River WY

Francs Fork

Wyoming • 44.0118, -109.2656

Hydrography profile Updated Feb 1, 2026

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USGS and NOAA data is for informational purposes. Source notes

Length

15 mi

24 km

Elevation

12,179′ → 6,809′

5,370 ft drop

Stream Order

Large River

Slope

6.72%

354.7 ft/mi

Drainage

41 mi²

106 km²

Avg Flow

-- cfs

1.4 mph velocity

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