
Foot pain from running with flat feet is a common overuse condition linked to poor arch support and excessive pronation. This biomechanical pattern occurs when the foot rolls inward more than normal during movement. It places added stress on soft tissues, including the plantar fascia and Achilles tendon, leading to irritation and strain. Symptoms often include heel pain, arch fatigue, soreness after activity, and stiffness during the first steps in the morning. Runners with flat feet are more prone to these conditions. Included are plantar fasciitis, Achilles tendinitis, and general muscle weakness in the foot due to improper load distribution. Risk factors include wearing improper footwear, long-distance running without support, and weak intrinsic foot muscles. Prevention focuses on wearing well-fitted stability shoes, using orthotics when needed, and strengthening foot and ankle muscles. Early recognition and proper support can reduce long-term damage. If you have flat feet, enjoy running, and have developed foot pain, it is suggested that you consult a chiropodist to explore effective relief and management solutions.
Flat feet are a common foot condition. If you are experiencing pain or discomfort due to flat feet, please consult with Emily Yu, B.Sc from Uptown Foot Care Clinic. Our specialist will assess your condition and provide you with quality foot and ankle treatment.
What Are Flat Feet?
Flat feet are feet that do not have a well-defined arch in the middle of the sole of the foot. Flat feet may be flexible or rigid. Flexible flat feet have an arch when there is no pressure put on the foot, such as when one is sitting, but the arch disappears upon standing. Rigid flat feet lack an arch regardless of whether one is standing or not.
Causes
Flat feet can be present from birth or acquired over time due to a weakening of the ligaments in the arch. Sometimes flat feet are caused by illnesses, injuries, or pregnancy.
Symptoms
Flat feet often cause no noticeable symptoms. However, some people may experience pain and discomfort due to their flat feet.
Symptoms associated with flat feet include:
- Pain in the arch, heel, ankle, or along the outside of the foot
- Overpronation of the foot
- Shin splints
- Aching or fatigue in the feet or legs
- Pain in the knees, hips, or lower back
Treatment
In cases where flat feet cause symptoms, there are various treatments available. Wearing orthotic inserts in your shoes to provide more arch support, performing stretches, and taking medications may improve your symptoms. If you are overweight, losing weight can help relieve pressure on the feet. In severe cases, surgery may be considered.
If you have any questions please feel free to contact our office located in Toronto, ON .



