31 Access Points on the Duck River
- Ryan P. French
- Nov 11, 2021
- 1 min read

The Duck River, 284 miles long, is the longest river located entirely within the U.S. state of Tennessee. Free-flowing for most of its length, the Duck River is home to over 50 species of freshwater mussels and 151 species of fish, making it the most biologically diverse river in North America.