What is Critical Power and Why Do We Use It?
Critical Power (CP) is a measure of your highest sustainable power output over a 45 to 60-minute period. While CP is a vital metric, it’s just one of several metrics we use to tailor your training.
Our Approach to Training Prescription
- Establishing Baseline Metrics: We begin with tests to establish baseline power metrics. These baseline tests provide a starting point. Thereafter we use a combination of Training Peaks threshold alerts and periodic micro tests to keep the rFTP fresh.
- Creating the Power Duration Curve (PDC): The data from these tests are used to plot your PDC, serving as the foundation for all training prescriptions.
- Ad-Hoc Testing for PDC Accuracy: After the baseline, we conduct additional tests on an ad-hoc basis to keep your PDC current and accurate.
- Personalized Training Zones and Durations: Based on your PDC, we create individualized training zones and optimal training durations, making your workouts more effective.
- Dynamic Adaptation: Your training regimen is adapted based on periodic updates to your PDC, allowing for real-time adjustments to your training load, rest periods, and race strategies.
- Monitoring and Feedback: We continuously monitor your performance and make necessary adjustments to your training zones, durations, and workout plans.
The Role of Modern Technology
Many of the newer running watches incorporate power metrics. Even when we prescribe training based on other metrics like Heart Rate, Pace, or RPE, we still utilize the underlying power data. This allows us to further optimize both the intensity and duration of your training, providing a more individualized and effective training regimen.
By incorporating Critical Power as one of several key metrics, along with personalized training zones and durations, we offer a nuanced, dynamic, and effective approach to training. This ensures that you’re not just running, but running smarter and more effectively.
