🏃 Running Pace Calculator
Convert between pace, speed, and finish time
Pace
6'00"/km
Speed
10 km/h
Marathon Est.
4:13:10
Convert between pace, speed, and finish time
This calculator helps you convert between running pace, speed, and finish time. Enter any two values to calculate the third. Useful for daily training and race planning.
Pace is the most common metric for runners, representing the time needed to run 1 kilometer (minutes/km) or 1 mile (minutes/mile).
Pace is the time it takes to cover 1 km. Lower values mean faster speed.
[Reference Paces by Level]
Beginner: 7:00-8:00 min/km (~7.5-8.6 km/h) Suitable for new runners, maintaining a conversational easy pace.
Novice: 6:00-7:00 min/km (~8.6-10.0 km/h) Some running experience, can run continuously for 30+ minutes.
Intermediate: 5:00-6:00 min/km (~10.0-12.0 km/h) Consistent training for 1+ year, can complete a half marathon.
Advanced: 4:00-5:00 min/km (~12.0-15.0 km/h) Experienced runner, marathon typically under 3.5 hours.
Elite: 3:00-4:00 min/km (~15.0-20.0 km/h) Professional or semi-professional level.
[Marathon Finish Times and Required Pace] 6 hours (cutoff): 8:32/km 5 hours: 7:07/km 4 hours: 5:41/km 3.5 hours: 4:59/km 3 hours: 4:16/km 2.5 hours: 3:33/km