Workout 9 is a moderate cardio workout led by Natalia Gunnlaugs on StarFit. It contains 31 exercises and lasts 23 minutes, targeting spine, hamstrings, shoulders, calves, lower_back, upper_back, core, quads, glutes, chest, triceps, cardio, neck, hips.

Workout 9
HIIT Blast is an intense, high-energy workout program designed for intermediate to advanced athletes ready to take their fitness to the next level. With 10 sessions, each lasting 20 to 30 minutes, this program targets all major muscle groups, combining fast-paced intervals to burn fat, tone muscles, and enhance strength and endurance. Whether you’re looking to burn fat, sculpt lean muscle, or boost your overall fitness, HIIT Blast delivers real, noticeable results. If the intensity feels overwhelming, you can scale down the movements or take a few extra seconds between intervals, but the key is to push through and complete each session for maximum results.
Workout Details
Duration
22:44
Energy Level
moderate
Exercises
31
Category
Cardio
Target Areas
What's Inside
31 exercises · 23 min

Natalia Gunnlaugs
Form-Focused
Exercises in This Workout
- 1Deep Breaths with Forward Fold18slowspinehamstrings
- 2Forward Fold Heel Pedals17slowhamstringscalves
- 3Cat-Cow30slowspinelower back
- 4Bear Hover Hold20smediumcoreshoulders
- 5Bear to Plank Walkouts24smediumcoreshoulders
- 6Bear Hover Shoulder Taps24smediumcoreshoulders
- 7Downward Dog to Forward Fold13slowhamstringscalves
- 8Warm-up Squats14smediumglutesquads
- 9Tabletop Step-Ups (Round 1)1 minhighcorequads
- 10Squat with Punch (Round 1)2 minmediumglutesquads
- 11Split Squat Jumps (Round 1)1 minhighquadsglutes
- 12Rest59slow
- 13Tabletop Step-Ups (Round 2)2 minhighcorequads
- 14Squat with Punch (Round 2)2 minmediumglutesquads
- 15Split Squat Jumps (Round 2)2 minhighquadsglutes
- 16Rest59slow
- 17Plank Push-Up with Toe Tap (Round 1)59shighchestshoulders
- 18Side Plank Reach (Right) (Round 1)31smediumcoreshoulders
- 19Side Plank Hip Dips (Right) (Round 1)27smediumcoreshoulders
- 20Side Plank Reach (Left) (Round 1)32smediumcoreshoulders
- 21Side Plank Hip Dips (Left) (Round 1)27smediumcoreshoulders
- 22Rest2 minlow
- 23Plank Push-Up with Toe Tap (Round 2)1 minhighchestshoulders
- 24Side Plank Reach (Right) (Round 2)33smediumcoreshoulders
- 25Side Plank Hip Dips (Right) (Round 2)29smediumcoreshoulders
- 26Side Plank Reach (Left) (Round 2)28smediumcoreshoulders
- 27Side Plank Hip Dips (Left) (Round 2)29smediumcoreshoulders
- 28Plank Jacks2 minhighcoreshoulders
- 29Downward Facing Dog35slowhamstringsshoulders
- 30Thread the Needle57slowshouldersupper back
- 31Child's Pose43slowlower backhips
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Frequently Asked Questions
How long is Workout 9?
This workout is 23 minutes long and includes 31 exercises. It is a moderate intensity Cardio workout led by Natalia Gunnlaugs.
What body parts does this workout target?
This workout targets spine, hamstrings, shoulders, calves, lower back, upper back.
Do I need equipment for this workout?
No equipment needed. This is a bodyweight workout you can do at home.
Is this workout suitable for beginners?
Yes, this moderate workout is accessible for beginners. The trainer provides form cues and modifications throughout.





