How would you like an exercise program that banishes boredom, improves your fitness, develops new skills and prevents injuries? Sounds like an infomercial, but it's not! It's cross-training, and you can do it whenever and wherever you are in... Read more
The only way to become a better runner is to run, but the more running replaces other exercises in your fitness program, the more likely you are to become injured, suffer from burnout, or develop muscular imbalances. So what's a runner to do (bes... Read more
Running a marathon can be one of the greatest and most challenging experiences of your life. I can’t say that I always love training for these races, but the feeling of accomplishment I experience when I cross the finish line is lik... Read more
Ready to walk or run a 10K but not sure where to begin? We've designed two training programs to help you get started. The first program is for individuals who want to complete a 10K by both walking and jogging the event. The second program is for... Read more
SparkPeople’s Exercise Reference Guides offer an in-depth look at the principles of fitness.
What is Aerobic Exercise?
The American College of Sports Medicine (ACSM) defines aerobic exercise as "any activity that uses large muscle... Read more
I just looked up the workout structure online and then programmed it into a free HIIT timer app I already had on my phone. I'm sure the C25K-specific app that tells you "walk" and "run" is better than just generic countdown beeps.... Read more
Hi! I am looking to lose about 50 lbs. I consider myself a pretty active person. For the past month my workout has consisted of 45-60 minutes cardio Monday through Friday with rest days on Saturday and Sunday. I am also adding 30 min. of strength... Read more
Cross train - have a variety of exercises - in order to keep your routine fresh and motivating. It will also help to break through plateaus. Triathlon training turned out to be MUCH easier on my joints than just running. And remember there are sev... Read more
The old running adage is as follows, “in order to run, one must run”—this is commonly referred to as the Principle of Specificity of Training. In other words, in order for you to become a more efficient runner, you must spend time running. But doing... Read more
In a recent interview for Women's Health magazine, Alanis Morissete talks not only about her emotional song-writing, but also her fitness routine. (Who knew that she's finished a few triathlons? Go her!) One of the tips she shares is great advice for... Read more
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