Climbing training is at a crossroads. Unprecedented access to thousands of square feet of indoor terrain means climbers are stronger than ever--weather, temps, and daylight are no longer factors.

Though it’s been a challenging year for fitness organizations, there have also been bright spots and exciting, unexpected new openings. The latest newbie to defy the odds in the Philadelphia area is ...

Climber Tommy Caldwell is one of the featured athletes on SI's 2019 Fittest 50 list, ranking the best-conditioned athletes in sports right now. For more on the annual list, click here. Tommy Caldwell ...