Rio Bec is one of the most beautiful and natural archeological areas of Calakmul, to get there it is necessary to take a special transport since the road is dirt and jungle, if you decide to travel by private car it could be scratched or stuck in rainy weather. It is recommended to bring food for the road, insect repellent and umbrella.

The Rio Bec site is exceptional because it does not seem to have had a centralized structure like the rest of the Maya area during the classical period. It is a series of very dispersed architectural groups.

Access is free.