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The Science of Interval Training: Maximizing Your WOD Performance
Discover the physiological principles behind effective interval training and how to optimize your CrossFit workouts.
Gabriel Golding
CrossFit Level 3 Coach
10 min read
Interval training has revolutionized fitness, particularly in CrossFit and high-intensity workouts. Understanding the science behind these training methods can help you maximize your performance and achieve better results.
Whether you're a CrossFit athlete, a weekend warrior, or just starting your fitness journey, this guide will help you understand how to structure your intervals for optimal results.
๐ก The Physiology of Interval Training
Interval training works by alternating between high-intensity work periods and recovery periods. This approach has been shown to be more effective than steady-state cardio for improving both aerobic and anaerobic capacity.
Key benefits include:
- Increased VO2 max
- Improved lactate threshold
- Enhanced fat burning
- Better recovery capacity
๐ 5 Essential Interval Training Protocols
1. ๐ Tabata Protocol
What it is:
20 seconds of work followed by 10 seconds of rest, repeated 8 times (4 minutes total).
Best for:
- High-intensity conditioning
- Anaerobic capacity
- Time-efficient workouts
2. โฑ๏ธ EMOM (Every Minute On the Minute)
What it is:
Complete a set number of reps at the start of each minute, using the remaining time as rest.
Best for:
- Pacing practice
- Work capacity
- Technical skill development
3. ๐ AMRAP (As Many Rounds As Possible)
What it is:
Complete as many rounds of a circuit as possible within a set time period.
Best for:
- Work capacity
- Mental toughness
- Competition preparation
4. โก HIIT (High-Intensity Interval Training)
What it is:
Alternating between high-intensity work periods and active recovery.
Best for:
- Cardiovascular fitness
- Fat loss
- General conditioning
5. ๐ฏ For Time
What it is:
Complete a set workout as quickly as possible.
Best for:
- Competition preparation
- Work capacity
- Mental toughness
๐งฐ Tools for Effective Interval Training
Tool | Use Case | Benefits |
---|---|---|
Interval Timer | All interval types | Precise timing, customizable |
Heart Rate Monitor | Intensity tracking | Real-time feedback |
Workout Log | Progress tracking | Performance analysis |
๐ง Bonus Tips
- Start Slow: Begin with longer rest periods and gradually decrease them
- Track Progress: Keep a workout log to monitor improvements
- Listen to Your Body: Adjust intensity based on recovery and performance
๐ผ Ready to Optimize Your Training?
Whether you're a CrossFit athlete or just starting your fitness journey, proper interval training can help you achieve your goals faster. Our app provides the tools you need to:
- ๐ ๏ธ Create custom interval workouts
- โฑ๏ธ Track your performance
- ๐ Analyze your progress
- ๐ฏ Set and achieve your goals
๐ฃ Take Your Training to the Next Level
Ready to optimize your interval training? Our app provides everything you need to:
- Create custom interval workouts
- Track your progress
- Achieve your fitness goals
๐ Download Our Interval Timer App
๐ Contact Us for personalized training advice
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Gabriel Golding
CrossFit Level 3 Coach
A valued contributor to the Juggernaut Labs blog.