Preparing for a marathon takes time, effort, motivation, stamina, and consistency. Maybe you’ve been practicing your race-day routine and building your running base over time by gradually increasing ...

If you can’t touch your toes without seriously bending your knees, that could be a problem. In fact, it’s a clear sign your hamstrings are tight – and that means it’s time to stretch. But even if you ...

Distance runners are prone to tight hamstrings, which can limit performance, cause back pain and lead to overuse injuries. Josh Glass, a USATF team chiropractor in 2009 and 2011, recommends testing ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Are your hamstrings ...

Join us in Yoga In Shorts latest episode as we showcase the Left-Sided Lower Runner’s Lunge Pose, This is a foundational pose that tones the legs, loosens the hips, and stretches the hamstrings.