I live in knoxville too. I feel like you should know you can't have dogs in the smokies, but oh well. If you're looking for some other trails that are near our area you should check out Frozen Head State Park, great place...or Big South Fork, wouldn't take the dog on Honey Creek Loop...Obed Wild and Scenic Area...or you could go over to Nantahala, Virgin Falls State Natural Area, Fall Creek Falls...the options are endless. Enjoy!