Periodization calculator

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Turn your timeline and training age into a simple block structure before you overfill the calendar.

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Build Weeks

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Enter your runway, training frequency, and current workload to sketch a practical build-deload-taper flow.

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Example calculations

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Half-marathon runway

16-week intermediate build

A runner or hybrid athlete wants enough load progression, a couple of deloads, and a short taper before race week.

Result: 12 build weeks, 2 deloads, 2 taper weeks

Strength cycle

12-week advanced block

An experienced lifter wants a tighter cadence with more frequent deloads and a lower peak-volume ceiling.

Result: Frequent deloads, lower peak set count, heavier peak-intensity target

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