From the intersection of interstates 35W & 494. East on 494 to 35E. South on 35E to Diffley Rd. Left (east) on Diffley Rd. 2.3 miles to Lexington Avenue. Turn right on Lexington Avenue. 0.6 miles to Wilderness Run Road. Turn left on Wilderness Run Rd. Park is on the left (north side of road).