EASY – Even surfaced, short, and level and can be hiked by most anyone.
MODERATE – Medium length (over 5K) or a shorter trail with a steep inclines. Surface irregular with a loose, uneven base. Stairs or stiles may be present.
DIFFICULT – Such a trail is long (over 10K) with steep inclines. Surface irregular with a loose, uneven base. Stairs, stiles or ladders may be present.
