These ratings are subjective. They vary with weather, trail or snow conditions and the strength of the party. Experience and fitness are important in coping with different conditions.
Duration: the part requiring stamina
A |
No more than 5 hours average hiking time. |
B |
5-7 hours average hiking time. |
C |
More than 7 hours average hiking time at a moderate to fast pace. |
D |
More than 7 hours average hiking time, fast paced, into less traveled areas. For very fit and experienced hikers only. |
Difficulty: the part requiring strength and skill
1 |
Gentle gradient, rolling terrain. |
2 |
Moderate gradient, occasional fairly steep but short sections. |
3 |
Prolonged steep gradient, some scrambling and/or bushwhacking possible, occasional use of hands may be required. |
Elevation Gain (cumulative): the part requiring fitness
a |
Up to 500 m |
b |
500 m to 1000 m |
c |
1000 m to 1500 m |
d |
Over 1500 m |