In terms of physical movement, there really is no difference between
hiking and trekking, but the activities do differ rather significantly
in other ways. Both hiking and trekking are activities in which one
walks or hikes through the woods, but hiking is done more for leisure on
man-made roads or trails, while trekking is done over a variety of
terrain as a means of transportation, adventure, or challenge to the
body and mind. Both hiking and trekking can be done over short distances
in a day or two, or over a longer distance over the course of several
days, weeks, or even months, but the day to day routines and activity
associated with hiking will be different from that of trekking.
The
biggest difference between hiking and trekking is the intensity. Hiking
is generally easy to moderately paced activity, though some backpackers
would argue that hiking is just as strenuous and difficult as trekking.
Trekking, however, takes place over varied terrain; a trekker may
travel on roads and trails for part of his journey, but he may also
bushwhack through undeveloped terrain. He will often have to use maps
and orienteering skills to find his way, and he must have first aid and
survival skills at the ready for his trip. Hikers generally stick to
established trails and do not travel over unmarked terrain.
When trekking is defined as a long-distance trip supported by porters
or pack animals, the difference between hiking and trekking becomes
even more vast. Trek adventures often feature people specifically hired
to carry equipment, cook meals, set up tents, and so on over the course
of a multi-day trip through a challenging terrain. A trekker in this
case does not have to carry his or her own gear, and the activity is
much less strenuous on the trekker. Compare that situation to a
backpacker on a multi-day trip who has to carry his own food, clothing,
safety gear, and shelter, and the difference between hiking and trekking
becomes apparent.
The equipment one will need for hiking and trekking will vary
according to the activity, as well as according to what type of trekking
is being done. Trekkers who travel via unmarked paths will need durable
equipment, and they will often need skills necessary to find or build
shelter. Hikers and backpackers will need a sturdy backpack and
hydration system and the physical fitness to travel the distances they
have planned out beforehand.