River WY

Dry Laramie River

Wyoming • 42.1132, -105.3026

Hydrography profile Updated Dec 30, 2025

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USGS and NOAA data is for informational purposes. Source notes

Length

21 mi

34 km

Elevation

7,048′ → 4,582′

2,466 ft drop

Stream Order

Large River

Slope

2.21%

116.7 ft/mi

Drainage

34 mi²

88 km²

Avg Flow

-- cfs

1.4 mph velocity

Path to Mouth

5,678 mi

9,138 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