River NJ NY PA

Lehigh River

New Jersey • 40.6207, -75.3910

Length

110 mi

177 km

Elevation

2,054′ → 156′

1,898 ft drop

Stream Order

6

Large River

Slope

0.33%

17.3 ft/mi

Drainage

1,362 mi²

3,527 km²

Avg Flow

2,872 cfs

2.0 mph velocity

Path to Mouth

292 mi

470 km to ocean

Classification

Headwater

Source Stream

Elevation Profile

Data from USGS & NOAA for informational purposes only. More

Monitor