White water rafting
White Water Rafting
White Water rafting is present in several stories and places at different levels of activity, especially with Crystal Chladek and Canyon Tours.
There is a set of classifications which define the strength of rapids to assist in safe passage or enjoyment.
White Water Rapids - Class Definitions
Class 1: Little to no current. Small waves with no obstacles.
Class 2: More current than Class 1 with bigger waves, but no major obstacles.
Class 3: Rapids are longer and more turbulent. Bigger waves, holes and stronger currents than Class 2. Generally considered intermediate. Proper guide training is a prerequisite for safe navigation of Class 3 and above.
Class 4: Steeper, longer and containing more obstructions than Class 3. Multiple obstacles to maneuver around. Trained guide is necessary.
Class 5: Strong currents and big waves. Several boulders and holes. Has a greater potential to hold and flip boats.
Class 6: Extremely difficult to successfully maneuver due to significantly steeper vertical drops and boulders. Usually considered unrunnable.
There is a considerably different system in use on the Colorado River, where many stories take place, running from 1 (easiest) to 10, hardest.