A good 3 mile up-hill hike. Has to be one of the best hikes in San Diego. Located in Poway which is a 30 minute drive from San Diego. Advice get there early especially if you want a picture on top of the potato chip rock. It also gets very hot so prepare with lots of water. Parking costs $5 unless you find parking on the road but break ins are very popular for hikers leaving there cars.