SportNutrition during sports

Continue to perform during your run with the right sports nutrition. Whether you're running a short trail or spending hours in the mountains: with the right energy and hydration you'll avoid dips and stay strong to the finish. Discover what your body needs along the way.
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  • New arrivals

    SIS GO Isotonic Energy Gel (22g Carbs)

    Isotone energy gel zonder water voor wedstrijden en lange trailruns

    420 g

    € 1495
    1495 / item
  • Precision PF 30 Gel – single gel, front of pack
    Popular choice

    Precision PF 30 Gel (30g Carbs)

    Energy gel with 30 g carbs for marathons, trail runs and ultras

    (11)
    By € 300
    300 / item
  • Precision PF 90 Gel – pouch with cap, front

    Precision PF 90 Gel (30g Carbs)

    Large energy gel with 90 g carbs for ultras and long trails

    (6)
    By € 600
    200 / item
  • Maurten Gel 100 (25g Carbs) | trrail.com
    Best choice - Marathon

    Maurten Gel 100 (25g Carbs)

    Energy gel for long runs and intensive competitions

    (17)
    By € 369
    369 / item
  • Saltstick Fastchews Elektrolyte Tabs (50mg natrium) | trrail.com

    Saltstick Fastchews Electrolyte Tabs (50mg sodium)

    Electrolyte chewable tablets for trail runs, marathons and ultras

    (21)
    +2
    By € 495
    050 / item
  • Tailwind Endurance Fuel Mix (25g Carbs) | trrail.com

    Tailwind Endurance Fuel Mix (25g Carbs)

    Complete sports drink for long endurance runs and ultra trails

    (19)
    +1
    By € 299
    299 / item
  • Precision PH 1500 Electrolyte Tablets – tube with cap and loose effervescent tablets

    Precision PH 1500 Electrolyte Tablets (750mg Sodium)

    Extra strong electrolyte tablets for heavy sweaters and heat

    50 g

    (11)
    € 999
    100 / item
  • Maurten Gel 160 (40g Carbs) | trrail.com
    Best choice - Marathon

    Maurten | Gel 160 (40g Carbs)

    40 Carbs/Gel

    (3)
    By € 495
    495 / item
  • Precision PF 30 Chew Original – bag of packs, front

    Precision PF 30 Chew (30g Carbs)

    Energy chews with 30 g carbs for trail runs and ultras

    510 g

    (8)
    € 3499
    233 / item
  • Precision PH 1000 Electrolyte Tablets – tube with cap and loose effervescent tablets

    Precision PH 1000 Electrolyte Tablets (500mg Sodium)

    Strong electrolyte tablets for long trail runs and heavy sweating

    45 g

    (11)
    € 999
    100 / item
  • Precision PF 60 Chew Bar Original – bar next to the wrapper

    Precision PF 60 Chew Bar (60g Carbs)

    Chew bar with 60 g carbs for ultras and long trail runs

    (11)
    By € 395
    395 / item
  • SaltStick | Elektrolyte Caps | Elektrolyten Capsules (215mg Sodium) | trrail.com

    SaltStick | Electrolyte Caps | Electrolytes Capsules (215mg Sodium)

    215 mg Sodium/Capsule

    (10)
    € 3995
    040 / item
  • Näak Ultra Energy Drink Mix 250 (55g Carbs) | trrail.com

    Näak Ultra Energy Drink Mix 250 (55g Carbs)

    Complete sports drink for ultras and long endurance efforts

    (14)
    By € 399
    399 / item
  • Maurten Gel 100 Caf 100 (25g Carbs) | trrail.com

    Maurten Gel 100 Caf 100 (25g Carbs)

    25 Carbs/Gel

    (13)
    By € 429
    429 / item
  • Precision PF 30 Caffeine Gel – single gel with 100 mg caffeine, front

    Precision PF 30 Caffeine Gel (30g Carbs)

    Energy gel with 30 g carbs and 100 mg caffeine for races

    (4)
    By € 380
    380 / item
  • Precision Electrolyte Capsules – box with blister, front

