A systematic review published this year has examined the evidence on running cadence — the number of steps a runner takes per minute — and its relationship with biomechanics, running economy and injury risk. The paper, drawn from peer-reviewed studies across the last two decades, concludes that a modest five-to-ten-percent increase in step rate can meaningfully reduce the mechanical load placed on the tibia, knee and hip joints during running, and that those changes do not come at the cost of running economy. For a generation of runners who have seen 180 steps per minute elevated to something close to folklore, the review provides a more nuanced and evidence-led account of what cadence actually does.
The central finding is that increasing cadence reduces vertical ground reaction forces and impact loading rates, shortens stride length and produces a foot-strike pattern with the foot landing closer to the runner's centre of mass. These effects, consistent across multiple studies, are associated with lower peak stress at the patellofemoral joint and the tibia — the two sites most commonly implicated in the two biggest overuse injuries in running, runner's knee and tibial stress fractures. Crucially, the review stresses that the magnitude of the cadence change matters: increases of around five-to-ten-percent above a runner's self-selected rate delivered the clearest benefits, while larger jumps risked destabilising technique or raising metabolic cost.
On the economy question, the review aligns with a body of work showing that small increases in cadence do not noticeably raise oxygen consumption at a given pace, and may even improve economy in some runners by reducing time spent braking at footstrike. That finding is important because it undermines the common objection that raising cadence forces runners to work harder for the same pace. For most runners the metabolic cost of a five-to-ten-percent cadence bump is negligible after a short adaptation period, measured in weeks rather than months.
What the paper does not do is endorse 180 steps per minute as a universal target. Optimal cadence is individual, shaped by leg length, running speed and training history, and the review highlights that the appropriate target is a percentage increase from a runner's own baseline rather than a fixed absolute number. Auditory cueing — metronome apps, or the step-rate beep on a running watch — is flagged as the most consistently effective way to drive an adherent change, and short, frequent exposures appear to produce longer-lasting adaptations than occasional high-dose sessions.
The review also calls for more robust, longitudinal studies with control groups, noting that much of the evidence on cadence and injury comes from short laboratory-based trials rather than long-term field studies. A separate 2026 Frontiers paper using wearable inertial sensors and machine learning to estimate structure-specific loading at the knee and ankle points the way toward more individualised cadence prescriptions in the years ahead. For now, the practical takeaway is modest but clear: runners looking to reduce joint load and injury risk have good reason to nudge their step rate up a touch, but not to chase a one-size-fits-all number.