Enter toward the zoo. Stay in left lane and make the only left into a one way loop. Go over several speed bumps, see the ranger station on your left and the hole in the rock ahead. MAKE THE RIGHT TURN BEFORE HOLE IN THE ROCK PARKING LOT You'll follow the road until it dead ends in a parking lot.
You can cancel up to 24 hours in advance of the experience for a full refund.
up to 24 hours before the experience starts (local time)