River IL

Hickory Chute

Illinois • 39.5061, -91.0731

Reviewed mapped path Updated Dec 30, 2025

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USGS and NOAA data is for informational purposes. Source notes

Length

3 mi

4 km

Elevation

458′ → 448′

10 ft drop

Stream Order

Major River

Slope

0.08%

4.0 ft/mi

Drainage

232,506 mi²

602,188 km²

Avg Flow

-- cfs

4.0 mph velocity

Path to Mouth

493 mi

793 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Water Quality

Data from EPA Water Quality Portal (USGS, EPA, state agencies).

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Data from USGS & NOAA for informational purposes only. Read source and safety notes

Rain Radar