Run Pace Pace Calculators and Running Tools
Pick a pace calculator for your race distance, or use one of the running tools to convert pace and speed, set a treadmill or predict a race time from a recent result.
Pace calculators
- 5K Pace CalculatorWork out the pace you need for your next 5K, or see your finish time at any pace. Includes a 5K finish time table from 15:00 to 40:00 in min/km and min/mile.
- 10K Pace CalculatorFind the pace per km or per mile for any 10K finish time. Free 10K pace calculator with a finish time table covering 32 to 80 minutes.
- Half Marathon Pace CalculatorPlan your half marathon pace for 21.1 km. Calculate the pace for your goal time and see the pace table for finish times from 1:10 to 3:00.
- Marathon Pace CalculatorCalculate the marathon pace you need for 42.2 km, from a 2:30 to a 6:00 finish. Paces in min/km and min/mile plus a printable pace band.
Running tools
- Running Pace ConverterConvert running pace between min/km and min/mile, or turn a speed in km/h or mph into pace. Results update as you type, plus km and mile charts.
- Treadmill Pace CalculatorTurn a treadmill speed in mph or km/h into running pace per km and per mile. Includes treadmill pace charts in km/h and mph.
- Race Time PredictorEnter a recent race result and see predicted finish times and paces for 5K, 10K, 10 miles, half marathon and marathon, based on the Riegel formula.