Zip Lines & Aerial Challenges Blue Ridge Parkway MP 115 MP: 115.1 MP: 199.4 Family Fun Ages 4+ ExplorePark.org/Treetop Smith River Philpott Lake & Overlook Rooster Walk Music & Arts Festival, Photo Credit: Ryan Guite Virginia Museum of Natural History Just a short drive from Milepost 177 on the Blue Ridge Parkway in Southern Virginia, Martinsville-Henry County is brimming with heritage and history. Visit the state's natural history museum, catch a live show, or take to the waters of Philpott Lake and the Smith River. Your adventure is waiting. MP: 177.7 BLUE RIDGE PARKWAY 17https://carrollcountyva.gov/ http://www.ExplorePark.org/Treetop http://www.visitmartinsville.com