AbraCalc

Running Pace Progression Calculator

Plan your running improvement from current pace to target pace. Enter both paces and a training window to see a linear week-by-week progression chart.

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How to use this tool

  1. Enter current pace — minutes, current pace — seconds, target pace — minutes, target pace — seconds and training weeks in the fields above.
  2. Results update instantly as you type — or click Calculate.
  3. Read your improvement and the full breakdown beneath it.

Consistent, gradual pace improvement reduces injury risk. This tool plots a linear pathway from your current pace to your goal, showing the target pace for each training week.

Frequently asked questions

Is linear progression realistic?
Linear plans serve as a guide. Real-world progression is non-linear — you may improve fast early and plateau later. Adjust based on how you feel.
How much should I improve per week?
Improving 5–10 seconds per mile per week is a reasonable starting target for recreational runners.

References & sources