named Granite Peak or variations. Canada In Canada, according tNRCan CGNDB United States In the United States, according tUSGS GNIS {{Mountainindex See also *Granite Mountain (disambigu ...

. It flows southeast into the Shoshone National Forest in northwest Wyoming, east of

Yellowstone National Park Yellowstone National Park is an American national park located in the western United States, largely in the northwest corner of Wyoming and extending into Montana and Idaho. It was established by the 42nd U.S. Congress with the Yellowston ...

, then northeast back into Montana. It passes Belfry, Bridger, Fromberg, and

Edgar Edgar is a commonly used English given name, from an Anglo-Saxon name ''Eadgar'' (composed of '' ead'' "rich, prosperous" and ''gar'' "spear"). Like most Anglo-Saxon names, it fell out of use by the later medieval period; it was, however, rev ...

, and joins the Yellowstone approximately 2 mi (3 km) southeast of

Laurel Laurel may refer to: Plants * Lauraceae, the laurel family * Laurel (plant), including a list of trees and plants known as laurel People * Laurel (given name), people with the given name * Laurel (surname), people with the surname * Laurel (mus ...

. The Clarks Fork of the Yellowstone River should not be confused with the

Clark Fork River The Clark Fork, or the Clark Fork of the Columbia River, is a river in the U.S. states of Montana and Idaho, approximately long. The largest river by volume in Montana, it drains an extensive region of the Rocky Mountains in western Montana and ...

, which is located in

and

Idaho Idaho ( ) is a state in the Pacific Northwest region of the Western United States. To the north, it shares a small portion of the Canada–United States border with the province of British Columbia. It borders the states of Montana and Wyom ...

References

Rivers of Montana Rivers of Wyoming Rivers of Park County, Montana Rivers of Carbon County, Montana Tributaries of the Yellowstone River Wild and Scenic Rivers of the United States {{Wyoming-river-stub