River MT ID

Swan River

Montana • 48.0242, -113.9788

Length

57 mi

91 km

Elevation

7,487′ → 2,893′

4,594 ft drop

Stream Order

Large River

Slope

1.53%

80.8 ft/mi

Drainage

703 mi²

1,822 km²

Avg Flow

-- cfs

1.4 mph velocity

Path to Mouth

1,196 mi

1,925 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Data from USGS & NOAA for informational purposes only. More

Monitor

Water Level Gauges on Swan River

There are 1 USGS water level monitoring stations on Swan River providing real-time flow and stage data.

There are 2 boat ramps, launches, and public access points on Swan River.