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No matter what you’re looking for in a running gel, we have you covered.

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When you're running hard for long, you’ll smash into a proverbial wall at some point if you don’t adequately fuel your muscles. Running out of energy during a run because you haven’t eaten properly is easily done. Thankfully, there are plenty of sports nutrition products available to give you the energy you need to charge to the finish line. Energy gels are what many runners turn to when they require a carb boost, pronto. Bacon, sadly, won’t cut it.

Gels are a simple way to address nutrition needs while on the go. They deliver sugary calories in a small package to gas you up quickly and efficiently. Even better, they're easy to stash in a running belt (bananas? Not so much), and many are being engineered to be suitable for sensitive stomachs.

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The contents of gels vary between manufacturers, but generally speaking, there are fast-digesting simple carbohydrates for energy (your body’s preferred source of fuel during higher-intensity endurance exercise), sodium to help you offset losses, and perhaps some caffeine for a little extra jolt.

Simple to consume, not filling, and easily digestible, energy gels are exactly what you want in a sports fuel. In fact, research shows gels are indeed effective for maintaining exercise performance by helping to maintain higher blood sugar levels, which increases the amount of this energy source your working muscles can burn.

Ready to try? Here is our shopping guide to the best gels on the market right now.

The Best Energy Gels

The Expert: As an endurance cyclist, I have three decades of racing and touring on two wheels. So I am always experimenting with sport nutrition products, including gels, to find the ones that can keep me going strong. I am also a registered dietitian with a Masters Degree in Sports Nutrition and author of Rocket Fuel: Power-Packed Food for Sports + Adventure. My writing has appeared in a wide range of outlets including Men’s Health, Bicycling, Eating Well, and more.

What to Consider When Shopping for an Energy Gel

Not all gels are created equal. Here’s what you should keep in mind when deciding on which gooey sustenance to bring along on you next run.

Calories: Higher calories than some bonking, seek out products that have at least 100 calories mainly from quick-digesting sugars.

Carbs: An adequate gel needs to have at least 20 grams of carbs. For quicker absorption and less risk of gut issues, you can look for gels made with two different forms of carbohydrates, such as maltodextrin and fructose.

Sodium: Many gels also offer some sodium, which becomes crucial when you are working up a serious sweat and shedding electrolytes. For long, hot runs or if you are a card-carrying salty sweater, you may want to seek out a gel with 100 mg of sodium or more.

Taste: Choose a product that you'll enjoy consuming. If you bring along a flavor that isn’t pleasing to your taste buds then it’s less likely you will use it, and that is not conducive to achieving brag-worthy results. Whether you prefer a neutral-flavored gel or a sweeter fruity one, the options below include options for everyone.

Texture: Due to varying formulas, some energy gels will be thinner or thicker than others. Your choice of texture is a personal decision—there is no clear performance advantage.

Caffeine: Some gels include a hit of caffeine, which could make the miles go by a bit easier. Note that the amounts used by some brands might not be enough to give most runners a noticeable boost.

Cost: Not everyone has an unlimited budget for sports supplements. Determine your price range when shopping for energy gels and find a product that supplies the nutrition you need at a cost you can afford.

One more thing: Don't try a new gel for the first time in the middle of a race only to learn that it doesn’t sit well in your stomach. It’s important to test out gels during training to gauge tolerance and figure out what you like most and what you can tolerate.

How We Selected These Energy Gels

As a sports dietitian and an endurance athlete who frequently benefits from the carb blast of gels, I’ve done my fair share of trial and error with this type of product. To recommend the best energy gels, I examined everything from the amount of carbs in a gel, types of carbs, taste, and texture, along with other nuances like outside-the-box ingredients such as chia and fruit puree.

For a gel to receive an all-star recommendation and be included here, it had to have a nutritional make-up that is a near guarantee to keep you running strong, and it also has to taste good enough to keep you coming back for more. I also included products in a range of prices for those athletes looking for budget-friendly options to those who are willing to splurge for a more premium product.

