
Training for the Charlotte Marathon this November? The best way to prepare for race day is not simply to run more miles. It is to build your mileage gradually, strengthen the muscles that support your stride, prioritize recovery, and address pain before it turns into an injury.
Some of the most common running injuries include runner’s knee, shin splints, Achilles tendinopathy, plantar fasciitis, and IT band irritation. These problems often develop when training demands increase faster than the body can adapt.
If you are increasing your mileage or adding long runs, hills, or speedwork as you prepare for the Charlotte Marathon or any running event, knowing the early signs of common running injuries can help you make smart adjustments and arrive at the starting line healthy.
Why Do Running Injuries Happen During Marathon Training?
Running injuries often happen when the body is asked to absorb more stress than it is ready to handle. During marathon training, that stress can come from increasing mileage, adding speedwork, running more hills, changing your running surface, wearing different shoes, or not allowing enough time for recovery.
A common mistake is trying to make up for missed training by squeezing extra miles into an already busy schedule. While it can be tempting to push harder as race day approaches, fitness develops over time. Recovery is also an important part of training.
For runners preparing for the Charlotte Marathon, the goal should be consistent training that allows your body to adapt. Arriving at race day slightly undertrained is generally a better position than arriving exhausted, sore, or injured.
1. Runner’s Knee
Runner’s knee is a common term for pain around or behind the kneecap. You may notice it while running, walking downstairs, squatting, or sitting for a long period of time.
Runner’s knee can be influenced by several factors, including training load, leg strength, hip control, foot mechanics, and running form. When the hips and glutes become fatigued, your knee may not track as efficiently during each stride. Repeating that movement thousands of times can eventually contribute to irritation.
How to Help Prevent Runner’s Knee
Strengthening the muscles that support your knees can help you better handle the demands of running. Consider exercises that target your:
- Glutes
- Hips
- Quadriceps
- Hamstrings
- Calves
Step-downs, glute bridges, lateral band walks, and controlled split squats are examples of exercises that can build strength and stability.
It is also worth paying attention to downhill running. Downhills can increase the stress placed on the knees, particularly when your legs are already fatigued. If your marathon training route includes hills, gradually build up your hill mileage instead of suddenly adding a steep or lengthy route.
2. Shin Splints
Shin splints, commonly used to describe pain along the front or inner edge of the shin, are another frequent running injury. They may develop when runners increase mileage too quickly, change running surfaces, return to running after a break, or suddenly increase how often they run.
Your cardiovascular system may feel ready for more mileage before your bones, tendons, and other tissues have fully adapted to the increased workload.
How to Help Prevent Shin Splints
The most important strategy is to increase your training load gradually. Avoid making large jumps in mileage or suddenly adding multiple long or intense workouts to your week.
Your footwear and running surface may also play a role. If your shoes are worn out or you are switching to a significantly different shoe, give your body time to adjust. You can also vary your running surfaces when appropriate.
Strengthening the lower legs may help prepare them for repetitive impact. Calf raises, toe raises, ankle mobility exercises, and gradual walking or running intervals can be useful additions to a training routine.
If shin pain becomes persistent or increasingly painful, do not assume you simply need to push through it.
3. Achilles Tendinopathy
The Achilles tendon connects the calf muscles to the heel and absorbs significant stress every time you push off the ground.
Achilles tendinopathy can cause pain or stiffness at the back of the heel or lower calf. Some runners notice the discomfort most when they first get out of bed or at the beginning of a run. The symptoms may improve as they warm up, which can make it easy to ignore the problem.
How to Help Prevent Achilles Injuries
Sudden increases in running volume, speed, or hills can place additional stress on the Achilles tendon. Hill repeats, track workouts, and fast finishes can all be valuable parts of marathon training, but introducing too much intensity at once can increase injury risk.
Calf strengthening can help build capacity in the muscles and tissues involved in running. Slow, controlled calf raises can be incorporated into a strength routine, with the difficulty increased gradually over time.
Pay attention to how your Achilles feels after training, not just during your run. Increasing morning stiffness or pain the day after a workout may be a sign that your training load needs to be adjusted.
4. Plantar Fasciitis
Plantar fasciitis can cause pain underneath the heel or along the arch of the foot. Many runners notice the pain during their first steps in the morning or after sitting for an extended period.
Like other running injuries, plantar fasciitis can be associated with changes in training load, footwear, terrain, and speed.
How to Help Prevent Plantar Fasciitis
If you are preparing for the Charlotte Marathon, avoid making several major changes to your training at once. For example, introducing new shoes while also increasing mileage and adding more hills can make it harder to determine what is contributing to foot pain.
If you purchase new running shoes, give yourself time to become comfortable in them before a long training run or race.
Strengthening the feet and calves may also help your body handle the repetitive demands of running. Controlled calf raises, toe exercises, and gentle arch mobility can be incorporated into a broader strength and mobility routine.
Recovery matters, too. If your feet are sore after a long run, give them time to recover rather than immediately adding another demanding workout.

