Calculate your running pace in minutes per kilometre, your speed in km/h and mph, and predicted finish times for popular race distances — 5K, 10K, half marathon and marathon. Enter the distance and time from any of your runs.
Pace is expressed in minutes per kilometre (min/km) and tells you how long it takes to run one kilometre. Speed is the inverse and is expressed in kilometres per hour (km/h). A pace of 5:00/km is equivalent to a speed of 12 km/h.
Enter your time in mm:ss format for runs under an hour (e.g. 55:00 for 55 minutes) or hh:mm:ss format for longer runs (e.g. 1:45:30 for 1 hour 45 minutes 30 seconds).