Why Your Feet & Ankles Matter
Every time you run, your feet and ankles absorb and produce force. They help you handle impact, maintain balance, and transfer force between the ground and the rest of your body.
Strong and adaptable feet and ankles can help you handle the repetitive demands of running. The goal is not to have "perfect" feet or perfect running mechanics. The goal is to build enough capacity to tolerate the demands you place on your body.
The below exercises are a sample of an overall ankle and foot strengthening program. I've provided four exercises below that will help build a wide variety of strength and stability in the ankle, but they are not a substitute for individualized care.
The muscles of the lower leg
There are 13 muscles in the lower leg that play a role in running performance and stability.
See in the video above how the muscles of the lower leg contract together to control the foot and ankle during running.The muscles of the lower leg are responsible for absorbing impact, controlling the foot and ankle, and producing force during push-off.
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The exercises below are designed to help address weakness, improve local joint endurance, and reduce pain.
Specificity is essential for achieving the maximum result.When performing resistance exercises, control the weight or resistance throughout the entire movement. Avoid rushing, bouncing, or relying on momentum.
Perform both the upward and downward portions of each repetition slowly and with precise technique. As a general guideline:
Upward phase: 2-3 secondsDownward phase: 4-5 seconds
Focus on maintaining good form and controlling every part of the movement. The goal is not simply to move the weight, but to build specific muscular support and local joint endurance that carry over to running.
Movements
1. Single-Leg Heel Raise Off a Step
Targets: Calf strength
Builds the strength needed to absorb and produce force through the ankle during running.
Build up to 3 sets of 10-15 reps on each leg. If you are unable to perform a full range of motion, start with partial range and gradually increase as your strength improves.2. Weighted Ankle U's
Targets: Overall ankle dorsiflexor strength
Grab a sock and put a small weight inside of it. You do not need a lot of weight. This strengthens the muscles along the front of the shin that help control the foot and ankle during running.
Build up to 3 sets of 8-10 reps on each leg.3. Seated Toe Extensions
Targets: Foot and toe control and strength
Strengthens the muscles that control the toes, which contribute to balance, stability, and push-off during running.
Build up to 3 sets of 10-15 reps on each foot. You can also put a small weight on the top of your knee to increase the challenge.4. Banded Eversion
Targets: Outside ankle and foot control
Strengthens the muscles responsible for preventing the ankle from rolling inward, a common mechanism for ankle sprains.
Build up to 3 sets of 10-15 reps on each foot.