Why New Runners Get Shin Splints
If you want to avoid shin splints when running, it helps to understand where the pain comes from first. Shin splints are one of the most common complaints among new runners, and they usually show up just as motivation is building. The pain comes from inflammation in the muscles and tendons around the shin bone, caused when your body is asked to absorb more impact than it’s currently ready for.
The good news is that shin splints are largely preventable once you understand what triggers them. It almost always comes back to doing too much, too soon.
The “Too Much, Too Soon” Problem
Beginner runners often increase distance or speed faster than their bones, tendons, and muscles can adapt to. Every footstrike generates forces multiplied several times over your bodyweight, and if that load increases too quickly, the tissue around your shin doesn’t have time to strengthen in response.
A simple way to manage this is the 10 percent rule: increase your weekly mileage by no more than 10 to 15 percent from one week to the next, rather than jumping from a couch-based lifestyle straight into daily 5k runs.
Warm Up Properly Before Every Run
Cold, stiff muscles are far more likely to transfer excess strain onto the shins. A few minutes of dynamic movement before you head out, such as leg swings, walking lunges, and ankle circles, increases blood flow and gets your lower legs ready for impact.
We’ve covered this in more depth in our guide to warming up and stretching before you run, which is worth pairing with the tips here.
Pay Attention to Your Running Technique
How your foot lands matters more than most beginners realise. Heavy heel striking, where you land with a straight leg directly on the heel, sends a jarring impact straight up through the shin. Aiming for a softer, mid-foot landing spreads that force more evenly through the leg.
Downhill running deserves extra care too, since braking with heavy heel strikes on a slope puts even more strain on the lower leg than running on flat ground.
Strengthen the Muscles Around Your Shins
Runners tend to develop strong calves relatively quickly, but the muscles at the front of the shin, particularly the tibialis anterior, often lag behind. Simple toe raises, where you lift your toes towards your shin while keeping your heels on the ground, help balance this out over a few weeks of consistent practice.
Calf raises are worth adding too, since stronger calves support a more efficient mid-foot strike and take some of the repetitive load off the shin itself.
Choose the Right Running Surface and Shoes
Running on varied surfaces such as grass, trails, or a treadmill, rather than exclusively on hard pavement, helps spread impact forces more evenly through the lower leg. It won’t eliminate the need for good footwear, but it does reduce the cumulative pounding your shins absorb week to week.
Shoes with adequate cushioning for your foot type also matter, and if you’ve been running in the same worn-out pair for months, that’s often a contributing factor worth ruling out.
Know When to Rest
A dull ache after a run is worth taking seriously rather than pushing through. Continuing to train on sore shins can turn a manageable niggle into a much longer-lasting injury, and in more severe cases can progress towards a stress fracture that takes considerably longer to recover from.
If pain persists for more than a couple of weeks despite rest and the steps above, it’s worth getting it checked by a healthcare professional rather than guessing at the cause. This detailed overview from Orthopedic & Sports Medicine is a useful reference if you want to dig further into how to avoid shin splints when running long term. Building your training around consistency also supports the wider health benefits of running daily, which are only worth chasing if your body actually gets the chance to adapt.
How to Avoid Shin Splints When Running: Putting It Together
Avoiding shin splints as a new runner comes down to a few consistent habits: increasing mileage gradually, warming up properly, refining your technique, strengthening the muscles around your shins, and choosing sensible surfaces and footwear. None of these require expensive kit or complicated planning.
Stick with the basics, listen to what your legs are telling you, and you’ll give yourself a far better chance of building a running habit that lasts.