The Best Running Water Bottles in 2021

Natalie Cecconi
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Running with a water bottle is practical. There's a reason why it comes so highly recommended from so many runners, and it's not just because it's hydration!

When you run with a water bottle, you are more conscious of your hydration. This is beneficial because it can help prevent dehydration, which is a risk amongst runners and triathletes alike.

It can also keep you going. You won't need to take regular breaks to rehydrate, allowing you to make the most of time and really build endurance.

Finally, running with a water water bottle gives you a sense of accomplishment. Whether or not you’re a serious runner, who prefers to use a water belt or even no hydration device whatsoever, it is a unique feeling to run with a water bottle.

NameCategoryProduct
Nathan ExoShot Handheld FlaskBest OverallNathan ExoShot Handheld Flask
Ultimate Direction Fastdraw 300 Handheld Running Water BottleBudget PickUltimate Direction Fastdraw 300 Handheld Running Water Bottle
Nathan Handheld Water Bottle and Phone CaseUpgrade PickNathan Handheld Water Bottle and Phone Case

1. Nathan ExoShot Handheld Flask

Our rating: 9 / 10

Nathan ExoShot Handheld Flask

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Pros:

  • Can hold up to 10oz of liquid
  • Replaceable, secure closures
  • Made from BPA free super tough copolyester
  • Lined with FDA approved taste-free, non-toxic Tritan
  • Lifetime warranty

The Nathan ExoShot Handheld Flask is one of the toughest, most leak-proof handheld flasks you can get any make.

It features a cover with a feedthrough to re-fill without removing the cover so you can keep your bottle clean. The flask features replaceable, secure closures, a rotating hook for easy carrying, an integrated compartment for massages, a clear easy-to-read design and is made from BPA free super tough copolyester that is Tritan lined.

It has a lifetime warranty and it comes in 24, 32, and 72 fluid-ounce sizes. The 32 fluid ounce flask is the perfect size to carry a lot of water while running, and it collapses to the size of a small cell phone.

2. Nathan SpeedShot Plus Insulated Handheld Flask

Our rating: 8 / 10

Nathan SpeedShot Plus Insulated Handheld Flask

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Pros:

  • Large 24 oz. capacity for extended runs
  • The palm-sized design allows it to fit easily in the pocket
  • Comes with a neoprene case
  • Comes with a removable carry strap
  • Easy to screw off the water cap
  • Pocket size allows it to easily tuck into a pocket on a shirt or under the arm

The Nathan SpeedShot Plus is a compact, lightweight, and affordable handheld insulated water flask that is more than capable of keeping your liquid of choice cool during long runs. It is a very good bottle for runners looking to hydrate on demand.

It has a compact size, measuring in at 7.25×2.75×3.5 inches and weighs only 7.7 oz. The combination of an insulated pouch and a reasonably large opening offers an impressive 24 oz capacity that will more than fill you up on long runs.

It’s small enough to fit easily into a running vest, and to be stored in the hand during a workout.

3. Amphipod Hydraform Ergo-Lite Ultra 20 Ounce

Our rating: 7 / 10

Amphipod Hydraform Ergo-Lite Ultra 20 Ounce

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Pros:

  • Very lightweight at only 2 ounces
  • Dishwasher safe
  • BPA free
  • Comes in a variety of colors
  • Great for jogging, hiking, biking, etc.
  • Leak-proof lid

Cons:

  • The cap can be cumbersome because it has to be completely removed to drink from it
  • It wouldn’t be very practical for cross country skiing or running

The Amphipod Hydraform Ergo-Lite Ultra is a lightweight water bottle that is perfect for everyday and long distance use. The 20-ounce bottle – which comes in a variety of colors – is made of silicone and BPA-free tritan plastic. It features an ergonomic design that is easy on your hands, and it is engineered to keep your water on ice for up to 24 hours.

The Hydraform also has a unique ergonomic design which grips your hand and won’t bunch up if you wedge it into your back or front pocket while running or rowing. However, if all this seems like a lot to consider before buying, you can always get the Hydraform 100-ounce version which is pool-friendly and intended for triathletes.

4. Amphipod Unisex Hydraform HandHeld 20oz Charcoal

Our rating: 7 / 10

Amphipod Unisex Hydraform HandHeld 20oz Charcoal

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Pros:

  • Carrying loop
  • 20oz size
  • Easy to clean
  • BPA free
  • Lid with straw
  • Affordable price

Cons:

  • The built-in straw gets in the way if you grip up a little
  • Not suitable for warm beverages

Our top pick is the Amphipod Hydraform Handheld Hydration Belt, with a 20-ounce capacity and an ergonomic design. This bottle features a super comfortable to wear neoprene belt design and a convenient carrying loop for your hand.

