Duck River is a river in the state of

Alabama Alabama ( ) is a U.S. state, state in the Southeastern United States, Southeastern and Deep South, Deep Southern regions of the United States. It borders Tennessee to the north, Georgia (U.S. state), Georgia to the east, Florida and the Gu ...

. It is a tributary of the Mulberry Fork of the Black Warrior River and forms a portion of the border between Cullman and Blount counties.

References

Preventing the duck river dam
at alabamarivers.org
Duck River Watershed Project
st epa.gov Rivers of Alabama Rivers of Cullman County, Alabama Rivers of Blount County, Alabama {{Alabama-river-stub