River AZ

San Pedro River

Arizona • 31.5858, -110.1625

Length

158 mi

254 km

Elevation

4,282′ → 1,915′

2,367 ft drop

Stream Order

Large River

Slope

0.28%

15.0 ft/mi

Drainage

3,697 mi²

9,576 km²

Avg Flow

-- cfs

1.8 mph velocity

Path to Mouth

508 mi

817 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Data from USGS & NOAA for informational purposes only. More

Monitor

Water Level Gauges on San Pedro River

There are 4 USGS water level monitoring stations on San Pedro River providing real-time flow and stage data.