Are Your Running Shoes Really Causing Your Pain? What the Science Says

Running shoes are often blamed when a runner develops foot or leg pain. Maybe the shoes feel different than they used to. Maybe a new pair seems to cause blisters. Or perhaps someone has told you that your flat feet, high arches, or running style means you need a specific type of shoe. But the relationship between running shoes and injury is more complicated than that.

Research suggests that running injuries have many possible causes, and there is not strong evidence that one particular type of running shoe prevents injury better than another. In fact, choosing shoes based only on the shape of your feet may not reduce your risk of injury.

So, if your shoes are not necessarily the problem, what should you pay attention to?

Running Injuries Are Usually More Complicated Than Your Shoes

Running puts repeated stress on the muscles, tendons, bones, and other tissues of the body. Most running injuries develop gradually rather than from one specific event.

One review estimates that between 19% and 79% of runners experience a running-related injury. Most of these injuries involve the lower body.

This does not mean running is inherently harmful. Instead, injuries can occur when the amount of stress placed on the body becomes greater than the body's ability to recover and adapt.

Training changes are one part of this equation. Other factors that also matter include previous injuries, running mechanics, and the amount of physical stress placed on the body. As a result, it is difficult to blame a single factor, such as your shoes, for an injury.

So, Do Running Shoes Matter?

Running shoes can change how your feet and legs move and how forces are distributed during running. Features such as cushioning, stiffness, and the shape of the shoe can affect running biomechanics. For example, research has found that softer midsoles can reduce some measures of impact and loading. Thicker midsoles may also provide more cushioning. However, changes in these mechanical factors do not necessarily translate into fewer running injuries.

A shoe can change the way you run without necessarily preventing injury.

A major review of the evidence found that different categories of running shoes, including neutral/cushioned, stability, motion-control, and minimalist shoes have not consistently been shown to reduce lower-limb running injuries. The evidence is also limited in several areas, so researchers cannot say that every type of shoe performs exactly the same for every runner.

The Myth of the “Right” Shoe for Your Foot Type

For years, running shoes were commonly chosen based on foot shape and running mechanics. The idea was that runners with different foot types needed different shoes.

A runner with a high arch might be directed toward a cushioned shoe. Someone with a flat or pronated foot might be given a stability or motion-control shoe. The goal was to control foot movement and reduce forces thought to contribute to injury. However, research has not confirmed that this approach prevents injury.

This does not mean foot shape or running mechanics are irrelevant. It means that using those factors alone to determine which shoe someone should wear has not been shown to reliably prevent injury. The evidence is also not strong enough to say that one shoe category is universally better than another. Instead, recent research supports a more individualized approach to choosing footwear.

Comfort and Fit May Be More Useful Starting Points

If there is no universally “correct” running shoe, how should you choose one?

Comfort and fit are reasonable places to start. Your foot should fit naturally inside the shoe without being squeezed or forced into an uncomfortable position. The shape of the shoe should accommodate the shape of your foot rather than forcing your foot to adapt to the shoe.

Poorly fitting footwear can cause discomfort and may contribute to problems such as blisters, chafing, black toenails, bunions, and foot pain. The important point is that a shoe should feel comfortable rather than simply matching a label such as “stability” or “motion control.”

What Your Feet May Be Telling You

Your feet can also provide useful information about whether a pair of shoes is working well for you. New or repeated problems such as blisters, pressure points, numbness, toenail problems, or pain may be a sign that the shoe is not fitting. That does not necessarily mean the shoe caused the underlying injury.

Pain during or after running can have many possible causes, and the research does not support assuming that footwear is responsible simply because symptoms appeared after buying a new pair.

The same principle applies when changing shoes. A new pair can feel very different from an old pair, even if both are designed for the same type of running. Malisoux and Theisen emphasize the importance of transitioning progressively when changing footwear rather than making abrupt changes.

What About the 300- to 500-Mile Rule?

Many runners have heard that running shoes should be replaced after a certain number of miles, often around 300 to 500 miles. However, recent research does not appear to support the idea that replacing shoes at a particular mileage will prevent running injuries.

This does not mean that shoe condition is irrelevant. Changes in the shoe’s shape, comfort, or cushioning may affect how the shoe feels and performs. But mileage alone should not be treated as proof that a shoe has become unsafe.

The Bigger Picture

If your feet hurt while running, it can be tempting to immediately look for a different shoe. Sometimes footwear really is part of the problem especially when a shoe is uncomfortable or does not fit properly. However, changing shoes may not address the underlying reason for pain.

Running injuries are usually influenced by multiple factors. Training volume, changes in training, recovery, previous injury, running mechanics, and the body's ability to handle physical stress can all play a role.

This is why the idea of finding the single “perfect” running shoe can be misleading. The current evidence does not support one shoe type as the best choice for preventing injuries in all runners. Instead, footwear selection is better viewed as an individual decision, with comfort and proper fit serving as practical starting points.

The Bottom Line

Your running shoes may affect how running feels and how your feet and legs move, but that does not mean they are the sole cause of your pain or that buying a different shoe will prevent an injury.

The research does not support choosing running shoes based only on foot type, arch height, or pronation. Different shoe categories have also not consistently been shown to prevent running injuries.

A comfortable, well-fitting shoe is a reasonable place to start. But when pain develops, it is worth looking at the bigger picture rather than automatically blaming the shoes.

References:

Malisoux L, Theisen D. Can the “appropriate” footwear prevent injury in leisure-time running? Evidence versus beliefs. J Athl Train. 2020;55(12):1215-1223. doi:10.4085/1062-6050-523-19.

Mo S, Lu F, Li C, Zhao H. Effects of 10 KM run on foot morphology and bilateral symmetry in male recreational runners. Front Bioeng Biotechnol. 2024;12:1427418. doi:10.3389/fbioe.2024.1427418.

Neubauer TM, Hill RD, Hu YW. Updates to the running shoe and injury considerations. Cureus. 2026;18(4):e107402. doi:10.7759/cureus.107402

Relph N, Greaves H, Armstrong R, et al. Running shoes for preventing lower limb running injuries in adults. Cochrane Database Syst Rev. 2022;8(8):CD013368. doi:10.1002/14651858.CD013368.pub2.

Rex A. How to prevent shin splints before they slow you down. Cleveland Clinic Health Essentials. Published July 20, 2026. Accessed September 1, 2026. https://health.clevelandclinic.org/how-to-prevent-shin-splints

Scripps Health. Can your shoes be causing you foot pain? Scripps Health. Published August 10, 2026. Accessed September 3, 2026. https://www.scripps.org/news_items/7210-can-your-shoes-be-causing-you-foot-pain

Sun X, Lam WK, Zhang X, Wang J, Fu W. Systematic review of the role of footwear constructions in running biomechanics: implications for running-related injury and performance. J Sports Sci Med. 2020;19(1):20-37.