Our visit with the Evel Knievel of Mexican bus drivers, to Kohunlich Mayan ruins, with our guides Mr. Daniel and Roberto. This was an excursion with Royal Caribbean on our cruise on The Mariner of the Seas. We started in Puerta Maya, and made the three hour trip through jungles, dump trucks, villages, and more jungles and dump trucks in two and half hours. The return trip was two hours twenty minutes. We really enjoyed the history and the thrilling bus ride.