Cadence and Injury Prevention
Research consistently links lower cadence (under 160 steps per minute) with overstriding — landing with your foot far ahead of your centre of mass. Overstriding increases braking forces, loading the knees and shins with each impact. Studies published in Medicine & Science in Sports & Exercise found that increasing cadence by just 5–10% reduced knee joint loading by up to 20% and significantly lowered the risk of tibial stress fractures, runner's knee, and shin splints. The mechanism is simple: shorter, quicker steps mean your foot lands closer to your body, reducing the lever arm through which ground reaction forces act on your joints. This doesn't mean everyone should aim for exactly 180 steps per minute — optimal cadence varies by height, leg length, and pace. Taller runners naturally have lower cadences. The goal is to find your personal sweet spot where you're not overstriding. A quick self-test: if you can see your foot landing well ahead of your knee from a side-view video, you're likely overstriding regardless of your cadence number.
Running Cadence & Stride Length
Running cadence is the number of steps you take per minute (spm). Most runners maintain a cadence between 160 and 190 spm, depending on pace, height, and fitness level. Stride length is the distance covered per step, measured in meters.
Running Speed (m/s) = Stride Length × (Cadence ÷ 60)
Why Cadence Matters
- Higher cadence (180+ spm) reduces ground contact time and impact forces, improving efficiency
- Lower cadence can lead to overstriding, which increases injury risk and reduces energy efficiency
- Optimal cadence is individual but 170–180 spm is a good target for most distance runners
- Taller runners often naturally run at slightly lower cadences due to longer stride lengths
How to Improve Cadence
- Use a metronome or running app set to your target cadence (typically 170–180 bpm)
- Practice short intervals at higher cadences (180+ spm) to train your neuromuscular system
- Gradually increase pace by increasing cadence rather than stride length
- Focus on quick, light steps rather than bounding forward