If you have been running 35 to 40 miles per week for 1 to 2 months, you have a good endurance base for running a marathon after 3 additional months (12 weeks) of training.

Stair steppers provide an excellent alternative to running, biking, and other forms of aerobic exercise. Although stair-stepping is a weight-bearing exercise, the impact is much less than with running. However, to get the full effect, instructions must be followed.

Do upcoming BCA/PRT's make you nervous? They don't have to.

Despite the fact that it is much nicer to run outside than inside, the treadmill is an extremely efficient way to maintain and/or improve cardio respiratory conditioning.

There are many types of rowing machines on the market, and each has distinct advantages and disadvantages. The best rowing machine is one with variable resistance and the ability to regulate rowing rate.

Jumping rope is a great way to maintain fitness on board a ship or in confined spaces. It can provide a high intensity, cardio respiratory workout if done long enough and fast enough. If the pace is fast, it is equivalent to running in terms of energy expenditure.

A good pair of running shoes will provide shock absorption, cushioning, motion control and durability, and ultimately help prevent injuries. Under no circumstance should you buy shoes if they do not fit correctly. Running magazines usually have a yearly review of various running shoes, newest models of shoes and the type of runner the shoes are most suited to. You can also obtain current information from “Running Sites/Pages” on the worldwide web. It is wise to try on several different shoes at a sporting goods store to determine which one might be best for you. This is also important if you are planning to buy shoes from a catalog.

While standing on a flat surface with your toes raised up on either a ladder well or a block of wood slowly rise onto your toes in a controlled fashion . . .

Bicep workout with dumbells