Kristan Dietz

A history of one of the oldest marathons in the world.

This simple shot can keep you running all winter and those around you from getting sick.

Tom Petty's music always feels like it's meant for runners, even if he was never literally running himself.

How to watch this Sunday's race on TV and online—and why you should absolutely tune in.

Find out who is running this Sunday and what other events are going on during the Chicago Marathon.

Amelia Boone, one of the most decorated obstacle racers of all time, is competing in the Spartan World Champs.

Rainy, humid conditions kept runners off world record pace, but veteran Eliud Kipchoge and rookie Guye Adola kept the race exciting.

The TheraGun is a new handheld vibration therapy tool that pro athletes are using. But could this be a new secret weapon for runners?

These three apps are making it easy for runners to keep up with each others' progress, find new running spots and even have GIF wars.

Three of the most talented marathoners will be vying for to break the world record at this Sunday's Berlin Marathon. Here is how to watch.

Police are turning to the public to help identify a mystery runner who keeps pooping publicly around a Colorado Spring, Colo. community.

A new study found that long periods of sitting put people at early risk of death, regardless of exercise.