Pace Calculator
Professioneel Pace Calculator
h
m
s
Pace5:00 /km
Speed12.00 km/h
Distance10.00 km
Split Times
1 km5:00
2 km10:00
3 km15:00
4 km20:00
5 km25:00
6 km30:00
7 km35:00
8 km40:00
9 km45:00
10 km50:00
Pace Calculator
Professioneel Pace Calculator
Functies
- Fast, browser-based pace calculator with instant results
- No registration or installation required — works directly in your browser
- 100% private — no data is sent to any server
- Works on all modern browsers including mobile devices
Hoe te gebruiken
- Voer in uw invoer gegevens in de provided field.
- Configure elke opties as needed.
- Bekijk de resultaten direct en copy of download de uitvoer.
Tips en best practices
- Three modes: pace = time / distance, time = pace × distance, distance = time / pace.
- Switch between km and miles at the top — splits and average pace recompute.
- Common race distances: 5K (3.1 mi), 10K (6.2 mi), Half-marathon (13.1 mi / 21.1 km), Marathon (26.2 mi / 42.2 km).
- A 5:00/km pace = 8:03/mile pace = 12 km/h speed.
- Split tables help with even-pacing strategy — aim for the same split each km/mile.
Veelgestelde vragen
Is this tool free to use?
Yes, completely free with no registration, no limits, and no hidden costs.
Is my data private?
All processing happens in your browser. No data is ever sent to any server or third party.
Does it work offline?
Once loaded, the tool works entirely offline. All processing is done client-side with JavaScript.
Which browsers are supported?
Works in Chrome, Firefox, Safari, Edge, and all modern browsers on desktop and mobile.
Can I use the results commercially?
Yes, all output is yours to use freely in any personal or commercial project without restrictions.