The 11 Best Energy Gels, Chews and Bars to Buy for Running in 2018

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Fueling with carbs during longer runs and races will prevent you from running out of energy and help boost your performance. But what you eat while running depends on your own preferences. Many runners like to fuel with energy gels or chews because they're easy to carry and digest. Others may prefer the taste of energy or granola bars. A general rule of thumb is to take in about 100 calories after an hour of running, and then another 100 calories every 40-45 minutes after that. Many sports gels contain 100 calories, so it's easy to keep track how many calories you're consuming.

Check out this collection of some of the more popular energy gels and chews used by long-distance runners.

Clif Shot Bloks

Clif Shot Bloks are a great way to replenish the carbs and electrolytes your body needs. They're very portable, soft and easy to chew, much like gummy candy. Some runners who don't like the taste or consistency of gels prefer Shot Bloks. They come in a variety of flavors, including: black cherry, cola, cran Razz, lemon lime, orange and strawberry.

GU Energy Gels

GU Energy Gels are a favorite among marathon runners because they're quickly and efficiently absorbed by your body. Some flavors include vanilla bean, chocolate outrage, orange burst, strawberry banana and just plain.

Jelly Belly Sport Beans

Jelly Belly Sport Beans are a tasty and convenient option for eating on the run. Available in six different flavors, sport beans contain carbs for energy, electrolytes to replace those that you're losing through sweat, and vitamins B and C. They taste very much like regular Jelly Belly jelly beans, but they're just a little saltier. Runners who don't like the taste or consistency of sports gels find these sports beans to be a great alternative.

If you really don't like the taste or consistency of gels or chews, you may prefer a bar. Kind bars are made from all natural, nutritionally-rich ingredients that you can pronounce. With dozens of options to choose from, you're bound to find one that suits your taste and dietary needs. (My personal favorite is Dark Chocolate Cinnamon Pecan.) The larger sizes are about 200 calories, so one or two bars can get you through a long run. They also come in mini size, which are 110-130 calories per bar.

Hammer Energy Gels

The small, easily portable Hammer Energy Gel packs are great if you want to enhance performance and prolong energy levels. These gels are easily digested and uniquely formulated to contain only a trace of sugar, so you won’t experience sugar highs or crashes. Some flavors include apple-cinnamon, banana, chocolate, orange, raspberry, tropical and vanilla.

Honey Stinger Organic Energy Chews

Honey Stinger Organic Energy Chews are great for althetes who are looking for natural, organic choices for their long runs. These energy chews are unique because they include naturally occurring fiber and protein. The chews come in three flavors: cherry blossom, pink lemonade, pomegranate passion and a fruit smoothie variety package.

Power Gel Blasts

These PowerBar Gel Blasts are bite-sized chews that contain a liquid center which will help give you energy during long runs. The gel blasts are formulated with PowerBar's C2 MAX-optimized carb blend which is specifically designed to boost energy in muscles where calories are burned quickly and efficiently. PowerBar Gel Blasts are available in natural lemon and cola flavors.

Honey Stinger's Organic Stinger Waffles

Honey Stinger's Organic Stinger Waffles are two thin, tasty cookies with honey in between. Yum, right?  Plus, they're the right amount of carbs (21 grams) for some mid-run fuel, but they're  easy on your stomach. Some runners whose digestive system can't tolerate gels find that they have no issue with Stinger Waffles. One downside is that they're a little bit bigger than gels and therefore a little harder to carry during long runs. But if you can find some room in your running belt, they're definitely worth carrying along.

PowerBar Power Gels

PowerBar Power Gels come in a convenient 100 calorie pack, which is easy to open and eat during your runs. The gels contain both carbs and sodium, which need to be replaced during your long runs and races. Power Gels come in a variety of flavors, including: chocolate, vanilla, raspberry cream, double latte, and green apple. Some flavors also contain caffeine.

Carb BOOM! Energy Gels

Carb BOOM! energy gels are made from super concentrated complex carbohydrates and flavored with real fruit purees and concentrates. Formulated with a special blend of 22-25g of complex carbohydrates and just 2-4g of simple sugars, Carb BOOM! gels provide fast and steady release of energy into the muscles. Its rich complex carbohydrate formula is easily absorbed and digested without any stomach upset. Flavors include apple cinnamon, strawberry kiwi, vanilla orange, double espresso, and banana peach.

PowerBar Fruit Smoothie Energy Bars

PowerBar Fruit Smoothie Energy Bars are perfect for a pre-run snack or for mid-run fuel because they contain maltodextrin, a carbohydrate that's more quickly absorbed than other carbohydrates. The bar is also fairly low in fiber, so it will be gentle on your digestive system. These bars are not as sugary-sweet as some sports drinks, gels and chews, so they're a good option for later in your runs or races, when you may be sick of the sweet stuff.