1
Best for Everyday Runs (and for chocoholics)

GU Energy Chocolate Outrage

Chocolate Outrage
Pros
  • Widely available
  • Tastes decadent
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  • Easy-to-swallow texture
Cons
  • Lower in carbs than others

Ask 10 runners to identify a gel brand, and I’ll bet $10 that most will name GU. This best-known brand offers a panoply of gel flavors, including this chocolate one that has a taste reminiscent of molten lava cake.

If Chocolate Outrage isn’t the one for you, not to worry. You can pick from a variety of different chocolate options GU has to offer. There are several to choose from, including Campfire S’Mores and Chocolate Coconut.

Aside from great taste, the duo of simple carbohydrates can be metabolized quickly by your working muscles, giving them a useful energy source when pushing the pace. However, the lower carb count means it’s a gel best used for shorter runs or less intense longer ones, or resolve to suck several back to properly fuel your workouts.

So, again, a good thing it tastes great, which will leave you wanting more. There is a touch of caffeine, but likely not enough to have much impact on performance.

Key Specs

Calories100
Carbs21 g
Types of CarbsMaltodextrin, fructose
Sodium50 mg
Caffeine20 mg

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2
Most Affordable Energy Gel

Carbs Fuel

Fuel
Pros
  • Lots of carbs
  • Good amount of sodium
  • Higher calories than some
Cons
  • Less availability than other gels
  • Only comes unflavored

Energy gels get the job done and are convenient to bring along on a run, but the cost can add up quickly if you are slamming down a few packets each workout.

The $2 price tag makes this gel easier to swallow. If chewing is not something you want (or are able) to do during multi-hour runs, this low-cost gel makes it easy to slurp back plenty of fast-working, bonk-proofing carbs.

Each packet provides a lofty 200 calories and 50 grams of effective carb energy. Though unflavored, it has a nice, soft sweetness—not overbearing at all to digest while moving along. It’s also caffeine-free if you find that stimulant gives you too much of a buzz.

Key Specs

Calories200
Carbs50 g
Types of CarbsMaltodextrin, sucrose, fructose
Sodium105 mg
Caffeine0 mg
3
Best for Organic and Gluten-Free Fans

Good for runners with sensitive tummies

Energy Gel
Pros
  • Made with organic ingredients
  • Great fruity taste
  • Some sodium
Cons

    Although this gel isn’t made with any actual fruit, it does taste exactly as it sounds—like a refreshing fruit smoothie. Its consistency makes it easy to swallow while you’re chugging along.

    Honey Stinger differentiates itself by using organic honey for some of its fuel, and several endurance athletes I know find its gels easier to digest. The American College of Sports Medicine recommends consuming at least 30 to 60 grams of carbohydrates for each hour of activity, Cyber Monday Running Gear Deals 2024.

    Foods (which, yes, includes gels) with the organic label don’t have added color, artificial flavors, or ingredients grown with hazardous pesticides. The honey does add some thickness to the texture, which may not appeal to everyone. The product is naturally caffeine-free, but you can get caffeine in the strawberry kiwi flavor if desired.

    Key Specs

    Calories100
    Carbs24
    Types of CarbsOrganic tapioca syrup, organic honey
    Sodium50 mg
    Caffeine0 mg
    4
    High calories and carbs

    Chargel Gel Drink

    Gel Drink
    Pros
    • Plenty of calories and carbs
    • Subtle sweetness
    Cons
    • Best for PR Pursuits and Podium Finishes

    Chargel is a long-time favorite gel of mine for big efforts. First, it delivers a mighty 45 grams of fatigue-reducing carbs for times when I’m going hard for several hours. I’ve come to appreciate the tapioca-like texture, which I find fun to slurp back. All three of the brand's flavors have just the right amount of sweetness that doesn’t overpower my taste buds with saccharine. Bonus: The gel comes with built-in water to help the carbs digest better.

    While the larger pouch pretty much guarantees no sticky hands, I recognize that this also makes it harder to pack and might feel bulky.

    While the B vitamins that Chargel contains don't directly provide energy themselves, they could be a useful addition to a gel because they're needed for cells to break down carbs for energy.

