Huerfano River

Huerfano River
The river just before it goes under U.S. Highway 50 in Pueblo County.
Physical characteristics
Source 
  coordinates37°35′50″N 105°29′40″W / 37.59722°N 105.49444°W / 37.59722; -105.49444
Mouth 
  location
Confluence with Arkansas
  coordinates
38°13′43″N 104°14′45″W / 38.22861°N 104.24583°W / 38.22861; -104.24583
  elevation
4,442 ft (1,354 m)
Discharge 
  locationBoone, Colorado
  average31 cu/ft. per sec.
Basin features
ProgressionArkansasMississippi

Huerfano River is a 113-mile-long (182 km) tributary of the Arkansas River in Pueblo and Huerfano counties in Colorado, United States.