Black Friday: All fuel 21% off

All discounts auto-apply in cart

Energy Gels For Marathon

Dialing in your race day nutrition? Our collection of energy gels for marathon fueling is curated to deliver sustained power without the stomach drama. These gels provide fast, efficient carbs to help you crush all 26.2 miles and cross the finish line strong.

Maurten GEL 100 - Fuel Goods

Maurten GEL 100

From $4.00
From $4.00
Autoship & Save alert
Precision Fuel - PF 30 Gel - Fuel Goods

Precision Fuel
PF 30 Gel

From $3.12
From $3.12
Autoship & Save alert
Maurten GEL 100 CAF 100 - Fuel Goods

Maurten GEL 100 CAF 100

From $4.80
From $4.80
Autoship & Save alert
Carbs Fuel Energy Gel - Fuel Goods

Carbs Fuel Energy Gel

From $2.00
From $2.00
Autoship & Save alert
Huma Plus - Strawberry Lemonade - Fuel Goods

Huma Plus
Strawberry Lemonade

From $2.75
From $2.75
Autoship & Save alert
Maurten GEL 160 - Fuel Goods

Maurten GEL 160

From $5.40
From $5.40
Autoship & Save alert
GU Roctane Gel - Sea Salt Chocolate

GU Roctane Gel
Sea Salt Chocolate

From $3.25
From $3.25
Autoship & Save alert
Boom Gel - Strawberry Kiwi Front Image

Boom Energy Gel
Strawberry Kiwi

From $1.65
From $1.65
Autoship & Save alert
Huma Energy Gel - Strawberries - Fuel Goods

Huma Energy Gel
Strawberries

From $2.50
From $2.50
Autoship & Save alert
Manuka Performance - Liquid Fuel

Manuka Performance Liquid Fuel Gel- Green Apple

$2.70
$2.70
Autoship & Save alert
Boom Energy Gel - Apple Cinnamon - Fuel Goods

Boom Energy Gel
Apple Cinnamon

From $1.65
From $1.65
Autoship & Save alert
Huma Energy Gel - Raspberries - Fuel Goods

Huma Energy Gel
Raspberries

From $2.50
From $2.50
Autoship & Save alert
Huma Energy Gel - Blueberries - Fuel Goods

Huma Energy Gel
Blueberries

From $2.50
From $2.50
Autoship & Save alert
Huma Plus - Berries & Pomegranate - Fuel Goods

Huma Plus
Berries & Pomegranate

From $2.75
From $2.75
Autoship & Save alert
Huma Energy Gel - Mangoes - Fuel Goods

Huma Energy Gel
Mangoes

From $2.50
From $2.50
Autoship & Save alert
GU Energy Gel - Tri Berry - Fuel Goods

GU Energy Gel
Tri Berry

From $2.20
From $2.20
Autoship & Save alert
UCAN Energy Gel - Orange Mango Edge - Fuel Goods

UCAN Energy Gel
Orange Mango Edge

From $3.33
From $3.33
Autoship & Save alert
Untapped Energy Gel - Maple Untapped - Fuel Goods

Untapped Energy Gel
Maple Untapped

From $2.29
From $2.29
Autoship & Save alert
Huma Energy Gel - Lemonade - Fuel Goods

Huma Energy Gel
Lemonade

From $2.50
From $2.50
Autoship & Save alert
Carbs Fuel Energy Gel - Salted Original - Fuel Goods

Carbs Fuel Salted Original Energy Gel

From $2.50
From $2.50
Autoship & Save alert
UCAN Energy Gel - Strawberry Banana - Fuel Goods

UCAN Energy Gel
Strawberry Banana

From $2.00
From $2.00 $3.33
Autoship & Save alert
Huma Energy Gel - Apples & Cinnamon - Fuel Goods

Huma Energy Gel
Apples & Cinnamon

From $2.50
From $2.50
Autoship & Save alert
Huma Plus - Lemons & Limes - Fuel Goods

Huma Plus
Lemons & Limes

From $2.75
From $2.75
Autoship & Save alert
Boom Energy Gel - Grape Pomegranate - Fuel Goods

Boom Energy Gel
Grape Pomegranate

From $1.65
From $1.65
Autoship & Save alert
Precision Fuel - PF 30 Caffeine Gel - Fuel Goods

Precision Fuel
PF 30 Caffeine Gel

From $4.16
From $4.16
Autoship & Save alert
GU Energy Gel - Vanilla Bean - Fuel Goods

GU Energy Gel
Vanilla Bean

From $2.20
From $2.20
Autoship & Save alert
GU Energy Gel - Campfire S'mores - Fuel Goods

