River ID MT

Middle Fork Salmon River

Idaho • 44.5316, -115.2942

Length

106 mi

170 km

Elevation

6,159′ → 3,015′

3,143 ft drop

Stream Order

7

Large River

Slope

0.56%

29.8 ft/mi

Drainage

2,860 mi²

7,407 km²

Avg Flow

4,105 cfs

2.9 mph velocity

Path to Mouth

814 mi

1,309 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Data from USGS & NOAA for informational purposes only. More

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