This portable running bottle has a wide opening that makes it easy to fill and clean. It comes with different adapters to fit a wide range of cycle and hiking water bottles, and is compatibly with standard bike cages.

With this runnning water bottle, you’ll never forget to stay hydrated on your next run because it has a straw that makes it super easy to take a sip while running. The straw makes it easy to use during any kind of exercise, and you won’t have to take your hands off of the handlebars to grab the bottle. Plus, it’s easy to clean when you’re done.

5. Ultimate Direction Clutch

Our rating: 7 / 10

Ultimate Direction Clutch

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Pros:

  • Impressive capacity of 24oz
  • Very little weight
  • Easy to clean
  • Ergonomically designed grip
  • Backpack carry system
  • Wide opening so easy to fill
  • Fits in a variety of cup holders
  • For hard and soft water

Cons:

  • Expensive
  • No insulation

The Ultimate Direction Clutch water bottle is a great option for people who are looking for a portable hydration system that they can carry with them during a run or exercise. It has an impressive 24-ounce capacity which makes it worth the extra cost ‗ especially compared to smaller bottles.

It’s made of BPA-free material and also features a carbon filter, which is great for people who have hard water at home.

Some users report that the protective cap is a little too wide, making it difficult to refill at some sources.

6. Nathan SpeedDraw Plus Insulated Pack

Our rating: 6 / 10

Nathan SpeedDraw Plus Insulated Pack

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The Nathan SpeedDraw Plus Insulated Pack is a large 22oz. liquid carrying device with a unique, yet sleek design. It has a large top loading zipper so you can load it up with water quickly. It also features a large Velcro flap to secure the zipper, and it offers ample airflow for even heat distribution.

It comes in multiple colorways: black/gray, blue/grey, green/grey, and red/grey. It also has color contrasting accents making it easy to spot should you ever find yourself running in the dark.

The pack itself comes with a few different options for carrying. First, it includes padded shoulder straps for comfortable, hands-free carrying. Second, it comes with a waistbelt for additional comfort. Third, it comes with a hand carry handle which makes it easy to grab the bottle.

7. Nathan Handheld Water Bottle and Phone Case

Our rating: 6 / 10

Nathan Handheld Water Bottle and Phone Case

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Pros:

  • Converts into a handheld bottle
  • Large capacity; will keep you hydrated for longer
  • Comfortable, lightweight, and snug fit
  • Stylish design; comes in 8 different colors
  • Available in two different sizes: 18 and 24 oz
  • Removable phone case; perfect for music playing and commuting

Cons:

  • High marks for functionality but low marks for durability
  • Chain that connects the flasks is prone to breaking
  • Expensive

/Walking.

The Nathan Handheld Water Bottle and Phone Case for Running/Walking. Insulated 18 oz, Hand Held is another great option for those who need extra hydration. It comes with a unique design which allows you to carry your favorite beverage on-the-go. This bottle also includes a sleek touch-screen phone case, so you can easily carry your phone with you while running.

What we like the most about this hydration pack is that it features a spacious pocket on the back that can hold a variety of items. We think this is a great feature for running. As you need to carry a lot of items while running and this pocket will give you the extra space you need to accommodate all these items.

8. Ultimate Direction Fastdraw 300 Handheld Running Water Bottle

Our rating: 6 / 10

Ultimate Direction Fastdraw 300 Handheld Running Water Bottle

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Pros:

  • Option to choose 300ml or 500ml
  • Changeable straws
  • Wide mouth opening for easy cleaning
  • Value for money

Cons:

  • Material is not that great – good enough for regular use but don’t expect it to last long
  • Capacity isn’t enough for serious runners or athletes
  • Measurement lines aren’t that accurate

This handheld water bottle from Ultimate Direction is considered for the best bottle with included belt holster. How much water is appropriate to consume during a run? There is no definite amount; it differs from person to person based on weight, height, running/exercise intensity, and environmental conditions.

It’s also advisable to refill the bottle throughout a run, and it’s a great way to stay hydrated.

This water bottle holds 10 fluid ounces of water. The opening is large enough, so you can easily fill the bottle up without spilling. However, this particular water bottle is not leak proof. Runners who prefer to use a bottle belt can use this as the water bottle comes with a belt holster as well.

