Curtis Hargrove made the rounds on social media after running the Chicago marathon in heels, but there was a deeper meaning behind the viral moment The experienced charity marathon runner later ...

The team here at Runner’s World knows a thing or two about racing. Nearly every month we produce a new race roundup, including the best spring half and full marathons, races you’ve never heard of, and ...

New York Road Runners races that used to take months to sell out are now filling up in days. Some races have been in such high demand that the sign-up queues crashed the website. By Talya Minsberg ...