Foggy 3-story, 900 foot tunnel in Polk County, GA.

The Silver Comet Trail

The Silver Comet Trail is located 13 miles northwest of Atlanta, Georgia and travels west through Cobb, Paulding and Polk counties. This quiet, non-motorized trail is for walkers, hikers and bicyclists.When completed, the Silver Comet Trail will start in Smyrna, Georgia and end at the Georgia / Alabama state line.

At the Georgia / Alabama state line, the Silver Comet connects to the 33-mile long Chief Ladiga Trail that ends in Anniston, Alabama.The two trails will join to form one continuous trail from Smyrna, Georgia to Anniston, Alabama.

Both the Silver Comet and Chief Ladiga are converted rail-trails built on abandoned railroad lines. For more information, please visit