Paris Mountain Sulphur Springs Loop is a premier hiking destination in Greenville, South Carolina, covering 5.4 miles with 700ft of elevation gain. Stats: 5.4 miles, 700ft gain, Moderate. Type: Loop. Surface: Dirt. Time: 2-3 hours. Fee: $5 SC park fee. Dogs: Yes. Permit: No. Wildlife: white-tailed deer, red foxes, wild turkeys, great horned owls, herons. Best seasons: Spring for wildflowers; fall for foliage; a reliable year-round escape from the Greenville metro. Paris Mountain State Park is Greenville's backyard wilderness. The Sulphur Springs Loop passes a historic CCC-built stone spring house, lake views, and mature hardwood forest. Pack plenty of water and layers. Mountain weather in the southern Appalachians can change rapidly — always check the forecast. Leave No Trace: stay on trail, pack out all waste, respect wildlife.