Calculate your pace and speed based on distance & time.
Calculate your running pace, predict race finish times, or find the pace you need to hit a goal time with our free pace calculator.
Pace = Time ÷ Distance. This calculator rearranges the pace formula depending on what you input, solving for pace, time, or distance based on the other two values.
Enter your total time and the distance (5K), and the calculator will show your pace per mile or kilometer.
This calculator handles direct pace/time/distance math; race time prediction across distances typically uses additional adjustment factors not included here.
Yes, select your preferred unit before calculating.
Enter your goal race time and distance to find the exact pace per mile/km you need to maintain throughout the race.