What should you know about hiking shin splints?

Shin splints, also called medial tibial stress syndrome, describe irritation in the muscles, tendons, and connective tissues attached around the shin bone. A sudden increase in hill walking, a longer trail, harder ground, or a heavy backpack can increase repeated loading before the legs have adapted. Pain may feel tender or aching along the inner edge of the shin and can become noticeable during or after a hike. Flat feet or a change in foot control may add strain for some people; see the page on Flat Feet for related information. Shin pain has other possible causes, so the pattern and examination matter.

Pause the hike or reduce distance, slopes, and pack weight while walking remains painful. Choose comfortable, supportive footwear and avoid returning straight to the most demanding trail. Ice wrapped in a cloth may ease short-term discomfort. Once ordinary walking is comfortable, rebuild gradually with easier terrain, rest between demanding sessions, and gentle strength work for the calves, feet, and hips. A physiotherapist can review your walking pattern and progress exercises; gait retraining may help if foot placement or stride is contributing. Custom orthotics are sometimes considered when foot mechanics continue to overload the shin, but they should follow an assessment rather than replace one.

Arrange an assessment if pain is focused in one small spot, occurs at rest or at night, causes limping, or fails to settle after reducing hiking. Seek prompt care after a fall or direct blow, or if swelling, marked bruising, numbness, weakness, or inability to bear weight appears. These features can point to an injury that needs a different evaluation from typical overuse pain. A clinician may examine the shin, ankle, and foot and decide whether imaging is appropriate.

Ask which activity level is suitable now, how to progress hiking distance and hills, whether your footwear or foot mechanics need review, and which symptoms should stop an exercise session. Bring details about when the pain starts, where it is located, recent changes in terrain or equipment, and whether it continues after walking.