Stone Mountain Freeway Gwinnett County and have a partial interchange with Park Place Boulevard and Rockbridge Road. Just to the east of this interchange, the freeway ends and US 78/SR 10 continue to the east, locally known as Stone Mountain Highway. West of I-285, the speed limit is . East of the interchange with I-285, the limit rises to . Unlike Georgia's Interstate highways, the highway still has actual sequential exit numbers, rather than being mileage-based. There is no exit 6, which makes the exit numbering non-sequential. All of Stone Mountain Freeway is included as part of the National Highway System, a system
Fairy Stone State Park Fairy Stone State Park Fairy Stone State Park, located in Patrick County, Virginia, is the largest of the original six state parks that opened on June 15, 1936, and is home to the mysterious "fairy stones", or staurolite. The stone, prevalent in the region, may have the St. Andrew's or Roman shape. The park's land was donated in 1933 by Junius B. Fishburn, former president of the Southwest Virginia Trust Co. and former owner of the "Roanoke Times". The park is , making it the largest of the six original parks and one of the largest to this day. The