Sky Adventures Monteverde Park Sky Trek is a thrilling zip line circuit that is located in La Fortuna Costa Rica. The tour starts with guests riding an open-air gondola to an observation area that boasts fantastic views. From there, guests will start riding down on a zip line track stretching across canyons and in between treetops. The trek has a total of 8 zip lines which takes approximately 2 hours to complete. The longest cable is 750 metres and then the highest cable is 100 metres. The tour goes through the forest and allows visitors to gain an up-close experience with the natural surroundings of the area.