For your body to run your goal 5K race pace more efficiently, you need to practice running it in training. The best way to do this is to incorporate a series of goal-paced workouts into your training ...

No complicated terminology, no convoluted workouts, this simple, expertly-designed couch-to-5K training plan will turn you into a runner.

Learn more about this metric and the best training sessions to add to your schedule to boost your cardio fitness.

Which is harder: a 5K or a marathon? Ask a runner who specializes in either, and they’ll likely say it’s the other one. The truth is, both these distances can be seriously challenging—and training for ...