North Shore Trail features 19 miles of hiking trails near Grapevine, TX.
Take Highway 26 (either to or from Grapevine, depending on which way you're going) until you get to Fairway Drive, just about a mile west of the Airport Hilton. Turn north on Fairway Drive (only way you can turn right now!), and just after you drive over the dam, you'll see Griffis Corner store to your right, and just before it to your left will be the entrance to Rock Ledge Park. Drive all the way to the back of the park along the lake and park. You can see the trail from the parking lot. There is usually water here. Sneaky Pete's Trailhead: (LAT 33deg 00' 00" LONG 97deg 05' 58") Take FM3040 from Lewisville and go west until it crosses 2499. Continue west and take the second left (the first left turn goes nowhere) onto McKamy Creek Road. Follow it until it T's into Simmons. Turn left at the stop sign at Simmons. At the next stopsign, turn right, and follow along until you see the Marina/Restaurant sign, where you take another right. The parking will be in front of you, about 1/8 mile up. taken from http://www.Dorba.org
http://www.tripleblaze.com/trail.php?c=3&i=895