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Measurement station · Lateral malleolus to the first ray

Ankle and Foot

Screens for how far the medial arch drops under body weight and how much the calcaneus rolls inward. Standing, single-leg and footprint readings all measure the same thing from different angles.

Span Lateral malleolus to the first ray Offsets 1 Published records 2

Low

Overpronation

The medial arch drops under load and the calcaneus rolls inward.

2 published record(s)

Self-screens at this station

  • Overpronation Reviewed 5 Sep 2026 Low

    Calcaneal Stance Angle

    A photograph of the heels from directly behind. The angle between the Achilles line and the heel line is the clearest single number for how far the foot rolls in under weight.

  • Overpronation Reviewed 19 Aug 2026 Low

    Navicular Drop Test

    The height of the navicular bone sitting versus standing. It is the simplest measurement of how much the arch gives way under the body's own weight, and it takes four minutes.