    Key Specs

    Calories180
    Carbs45 g
    Types of CarbsDextrin, sugar
    Sodium60 mg
    Caffeine0 mg
    5
    Testimonials from top pros

    NeverSecond C30+ Energy Gel

    C30+ Energy Gel
    Pros
    • Highly caffeinated
    • Good mixture of carbs
    • Extra sodium
    Cons
    • Might be too much caffeine for some people

    For a double dose of energy, slip this gel into your jersey pocket or running belt. It packs 75 mg of caffeine (a typical coffee has 80- to 100 mg) and 30 grams of quick-to-work carbs.

    The gel is formulated using a research-backed 2:1 maltodextrin-to-fructose carbohydrate blend. Research shows that including caffeine as part of your during-workout fueling regimen may improve power output and reduce fatigue, allowing you to maintain a faster pace for longer durations.

    And don’t overlook the high amount of sodium in this gel, which will better help to offset sweat losses, especially during hot runs. Simply said, consider this a gel on steroids. It might aid your gut and keep you from feeling too jazzed to alternate between this caffeinated gel and non-caffeinated option throughout your workout. Another perk: The thin consistency definitely makes it easy to go down.

    Key Specs

    Calories125
    Carbs30 g
    Types of CarbsMaltodextrin, fructose
    Sodium200 mg
    Caffeine75 mg
    6
    Best for Sunrise Strides

    Untapped Maple

    Maple
    Pros
    • Made with a natural sugar
    • Tastes amazing
    • Neversecond C30+ Energy Gel Espresso
    Cons
    • Shoes & Gear
    • Low sodium

    While I don’t know too many athletes who would call gels delicious in the way that a cheeseburger is, this one is made with pure Vermont maple syrup, and is about as close to crave-worthy as you’ll get in the gel world.

    Certainly, this is an option that will appeal to those looking for more ‘natural’ ways to fuel their runs. The main sugar in maple syrup is sucrose, which is a mixture of glucose and fructose that will help it digest quickly, offering a rapid hit of energy.

    With 100 calories and 26 grams of carbs in a packet, you’ll need to take in two of these for most long runs if it’s your primary sugar source. The formula is free of gelling agents or thickeners, so it is more runny than many other gels. In other words, be careful as the syrup will come out quickly.

    Also there is very little sodium, so you will need to get this electrolyte from other sources on your runs, such as a sports drink. Untapped has flavors including Salted Raspberry which is made with sea salt for a bigger dose of sodium.

    Key Specs

    Calories100
    Carbs26 g
    Types of CarbsOrganic maple syrup
    Sodium5 mg
    Caffeine0 mg
    7
    Best for Sweat-A-Thons

    Huma Chia Energy Gel Plus Variety Pack

    Plus Variety Pack
    Pros
    • High in sodium for sweaty workouts
    • Some carbs from fruit
    • Refreshing flavors
    Cons
    • On the lower end of the carb spectrum

    charge to the finish line best-selling book Born to Run described how members of the Mexican Tarahumara tribe used them as fuel for ultra-long-distance runs. The book was also the inspiration behind Hüma, a chia-based gel brand. The use of powdered chia in this gel provides a unique texture and can offer a more sustained release of energy— beneficial for those long-haul runs.

    All Huma Gels are gluten-free, dairy-free, vegan, and are made with some real fruit. This is part of a new crop of gel brands using alternative energy sources like fruit puree.

    When you're sweating buckets, the generous amount of sodium in the Plus versions of this gel is worthy of a resounding Ch-ch-ch-chia.

    Bring along one of each flavor so you're set for whatever fruity flavor you are craving at mile 20. No flavor fatigue here. Just keep in mind there are lesser amounts of carbs here, so be sure to take in enough to fuel adequately.

    Key Specs

    Calories100
    Carbs21 g
    Types of CarbsGrape juice concentrate, brown rice syrup, fruit puree
    Sodium240 - 245 mg
    Caffeine0 - 25mg
    8
    Best for PR Pursuits and Podium Finishes

    Maurten Gel 160

    Gel 160
    Pros
    • Mens Health, Bicycling, Eating Well
    • We may earn commission from links on this page, but we only recommend products we back
    • Testimonials from top pros
    Cons
    • Not available from big box outlets

    These gels are made from a mix of fructose and glucose combined with water and electrolytes, which Maurten refers to as ‘hydrogel'. Highly absorbent (i.e. the carbohydrates go more smoothly from the stomach to the intestine), this hydrogel is less taxing on the stomach, and that translates to better tolerance.

