Cardiovascular
Pace / Speed / Time
Calculate running pace, speed and finish time for any distance.
Pace min/km
—
min/km
Pace min/mile
—
min/mi
Speed (km/h)
—
km/h
Total time
—
h:mm:ss
Splits per kilometre
| km | Cumulative time |
|---|
What is running pace?
Pace is the time it takes to cover one kilometre. It is the standard reference in running for planning workouts and predicting race times at any distance.
How is it calculated?
Pace (s/km) = Total time (s) ÷ Distance (km). Speed (km/h) = 3600 ÷ Pace (s/km). Total time = Pace × Distance.
Formula
Pace = Time ÷ Distance · Speed = 3600 ÷ Pace · Time = Pace × Distance⚠️ Limitations
Splits assume constant pace. In real running, terrain, elevation, wind and fatigue affect pace.
FAQ
What is a good pace for a 5K?
For beginners, 6–7 min/km is a reasonable goal. Advanced runners go below 4 min/km.
How do I improve my pace?
With interval training (HIIT), threshold runs and Zone 2 aerobic base building.
How many km/h is 5 min/km?
3600 ÷ 300 = 12 km/h.
What preset distances are available?
You can calculate for any distance: 1K, 5K, 10K, 21K (half marathon) and 42.195K (marathon).