Calculate your specific carbohydrate requirements based on body mass and training intensity to optimize fueling and recovery.
Total Daily Carbohydrate Requirement:
350 g
Based on your activity level, a target of 5 g/kg results in a total of 350 grams per day. This amount is tailored to support your specific metabolic demands and activity intensity.
Carbohydrate needs are not static; they scale directly with your body mass. This scaling ensures that your muscle glycogen stores are adequately supported relative to the volume of tissue being utilized during physical exertion.
Formula: Total Carbs (g) = Weight (kg) × g/kg Ratio
Example: An athlete weighing 75kg aiming for a high-intensity intake of 8g/kg to prepare for a heavy training day.
The g/kg method ensures you get enough fuel for your specific muscle mass. Percentages can be misleading if your total calorie intake is too high or too low for your needs.
A low-intensity dose is typically 3–5g of carbohydrates per kilogram of body weight, intended for light training or skill-based activity days.
This range is used for carbohydrate loading 36–48 hours before an extreme endurance event (like an Ironman or marathon) or during ultra-high-volume training weeks.
Most performance guidelines focus on total carbohydrates listed on nutrition labels. However, for precise fueling, some athletes prioritize "net" carbs (total carbs minus fiber).
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