    I can vouch for the ability to take in more carbs per hour of exercise from these gels without suffering from gut rot. So yes, this is a worthy splurge if you want to load up on sugary energy for better performance when it counts most.

    Some athletes use both the gel and Maurten drink mix during workouts to hit sky-high hourly carb totals. The lack of flavor is good for those who find flavored gels to be excessively sugary or artificial tasting, but perhaps not to the liking of those who need some citrusy or chocolaty flavor to keep them motivated to fuel regularly.

    Key Specs

    Calories160
    Carbs40 g
    Types of CarbsGlucose, Fructose
    Sodium20 mg
    Caffeine0 mg
    9
    Best for Fruit Fanatics

    Carb Boom Energy Variety Pack

    Energy Variety Pack
    Pros
    • Good for runners with sensitive tummies
    • Made with real fruit
    Cons
    • Only one flavor contains caffeine

    Here is a good pick if you want to avoid lab-created flavors but still get an effective energy gel. Made with fruit concentrate and fruit puree, these gels have an exciting fruit-forward flavor that will definitely appeal to fruit aficionados. I could also imagine blending any of these into a post-run smoothie.

    Maltodextrin and fruit team up to provide carbs that digest smoothly, resulting in fewer chances for users to find themselves dashing to the nearest port-a-potty. The nutrition numbers are consistent among all of their flavors, which will appeal to runners who are militant about tracking their nutrition down to the exact gram. The gels are advertised as being vegan and gluten-free.

    Key Specs

    Calories110
    Carbs26 g
    Types of CarbsMaltodextrin, fruit concentrate, fruit puree
    Sodium50 mg
    Caffeine0 - 25 mg

    Fuel Your Run Wisely. Expert Matthew Kadey Gives Guidance on Carbs and How Much Maltodextrin Is Okay to Consume.

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    Foods which, yes, includes gels with the?

    Popular sports nutrition advice is to aim for at least 30 grams of carbohydrates for each hour of activity during exercise that lasts longer than 90 minutes to stave off the dreaded bonk. Less than this and you risk premature fatigue and subpar results.

    Previously it was believed that the body could not utilize more than 60 grams of carbs per hour. However, new sports nutrition products including gels using ‘multiple transportable carbohydrates’ have allowed this number to balloon to 100 grams per hour or even more. The more carbs you have on board the harder you can push for longer. But the hard-charging pros know that a certain amount of gut training is required to build up tolerance.

    How many gels should I suck back during my runs?

    It’s not only important to pick which gel you want to take with you on a run, but also to know how often you’ll have to take it. The general rule of gel consumption is to take one every 30 to 45 minutes of your training run or race. But this will vary based on the number of carbs in the product and how many carbs you are aiming to eat.

    For instance, if you wish to consume 60 grams of carbs per hour of exercise, then you would be best served taking in a gel that gives you 30 grams of carbs about each half hour of your workout. Consistent fueling is better than trying to take in all of your carbs at once. And gels are best consumed with water, which helps them go down a little easier and lowers the risk for stomach woes.

    So many gels are made with maltodextrin. What is this stuff?

    Maltodextrin is a neutral-tasting type of carbohydrate made from potato, corn or rice starch. Sports nutrition manufacturers gravitate towards this carb since it digests just as quickly as the simple carbohydrate glucose so can provide athletes with a quick blood sugar boost and a hit of energy.

    While maltodextrin serves a useful purpose during exercise, overall it should be consumed in moderation within the realms of a well-balanced diet as it can be considered an added sugar with no nutritional value.

    Headshot of Matthew Kadey, M.S., R.D.

    Matthew Kadey, M.S. R.D. is a Canada-based registered dietitian and nutrition journalist with two decades of experience in reporting about food and nutrition for dozens of print and online publications. Kadey is the author of Rocket Fuel: Power-Packed Food for Sports + Adventure. He is also an adventure cyclist and creator of several bikepacking routes in North America and beyond. Find him at matthewkadey.com, @rocketfuelfood

    How many gels should I suck back during my runs