RM 40.7 · 47.9844° N, 113.5634° W
Upper Twin Creek Satellite · Esri, Maxar, Earthstar Geographics
360° capture coming
Not part of the current capture. Photos and survey data only.
Measured in the field by FRA

The Flathead Rivers Alliance has published an access sheet for this launch, and it says the engineering statistics are not available yet. Read FRA's description and view the site photographs in the linked access sheet below.

Upper Twin Creek Access

The final river takeout before Hungry Horse Reservoir has a small dirt and gravel parking area beside a cobble bar. Standing water can remain on the bar at low flows. FRA recommends four-wheel or all-wheel drive.

FRA access sheet

August 2026

Flathead Rivers Alliance's sheet includes three site photographs and its full access description. Engineering statistics are not available yet.

View the access sheet and photographs

Access concerns

From Flathead Rivers Alliance
  • Embedded stones make the bank uneven. At low water, launching or landing requires a short wade and dragging a boat between the bar and the main channel.

Getting there

From the Spotted Bear Ranger Station, drive northwest on East Side Reservoir Rd (#38) for 4.7 mi. Turn left before crossing Upper Twin Ck to access the river. Forest Road 38 closes between mileposts 37 and 53 from December 1 to May 14 for winter wildlife.

The map point marks where the ramp down from the parking area meets the cobble bar.

Open in maps

Upstream and downstream access points

The river flows this way →
South Fork · where this site sits
Elevation profile of the South Fork: 3,577 feet at river mile 38.9 near the confluence rising to 4,706 feet at river mile 97.5, a drop of 1,129 feet over 58.6 miles, averaging 19.3 feet per mile.
4,706 ft RM 97.5 1,129 ft of drop · 19.3 ft per mile average · hatched: no vehicle-accessible site 3,577 ft confluence

Elevation sampled from USGS 10m along the Wild & Scenic centerline. Hover or focus a site to see the panorama closest to the water.

Homelands

The river system flows through the traditional homelands of the Ql'ispe (Kalispel or Pend d' Orielle) Ktunaxa/Ksanka (Kootenai), and Séliš (Salish or "Flathead") Nations, who have long cared for this landscape, and the Amskapii Pikuni (Blackfeet) Peoples who often traveled in the river corridor.

About the homelands