Here are details and photos of our favorite Natchez Trace hiking trail near Nashville TN. The Old Trace trailhead is located at milemarker 426.3 on the Natchez Trace Parkway. Also, a little about ticks & lyme disease here in Tennessee, plus tips for removing ticks from your body (and from your dog!) and how to prevent tick bites in the first place.Here are details and photos of our favorite Natchez Trace hiking trail near Nashville TN. The Old Trace trailhead is located at milemarker 426.3 on the Natchez Trace Parkway. Also, a little about ticks & lyme disease here in Tennessee, plus tips for removing ticks from your body (and from your dog!) and how to prevent tick bites in the first place.