@therun_official: If you're a beginner, stop sprinting. Do this instead. You don't need speed to burn fat — you need incline. Incline 10, speed 2.7, 30 minutes. That's the whole session, and it's written for your first week, not your hundredth. #THERUN #inclinewalk #beginnerworkout #fatlosstips #treadmillworkout