For many people, the commitment to run their first marathon is sometimes done on a whim. It’s a promise perhaps written on the back of a napkin at the local bar. For others, a marathon presents the opportunity to stand at the top of the podium or to run a personal best.


Whichever group you fall into, a marathon is an incredible feat and should not be taken lightly. Runners need to have a combination of physical endurance, mental toughness, and a well-thought-out strategy of how they are going to cross that finish line in one piece.


With the Paris Olympic Marathon only a few months away, many may be inspired to commit to running their inaugural marathon, while the elite athletes taking part in the games will be entering the final stages of their training preparation.


One key component of training that many don’t consider, is nutrition. It’s something that can make or break your performance on race day. A well-balanced diet not only fuels your training sessions but also aids in recovery and helps prevent injuries. 


In this post, we take a closer look at the importance of nutrition when it comes to your marathon preparation. We also offer a few tips that you’ll find useful, especially if it’s your first race.


The Importance of Nutrition When Training for a Marathon

Training for a marathon involves more than just logging kilometres or miles (for our American friends). While a solid training programme is important (VERY!), equally important is a well-thought-out nutrition plan. Proper nutrition fuels your body, enhances performance, and speeds up recovery, making it vital when training for any long-distance run.

Why such a focus on nutrition? Carbohydrates, proteins, and fats each play key roles in a runner’s diet, especially on those long distances. Carbohydrates are the main source of energy source, while proteins are vital for muscle repair and recovery. Fats, on the other hand, provide a longer-lasting energy reserve. Balancing these macronutrients helps maintain energy levels and supports overall health.

The other important factor to think about is hydration. Staying well-hydrated improves your overall endurance and helps regulate body temperature. It’s essential to drink water regularly throughout the day and to replenish electrolytes lost through sweat, especially during long training runs.

Now that you know a little more about the importance of nutrition, let’s take a look at a few tips to help you prepare for race day.


Nutrition Tips for Your Next Marathon

Here are a few things that you should focus on when considering your diet and nutrition during the lead-up to your marathon.


Note: Always consult with a doctor when it comes to your diet.


  1. Carbohydrate Loading: Make sure that you increase your carbohydrate intake in the days leading up to the marathon to maximise your glycogen stores. This will help you ensure that you have enough energy to keep you going throughout the race.
  2. Balanced Diet: Take in a mix of carbohydrates, proteins, and healthy fats. Mix up your meals as much as possible with each of these. Focus on whole foods like fruits, vegetables, lean meats, and whole grains.
  3. Hydration: Drink plenty of water throughout your training. On race day, aim to drink small amounts regularly, rather than large amounts infrequently. Consider sports drinks that replenish electrolytes.
  4. Pre-Race Meal: Eat a light, carbohydrate-rich meal about three to four hours before the race. Avoid high-fiber foods that can cause digestive discomfort.
  5. During the Race: Consume easily digestible carbohydrates like Gel X PRO every 45 minutes to an hour during the race. Fixx Nutrition’s Fuel X Endurance Fuel is a great option for maintaining energy levels without causing gastrointestinal issues. Also, it’s completely natural.
  6. Post-Race Recovery: Refuel with a mix of carbohydrates and proteins within 30 minutes of finishing the race. This aids in muscle recovery and replenishes glycogen stores. Take a look at some of our endurance products that are carefully designed for this.

The Best Foods for Marathon Training

  1. Oatmeal: A great source of complex carbohydrates and fibre, oatmeal provides sustained energy and is easy on the stomach.
  2. Bananas: Rich in potassium, bananas help prevent muscle cramps and are a quick source of energy.
  3. Chicken Breast: Lean protein is essential for muscle repair and recovery. Chicken breast is a versatile and easy-to-prepare option.
  4. Sweet Potatoes: Packed with vitamins, minerals, and complex carbohydrates, sweet potatoes provide a steady energy supply.
  5. Quinoa: A complete protein that contains all nine essential amino acids, quinoa is an excellent addition to any runner’s diet.
  6. Spinach: High in iron and other essential nutrients, spinach supports overall health and energy levels.
  7. Supplements: Incorporating nutritional supplements can enhance your diet and your race preparation. Fixx Nutrition offers a range of products, such as Fuel X Endurance Fuel and CrampFix, designed to support your training and recovery.


Using Nutritional Supplements to Power Your Marathon Training

Nutritional supplements can play a huge role in filling gaps in your diet and giving you the extra boost needed during intense training sessions. Here are some ways Fixx Nutrition products can give you the edge:

    • Fuel X: This supplement provides a balanced mix of carbohydrates and electrolytes to sustain energy levels and prevent dehydration during long runs.
  • Gel X Pro: Our Gel X PRO range is a superior energy fuel for athletes looking for quality, clean nutrition that tastes good and is highly effective. It is for the athlete who chooses to aim high and wants to push the limits and go further, faster. Like all Fixx Products, our Gel X PRO is all-natural, gut-friendly, vegan-friendly, and preservative-free. Our precise processes ensure that nutritional intake measurements are exact. 
  • CrampFix: If you struggle with cramps on those long runs, then you need to try CrampFix, trusted by thousands of athletes around the world. It’s an all-natural, gluten-free, and vegan formula that has a specific blend of astringency and low pH level that provides reliable and rapid relief for muscle cramps.

Compete at Your Best with Fixx Nutrition

Fixx Nutrition is trusted by thousands of athletes and sports teams worldwide, including elite teams like the Wallabies, Springboks, and the New Zealand Cricket team. Our products are formulated with high-quality, natural ingredients to support peak performance and optimal health. Don’t take our word for it though. A quick online search will give you plenty of testimonials from people around the globe who have benefitted from our range of endurance products.

Whether you’re running your very first marathon, or looking to compete at the upcoming Olympic Games, our range of products will give you the nutrition and the stamina to cross that finish line strong.

When you choose Fixx Nutrition, you’re not just choosing supplements; you’re choosing a partner in your athletic journey, especially if that journey includes a marathon. 

Explore our full range of products at the Fixx Nutrition Shop and take the next step towards achieving your marathon dreams with the best nutritional support available.