the pyramid, is a mexican army training area right off the new highway mazatlan- durango. The area has 8 sports routes and potential for many many more, all the routes are over bolted and range from 5.8 to 5.12. The area is split by the highway, north of the highway having the mayority of the routes but the gem of the place is the rock called the pyramid located on the south. you canīt miss it, it stands tall above everything else. there is two routes on it one a 5.12 project (in progress) and a 2 pitch 5.9 sport bolted line. Climb to the 3 bolt and follow the bolts to the left and up the obvious chimney.
from Mazatlan take the new highway to durango, after the second toll station drive until you see an exit to mazatlan libre follow the loop you get to the old highway, as soon as you hit the old highway look to your left youll see a tunel follow that road to the cabins names la piramide, there is camping available and really nice cabins.