About

5K Pace Chart is an independent, single-purpose tool: enter a finish time and a distance and see the average pace per mile and per kilometre, alongside a reference table of common 5k finish times.

The arithmetic on this page is one division. Total time in seconds, divided by the distance in the unit you selected, then converted back into minutes and seconds with the seconds rounded to the nearest whole second. The reference table is recomputed from the same formula every time the site is built, so the chart and the calculator always agree.

Everything runs locally in your browser — no accounts, no signup, nothing you type leaves your device. Pace figures describe an average and assume even pacing; they are not training or medical advice.