Three-Mile - Yellow Trail is a 3 mile loop trail located near Eva, TN and is rated as moderate. The trail is primarily used for hiking and is accessible year-round.
Actually took the 5 mile hike. you can choose between, a 3, 5, 10, and 20 mile hike. The 5 mile was easy to moderate, with 1 good elevation change, ( 200 to 250 ft) right before the shelter. All of the trails start right behind the Interpretive center, witch is interesting in itself. Some great Civil War history, and facts and presentations about early life on the river. The lady working the interpretive center is related to General Forrest, and the park rangers are great. For a 52 year old part time hiker, like myself, you couldn't ask for anything more.