The Jefferson River is a tributary of the Missouri River, approximately 207 mi (333 km) long, in the U.S. state of Montana. It is one of three rivers, along with the Madison and Gallatin that converge near Three Forks, Montana to form the Missouri. Along various stretches of its lenghth, it is also known as the Red Rock River and the Beaverhead River. The Missouri River is a tributary of the Mississippi River in the United States. ... A U.S. state is any one of the fifty states (four of which officially favor the term commonwealth) which, along with the District of Columbia, form the United States of America. ... Official language(s) English Capital Helena Largest city Billings Area  - Total  - Width  - Length  - % water  - Latitude  - Longitude Ranked 4th 381,156 km² 410 km 1,015 km 1 44°26 N to 49° N 104°2 W to 116°2 W Population  - Total (2000)  - Density Ranked 44th 902,195 2. ... The Madison River The Madison River is a tributary of the Missouri River, approximately 183 mi (295 km) long, in the U.S. states of Wyoming and Montana. ... The Gallatin River The Gallatin River is a tributary of the Missouri River, approximately 120 mi (193 km long), in the U.S. states of Wyoming and Montana. ... Three Forks is a city located in Gallatin County, Montana. ...

The Jefferson-Beaverhead-Red Rock rivers

It rises as the Red Rock River in the Centennial Mountains near the continental divide in southwestern Beaverhead County, near the border with Idaho, and flows west through Upper and Lower Red Rock lakes, then NNW past Lima to the Clark Canyon Reservoir, where it becomes the Beaverhead. As the Beaverhead, it flows NNE past Dillon. Near Twin Bridges, it joined by the Ruby River and the Big Hole River, and continues as the Jefferson River north and east. Near Cardwell, it receives the Boulder River, and flows east to form the Missouri with the Madison and Gallatin northeast of Three Forks, approximately 28 mi (45 km) WNW of Bozeman. Jefferson-Beaverhead-Red Rock rivers ©2004 Matthew Trump File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ... Jefferson-Beaverhead-Red Rock rivers ©2004 Matthew Trump File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ... This article is about continental divides in general terms. ... Beaverhead County is the largest county by area in the state of Montana. ... Official language(s) English Capital Boise Largest city Boise Area  - Total  - Width  - Length  - % water  - Latitude  - Longitude Ranked 14th 216,632 km² 491 km 771 km 0. ... Lima is a town located in Beaverhead County, Montana. ... Dillon is a city located in Beaverhead County, Montana. ... Twin Bridges is a town located in Madison County, Montana. ... The Ruby River is a tributary of the Beaverhead River, approximately 76 mi (122 km) long, in southwestern Montana in the United States. ... The Big Hole River The Big Hole River is a tributary of the Jefferson River, approximately 142 mi (229 km) long, in southwestern Montana in the United States. ... Cardwell is a census-designated place located in Jefferson County, Montana, USA. As of the 2000 census, the CDP had a total population of 40. ... The Boulder River is a tributary of the Jefferson River, approximately 71 mi (114 km) long, in southwestern Montana in the United States. ... Nickname: Motto: {{{motto}}} Official website: http://www. ...

See also

• List of Montana rivers