Underpronator Runners? - Project Sports
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Underpronator Runners?

4 min read

Asked by: Jose Slasher

What is an Underpronator runner?

Supination In Runners Defined



Also known as underpronation, supination is a foot positioning issue usually stemming from having higharches. Technically, it refers to the insufficient inward rolling of the foot after landing on the ground during the walking and running gait.

What does it mean to Underpronate?

Underpronation (or supination) is when your foot rolls inward after landing. Again, the outside of the heel makes initial contact with the ground, but the inward movement of the foot occurs at less than 15 percent (meaning there is less rolling in than for those with “normal” or “flat” feet).

Do I Overpronate or Underpronate?

If your foot appears flat, you’re more likely to overpronate. If you can see a higher arch, then you may be underpronating. You can also look and see how your shoes tilt. If they tilt inward then that’s overpronating, outward means under.

Can an Overpronators wear neutral shoes?

The employees then recommend shoes based on the amount of pronation, in the belief that matching shoe type to degree of pronation will help new runners avoid injury. A new study suggests this practice can be skipped and new runners can safely run in neutral shoes, regardless of their degree of pronation.

Can overpronation be corrected?

Overpronation happens when your gait (the way you walk or run) eventually causes the arches of your feet to flatten more than they would normally. Overpronation increases the risk you’ll injure your foot and leg. But you can correct the problem with exercise and by adding orthotic insoles to your shoes.

Do high arches cause Underpronation?

High arches usually cause underpronation (when your foot rolls outward, placing pressure on the outer toes). People with overpronation (when your foot rolls inward) typically have flat feet.

Why do my ankles turn in when I walk?

Sprains damage the ligaments that support the ankles and lead to instability, increasing future injury risk. Overpronation. Sometimes called hyperpronation, overpronation is when the feet roll inward when walking. This condition is due to flat foot arches and can be congenital or develop over time.

How can I test my pronation?

A really simple test to determine whether or not you're excessively pronated is looking at the very front portion of the shin. And following a line with your fingers down the shin bone.

What causes Underpronation?

Individuals with a tight Achilles tendon (e.g., people who participate in high-impact sports that place strain and wear on the Achilles tendon) Individuals who have a foot or leg injury that changes the gait (e.g., hammertoes, shin splints, or knee injuries) People who wear unsupportive shoes.

How do you fix Underpronation?

Treatment options for underpronation include:

  1. Custom orthotics. Orthotics designed with extra cushioning and arch support are ideal for those with underpronation.
  2. Physical therapy. Exercises and stretches that strengthen the leg and feet muscles and stretch the Achilles tendon can be helpful for those who under pronate.


Are flat feet overpronation or Underpronation?

Flat feet are generally associated with pronation, a leaning inward of the ankle bones toward the center line. Shoes of children who pronate, when placed side by side, will lean toward each other (after they have been worn long enough for the foot position to remodel their shape).

How do I know if my feet pronate or Supinate?

Look at the soles of your shoes and identify the areas where the wear is most pronounced. If the outer part of your sole is the most worn out, then you are a supinator, like about 10% of the population. If it is the inner part of your sole that is the most worn out, then you are a pronator, like 45% of the population.

Is Underpronation the same as supination?

Supination of the foot occurs when your weight rolls onto the outer edges of your feet. Another name for supination is underpronation. In a normal stride, your foot should roll inward a bit (pronate) so that your weight is on the ball of your foot. Then you push off the big toe.