Do You Really Need Running Shoes for Overpronation? What the Research Says

If you've ever bought running shoes in a store, you may have run on a treadmill while someone filmed your feet, then heard the verdict: "you overpronate, you need a stability shoe." I've spent three years behind the counter of a running store, and it's still the most common way shoes are sold. The research is much less sure about it than the sales pitch.

What pronation is

When your foot lands, it doesn't land flat. It rolls slightly inward (pronation) or outward (supination). Some pronation is normal and necessary: it's part of how your foot absorbs impact. It's not a defect, however much the vocabulary makes it sound like one.

What the research says

For decades, the standard model has been: look at the runner's gait, classify it, and sell the matching category. Motion-control shoes for pronators, neutral shoes for everyone else.

• The Cochrane review. The most recent Cochrane review on running shoes (Relph and colleagues, 2022) pooled three trials with more than 7,000 participants. It concluded that prescribing shoes based on foot posture probably makes little or no difference to lower-limb injuries. An honest caveat: all three trials were in military populations, and the authors say results could differ in recreational runners. But there's no evidence in favor of the standard model either.
• 927 new runners, one year, one neutral shoe. A study that followed 927 novice runners for a year, all in the same neutral shoe (Nielsen and colleagues, 2014), found no link between moderate pronation and more injuries. Per mile run, the pronators were actually injured slightly less often than runners with neutral feet. There were very few highly pronated feet in the study, so the authors say more research is needed there.

So is the treadmill analysis useless?

No, but it's a data point, not a verdict. It shows how your foot behaves at real speed and whether anything really stands out. Use it like this:

1. Treat it as one more piece of information, alongside your weight, what you'll use the shoe for and, above all, how comfortable each model feels.
2. If the shoe that's "right for your gait" feels uncomfortable, comfort wins.
3. If you have recurring pain, see a sports podiatrist. A proper assessment gives you information no store can, and sometimes the answer is insoles rather than another change of model.

The bottom line

Pronating is normal. The evidence doesn't support choosing your running shoes on that criterion alone. Start with what feels comfortable and stable, try several models back to back, and adjust from there.

This is one of the chapters of What the Running Store Won't Tell You, together with the four criteria for choosing a shoe, nine common beginner mistakes and when to buy for less, with every source cited at the end.

Sources: Relph N, et al. Running shoes for preventing lower limb running injuries in adults. Cochrane Database of Systematic Reviews. 2022;(8):CD013368. Nielsen RØ, et al. Foot pronation is not associated with increased injury risk in novice runners wearing a neutral shoe. British Journal of Sports Medicine. 2014;48(6):440.

This article is for general information and doesn't replace the advice of a health professional.