EASY1Flat & Easy, limited cardio stress and minimal trail distance. Beginners, families with young children. |
MODERATE2Small elevation gain, good cardio stress and trail distance of 1-3 miles. |
DIFFICULT3Good elevation gain, expect switchbacks and elevated cardio. Trail distance 4-8 miles. |
STRENUOUS4Elevation Gain is met with obstacles (boulders, rocks and limited markings). High Cardio stress. Trail distance 8+ miles. |
VERY STRENUOUS5Extreme elevation gain, exposure to elements, distance 12+ miles. Requires care when attempting. |
