Workout Program Builder Share on Facebook Share on Twitter Share on Pinterest Share on LinkedIn This is a demo video of the new Spartan Race Workout Program Builder. Learn more at http://www.spartanunderground.com/spartan-workout-builder. Share on Facebook Share on Twitter Share on Pinterest Share on LinkedIn Articles You May Like Are Walking Pads Really Worth It? We Asked 2 Experts These Inner-Thigh Exercises Will Strengthen Your Whole Lower Body This 15-Minute Breathwork Session Will Ease Stress and Elevate Your Morning Is Running Actually Bad For Your Knees and Joints? 3 Experts Weigh In A Strength and Conditioning Coach Puts the Stakt Adjustable Weights to the Test