Runner's World

Ivan is going to be a big brother!

Is it blue + blue, or blue + purple?

Eight of the 20 athletes on Northern Arizona Elite, a pro training group based in Flagstaff, Arizona, are not being retained by Hoka, the group’s title sponsor, in 2025, according to sources.

Studies suggest that taking 10-minute runs benefit everyone, no matter what pace you go, including those who are sedentary and those who are active.

You can gain real benefits for your body and mind when you put a pause on mileage for a little while.

How many miles you run, also known as running volume, plays an important role in your training program, no matter your goal.

Long before she defied gravity in the 2024 film adaptation of the Broadway musical Wicked, Cynthia Erivo was flying down the streets of Brooklyn, training for the New York City Marathon.

When do you run?

H-O-T-T-O-G-O

These eight green flags from running coaches mean it’s go-time.

Road, trail, racing, and more—these are the shoes our writers and editors love.