Pace / Split Calculator
Find your pace per km and mile from a distance and finish time, plus a kilometer split table.
Last updated
—Pace /km
—Pace /mile
—Speed (km/h)
—Speed (mph)
Enter a distance and time above.
About this tool
Pace is your total time divided evenly across the distance, assuming a steady, even effort — it won't match a real race where pacing varies with terrain and fatigue, but it's a useful target for training runs. The split table shows the cumulative time you'd be at if you hit each kilometer at exactly that even pace.
Nothing entered here is sent to a server — the entire calculation runs as JavaScript in your browser tab.