SR 81 is a two-lane road for its entire length. In addition to connecting Tuskegee and Notasulga, it serves as a route for motorists traveling on Interstate 85 (I-85) to access the two towns.
SR 81 acts as a link between Tuskegee and Notasulga, similar to how Interstate 85 (I-85) enables drivers to reach the two towns through this route.