Inner Ankle Pain When Running (Medial Ankle Pain): Causes & Treatment
Inner ankle pain when running is one of the most common complaints in recreational runners. Here's how to identify the cause and fix it.
That sharp or aching pain on the inside of your ankle is a classic sign of an overuse injury. When you get inner ankle pain from running, it's your body telling you that key support structures — tendons, ligaments, or nerves — are taking on too much stress from repeated impact.
Why Your Inner Ankle Hurts From Running
Your inner ankle is a central hub for stability. Every stride sends massively amplified forces through the tendons and ligaments supporting your foot's arch. The three main structures involved:
- Tibialis Posterior Tendon — supports the arch; when inflamed: tibialis posterior tendinopathy
- Deltoid Ligament — prevents the ankle rolling outward; sprains cause immediate sharp pain
- Tarsal Tunnel — houses the tibial nerve; compression causes burning and tingling
Identifying the Cause of Your Pain
| Condition | Pain Type | Trigger |
|---|---|---|
| Tibialis Posterior Tendinopathy | Dull ache behind inner ankle bone, worse during/after run | Gradual overuse, increasing mileage too quickly |
| Deltoid Ligament Sprain | Sharp, immediate pain with swelling and bruising | Sudden outward foot roll (eversion sprain) |
| Tarsal Tunnel Syndrome | Burning, tingling, shooting nerve sensation | Nerve compression from overuse or swelling |
| Stress Fracture | Deep localised ache, pain at rest, tender to touch | Repetitive impact, sudden training increase |
Immediate At-Home Care
Apply the RICE method for the first 48–72 hours: Rest from running (gentle ankle circles OK); Ice for 15–20 minutes every 2–3 hours (never direct on skin); Compression bandage — snug but not tight; Elevation — ankle above heart level. Over-the-counter ibuprofen helps reduce inflammation.
Concerned about your health?
See a Orthopaedics specialist at The Vesey, Sutton Coldfield. Open 7 days, 8am–8pm.
Building a Stronger Ankle — Prevention
- Eccentric calf raises on a step — rise on both feet, lower slowly on the affected leg
- Single-leg balancing — 30 seconds, progressing to eyes closed or unstable surface
- Banded inversion/eversion — resistance band to strengthen inner and outer ankle muscles
In the UK, ankle injuries cause over 300,000 A&E visits annually. Consistently training the stabiliser muscles reduces your injury risk significantly.
When to See a Doctor
Seek professional help if: you cannot bear weight; there is severe swelling or bruising; you have persistent numbness or tingling; or pain hasn't improved after a week of self-care. A professional assessment can distinguish between a tendon injury (needs strengthening) and a stress fracture (needs complete rest from impact).
At The Vesey — Sutton Coldfield
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Book a Orthopaedics appointment
The Vesey Private Hospital, Sutton Coldfield · Open 7 days · 8am–8pm · 0121 387 3727