River WA

Mad River

Washington • 47.8312, -120.5367

Length

27 mi

44 km

Elevation

5,906′ → 1,244′

4,662 ft drop

Stream Order

5

Medium River

Slope

3.25%

171.6 ft/mi

Drainage

91 mi²

236 km²

Avg Flow

-- cfs

1.1 mph velocity

Path to Mouth

521 mi

839 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Data from USGS & NOAA for informational purposes only. More

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