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The half marathon is a tough distance on the subject of fueling. You completely want gas, however how a lot, what sort and the way typically will depend on a lot of elements; just like the period of time you’ve been operating lengthy distances or how briskly you’ll be able to full the race.

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For these focusing on their first half marathon, figuring out when to gas, how a lot to eat, and what to eat might be complicated. Okay effective, even after operating them for years a variety of us are nonetheless making an attempt to determine what we’d like!

Having a very good half marathon fueling technique could possibly be the ultimate piece to hitting your subsequent PR. I’ve seen this in so many athletes that we’ve coached over the past 10+ years. It’s the factor that helps to place your coaching to work.

So let’s break down some half marathon fueling questions and techniques to make it simpler for us all, lets?<

Do I Have to Gas Throughout a Half Marathon?

Your physique depends on two major sources of gas to feed the muscle groups throughout lengthy runs—fats and carbohydrates.

Since fats breaks down slowly, it’s not the simplest supply of fast power, nonetheless it’s what your physique will use extra on throughout base constructing and lengthy straightforward runs. That is what individuals confer with when speaking about being fats tailored.

That’s nice, however DOES NOT MEAN that you simply don’t want carbohydrates. 

Particularly when operating at quicker paces (or more durable efforts), your physique will change from principally fats to principally carbs. And if you find yourself in a race, you need the completely best and quickest type of power out there.

We are able to usually retailer about 90 minutes price of glycogen shops (aka carbohydrates) in our muscle groups earlier than it begins to deplete. Since most of us will take longer, there’s going to be a repay for a wise race day fueling technique.

In the course of the half marathon taper, your physique goes to construct again up it’s glycogen shops from restoration and carbo loading. And that is essential in your finest race day efficiency! You want carbs.

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When To Eat Throughout a Half Marathon?

The 1st step is to make sure you’ve eaten sufficient previous to the race, which is roofed in depth in what to eat earlier than a race!

An important a part of half marathon vitamin is getting these energy earlier than you really want them. In case you’re feeling low power or have already bonked, then it’s too late and your efficiency will endure.

What’s fascinating is it’s much less concerning the energy and extra about telling your mind that gas is coming! Some research have proven even that little bit of sweetness in your tongue from a sports activities drink may give you a lift. energy gelsenergy gelsPicture from @sandinypaver preparing for an extremely.

  • A very good rule of thumb is start consuming gas between the primary 45-60 minutes of a race.
  • Proceed each 45-60 minutes after that.
  • Attempt to time your consumption with the help station so you’ll be able to wash it down with water (not sports activities drink, that’ll be sugar overload).

Figuring out when to gas throughout a half marathon takes apply and studying to learn your power ranges. Which is to say it’s worthwhile to gas earlier than you begin hitting the wall!

Pattern Half Marathon Fueling Plan

Whereas I’ll not soak up a lot throughout lengthy coaching runs, on race day the next has labored effectively for a lot of runners within the 2-3 hour ending time:

  • Begin line pre-workout and or a gel
  • Sipping hydration each mile or at most water stops (with out hydration gels could make you are feeling sick)
  • Mile 3 first power gel  (making an attempt to hit 45 grams in that first hour)
  • Mile 6 second power gel or power chews (I like one thing with a bit of caffeine)
  • Mile 9 a bit of bit extra gas
  • Mile 11 last gas

If that seems like rather a lot to you, it’s as a result of most of us haven’t been fueling sufficient. However when you begin hitting these numbers, you’ll be shocked how significantly better the race feels. Nonetheless, YOU MUST TRAIN YOUR GUT. Apply in your lengthy runs and even throughout velocity exercises.

After all that is extremely depending on a variety of elements. However do not forget that we wish to be taking in 45-60 grams of carbohydrates per hour.

So in the event you take 1 gel that’s 25 grams at half-hour, it’s worthwhile to soak up one other gel that hour to hit your purpose.

**Hilly races might be an exception as a result of the upper your HR is taking pictures up, the extra carbohydrates your physique is burning. In these instances, I’ll really set up my fueling round taking one thing a bit of earlier than any of the most important hills.

Keep in mind in the event you eat breakfast two hours earlier than even beginning, you  WILL profit from fast carbs on the beginning line. You need your physique to really feel primed to go.marathon fuelmarathon fuelAs at all times it’s key to search out what works for you. Although it’s possible you’ll not want a ton of gas in your coaching runs, check out only one or two issues to see what your abdomen does.

Possibly you are feeling good with gels or possibly they provide you a direct abdomen ache. Possibly you’ve an enormous increase from caffeine or possibly it simply makes it’s worthwhile to pee (and thus want caffeine free power)!

