Creek IA

French Creek

Iowa • 40.7966, -90.1138

Hydrography profile Updated Dec 30, 2025

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USGS and NOAA data is for informational purposes. Source notes

Length

24 mi

39 km

Elevation

754′ → 542′

212 ft drop

Stream Order

Medium River

Slope

0.17%

8.8 ft/mi

Drainage

69 mi²

179 km²

Avg Flow

-- cfs

1.1 mph velocity

Path to Mouth

1,427 mi

2,296 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