Walking is a great low-impact exercise for developing and maintaining cardiovascular fitness. You can walk anywhere at any time, and, unlike some fitness regimens, your only expense is comfortable clothing and a good pair of shoes.

Once you start your walking program, you will be taking your first steps toward increasing your fitness level. Walking is associated with a reduced risk of heart attack, and regular exercise decreases your risk of developing type 2 diabetes, according to the American Physical Therapy Association. Other benefits of walking include increased energy, improvement in cardiovascular fitness, increased muscle tone, stress reduction and weight control.