N. Raleigh: I540e, Exit. 26B, Merge Onto I-87/Us 264, Exit 425-Smithfield Rd., Rt On Smithfield Rd, Lt On Bisette Rd-Becomes Lake Wendell Rd, Lt On Whistling Duck Way. Clayton: Covered Bridge, Lt Buffalo, Lt Lake Wendell, Rt Onto Whistling Duck Way. Latitude: 35.726388 Longitude -78.365921