Introduction
Getting a good cardio workout is essential for heart health and overall fitness. And while steady state running or walking on the treadmill has its place in a training regimen, mixing things up with high intensity interval training (HIIT) can provide greater benefits.
The Benefits of HIIT
Studies show that HIIT workouts increase cardiovascular fitness more effectively than moderate continuous exercise. They help burn more calories by increasing your excess post-exercise oxygen consumption (EPOC), leading to greater fat loss over time. HIIT has also been shown to improve insulin sensitivity.
This 30 Minute Treadmill HIIT Workout
This treadmill program focuses on hill intervals to get your heart rate up. By adjusting the incline throughout, you’ll target different muscle groups and increase calorie burn. Be sure to choose an intensity that challenges yet allows you to maintain proper running form.
Warm Up
Walk at an easy pace with the treadmill at 1% incline for 5 minutes to get the blood flowing to your muscles. Then pick up the pace to a light jog for 2 minutes, keeping the incline at 1-2%.
Workout
You’ll go through 6 sets of the following intervals:
- 90 seconds at 5% incline, fast pace
- 60 seconds at 1% incline, moderate jog to recover
- 60 seconds at 7% incline, fast pace
- 60 seconds at 1% incline, moderate jog
- 60 seconds at 10% incline, fast pace (optional to run)
- 60 seconds at 1% incline, moderate jog to recover
Cool Down
Finish with a 5 minute cool down at an easy 1-2% incline to allow your heart rate to lower and prevent dizziness or nausea.
FAQ
Is this workout suitable for beginners?
This is an advanced routine. Beginners should start with less intense intervals until building cardiovascular fitness.
What if I can’t run the higher inclines?
Power walk at an intense pace instead of running the steeper hills.
Should I do this workout every day?
No, your body needs rest days for muscle recovery and adaptation. Aim for HIIT sessions 2-3 times per week maximum.
How will I know my intensity is high enough?
Monitor your heart rate, breathing rate, and perceived exertion. As long as you’re challenging yourself but not overreaching, you’re on the right track.
What should I do after this workout?
Follow up with stretches, foam rolling, protein intake, and lots of water. Schedule a rest day before your next HIIT session.