How Much Running Is Too Much

Have you ever wondered if sometimes running could be too much? If the answer is yes, it means that you probably encountered one of the situations where you ran maybe too much.

Signs of running too much (overtraining). It’s considered too much running if your body doesn’t have sufficient time to recover for the next run or training session. Each body is different; therefore, some people will experience it differently, but these are some of the most common signs of too much running:

  • Constant fatigue
  • Decreased running performance
  •  Bad sleep quality
  •  Muscle pain
  •  Loss of motivation
  •  Getting easily injured
  •  Loss of appetite
  •  Heavy legs
  • Feeling extremely tired
  •  Easily irritable

If you are experiencing any of these symptoms for a longer period of time, it is best to take a break from running and restart. Take your mind off running and let your body recover properly. When you start feeling energized again and feel that you miss running, wait a few more days.

It is important to start exercising again when your mind and body are fully recovered and ready to go.

How do we know when it’s too much running for us?

how to know too much running

Well, that depends on a few factors.

1. Stage of Running

In what category are you in? Beginner, amateur, or professional runner? Each category will have its “limits” different from each other.

For example, a beginner running more than 20 kilometers per week could be too much running. If you are just getting into running, you should slowly increase your mileage. Start with running 2-3 times per week, 5-10 minutes of running.

In a month you could get up to 25-30 minutes of running at once, at a slow pace. Anything longer or faster could be considered too much running.

Our bodies need time to adapt to the effort. In order to increase the aerobic capacity of your muscles, the mitochondria need to increase their density, the hemoglobin to increase its content, and the total blood volume to increase its blood supply.

Consistent and gradual training will bring your body to a point where you can sustain more effort.

Remember that it takes time, and it should be done gradually. It is recommended not to increase your mileage/time by more than 10% in a week.

Amateurs and professional runners could run anywhere from 50 to 150 km a week. It all depends on their cardiovascular capacity and years of training. Too much running for these categories can be judged only based on their symptoms and previous experiences.

In the running community, “too much running” is known as overtraining. In order to get better and improve running times, athletes should increase their load of work and add more stressors to their bodies (such as lifting, speed workouts, cross-training). This formula for success could drive them towards training too much. Too much, as in many cases, is not always better.

2. Inherent ability

Another factor that stays between our desire to run a specific mileage and the ability to do it is our genetics.

Unfortunately, this is not something we can control. The difference is made by everyone’s anatomy, biomechanics, cardiovascular system, heart size, cardiac output, and so on. In this case, as we discuss running too much, which could be responsible for injuries and overtraining, genetics is accountable for muscle fiber type, and predisposition to injuries (such as tendon or ligament injuries).

Skeletal muscles are made up of two types of muscle fibers: slow-twitch muscle fibers and fast-twitch muscle fibers. Slow-twitching fibers are beneficial for longer distances, and endurance running, while fast-twitch fibers are advantageous for sprinting. The point is that for some people it is easier to get faster and run longer and others have to work harder for it. It is important to find what is the right mileage for you where you feel energetic and injury-free.

3. Nutrition and hydration.

Sometimes the reason we can’t sustain more effort or recover after a harder run is that we don’t fuel properly our body.

When you are training high mileage or doing any type of higher intensity exercises you need to pay closer attention to what you are eating; if you are eating enough of it and if you hydrate enough. Proteins, carbohydrates, fats, and greens are essential for energy and recovery.

Therefore, if you are looking to optimize your performance and step up the game, I will recommend adapting your foods to a balanced diet that contains nutritional, healthy foods.

You don’t need to have a strict diet, but you need to prioritize eating foods that will boost your recovery and energize your body.

Hydration is as important as diet or training. Enough hydration will help remove waste in your body, regulate your body temperature, cushion your joints, and so on. During hot days of summer, water is not enough to prevent dehydration, that is why it’s recommended to increase your electrolytes or sodium intake.


5 Ways to Prevent Overtraining.

how to prevent overtraining

1. Add cross-training to your routine.

Doing the same movement every day could put too much stress on specific muscles and overdo it.

By including days of cross-training and weight exercises, you’ll be using different muscles. Working other muscles, it will decrease the risk of injuries, and increase your performance.

2. Change your running shoes every 300-400 miles

Running shoes like everything else, have an expiration day. They are engineered to improve running performance through their midsoles cushioning, arch support, and comfort. If they are worn out the cushioning can’t absorb the impact anymore, which will put more stress on your joints and muscles.

3. Run on different surfaces

Running on hard surfaces like concrete or asphalt puts more stress on your joints. It might be beneficial to run on a soft surface once in a while. Harder surfaces don’t absorb much stress compared to grass. See shoes for concrete surfaces.

4. Fuel your body properly

Make sure you get enough calories during the day. Those calories should come from healthy and unprocessed foods.

5. Hydrate well

Drink plenty of water throughout the day. Include electrolytes or hydration drinks.


When I Ran too Much. 😬 😬 😬

From my personal experience, I have been running too many times. As an athlete with so much experience, you will think that I know to see the signs of overtraining early enough to change the course. but, sadly I am not listening to my body as much as I should.

When you love running, you can’t stand the idea that you could possibly run too much.

Unfortunately, our bodies say otherwise and stop us from doing anything that’s too much. I understand that you want to put in the effort, but sometimes less is better.

Listen to your body and take a step back with the first sign of overtraining. Better to take a day off than a week. My coach told me once “better to be 10% undertrained than 1% overtrained.

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