Creek IL

Wildcat Creek

Illinois • 40.5671, -91.0735

Hydrography profile Updated Dec 30, 2025

Checking mapped path coverage…

USGS and NOAA data is for informational purposes. Source notes

Length

12 mi

20 km

Elevation

687′ → 491′

196 ft drop

Stream Order

Medium River

Slope

0.30%

15.9 ft/mi

Drainage

8 mi²

20 km²

Avg Flow

-- cfs

0.9 mph velocity

Path to Mouth

1,452 mi

2,337 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Water Quality

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

Data from USGS & NOAA for informational purposes only. More

Access Sites on Wildcat Creek