Great Smoky Mountains Parkway, Great Smoky Mountains National Park, Tennessee/North Carolina - From Pigeon Forge to Gatlinburg, it is a divided highway, running on either side of the northward-flowing Little Pigeon River. Where the river briefly diverts to the west and back east again, the southbound roadway on the west bank also curves around, while the northbound lanes go through a tunnel.
Top Ten Wild Places to Hike (Before You Die) 1. Acadia National Park, Maine, 2. Arctic National Wildlife Refuge, Alaska, 3. Dolomites, Italy, 4. Grand Canyon National Park, Arizona, 5. Great Smoky Mountains National Park, Tennessee North Carolina, 6. John Muir Wilderness, California, 7. Kauai, Hawaii, 8. North Cascades National Park, Washington, 9. Patagonia, Chile, 10. Wild River Range, Wyoming