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
Pilot Mountain State Park Pilot Mountain State Park Pilot Mountain State Park is a North Carolina state park in Surry and Yadkin Counties, North Carolina in the United States. Located near Pinnacle, North Carolina on highway US 52, it covers and includes the distinctive 2,241 foot (683 m) peak of Pilot Mountain. The Saura, a Native American tribe of the North Carolina Piedmont region, knew the mountain as "Jomeokee" meaning the "Great Guide". It served as a guidepost also for the European settlers of the Carolina who similarly named it "Pilot". Due to the effects of European diseases and attacks by northern Indians, particularly