Creek WY

Upper Marsh Creek

Wyoming • 41.1607, -109.4922

Hydrography profile Updated Dec 30, 2025

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USGS and NOAA data is for informational purposes. Source notes

Length

12 mi

20 km

Elevation

7,496′ → 6,033′

1,464 ft drop

Stream Order

Medium River

Slope

2.28%

120.2 ft/mi

Drainage

51 mi²

132 km²

Avg Flow

-- cfs

0.9 mph velocity

Path to Mouth

3,124 mi

5,028 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