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The complete guide to nutrition for running, trail running, and triathlon

Enhance Endurance with Meditation and Nutrition for Athletes

Enhance Endurance with Meditation and Nutrition for Athletes

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🍽️ Why is nutrition crucial in endurance sports?

Whether you're stringing together kilometers on the road, on a trail, or across three disciplines, your body is put to the test. Nutrition 🥗 is not just a detail; it's a pillar of performance. A suitable nutritional strategy will allow you to:

  • ✅ Optimize your physical performance
  • ✅ Prevent muscle fatigue and injuries
  • ✅ Recover better after each effort

Knowing what to eat and when is a skill in itself, just like training. It's what will help you avoid energy crashes, digestive issues, cramps, or hypoglycemia.

🥣 What to eat before a training session or a race?

The goal is to refuel without overloading your digestive system. The ideal pre-effort meal is rich in **complex carbohydrates** and low in fat and fiber. It should be consumed about **2.5 to 3 hours before** the start. Here are some examples:

  • **Breakfast:** oatmeal or rice pudding, whole-grain bread + honey or jam.
  • **Lunch:** rice, pasta, or sweet potato, with a protein source and few cooked vegetables.

Remember to hydrate well with water from the moment you wake up. A small snack (fruit compote, banana) is possible an hour before if you feel the need.

⚡ During the effort: the fuel for your engine

Your body needs readily available energy: **simple carbohydrates**, **electrolytes**, and water. The strategy depends on the duration and intensity.

👉 For short efforts (< 1h30)

Good hydration with water is more than enough, unless the temperature is very high. No need to load up on gels and bars.

👉 For medium efforts (1h30 - 3h)

It's recommended to take solid and/or liquid carbohydrates every **30 to 45 minutes**: gels, compotes, soft bars, energy drinks. Remember to test your strategy during training.

👉 For long efforts (> 3h)

Your body needs a regular and sufficient supply, about **60 to 90 g of carbohydrates per hour**. Vary your sources to avoid digestive saturation: energy drink, gels, but also solid foods (bananas, bars, savory sandwiches on a trail).

💧 Managing your hydration

Hydration is your best ally against fatigue and heat stroke. Don't just drink when you're thirsty!

  • **During the race:** Drink in small sips, regularly (every 15-20 min), and not a whole bottle at once.
  • **During training:** 500 ml to 1 L of water per hour of effort.
  • **Think about electrolytes**: For long efforts or in hot weather, a drink with sodium and potassium helps compensate for losses from sweating.

🍲 After the effort: recovering well to get back at it

The recovery phase is just as important as the session itself. In the **30 to 60 minutes** post-effort, prioritize a snack combining **carbohydrates and protein** to repair muscle fibers and replenish your reserves.

  • 🥛 **Protein:** (shake, yogurt, eggs, legumes)
  • 🥔 **Carbohydrates:** (rice, sweet potato, whole-grain bread)
  • 💧 **Hydration:** water, recovery drink, or tea.

📚 Practical tips and mistakes to avoid

Good sports nutrition is based on planning and experimentation. Here are some golden rules:

  • 🚫 Never test a new food or product on race day.
  • ⚖️ Avoid overly heavy meals the night before a race.
  • 🗓️ **Train your stomach**: simulate your fueling during a long session.
  • 🥑 Opt for a simple and natural daily diet.

🍎 FAQ – Nutrition and diet for endurance athletes

❓ What should I eat before a race?

The ideal pre-race meal is rich in complex carbohydrates (rice, pasta, whole-grain bread), moderate in protein, and low in fat. It should be consumed 2.5 to 3 hours before the start to be well-digested. Avoid excessive fiber and overly fatty foods.

❓ What foods should I consume during the race?

During the effort, focus on fast carbohydrates (gels, compotes, energy drinks) and electrolytes. Adapt your strategy to the duration: for efforts over 1.5 hours, aim for 30 to 60g of carbohydrates per hour. Don't forget to train with these products to avoid digestive issues.

❓ Are gels essential?

No, gels are not essential, but they are very practical. For long efforts, they offer a concentrated carbohydrate boost and are easy to ingest. You can replace them with compotes, cereal bars, or dried fruits, provided you tolerate them.

❓ What should I eat after a workout?

In the hour following the effort, favor a snack rich in carbohydrates and protein. This combination promotes muscle reconstruction and the replenishment of energy reserves. For example: a banana-vegetable milk smoothie, yogurt with oatmeal, or scrambled eggs on whole-grain bread.

❓ What daily diet should I follow when I train often?

Adopt a simple and natural diet: fresh vegetables, whole grains, varied proteins, fruits, and good fats. Limit ultra-processed products. Also, be sure to distribute your intake throughout the day to support your energy level and promote better recovery.

❓ Are food supplements necessary?

Not if your basic diet is balanced. Supplements (magnesium, BCAAs, electrolytes...) can be useful occasionally (fatigue, heatwave), but they should never substitute for a healthy and varied diet. It is always best to consult a health or sports nutrition professional before consuming them.