I think I saw a sign say Heritage Park Trail. I was only in the car about 20-30 minutes outside of Atlanta, I couldn't wait to get out of the car. The trail is about 2 miles long one way and connected to the Silver Comet Trail. I should know, my parents were wearing their fit bit.s and I overheard them. Beautiful Easy hike next to a river. I got in and got wet!! It was so fun!!