River WY

Lewis River

Wyoming • 44.2503, -110.6481

Length

18 mi

30 km

Elevation

7,796′ → 6,862′

934 ft drop

Stream Order

5

Medium River

Slope

0.96%

50.7 ft/mi

Drainage

170 mi²

439 km²

Avg Flow

-- cfs

1.1 mph velocity

Path to Mouth

1,399 mi

2,252 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Data from USGS & NOAA for informational purposes only. More

Monitor