![]() ![]() I-485 in North Carolina is split into four dedicated or memorialized stretches of freeway: Secondary control cities, which include Spartanburg, Statesville, Greensboro, and Columbia, are also listed at various interchanges for travelers that want to bypass Charlotte to other destinations, via I-77 and I-85. There are three control cities along the route: Huntersville, Matthews, and Pineville. This system can be confusing, but it is logical since traffic in the US generally travels on the right side of the road, the clockwise traveling lanes will always be the "Inner" lanes of a loop. Traffic traveling in a clockwise direction around the city of Charlotte is on the "Inner" loop and traffic traveling in a counterclockwise direction is on the "Outer" loop. Although "east" and "west" signs exist, these will be phased out in favor of "inner" and "outer" designations. Officials originally decided to use only "north" and "south" compass directions when signing the route, but, because this would be confusing with multiple "norths" and "souths", "inner" and "outer" designations were included. Usually when both systems are utilized on signs, the compass directional banner is placed above the number shield and the inner/outer banner is placed below. #Ncdot standard notes driversSome sections of the loop are signed with additional north/south or east/west labels (depending on the general direction of travel along a particular stretch) to aid drivers familiar with compass directions. To remedy the uniformity issue, the inner–outer orientation system was implemented and became the primary method of signing the direction of travel around the loop. Since I-485 is a beltway, the compass orientation of the freeway is not uniform around the loop. I-485 inner (north) at the interchange with I-77 south of Charlotte I-485 is Charlotte's only "true" loop road as both I-277 and Route 4 are partial ring roads. Polk Historic Site (exit 65B).Īlthough the loop runs within 1.5 miles (2.4 km) of the South Carolina state line, and, within 20 feet (6.1 m) of the Cabarrus County line at the Rocky River Road exit, the entire beltway is within Mecklenburg County's boundaries and never crosses into South Carolina or any neighboring counties. Attractions in this area include Charlotte Motor Speedway (exit 32), PNC Music Pavilion, the University of North Carolina at Charlotte (UNC Charlotte exit 33), the Sportsplex at Matthews, Carolina Place Mall (exit 64B), and the President James K. Over 18 miles (29 km) of the segment is four lane, with six-to-eight-lane sections within the University City, Ballantyne, and Pineville areas, all on asphalt. The southeast segment is the largest segment, which goes through the towns of Mint Hill, Matthews, and Pineville, as well as the notable Charlotte neighborhoods University City and Ballantyne area. Attractions in this area include the Carolina Renaissance Festival (October–November) and Concord Mills. The northeast segment is eight lanes throughout, using both concrete and asphalt, and borders Huntersville at its northernmost point. Attractions in this area include the US National Whitewater Center (exit 12), Northlake Mall (exit 21), and Mountain Island Lake. The northwest segment of the beltway is six lanes throughout, on concrete. There are also two exits here for the Charlotte Douglas International Airport: exit 6 for the Air Cargo Center and exit 9 for the main terminal. Attractions in this area include the Charlotte Premium Outlets (exit 4) and Lake Wylie. The southwest segment is six lanes throughout, on concrete, and borders the Steele Creek area. Highway (northeast) and Governor James G. The beltway is further broken down into four segments: Seddon "Rusty" Goode Freeway (southwest) Craig Lawing Freeway (northwest) H. Lane counts vary from four to eight, while the posted speed limit throughout is 70 mph (110 km/h). I-485 travels 66.68 miles (107.31 km) around the city of Charlotte, with milemarkers beginning/ending at the I-77/ US Highway 21 (US 21) interchange with the highway near Pineville. The beltway was completed in stages over the next several decades, with completion of the last segment of the highway on June 5, 2015. The entire route lies within Mecklenburg County.Ī beltway for the Charlotte metropolitan area was first proposed in the mid-1970s, with the first section opening in 1990. As a complete loop, it is primarily signed with "inner" and "outer" designations, though at some major interchanges, supplemental signage reflects the local compass orientation of the road. Interstate 485 ( I-485) is a 66.68-mile-long (107.31 km) auxiliary Interstate Highway encircling Charlotte, North Carolina. ![]()
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