Meet at the Crest Canyon Trailhead off 2707 Racetrack View Dr, Del Mar, CA 92014
From Hwy.101 take Jimmy Durante Blvd. north, go right on San Dieguito Dr. and follow directions as below. From I-5 take Via de la Valle west; go left on Jimmy Durante Blvd.; pass the main Fairgrounds entrance and then go left on San Dieguito Drive immediately after the bridge. Continue through the stop sign onto Racetrack View Drive; trailhead is on the right by the gate and kiosk.