River IL IA

Skunk River

Illinois • 41.0588, -91.7218

Length

93 mi

150 km

Elevation

630′ → 521′

109 ft drop

Stream Order

8

Major River

Slope

0.02%

1.2 ft/mi

Drainage

4,132 mi²

10,702 km²

Avg Flow

3,237 cfs

2.1 mph velocity

Path to Mouth

1,473 mi

2,370 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Data from USGS & NOAA for informational purposes only. More

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