River IL

Trippet Ditch

Illinois • 38.4135, -87.5295

Hydrography profile Updated Dec 30, 2025

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USGS and NOAA data is for informational purposes. Source notes

Length

4 mi

7 km

Elevation

471′ → 402′

70 ft drop

Stream Order

Medium River

Slope

0.32%

16.8 ft/mi

Drainage

10 mi²

26 km²

Avg Flow

-- cfs

1.1 mph velocity

Path to Mouth

484 mi

779 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