Want to increase your fitness level and burn more calories? Try our 24-minute interval workout. You've got this! #TheColorRun
This New Interval Training Trend Makes Working Out Faster—and a Lot More Fun http://greatist.com/move/10-20-30-interval-training
Flat-Belly Challenge Day 1: Fat-Blasting Intervals and a Slimming Smoothie
Great interval workout for runners along with eight weeks of other running workouts and healthy meal plans!
hiit, interval training, how to burn fat, running, elliptical workout
3.5 mile interval run - this looks perfect for me to add to my spring training schedule!
This treadmill workout has speed intervals for a greater calorie burn in 20 minutes than you would from an easy/moderate pace for an hour!
20 Min. HIIT. I usually do 20 minutes of one minute jog and two minute run alternating....
Interval running workout