Mid means by means of your race is not the time to strive new meals!

What to Eat Throughout a Half Marathon

The endurance gas sport has modified a lot since corporations began manufacturing them for distance athletes.

Because the understanding of sports activities vitamin has advanced and improved, there are actually infinite choices out there for fueling your physique throughout lengthy runs.

How do you even go about sorting by means of all the alternatives? For many, it’s trial and error. The fitting vitamin plan is the one which works for you and doesn’t provide you with an upset abdomen.

Whereas some desire gels, others go along with chews or complete meals. I’ve carried out a variety of testing to provide you with the finest operating gels, however right here’s a breakdown of the choices.

Pure Power Gels for a Half Marathon

Power gels vary from normal manufacturers like GU to extra pure choices listed under. Commonplace gels can typically result in GI misery as a result of fructose, so strive a number of totally different manufacturers to see how you are feeling afterward.

Your half marathon fueling technique wants to begin throughout coaching!! Go to a operating retailer and purchase particular person packets to check out issues, then you should buy a bigger pack when you realize what feels good.

A couple of pure power gel favorites (of mine and people I polled) embody:

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Simpler on the Abdomen Power Choices

Chews are a fantastic different for individuals who can’t abdomen power gels. Simply remember the fact that you’ll must apply chewing one thing gummy whereas operating.

It’s not as straightforward as you suppose and 1 blok or a pair beans should not the identical quantity of power as a gel (which is good for some, however not all!). Apply what it feels wish to chew rather a lot when you are doing a velocity exercise to know if this can be a good possibility for you.

A couple of of my go to picks are:

The principle draw back right here, is I discover individuals munching on them as snacks. HA! We don’t want that a lot sugar between runs.

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Entire Meals Operating Fuels

If all of the sugars in gels and chews makes your abdomen revolt, complete meals is perhaps a greater possibility.

Recently, I’ve been breaking apart complete meals power bars just like the vegan Higher Than Espresso Power Bars into small items to eat throughout longer runs or on race day as a result of I like that regular little drip of caffeine and gas.

In case you select complete meals, it’s possible you’ll wish to think about consuming fewer energy, however extra typically, say each 30-45 minutes. These are some nice complete meals selections for race day:

I’ve acquired a whole put up on what it’s worthwhile to find out about utilizing complete meals for gas, so go learn that for all the small print and lot extra concepts!!

Are Sports activities Drinks Sufficient for Half Marathon Vitamin?

Possibly. Like gels, chews, and complete meals, sports activities drinks change among the misplaced glycogen shops.

As well as, the electrolytes contained within the sodium and potassium assist with fluid retention misplaced from sweating.

In case you plan to rely solely on sports activities drinks as your half marathon fueling technique, then choose one with extra carbs and energy.  That is NOT The time to scrimp on carbs or go sugar free. You additionally want sodium to assist the intestine deal with all the sugars.

Listed below are three I’ve examined and like:

One Nuun pill comprises simply 10 energy and 1 gram of carbohydrates. Whereas it’s nice for hydration, it’s not your best option for gas.

Regardless, hydration is a part of fueling and needs to be included into your coaching and racing vitamin plans as a result of we all know dehydration goes to drop your power and slam you in to the wall.

What about Caffeine on Race Day?

Half marathon fueling is usually not simply concerning the carbs, however that additional power increase.

Many power gels and chews embody caffeine for an additional increase throughout a future. In case you’re not an everyday client, then don’t simply go all out on race day. That could possibly be a recipe for catastrophe.coffee mugcoffee mug

As an alternative, experiment with one gel or chew per hour and see how your physique takes it.

Or strive consuming a cup of espresso within the morning half-hour or so earlier than heading out on a future, as caffeine can take 45 minutes to peak in your system.

Make sure to take note of how espresso impacts your GI system. Does it make it’s worthwhile to run to the lavatory instantly, or does it take a short while to work its means by means of? Be sure to know the reply earlier than leaving for that future.

In case you’re an everyday espresso drinker, you may get a much bigger caffeine increase by giving it up fully for 3 weeks previous to the race. It is going to really feel like rocket gas that day. In reality, that’s why I wish to apply it to race day. I hardly ever have caffeine, so it’s a fantastic power instrument for me.

Want extra half marathon suggestions?

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Hector Antonio Guzman German

Graduado de Doctor en medicina en la universidad Autónoma de Santo Domingo en el año 2004. Luego emigró a la República Federal de Alemania, dónde se ha formado en medicina interna, cardiologia, Emergenciologia, medicina de buceo y cuidados intensivos.

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