GU Energy Gel
Campfire S'mores

From $2.20
From $2.20
Autoship & Save alert
GU Energy Gel - Chocolate Outrage - Fuel Goods

GU Energy Gel
Chocolate Outrage

From $2.20
From $2.20
Autoship & Save alert
Precision Fuel - PF 90 Gel - Fuel Goods

Precision Fuel
PF 90 Gel

From $6.75
From $6.75
Autoship & Save alert
Carbs Fuel Caffeinated Energy Gel - Caffeinated Original - Fuel Goods

Carbs Fuel Caffeinated Energy Gel
Caffeinated Original

From $2.50
From $2.50
Autoship & Save alert
GU Roctance Gel - Lemonade - Fuel Goods

GU Roctane Gel
Lemonade

From $3.25
From $3.25
Autoship & Save alert
GU Energy Gel - Raspberry Lemonade - Fuel Goods

GU Energy Gel
Raspberry Lemonade

From $2.20
From $2.20
Autoship & Save alert
GU Energy Gel - Salted Caramel - Fuel Goods

GU Salted Caramel Energy Gel

From $2.20
From $2.20
Autoship & Save alert
GU Roctance Gel - Strawberry Kiwi - Fuel Goods

GU Roctane Gel
Strawberry Kiwi

From $3.25
From $3.25
Autoship & Save alert
GU Roctance Gel - Cherry Lime - Fuel Goods

GU Roctane Gel
Cherry Lime

From $3.25
From $3.25
Autoship & Save alert
UCAN Energy Gel - Pineapple Edge - Fuel Goods

UCAN Energy Gel
Pineapple Edge

From $3.33
From $3.33
Autoship & Save alert

Energy Gels For Marathon Fueling

When every mile counts, our curated collection of energy gels for marathon runners delivers fast, reliable fuel that keeps you moving strong. These gels offer clean, efficient carbohydrates designed to power you through the toughest parts of your race with minimal stomach fuss. Each gel provides an optimal balance of glucose and fructose for maximum calorie uptake, helping to maintain stable energy and beat bonk before it hits. Whether you're tackling your first marathon or targeting a new PR, these gels fit right into any fueling plan to sustain endurance and enhance performance.

Popular Collections: Gifts For Runners | Bonk Breaker Bars | UCAN Energy Gels | Christmas Gifts For Runners | Energy Gels

Perfect For Half Marathon And Marathon Distances

Designed with distance in mind, these energy gels work equally well for marathon and half marathon fuel strategies. Plan on taking one gel every 20 to 30 minutes or roughly every 4 miles to maintain your carbohydrate target—about 100 grams per hour—without upsetting your stomach. With single-serve options and trusted brands all in one spot, you can easily mix and match to find your perfect race-day lineup. Quick shipping and straightforward returns mean you can lock down your fueling essentials today and focus on race day confidence.

Have you seen these collections?

Huma Energy Gel - Raspberries - Fuel Goods

Energy Gels
Noogs Sour Chews - Lemon Zinger Front Image

Energy Chews
Honey Stinger Waffle - Honey - Fuel Goods

Stroopwaffles
Bonk Breaker Energy Bars - Peanut Butter & Jelly - Fuel Goods

Fuel Bars
Purely Elizabeth Chocolate Peanut Butter Ancient Grain Granola - Fuel Goods

Pre Workout Breakfast Options
Skratch Labs Hydration Sport Drink Mix - Strawberry Lemonade - Fuel Goods

Hydration Drink Mixes
Skratch Labs Recovery Mix 12 serving - Horchata - Fuel Goods

Recovery
Rule Breaker Singles - Chocolate Brownie - Fuel Goods

Energy Snacks
Ketone - IQ™ + Caffeine Peach Shot Box of 24 - Fuel Goods

Sports Nutrition Supplements
Butt Napkins - Fuel Goods

Training Gear
×
Stay on Track with Autoship Stay on Track with Autoship

Autoship & save!

Imagine your fuel arriving right when you need it, no reminders, no reordering—just perfect timing. Our Autoship program allows you to get fuel delivered on a schedule that works for you while you sit back and save.

Benefits:

Savings every time Save 20% on your first order and 5% on every order after that. It's like getting rewarded for sticking to your fueling routine.
Choose your own schedule Set up your deliveries to align with your training so you're always dialed
Never run out of your essentials No more panic-fueling with subpar nutrition because that's "what you had"
Hassle-free adjustments anytime Need to pause, skip, or switch things up? You've got the flexibility to make changes whenever you need—because life (and training) happens.