A first-time half marathon runner should not run the same 400-meter workout as a pro miler. But the one-lap framewo ...

Before adding higher-level workouts to your plan, you need a consistent mileage base, established fueling and hydration habits, and the ability to recover well between quality efforts, explains ...

Adding this quick exercise to my training routine did wonders for my running economy – and it’ll do the same for you, too ...

To become a better runner, you need to hop on your bike. Or head to the pool. Or sign up for a yoga class. Yes, to improve your running, you need to sometimes not run—especially if you’re a runner in ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. There are a lot of ...

Here’s how many of your easy days, miles and minutes should fall in zone 2, whether you’re training for a 5K or a marathon ...

There comes a time in every runner’s life when it’s time to kick things up a notch. That means one thing and one thing only: interval training. There’s a reason loads of runners don’t like intervals.

After several weeks with Peloton's latest treadmill, I stopped thinking of it as a running machine and started treating it ...

I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness/fitness myths. In my free time I enjoy ...