Treadmill HIIT Workout

1. Start off with a 5-10 minute light jog. 

2. Increase pace to sprinting speed (around 9.0) and run for 45 seconds.

3. 45 second recovery walk (around 4.0)

4. Repeat these sprints and recovery for 8 rounds.

5. Walk in incline of 15.0 at pace of 4.0 for 5 minutes.

6. Light jog for 5 minutes. (around 6.0)

7. One last sprint around 9.0 for 30 seconds.

8. Cool down and walk for 2 minutes.

**This HIIT style treadmill workout will burn tons of calories. When you perform the sprints and get your heart rate very high, and then slow down to recover, it puts your body into the ultimate fat burning zone. You can adjust the speeds I mentioned, depending on your fitness level.