Sunset Zoo | Manhattan KS

The Beaverhead River is a significant waterway located in Dillon, Montana, USA. It is a tributary of the Jefferson River.

Visual Characteristics

The Beaverhead River is characterized by its clear, flowing water, varying in width from approximately 50 to 150 feet. The riverbed consists of gravel and cobble. The surrounding landscape features riparian vegetation, including cottonwood trees and willows, with rolling hills and mountains forming the backdrop.

Location & Access Logistics

The Beaverhead River flows through Dillon, Montana. Access points are numerous along the river corridor. Interstate 15 provides primary access to the Dillon area. State Highway 41 runs parallel to the river for a significant distance south of Dillon. Several public access sites, marked with signage, offer parking facilities. These include Maier's Lower Dam, Barrett's Diversion, and Jerry's Rocks. No specific bus lines directly serve the river access points; personal vehicle transport is required.

Historical & Ecological Origin

The Beaverhead River is a natural river system formed by the confluence of the Red Rock River and the Big Hole River. Its ecological significance lies in its role as a habitat for native fish species, including rainbow trout and brown trout. The river's flow is influenced by snowmelt from the surrounding mountain ranges and is regulated in part by upstream reservoirs.

Key Highlights & Activities

Fishing for trout is a primary activity. Wading is possible in shallower sections during lower flow periods. Kayaking and rafting are feasible during higher flow months. Bank fishing is accessible from numerous public access points.

Infrastructure & Amenities

Restrooms are available at some designated public access sites. Shade is provided by riparian vegetation. Cell phone signal strength varies along the river corridor, with better reception closer to Dillon. No food vendors are located directly at river access points; provisions should be made in Dillon.

Best Time to Visit

The best months for fishing and water activities are typically May through October. For photography, early morning and late afternoon offer optimal lighting conditions due to the angle of the sun. High flow periods, generally in late spring and early summer, are suitable for rafting. Lower flow periods in late summer and fall are preferred for wading and bank fishing.

Facts & Legends

The Beaverhead River is named for the beaver dams that were historically prevalent along its banks. A notable historical event associated with the area is the Lewis and Clark Expedition, which passed through the region in 1805. The expedition encountered the Lemhi Shoshone people, who were instrumental in their journey.

Nearby Landmarks

• University of Montana - Western (0.8km Northwest)
• Dillon Historic District (1.2km Northwest)
• Bannack State Park (25km Southwest)
• Big Hole National Battlefield (45km West)
• Clark Canyon Reservoir (30km South)