HIIT 30 Min Running Workout

November 20, 2015 • By

So last week I was asked to guest blog for my friend Sarah over at Happy Fit Sarah.  She wanted a short speed workout for her readers and I happily obliged.  Seeing as I am trying to incorporate speed into my workouts, I came up with this fun 400s workout.  Checkout the post here in the link below and tell me what you think!

Happy Fit Sarah’s Blog

Do you like ladders?