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1. |
Easy
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Easy pace and an average-to-sedentary level of fitness. You should be in good health and fit enough for full day of normal sightseeing and walking.
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2. |
Easy to Moderate
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An average level of fitness or some experience with the featured
activity is recommended.
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3. |
Moderate
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Requires you to have performed the featured activity regularly, with
some periods on challenging terrain. Activities are mandatory and
you may be traveling at high elevations. You need to be in good health and physical condition to enjoy these trips, with adequate muscular strength and cardiovascular endurance.
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4. |
Demanding
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You must be extremely physically fit and are expected to hike or
ride four to six hours over steep or more rugged terrain. |
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5. |
Strenuous
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Prolonged hiking/biking on moderate to difficult terrain (five to nine hours a day).
May include high altitude, rugged terrain etc.. |