Running Cadence Calculator
Link cadence, stride length and pace, and see what changing one does to the others.
Enter your values
Enter the cadence in steps/min.
Enter the pace in min/km.
Enter the height in cm.
Enter the target cadence in steps/min.
Results update instantly as you type — no submit needed. Your values are remembered on this device, and the shareable link reopens the calculator with exactly these numbers.
- Stride length
- 1.08 m (42.6 in)
- Stride at target cadence
- 1.01 m
- Speed
- 10.91 km/h
- Stride as % of height
- 62%
- Steps per kilometre
- 1,848
- Change needed
- -6.7% stride change to hit 180 spm
Working
- 1speed = 1000 / 330 s = 3.03 m/s
- 2stride = 3.03 x 60 / 168 = 1.08 m
Quick answer
Speed is cadence multiplied by stride length. Raising cadence at the same speed shortens stride, which usually reduces overstriding and impact.
speed m/s = cadence spm x stride m / 60
At a glance
| What it does | Link cadence, stride length and pace, and see what changing one does to the others. |
|---|---|
| Category | Fitness |
| Inputs needed | Cadence, Pace, Height, Target cadence |
| Main output | Stride length |
| Formula | speed m/s = cadence spm x stride m / 60 |
| Cost | Free — no sign-up, no download |
How to use the Running Cadence Calculator
- 1Take cadence from your watch as an average over a steady kilometre.
- 2Enter the pace you held for that same segment, plus your height.
- 3Try raising cadence 5% at the same pace and watch the stride length drop.
Inputs explained
- Cadence(steps/min)
- Enter the cadence in steps/min.
- Pace(min/km)
- Enter the pace in min/km.
- Height(cm)
- Enter the height in cm.
- Target cadence(steps/min)
- Enter the target cadence in steps/min.
Worked example
Using the values the calculator loads with:
Inputs
- Cadence168 steps/min
- Pace5:30 min/km
- Height175 cm
- Target cadence180 steps/min
Results
- Stride length1.08 m (42.6 in)
- Stride at target cadence1.01 m
- Speed10.91 km/h
- Stride as % of height62%
- Steps per kilometre1,848
- Change needed-6.7% stride change to hit 180 spm
- speed = 1000 / 330 s = 3.03 m/s
- stride = 3.03 x 60 / 168 = 1.08 m
Frequently asked questions
Is 180 steps per minute the magic number?
No. 180 came from observing elite racers; the useful idea is that most recreational runners are 5 to 10% too low, not that everyone needs exactly 180.
Will a higher cadence make me faster?
Not by itself. It usually reduces overstriding and braking forces, which lowers injury risk and lets you hold pace more efficiently.
What do I need to enter into the Running Cadence Calculator?
Just 4 values: cadence, pace, height, target cadence. Every field starts with a realistic example, so you can change one number at a time and watch the result update instantly.
How does the Running Cadence Calculator work out the answer?
Speed is cadence multiplied by stride length. Raising cadence at the same speed shortens stride, which usually reduces overstriding and impact. It applies the formula speed m/s = cadence spm x stride m / 60 and shows the working so you can check each step by hand.
Is the Running Cadence Calculator free, and do I need an account?
It is completely free with no sign-up, no download and no usage limit. Everything is calculated in your browser, so the numbers you type never leave your device.
Results are estimates for general information. For medical, legal, structural or financial decisions, confirm with a qualified professional.