The Chattanooga Riverwalk is a paved walking/running/biking trail that runs through the heart of Chattanooga. It runs past such historic and culturally import landmarks as the Tennessee Aquarium, the Hunter Museum of American Art, and the old Siskin steel mills. This trail is very well maintained and supports hundreds of users daily. More can be learned about the Chattanooga Riverwalk here: https://www.visitchattanooga.com/blog/post/a-guide-to-chattanoogas-riverwalk/