Get wrapped in the coils and be prepared to drop 144 feet into the depths of the Anaconda. You'll be rocketed through 2,700 feet of track at speeds up to 50 miles per hour through an underwater tunnel, vertical loops, sharp twists, and turns. - A long-time favorite of park visitors and roller coaster enthusiasts alike. - Anaconda was the first looping roller coaster in the world to feature an underwater tunnel. - Riders are sent through a 360-degree vertical loop after exiting the underwater tunnel. - One of the most photographed rides at Kings Dominion. Guests must be 48" tall to ride.