Atop Mt. Cammerer is a unique building with great views. It can be reached from the Low Gap trail and AT out of Cosby Campgrounds off Highway 32. The trailhead parking lot does not require a fee. 5.6 mile one way, moderate hike. The easiest trail to Mt. C, is the AT from Davenport Gap about 10 miles from Cosby on RT. 32, The road narrows and becomes winding. (Even though the road does turn to dirt after the AT, it does get you back to the Interstate) The hike up to MT. C is 5.8, but the ascent is a gradual incline up a wide trail Riding my bike up 32 to the trailhead was more difficult than the hike!
Off of 321 15.7 miles `east of Gatlinberg is the Albright Grove Trail leading to an old growth forest with huge trees. You could go past that to Maddron Bald and Snake Den Mt. about 7 miles, part of it steep. For an easy hike through the woods, hike along the Old Settlers trail from Greenbrier Cove, near jct. of 321 and 416. There are nice picnic spots along the Little Pigeon River right along the road. Oh well, choices are endless with over 800 miles of trails in the park! BTW the AT to Charlie's Bunion is 4 miles from Newfound Gap--a rewarding view, but expect lots of company, which is fine, as long as you are prepared for it. From the Gap you can also hike (or drive) up to Clingmans Dome and it observation tower.