● Free sports & performance calculator

Running Split Calculator

Calculate target split time and pace for a race or training distance.

Enter your figures

Enter the values below. Use the units shown beside each field.

km
minutes
km
Formula / methodSplit time = target pace × split distance.

Your result

Calculated from your inputs.
Target split time
—
Target pace
—
Number of splits
—
Reference note: If the distance is not an exact multiple of the split distance, the final split may be shorter.

How to use this calculator

What to enter

Enter or select the following as requested: Total distance; Target time; Split distance. Follow the units, valid ranges, examples, and options displayed beside each field.

What the result means

The result estimates a sports performance, pace, workload, score, or training metric from the values entered. Check units, timing method, event rules, and whether the calculation assumes constant pace or ideal conditions.

When to use it

Use this for training plans or informal performance comparisons. Treat the result as an estimate and adjust for individual condition, equipment, environment, and relevant coaching or medical advice.