5. IT Band Irritation
The iliotibial band, or IT band, runs along the outside of the thigh. IT band irritation may cause pain on the outside of the knee, particularly after running for several miles, running downhill, or running repeatedly on a sloped surface.
IT band pain can be influenced by training errors, hip strength, and repetitive movement patterns.
How to Help Prevent IT Band Pain
Strengthening the hips and glutes can help improve control and stability when you are running on one leg at a time.
Exercises can help build strength and control, including:
- Clamshells
- Lateral band walks
- Single-leg deadlifts
- Step-downs
It is also helpful to look at your overall training routine. Running the same cambered road in the same direction, suddenly adding significant downhill mileage, or increasing your mileage too quickly may contribute to irritation.
Foam rolling may feel helpful for some runners, but it should not be the only strategy. Training adjustments, strength work, and adequate recovery are also important.
What Should You Do If You Develop Pain While Training?
One of the best running injury prevention strategies is to pay attention to symptoms early.
Mild muscle soreness that improves as you warm up and does not affect your running form can be a normal part of training. However, pain that repeatedly returns, gets worse during a run, changes your stride, or continues after exercise deserves more attention.
A simple way to think about it is:
- Green light: Mild muscle soreness that improves with movement and does not change your form.
- Yellow light: Pain in one specific area that returns during runs or becomes worse after harder workouts. Consider reducing your training intensity and volume.
- Red light: Sharp pain, swelling, limping, pain at rest, or symptoms that worsen as you continue running. Stop running and seek an evaluation.
A sports medicine or orthopedic specialist can help determine what may be contributing to your symptoms and whether factors such as training load, strength, mobility, footwear, or running mechanics need to be addressed.
How Can Runners Prevent Injuries Before the Charlotte Marathon?
You do not need a complicated routine to reduce your risk of common running injuries. Consistent habits throughout your training cycle can make a difference.
Increase Mileage Gradually
Avoid sudden increases in mileage, long-run distance, hills, or speedwork. Your body needs time to adapt to new demands.
Keep Easy Runs Easy
Not every run needs to be a test. Keeping easy days truly easy gives your body more opportunities to recover between harder sessions.
Strength Train Regularly
If your training plan allows, incorporate strength training about twice a week. Focus on your calves, glutes, hips, hamstrings, quadriceps, and core.
Warm Up Before Hard Workouts
Before speedwork, hills, or other demanding sessions, start with easy movement and dynamic mobility. A gradual warm-up can help prepare your body for faster running.
Prioritize Recovery
Rest days are part of your training plan, not time wasted. Sleep, nutrition, hydration, and recovery all support your body's ability to handle training stress.
Test Your Race Gear Early
Do not wait until race week to test your shoes, socks, clothing, hydration system, or nutrition. Use your training runs to figure out what works for you.
What Should You Do During Race Week?
The final week before the Charlotte Marathon is not the time to catch up on missed training.
If you missed a long run or several workouts, adding extra mileage during race week is unlikely to replace the fitness you missed. It may, however, leave you fatigued or sore on race day.
Instead, stick with your training plan and focus on recovery. Keep your runs familiar and comfortable, get adequate sleep, stay hydrated, and avoid introducing new shoes, workouts, or other major changes.
The work has already been done. Race week is about arriving at the starting line ready to use it.
The Best Race Plan Starts With Staying Healthy
Preparing for the Charlotte Marathon is about more than building endurance. You also need to give your muscles, tendons, joints, and bones enough time to adapt to the demands of running.
Gradually increasing your training load, strength training, recovering between workouts, and responding to pain early can help reduce your risk of common running injuries such as runner’s knee, shin splints, Achilles tendinopathy, plantar fasciitis, and IT band irritation.
If pain is persistent, worsening, or affecting how you run, do not try to push through it simply because race day is approaching. Getting evaluated early may help you address the problem and make an informed decision about your training.
Training for the Charlotte Marathon and dealing with a running injury? OrthoCarolina's sports medicine and orthopedic specialists can help evaluate your symptoms and develop an appropriate treatment plan. When you are ready to get help, you can easily book an appointment online with OrthoCarolina with just a few clicks.
Frequently Asked Questions
What are the most common running injuries?
Some of the most common running injuries include runner’s knee, shin splints, Achilles tendinopathy, plantar fasciitis, and IT band irritation. These conditions can develop for several reasons, including sudden increases in mileage, inadequate recovery, changes in footwear or terrain, and muscle weakness or fatigue.
How can I prevent running injuries during marathon training?
The best way to help prevent running injuries during marathon training is to increase your mileage and intensity gradually, strength train regularly, prioritize recovery, warm up before demanding workouts, and pay attention to early signs of pain. Avoid trying to make up for missed training with sudden increases in mileage.
Should I run through pain before a marathon?
You should not ignore pain that is sharp, worsening, changes your running form, causes swelling or limping, or continues after your run. Continuing to train through these symptoms can potentially make an injury worse. If pain persists or affects your ability to run, consider getting evaluated by a sports medicine or orthopedic professional before race day.
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