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Energy Gels For Half Marathon

Nailing your fuel plan is key to a strong half marathon finish. Our collection of energy gels for half marathon runners provides a quick, easy-to-digest carb boost to keep you flying through all 13.1 miles. Say goodbye to hitting the wall and hello to your new PR.

Huma Plus - Banana and Berries - Fuel Goods

Huma Plus
Banana and Berries

Regular price From $2.75
Sale price From $2.75 Regular price
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Huma Energy Gel Variety Pack - Fuel Goods

Huma Energy Gel Variety Pack

Regular price $20.00
Sale price $20.00 Regular price
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Boom Gel - Banana Front Image

Boom Energy Gel
Banana Peach

Regular price From $1.65
Sale price From $1.65 Regular price
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Untapped Energy Gel - Coffee Untapped - Fuel Goods

Untapped Energy Gel
Coffee Untapped

Regular price From $2.29
Sale price From $2.29 Regular price
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Gu Energy Gel Variety Pack - Fuel Goods

Gu Energy Gel Variety Pack

Regular price $28.00
Sale price $28.00 Regular price
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GU Energy Gel - Strawberry Banana - Fuel Goods

GU Energy Gel
Strawberry Banana

Regular price From $2.20
Sale price From $2.20 Regular price
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Carbs Fuel Energy Gel - Mini Original - Fuel Goods

Carbs Fuel Energy Gel
Mini Original

Regular price From $1.50
Sale price From $1.50 Regular price
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Huma Energy Gel - Chocolate - Fuel Goods

Huma Energy Gel
Chocolate

Regular price From $2.50
Sale price From $2.50 Regular price
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Untapped Energy Gel - Salted Citrus Untapped - Fuel Goods

Untapped Energy Gel
Salted Citrus Untapped

Regular price From $2.29
Sale price From $2.29 Regular price
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Honey Stinger Caffeinated Energy Gel - Strawberry Kiwi - Fuel Goods

Honey Stinger Caffeinated Energy Gel
Strawberry Kiwi

Regular price $1.75
Sale price $1.75 Regular price
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GU Roctance Gel - Blueberry Pomegranate - Fuel Goods

GU Roctane Gel
Blueberry Pomegranate

Regular price From $3.25
Sale price From $3.25 Regular price
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Huma Plus Energy Gel Variety - Fuel Goods

Huma Plus Energy Gel Variety

Regular price $22.00
Sale price $22.00 Regular price
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Huma Chia Energy Gel - Ultra Apple Pie - Fuel Goods

Huma Chia Energy Gel
Ultra Apple Pie

Regular price From $3.75
Sale price From $3.75 Regular price
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Gu Liquid Energy - Orange - Fuel Goods

GU Liquid Energy
Orange

Regular price $2.50
Sale price $2.50 Regular price
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Huma Energy Gel - Double Shot Mocha

Huma Energy Gel
Double Shot Mocha

Regular price $2.50
Sale price $2.50 Regular price
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Honey Stinger Caffeinated Energy Gel - Salted Caramel Latte - Fuel Goods

Honey Stinger Caffeinated Energy Gel
Salted Caramel Latte

Regular price $1.75
Sale price $1.75 Regular price
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UCAN Energy Gel - Unflavored Edge - Fuel Goods

UCAN Energy Gel
Unflavored Edge

Regular price From $2.00
Sale price From $2.00 Regular price $3.33
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Gu Liquid Energy - Strawberry Banana - Fuel Goods

GU Liquid Energy
Strawberry Banana

Regular price $2.50
Sale price $2.50 Regular price
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Honey Stinger Energy Gel - Fruit Smoothie - Fuel Goods

Honey Stinger Energy Gel
Fruit Smoothie

Regular price From $1.75
Sale price From $1.75 Regular price
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GU Energy Gel - Birthday Cake - Fuel Goods

