Delrie Rosario, a mom of four from Washington, has died after falling during a workout and hitting her head on a treadmill machine.

Your intensity during a run or walk can contribute to pain or soreness, especially in your legs. Here are the top most common causes of leg pain while on the treadmill.

On March 10, 2025, in Seoul, South Korea, @Coby0415 shared a video of an unexpected fall at the gym. In the video, the author, a personal trainer, was walking toward a woman on a treadmill—his ...