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How to use this calculator
Total workout time assumes recovery after each repeat except the last; it excludes warm-up and cool-down. Adjust rests to match your workout.
Enter your values above and the result updates automatically. These tools use arithmetic conversions and broad training estimates; they cannot account for your individual fitness, the course or race-day conditions.
Related reading
How to Calculate Running PaceLearn the difference between elapsed time, moving time and average pace.5K Pace GuideChoose a sensible 5K goal and learn how to pace 3.1 miles.Running Heart Rate Zones ExplainedCompare percentage-of-maximum and heart-rate-reserve methods.Running Pace vs SpeedUnderstand why faster speeds mean lower pace numbers.
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