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Intensity Factor Calculator | Sports Calculator

Intensity Factor Calculator - IF = NP / FTP

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Intensity Factor Calculator

IF = NP / FTP.

Methodology

IF = NP / FTP. IF > 1.0 means above threshold effort. Race IF: TT ~1.05, criterium ~0.95, endurance ~0.65.

FAQ

How does this calculator work?
IF = NP / FTP. IF > 1.0 means above threshold effort. Race IF: TT ~1.05, criterium ~0.95, endurance ~0.65.
How accurate is this?
Based on established sports science formulas and research.
Who should use this?
Athletes, coaches, and fitness enthusiasts of all levels.
Should I consult a professional?
Yes, especially before major changes to training or for health conditions.

Results are estimates. Consult a professional for personalized guidance.

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