This 1-Week Plan Is Free and Features 30-Minute Workouts You Can Do at Home

Today is your rest day, but don't just sit on the couch. Show your body a little TLC. Foam rolling, along with stretching and cross training, can help prevent repetitive stress injuries that could disrupt your training. This self-massaging technique loosens stiff muscles and helps keep fascia (connective tissue in muscles) loose.

Equipment needed: foam roller and mat

Find the workout here: Seven Must-Do Foam Roller Moves