River CO

Crooked Arroyo

Colorado • 37.8766, -103.6525

Hydrography profile Updated Dec 30, 2025

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USGS and NOAA data is for informational purposes. Source notes

Length

29 mi

47 km

Elevation

4,630′ → 4,072′

558 ft drop

Stream Order

Large River

Slope

0.36%

19.2 ft/mi

Drainage

10,501 mi²

27,197 km²

Avg Flow

-- cfs

1.4 mph velocity

Path to Mouth

1,155 mi

1,859 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