Photo taken by Calvin Sneed in April 2010
BH Photo #161131
Sounds like rather than a potential bike path, that perhaps the bridge is on a CSX mainline and thus is part of the CSX project to make their mainlines support higher clearances. This devastating project has required the demolition or severe alteration of a large number of historic bridges.
It appears there are some changes going on here. The upper girders(?) sry dont know the term, have been removed & the bridge is open overhead now, and the tracks look possibly abandoned. There was some talk of a bike path there several years ago. Any idea whats going on?