9. Osprey Duro Handheld

Our rating: 5 / 10

Osprey Duro Handheld

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Pros:

  • Wide mouth for easy cleaning
  • Plenty of capacity at 24 oz

Cons:

  • The lid can be hard to clean
  • The bite valve has been reported as being a little sharp

If you’re looking for a new water bottle, then the Osprey Duro 24-oz. Handheld Bottle is a great option. It comes with a simple design but a unique style which makes it perfect for any runners out there.

This is a great water bottle that is suitable for runners because it provides a comfortable, easy grip. It also comes with a simple design, but a uniquely styled plastic that makes this a great option for any runners.

The bottle itself holds approximately 24 ounces of liquid and features a wide-mouth opening that makes it easy to fill, clean, and drink from. The ergonomic design makes it comfortable to hold as well.

10. CamelBak Ultra Handheld Chill Quick Stow Flask

Our rating: 5 / 10

CamelBak Ultra Handheld Chill Quick Stow Flask

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Pros:

  • Keeps drinks cool for hours
  • Anti-leak valve
  • Quick flip top
  • Sleek design
  • Dishwasher safe
  • Lightweight and durable

Cons:

  • The cap could leak if not closed all the way
  • Pricey

This water bottle has a number of useful features that make it a great option for runners. It’s designed to minimize condensation, so you won’t have to deal with a soaking wet hand after taking a sip of your favorite beverage. It also has an anti-leak feature to prevent any spills from happening. Plus, the top can be flipped to open the bottle without the need to touch it with your hands. This can be especially helpful on hot days when your hands could suffer from excessive heat.

If you love to drink tea on your runs, it’s a great option as well. It features an integrated tea hook that allows you to place a tea bag on it for easy access. It’s also dishwasher safe for easy cleanup. Plus, it comes with a wide opening that allows you to easily add ice cubes and easy cleaning. You can also get your beverage to go with this bottle thanks to its flip top and spout design.

Frequently Asked Questions (FAQ)

What is the best water bottle for running?

The best water bottle to work in conjunction with your running is one that will, in total, be in a lightweight package able to carry your essential elements for your run.

A good water bottle for running needs to be strong, durable, and easy to refill. Additionally, it should be easy to clean, and if it does leak, save your clothes and shoes. A good variety of water bottles with shut-off valves can shut-off after the bottle is completely full.

With all this being said, a top water bottle will be a good mix of functionality and ease of use, but also one that is durable and portable. Something that has enough room to hold a sports drink, or other refreshments to keep you up and running.

Is it bad to run with a water bottle?

On paper, drinking water is essential while running, as your body will lose a lot of fluids. But, there are some pros and cons that come with running with a water bottle. While it is clinically proven that a runner can lose between 8-13% of his body weight when running for half an hour, it is also proven that this lost fluid can be replaced by drinking while running.

A study, published in a 2007 issue of the Journal of Athletic Training:

  • The study was about running when it was hot, in which case the amount of liquids consumed can be as high as 250% of the water that is lost.
  • The study findings were, inter alia, to have happy, healthy, hydrated runner who needed to drink more to replace the lost fluids if they had consumed too little.

Where do you keep your water bottle when running?

If you are like the vast majority of runners, or even non-runners who work out, then you understand the importance of staying hydrated. Without adequate water intake via our water bottles, runs can quickly turn into races against heat exhaustion or dehydration.

For runners who train a lot, this is even more true, as a good athletic conditioning session can quickly deplete one's body's water stores.

In short, running is really hard. During a run, you sweat tremendously, and this sweat is made up of water and electrolytes. If you aren't replenishing your water and electrolytes on a regular basis, you are risking your health and in extreme cases, even your life.

When should you bring water on a run?

You should make sure to bring water with you every single time you go out for a run. Running is a strenuous activity that demands a lot of energy, especially when you are exercising at higher intensities. As a result, your body will both sweat and lose water as a result of that sweating.

This is a highly unique quality of running that is important to think about. When you are running, your body is actually losing water alongside all of the energy it is using at a core level. As such, you must refill that empty tank as much as you can.

When you run, it is always best practice to carry a water bottle at all times. Trust me, you will thank yourself for doing it when you are out there.

Conclusion

We hope that you find this page to be a helpful guide as you make a decision on the best water bottles for running in the year 2021. If you do a bit of research, it’s possible to find high-quality water bottles that are made from glass, but they come with a premium price tag.

Our Recommendation

NameCategoryProduct
Nathan ExoShot Handheld FlaskBest OverallNathan ExoShot Handheld Flask
Ultimate Direction Fastdraw 300 Handheld Running Water BottleBudget PickUltimate Direction Fastdraw 300 Handheld Running Water Bottle
Nathan Handheld Water Bottle and Phone CaseUpgrade PickNathan Handheld Water Bottle and Phone Case