River CO

Pritchard Wash

Colorado • 39.1321, -108.6484

Reviewed mapped path Updated Dec 30, 2025

Checking mapped path coverage…

USGS and NOAA data is for informational purposes. Source notes

Length

5 mi

8 km

Elevation

4,718′ → 4,503′

215 ft drop

Stream Order

Major River

Slope

0.80%

42.4 ft/mi

Drainage

16,201 mi²

41,960 km²

Avg Flow

-- cfs

2.8 mph velocity

Path to Mouth

2,131 mi

3,429 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Water Quality

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

Detailed hydrology

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