Interval training is key for torching calories and increasing your speed. Intervals are tough, but they work your body and prepare you well for the races ahead — it is racing season, after all. Even if you don't like to race, intervals are a great way to add spark to your running routine and help you move past a weight-loss plateau. I wish I could say that I love this workout, but that would Read more

If you really want to challenge yourself physically and mentally, signing up for an Ironman triathlon is the way to go. This mutli-sport competition involves three astounding events: a 2.4-mile swim (77 laps), a 112-mile bike ride, and a 26.2-mile run. Whether you're training for a triathlon or just want to switch up your cardio routine, Sugar user mamasitamalita had a brilliant idea. Complete Read more

At my gym, the StepMill is usually vacant. You know — the cardio machine that resembles a mini-escalator. It is large and intimidating; plus, it's hard to cheat when working out on a StepMill. Still, using this machine is a great way to get your legs ready for the short shorts of Summer. You can also try this interval pyramid routine as an alternative to running hills. Begin by selecting Read more

There are a thousand and one ways to work out on a treadmill, but my favorite is intervals. Once you set your pace on the treadmill, you can't really cheat and slow down since the speed is constant. The set speed helps me push myself out of comfort zone, which is one of the elements of interval training. I like the following workout because the recovery time of a minute, at a slow speed, is just Read more

Many of us are starting to move our workouts indoors. Temperatures are cooling off and daylight is becoming increasingly limited; the days are going to get even shorter. One way to move your cardio inside is swimming and here is a fun workout to try. Sprinting intervals are not just for running; they're great for the pool too. I suggest adding some sprints into your swimming workouts to keep Read more

The Olympics have been full of inspirational moments. One being the US Women’s Rowing team winning gold in the Eight. The powerful synchrony of those eight bodies moving together in unison is pretty impressive. Even if you don't have access to a boat and seven friends available for a workout, you can row at your gym. Former Olympic rower Judy Geer, co-founder of Concept2 Rowing created this Read more