78 miles - Union City Dam to the confluence with the Allegheny River in Franklin
French Creek is nationally recognized as one of the most biologically important waterways in the entire country. Flowing through the heart of Northwest Pennsylvania, French Creek hosts an astonishing 27 species of native freshwater mussels, over 80 species of fish, boasts a rich historical significance and offers wonderful recreational opportunities (French Creek Valley Conservancy).
For More Information Visit:
Pennsylvania Fish and Boat Commission
French Creek Valley Conservancy