Jack Daniels counted steps at the 1984 Los Angeles Olympics and found that most elite finalists were running at or above 180 steps per minute. From that single observation, a rule was born. Coaches preach it, running apps track it, GPS watches display it in bold. The problem is that those athletes were racing — not jogging an easy Tuesday morning run. Cadence is pace-dependent, body-size-dependent, and individual. What actually matters for running economy is not hitting an arbitrary step count, but understanding what cadence does to your biomechanics, and making one targeted adjustment if you are genuinely overstriding.
In 1984, exercise physiologist Jack Daniels watched the Olympic 800m through 10,000m events and tallied step rates. Athletes were competing — running at or near their maximal sustainable pace for each distance. The average came out to around 180 steps per minute at race effort. Daniels noted this as an observation about elite racing cadence. It was not a prescription for recreational runners at all paces.
Cadence scales with pace. At easy training pace, even elite athletes drop well below 180 spm. Studies of sub-elite and elite marathon runners in training show cadence in the 160–170 spm range on easy days, rising toward 180–190 spm only at race pace. A recreational runner doing a 6:00/km easy run and stressing about hitting 180 spm is chasing the wrong number entirely.
Taller runners also naturally run at lower cadences for a given pace. Leg length affects the pendulum mechanics of the stride — longer legs swing more slowly. A 190 cm runner and a 165 cm runner at the same pace will not share an optimal cadence. Prescribing 180 spm universally ignores that physics.
Running economy is the oxygen cost of running at a given velocity — the millilitres of oxygen consumed per kilogram of body weight per kilometre. Better economy means you use less oxygen to run the same pace, which translates directly to faster race times at any given VO2max. Two runners with the same VO2max can have wildly different race times if one has significantly better economy. Research suggests economy differences of 30–40% between runners of the same aerobic capacity are common.
The physiological drivers of economy are numerous: mitochondrial density, tendon stiffness, neuromuscular efficiency, muscle fibre composition, and biomechanics. Cadence is one input into the biomechanical side of economy — and not even the most important one. The most important is what happens at foot strike.
The real issue cadence addresses is overstriding — landing with your foot significantly ahead of your centre of mass. An overstride produces a braking force on every foot strike: your leg hits the ground in front of you, decelerates your momentum, and forces your muscles to re-accelerate you from a near-stopped state. That braking impulse wastes energy and loads the knee, shin, and heel far beyond what a mid-foot strike under the hip produces.
Overstriding and low cadence are correlated because taking fewer, longer steps at a given pace tends to push the foot further forward. Increasing step rate — shortening the stride — naturally brings foot strike back under the body without any conscious cue to change foot contact pattern. This is why the research on stride-rate interventions often shows reduced injury rates and improved economy: it is fixing overstriding under the hood.
The relevant question, then, is not "is my cadence 180?" but "am I landing in front of my hip?" If your foot strikes are under or slightly ahead of your centre of mass and your ground contact time is not excessively long, your cadence is probably fine — even if it is 162 spm.
The table below shows typical cadence ranges at different training paces for a runner of average height (approximately 170–175 cm). Deviating from these ranges is not automatically problematic, but sitting well below the lower bound at a given pace is worth investigating.
| Training type | Typical pace | Typical cadence range | Primary goal |
|---|---|---|---|
| Easy / Z1-Z2 | 5:30 – 7:00/km | 158 – 170 spm | Aerobic base, recovery |
| Marathon pace | 4:15 – 5:00/km | 168 – 178 spm | Economy, lactate steady-state |
| Threshold | 3:55 – 4:20/km | 174 – 182 spm | Lactate clearance capacity |
| 5K / VO2max | 3:40 – 4:00/km | 180 – 188 spm | Maximal aerobic power |
| Race sprint / R-pace | <3:30/km | 188 – 200+ spm | Neuromuscular speed |
If you are running easy pace at 155 spm and your foot is consistently striking well in front of your hip, a 5–8% step-rate increase is worth trialling. If you are at 162 spm with clean mechanics, there is no benefit to forcing yourself toward 180.
Cadence change is a biomechanical intervention, and biomechanical interventions have a dose-response relationship with injury. Changing cadence by more than 10% too quickly overloads the calf, Achilles, and forefoot — structures that are not conditioned for the altered loading pattern.
The evidence-backed protocol:
Cadence is one tool. Runners who have already corrected significant overstriding will see diminishing returns from further cadence optimisation. The other major economy levers are:
Only if your current cadence sits well below 170 spm at race effort and you have evidence of overstriding. For easy-pace running, 160–170 spm is normal and healthy. 180 spm was observed at race pace in elite athletes. Forcing it on a slow training run produces no benefit and increases injury risk to the calf and Achilles by altering loading patterns the tissues are not adapted for.
Depends entirely on pace and mechanics. If 165 spm is your easy-run cadence and your foot strikes feel like they are landing under your hip — not reaching forward — there is nothing to fix. If you are noticing a heavy heel-strike sensation or you feel like you are braking with each step, a 5% increase to 173 spm is a sensible first trial. Run with it for two weeks and monitor for calf or shin soreness before going further.
Yes, via the overstriding mechanism. Studies have shown that a 10% increase in cadence in habitually overstriding runners reduced knee loading by 14% and hip loading by 17% on average. The effect size comes from reducing ground contact braking forces rather than step rate itself being protective. If you are not overstriding, the injury-risk benefit of increasing it is minimal and the adaptation cost is not worth it.
Get-Split pulls cadence data from your Garmin activities automatically during each sync. The activity detail view shows average cadence for every session, and the historical trend is visible in your stats. This lets you track whether a step-rate change is sticking across sessions and whether your race-pace figure differs from your easy-pace baseline in the way the physiology predicts it should.
Absolutely. Strength training, consistent easy mileage, and lactate threshold work all improve economy without any change to your step rate. Cadence is one variable in a multi-factor system. Most recreational runners will see larger economy gains from two seasons of consistent aerobic base building than from any single stride drill. If your cadence is already in a reasonable range for your pace, focus your attention on volume, strength, and structured quality sessions instead.
Walking cadence is entirely separate — typically 100–120 steps per minute — and has no bearing on your running targets. Some GPS watches report walking and running steps together, which can drag the average down and cause confusion. When assessing your running step rate, filter to running-pace windows only. Get-Split's activity display shows cadence for the full activity; use the lap data for pace-specific readings on a run that includes walking warm-up or cool-down segments.