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Calcimator

Running Splits Calculator

Calculate running pace, splits, and average speed. Track your performance for any distance.

Inputs

mi
min
sec

Results

Pace Per Kilometer

5:00

Pace Per Mile8:03
Average Speed12 km/h
How to Use This Calculator
  1. Select your race Distance (e.g., 5K, 10K, half marathon, marathon).
  2. Enter your total finish time in Minutes and Seconds.
  3. Review the Per Kilometer and Per Mile pace, plus average speed.
  4. Scroll through the split table to see your cumulative time and pace at each kilometer or mile marker.
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