Creek IL

White Rock Creek

Illinois • 38.9625, -89.8292

Hydrography profile Updated Dec 30, 2025

Checking mapped path coverage…

USGS and NOAA data is for informational purposes. Source notes

Length

4 mi

7 km

Elevation

574′ → 479′

95 ft drop

Stream Order

Stream

Slope

0.43%

22.5 ft/mi

Drainage

4 mi²

11 km²

Avg Flow

-- cfs

0.6 mph velocity

Path to Mouth

227 mi

366 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Water Quality

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

Loading the interactive map…

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

Access Sites on White Rock Creek

There are 4 boat ramps, launches, and public access points on White Rock Creek.