Few of you are coming to me with a focus on your one mile pace, so we’re looking at running workouts that are going to test your speed and improve your endurance. There are tons of ways to incorporate ...

Run faster and more efficiently with these moves.

Large muscles like the hamstrings and glutes tend to get all the glory on leg day, but don't sleep on a very important group of muscles: the calves. The largest and most visible part of the calf is ...

If your goal is to get faster, then you’re probably focused on nailing all of the speed workouts (intervals, tempo runs, and hill sprints) scheduled on your calendar. While practicing quicker paces is ...

I love the Front Squat Position Walking Lunge for any athlete who wants to sprint faster. It reinforces hip explosiveness, strengthens the legs, engages the core and even builds the upper body. Since ...

For lower-body workouts from Stephanie Mansour routines — plus fitness challenges, walking podcasts, meal plans and inspiration — download the Start TODAY app! Large muscles like the hamstrings and ...