Compare calculators

Both calculators run independently — change the inputs on either side to compare results.

Pace Calculator

Find your running pace in minutes per kilometer (or per mile) by dividing total run time by distance covered. Use it after every workout or race to log pace, set training targets, and compare efforts across different distances.

Distance (km)

Hours (hours)

Minutes (minutes)

Seconds (seconds)

Fill in the required fields to see your result.

Running

Race Split Calculator

Plan your race pace by calculating per-mile or per-km splits from your goal finish time. Use it when targeting a specific finishing time for any race distance from 5K to marathon.

Race Distance

Goal Time (Hours) (hrs)

Goal Time (Minutes) (mins)

Goal Time (Seconds) (secs)

Pacing Strategy

Fill in the required fields to see your result.

Key differences

	Pace Calculator	Race Split Calculator
Category	Running	Running
Inputs required	4	5
Result	Pace per km (min/km)	Average Pace per Kilometer (seconds)
What it does	Find your running pace in minutes per kilometer (or per mile) by dividing total run time by distance covered. Use it after every workout or race to log pace, set training targets, and compare efforts across different distances.	Plan your race pace by calculating per-mile or per-km splits from your goal finish time. Use it when targeting a specific finishing time for any race distance from 5K to marathon.