Directions From I-77 To 17048 Jetton Road, Cornelius, Nc: Take Exit 28 From I-77 (Cornelius/Lake Norman). Head West On Catawba Avenue (Nc-73) Toward W Catawba Ave For About 1.5 Miles. Turn Right Onto Jetton Road. Continue On Jetton Road For Approximately 2.5 Miles. 17048 Jetton Road Will Be On Your Left, Which Is A Parallel Side Road.