One of our most visited and most favorite railroads is the Tennessee Valley Railroad Museum in Chattanooga, TN. The railroad runs a scenic 6 mile roundtrip run that includes traveling through historic Missionary Ridge Tunnel. Chasing here is fairly easy--just stay in one spot for each run!
The 3RR operates out of downtown Knoxville, TN on a scenic 11 mile roundtrip excursion. The railroad is paralelled for most of the way by Riverside Drive-starting at McWherter Park.