River MD

Little Cacapon River

Maryland • 39.4057, -78.5829

Reviewed mapped path Updated Dec 30, 2025

Checking mapped path coverage…

USGS and NOAA data is for informational purposes. Source notes

Length

25 mi

40 km

Elevation

998′ → 505′

493 ft drop

Stream Order

Medium River

Slope

0.37%

19.7 ft/mi

Drainage

108 mi²

280 km²

Avg Flow

-- cfs

1.1 mph velocity

Path to Mouth

393 mi

633 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