Hydratation, nutrition, timing des sorties et conseils pour continuer à courir pendant le Ramadan sans mettre le corps en difficulté. © ASO

Running During Ramadan: The Hydration, Nutrition, and Recovery Checklist

ConseilStay HealthyFood & Nutrition
04/03/2026 14:20

The sun sets later, the running shoes wait by the door, the watch buzzes… then goes quiet again. During Ramadan, running follows a different rhythm. Less spontaneity, more planning. Running is still possible—sometimes even essential—but it requires adjusting the balance. Hydration, nutrition, recovery: everything comes down to the details. Here is a practical checklist for runners who continue training while fasting, without unnecessary heroics or guilt-driven advice.


Fasting during daylight hours changes how the body feels. Energy stores are reduced, hydration is delayed, and sleep can sometimes become fragmented. The goal during this month is not to chase personal bests, but to maintain consistency. The body works differently—and so does training. Many runners even describe a new kind of clarity during exercise: less intensity, more awareness. An approach that aligns perfectly with the spirit of Ramadan.

| 1. Hydration: the top priority (and often underestimated)

Without fluid intake between dawn and sunset, dehydration quickly becomes the number one challenge.

The basic rule

Drink regularly between iftar (the meal that breaks the fast at sunset) and suhoor (the pre-dawn meal). Avoid “catching up” all at once; instead, sip fluids gradually throughout the evening.

What to prioritize

Still water at room temperature
Lightly mineralized water to replace lost electrolytes
Unsweetened herbal teas
Soups and broths, often overlooked but very effective

What to limit

Very sugary drinks
Sodas
Excess coffee or tea, due to their diuretic effect

A simple indicator can help: urine color. Light means hydration is adequate. Dark means it’s time to drink more.


| 2. When to run: timing changes everything

The timing of a run greatly influences how the session feels.

Option 1: After iftar

The most common approach. A light snack, a short digestion period, then the run.

Pros: hydration and energy are available.

Cons: digestion can sometimes interfere if the meal is too heavy.

Option 2: Just before iftar

A minimalist approach: a short run at a very controlled pace, finishing just in time to drink and eat.

Pros: a feeling of lightness.

Cons: a higher risk of dehydration or low blood sugar.


Option 3: Very early in the morning


Less common, but surprisingly effective for some runners.

Pros: cooler temperatures and recent hydration.

Cons: reduced sleep.

During Ramadan, performance is measured more by how the body feels than by the stopwatch.


| 3. Nutrition: fueling the effort without overdoing it

The classic trap? Trying to “make up for it” at iftar. The body prefers a gradual approach.

At iftar

Dates or dried fruit to restore blood sugar
Soup or broth
Complex carbohydrates (rice, pasta, quinoa, potatoes)
Lean proteins (eggs, fish, legumes, poultry)
Cooked vegetables, which are easier to digest

At suhoor

A strategic meal that is often overlooked.

Oatmeal
Yogurt or cottage cheese
Fruit
Nuts and seeds
Plenty of water

Very salty foods tend to increase thirst during the day, so they should be consumed in moderation.


| 4. Intensity: easing off without guilt

Ramadan rarely goes hand in hand with intense interval workouts—and for good reason. The body is already working hard.

What works well

Easy aerobic runs
Relaxed jogs
Runs at comfortable breathing effort
Light mobility and strength work

What can wait

Short intervals
Threshold workouts
Time-based performance goals


| 5. Recovery: the real key to balance

Less sleep, altered schedules, and late digestion mean recovery deserves extra attention.

Helpful habits

Short naps when possible
Gentle stretching after runs
Self-massage
Breathing exercises and relaxation

Sleep may be fragmented, but every minute counts. It’s better to rest in shorter blocks than chase the illusion of a perfect night.


| 6. Signals that should never be ignored

Running while fasting requires extra awareness. Certain symptoms should lead to an immediate stop:

Dizziness
Nausea
Persistent headaches
 Unusual fatigue

Listening to the body always comes before following a training plan.


| 7. Ramadan and the mental side of running

Many runners describe a transformation in their relationship with effort during Ramadan. Less noise, more intention. Fasting invites runners to slow down, observe, and feel each stride. It can become a return to the essentials—reminding us why running often brings such a deep sense of freedom.


| In summary: the fasting runner’s checklist

 Gradual hydration between iftar and suhoor
Smartly timed training sessions
Simple, digestible, balanced meals
Reduced training intensity
Careful attention to recovery
Listening to the body above all

Ramadan doesn’t put running on pause. It simply asks runners to change the tempo. And sometimes, that small shift offers a different—and surprisingly valuable—way to experience running.


Dorian VUILLET
Journalist

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