River NV

Middle Tuolumne River

Nevada • 37.8614, -119.8444

Reviewed mapped path Updated Dec 30, 2025

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USGS and NOAA data is for informational purposes. Source notes

Length

29 mi

46 km

Elevation

8,688′ → 2,389′

6,299 ft drop

Stream Order

Large River

Slope

4.19%

221.0 ft/mi

Drainage

72 mi²

187 km²

Avg Flow

-- cfs

1.4 mph velocity

Path to Mouth

213 mi

343 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