River MD

Hookers Branch

Maryland • 39.0921, -77.3166
Reviewed mapped path Updated Dec 30, 2025
Checking mapped path coverage…
USGS and NOAA data is for informational purposes. Source notes
Length
3 mi
4 km
Elevation
383′ → 192′
192 ft drop
Stream Order
3
Stream
Slope
1.31%
69.2 ft/mi
Drainage
3 mi²
8 km²
Avg Flow
-- cfs
0.7 mph velocity
Path to Mouth
224 mi
361 km to ocean
Classification
Tributary
Mid-reach
Elevation Profile
Water Quality

Data from EPA Water Quality Portal (USGS, EPA, state agencies).

Loading the interactive map…
Data from USGS & NOAA for informational purposes only. Read source and safety notes