The Olympic medalist took inspiration from her crew and battled through a tough night to finish her first 100-miler.

Trail running has been leveling up for years, and the results of the Western States 100 on June 27–28 were some of the fastest in the 53-year history of the race. Advancements in trail running shoes, ...

Many marathon runners fade around mile 20 despite excellent fitness. Often, that’s because fitness alone isn’t enough—durability is what helps you maintain your pace deep into the race. On this week’s ...

The 45th edition of the annual Front Runners New York LGBTQ+ Pride Run 4-Miler took place in Central Park on Saturday, June 27, with 8,146 runners kicking off Pride weekend in New York City, according ...

When I started running, one of my high school track coaches prescribed time-based runs instead of mileage. What would look like a typical four- to five-mile run on our calendar, he prescribed in ...

July 4th sales are here, with deals of up to 20% on your fave Saatva mattresses. Shoppers can get 20% off purchases of $1,000 or more with our Runner’s World exclusive code. The super-popular Classic ...