    Precision Electrolyte Capsules (250mg Sodium)

    Salt capsules for ultras and trail runs where you drink water

    15 g

    (2)
    € 899
    060 / item
  • Maurten Drink Mix 320 (80g Carbs) | trrail.com
    To 4% discount

    Maurten Drink Mix 320 (80g Carbs)

    80 Carbs/Softflask

    (6)
    By € 359
    359 / item
  • Clif Bar Bloks Energy Chews (46g Carbs) | trrail.com

    Clif Bar Bloks Energy Chews (46g Carbs)

    Kauwbare energy chews voor hardlopen, trailruns en lange duurlopen

    60 g

    (5)
    € 395
    079 / item
  • Tailwind | High Carb Fuel Mix | Sportdrank (90g Carbs) | trrail.com

    Tailwind | High Carb Fuel Mix | Sports drink (90g Carbs)

    90 Gram Carbs/Bag

    (5)
    By € 375
    375 / item
  • GU Original Energy + Caffeine (23g Carbs) | trrail.com

    GU Original Energy + Caffeine (23g Carbs)

    Energy gel with caffeine for competitions and long efforts

    (3)
    +3
    By € 200
    200 / item
  • Näak Boost Energy Gel (25g Carbs) | trrail.com

    Näak Boost Energy Gel (25g Carbs)

    Energy gel with neutral taste for long and intensive exercise

    (7)
    By € 385
    385 / item
  • Precision PF 300 Flow Gel – refill pouch with cap, front

    Precision PF 300 Flow Gel (30g Carbs)

    Refill pouch with 300 g carbs for ultras and long trail runs

    510 g

    (3)
    € 2000
    200 / item
  • Salte | Elektrolytes | Sachets | trrail.com

    Salte | Electrolytes | Sachets

    800 mg Sodium/Sachet

    (8)
    € 2900
  • Näak Ultra Energy Puree (26g Carbs) | trrail.com

    Näak Ultra Energy Puree (26g Carbs)

    Semi-liquid energy bomb for ultras and long runs

    (10)
    By € 350
    350 / item
Sportvoeding en verzorging voor tijdens het sporten - trrail.com

SportNutrition during sports

(98 products)

SportNutrition During exercise, it helps keep your energy levels stable while you are active. During trail running, you continuously expend energy, especially on technical terrain and over elevation changes. With the right combination of carbohydrates and electrolytes, you prevent running out of energy and stay focused.

When do you use it?

Use sportsNutrition during any exertion longer than 60 minutes.

  • 60–90 minutes: start with small amounts of carbohydrates
  • >90 minutes: structural eating and drinking (±60–90g carbohydrates per hour)
  • Long trails/ultras: combine different forms (gels, bars, drinks)

Consistency is key: don't wait until you get hungry, but keep replenishing regularly.

What do you look for when choosing?

The right one Nutrition prevents stomach upset and energy dips during exercise. Note:

  • Carbohydrate mix: (glucose + fructose) for optimal absorption
  • Electrolytes: replenishing salt loss through sweating
  • Ease of use: easy to open and consume while walking
  • Taste & texture: Variety prevents “taste fatigue”

Train your NutritionStrategy just as serious as your mileage.

Different types of sportNutrition during sports

  • Energy gels: Fast energy, ideal for short boosts
  • Energy bars: more filling, suitable for lower intensity
  • Chews/gummies: flexible and easy to dose
  • Sports drinks: combine hydration with carbohydrates and electrolytes
  • Salt tablets: provide support in hot weather or when sweating heavily

FAQ

How much should you eat during a trail run?
The guideline is 60–90 grams of carbohydrates per hour, depending on intensity and duration.

What if you aren't hungry while walking?
Continue to take small amounts. Your body needs energy, even without feeling hungry.

Can you run on sports drinks alone?
For shorter efforts, yes, but for longer runs, combining with gels or solid food is better.

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