Creek IL

Tiber Creek

Illinois • 40.6326, -89.9130

Hydrography profile Updated Dec 30, 2025

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USGS and NOAA data is for informational purposes. Source notes

Length

18 mi

29 km

Elevation

756′ → 503′

253 ft drop

Stream Order

Medium River

Slope

0.27%

14.1 ft/mi

Drainage

10 mi²

25 km²

Avg Flow

-- cfs

1.1 mph velocity

Path to Mouth

1,398 mi

2,249 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