GU Energy Gel
Birthday Cake

Regular price From $1.10
Sale price From $1.10 Regular price $2.20
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GU Energy Gel - Pumpkin Spice

GU Energy Gel
Pumpkin Spice

Regular price From $2.20
Sale price From $2.20 Regular price
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Naak Ultra Energy Purees - Apple and Maple Syrup - Fuel Goods

Naak Ultra Energy Purees
Apple and Maple Syrup

Regular price From $4.00
Sale price From $4.00 Regular price
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GU Energy Gel - Espresso Love - Fuel Goods

GU Energy Gel
Espresso Love

Regular price From $2.20
Sale price From $2.20 Regular price
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Naak Ultra Energy Purees - Sweet Potatoes and Butternut Squash - Fuel Goods

Naak Ultra Energy Purees
Sweet Potatoes and Butternut Squash

Regular price From $2.00
Sale price From $2.00 Regular price $4.00
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GU Energy Gel - Salted Watermelon - Fuel Goods

GU Energy Gel
Salted Watermelon

Regular price From $2.20
Sale price From $2.20 Regular price
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Untapped Energy Gel - Mint Untapped - Fuel Goods

Untapped Energy Gel
Mint Untapped

Regular price From $1.50
Sale price From $1.50 Regular price $2.29
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Naak Ultra Energy Gels - Salted Maple - Fuel Goods

Naak Ultra Energy Gels
Salted Maple

Regular price From $3.75
Sale price From $3.75 Regular price
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UCAN Sample Bundle - Fuel Goods

UCAN Sample Bundle

Regular price $15.75
Sale price $15.75 Regular price
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UCAN Gel Trial Pack - Fuel Goods

UCAN Gel Trial Pack

Regular price $9.99
Sale price $9.99 Regular price
GU Energy Gel - Mandarin Orange - Fuel Goods

GU Energy Gel
Mandarin Orange

Regular price From $2.20
Sale price From $2.20 Regular price
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GU Energy Gel - Jet Blackberry - Fuel Goods

GU Energy Gel
Jet Blackberry

Regular price From $2.20
Sale price From $2.20 Regular price
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GU Roctane Gel - Pineapple - Fuel Goods

GU Roctane Gel
Pineapple

Regular price From $3.25
Sale price From $3.25 Regular price
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Naak Ultra Energy Gels - Chocolate - Fuel Goods

Naak Ultra Energy Gels
Chocolate

Regular price From $3.75
Sale price From $3.75 Regular price
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Trail Butter - 'Lil Squeeze' Maple Syrup & Sea Salt Almond/Cashew Butter Blend

Trail Butter
'Lil Squeeze' Maple Syrup & Sea Salt Almond/Cashew Butter Blend

Regular price From $2.99
Sale price From $2.99 Regular price
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Trail Butter - 'Lil Squeeze' Salted Brownie Peanut Butter Blend

Trail Butter
'Lil Squeeze' Salted Brownie Peanut Butter Blend

Regular price From $2.99
Sale price From $2.99 Regular price
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Top Energy Gels For Half Marathon Fuel

Ready to power through your next half marathon? Our collection of energy gels for half marathon racing delivers precise, easy-to-digest energy hits that keep you fueled mile after mile. Designed for athletes who demand quick carb absorption without stomach drama, these gels help prevent bonking and sustain your pace from start to finish. Each gel packs a perfect balance of glucose and fructose to maximize calorie uptake, keeping your legs strong and your motivation high.

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

Formulated For Marathon-Level Performance

Whether you’re gearing up for your first half or going full marathon distance, these energy gels adapt to your fueling strategy. Aim for one gel every 20–30 minutes to hit 50–100 grams of carbs per hour and keep fatigue at bay. Many options feature caffeine for an added performance boost without harsh aftertastes. Plus, all gels come with our happiness guarantee—if your stomach’s not on board or your taste buds revolt, we’ll make it right. Fast shipping and easy returns mean there’s no risk in dialing in your perfect race fuel now.

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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.