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14 Replies Last post: Aug 18, 2006 10:22 AM by VictorN  
Click to view lauraaura's profile Rookie 4 posts since
Jul 26, 2003
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Aug 12, 2006 11:05 AM

Marathons and energy gels

Hi,

I'll be running my first marathon in October. (After 20 years of running! I used to more of a middle distance runner in high school and college.) My longest races prior to this have been around 15 miles (marathon relays) and I would take Gu once a little more than halfway through.

In a marathon, when (miles or time) do you start taking Gu (or other energy gel but I like Gu) and then how often do you take it after that? Also, do you bypass the Gatorade/etc. and just take water, or do you do both the energy gel and electrolyte replacement drink?

My goal is 4 hours and the race temperature should start in the 40's and end in the 60's. Apparently there is also a lot of shade.

Thanks for any advice anyone can give me. I want to train with the Gu on my long runs to get used to it.

TIA,
Laurie
Click to view Southern Man's profile Legend 745 posts since
Apr 19, 2006
1. Aug 12, 2006 11:29 AM in response to: lauraaura
Re: Marathons and energy gels
quote:<HR>Originally posted by lauraaura:
Hi,

I

Thanks for any advice anyone can give me. I want to train with the Gu on my long runs to get used to it.

TIA,
Laurie
<HR>


You already have the most important part down. Whatever you want to do on race day, practice that in training. Everybody is different. I only plan to take 2 gels on race day. I will take water with my gels but Gatorade at the other aid stations. Anecdotally, I think most people take 3 or 4 gels, but I don't think I need that much.

Southern Man



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Click to view paulmitch's profile Legend 308 posts since
Jul 9, 2007
2. Aug 12, 2006 11:33 AM in response to: lauraaura
Re: Marathons and energy gels
I agree with southern man however, I will add I am running NY and they usually have everything we need. I plan on taking gel maybe every 3 miles after mile 15. Does it help me maybe. Psychologically though it tells me I am getting energy so I should be good. It may not help lol.
Marathons are physical ability, also talking a good mental game to yourself that you can do it, and you can keep the pace up. So take 10 gels if you want. They are cheap.
Click to view JPGarland's profile Legend 775 posts since
Dec 7, 2007
3. Aug 12, 2006 7:39 PM in response to: lauraaura
Re: Marathons and energy gels
How do you carry them?
Click to view Gregory Carson's profile Rookie 1 posts since
Jun 10, 2002
4. Aug 12, 2006 8:10 PM in response to: lauraaura
Re: Marathons and energy gels
As a vet of 5 sub-three hour marathons twenty years ago and now 8 as a back of the pack waddler (3:45 - 4:17) I wish I had started using Gel/Gu a long time ago. About five years ago during a really hot "Bay State" I took some Gel at the half and could not beleive the results. Since that run, hot or cold, I usally take a Gel at miles 6, 12, 18 and 22. Although I have switched between the most popular brands of Gel and Gu, they all work well - some tasting better and others easier to get down.

As was suggested, you should experiment with the various brands during your long training runs. One thing to be aware of, some of the Gu/Gel's have quite a caffeine kick - great for 5K's but not for long training runs - not to mention completely unethicial if you are competing for a place in your age group. There are brands with little or no caffeine, you just have to look at the labels.

Good Luck and have fun.

BTW, while there are all kinds of high tech belts and carriers for water and Gel, the best solution is to use an extra safety pin or two - and those are free at every race.
Click to view Johnny J013's profile Legend 358 posts since
May 21, 2003
7. Aug 15, 2006 1:36 AM in response to: lauraaura
Re: Marathons and energy gels
I have tried the safety pins but fumble around a bit when you're running hard trying to rip the things off. I have one pair of "raceready?" shorts that have the little mesh pockets in back prefer that solution.

I too have settled on miles 6, 12, 18, 22 as the perfect times for me, but as people have said, everyone is different.

Once you figure out they settle okay with you, running your long runs with water only will train your body to be more efficient utilizing fat and preserving glycogen. When you use the gels race day, they'll give you even more of a boost-- that's been my experience anyway.

My preference is to do gatorade at the water stops that are not gel ones, and water at 6, 12, 18, 22 with the gels. I've also found that if I jam it down in one big gulp right as I'm coming to the water station it doesn't work so well. Check your pace and about 30 sec to 1 min. before you expect to hit the stop open it up and take the gel in small squeezes, finishing hopefully just before the stop. Water to wash out the mouth and mix with it in your stomach and you're cruising out of there without the risk of not getting some down, leaving a bunch in mouth without water to wash it down, etc.

Again, these are preferences, try them on your runs and see what works for you.
Click to view GeekRunner081's profile Pro 118 posts since
Jan 6, 2006
8. Aug 17, 2006 8:30 PM in response to: lauraaura
Re: Marathons and energy gels
quote:<HR>Originally posted by jpgarland:
How do you carry them?<HR>


You can use binder clips to fasten them to your shorts - they're easier to unfasten than safety pins. If you clip the long edge of the Gu packages to your shorts (instead of the tops), they bounce less.
Click to view twinmomrunner045's profile Pro 133 posts since
Dec 14, 2007
9. Aug 17, 2006 9:08 PM in response to: lauraaura
Re: Marathons and energy gels
I have struggled with safety pins too, as I carry 5 gu packs and my shorts aren't that big. Anyone tried duct tape?
Click to view Robert Wildes's profile Pro 96 posts since
Nov 5, 2007
11. Aug 18, 2006 7:18 AM in response to: lauraaura
Re: Marathons and energy gels
One strategy that seemed to work for me was taking 6 cliff shots at my last marathon. I ate one before the start, which I had not planned on and one every 30 minutes until the 2:30 mark.

The race took me over 3:35, which was about 15 minutes above my goal.

I had practiced eating the cliff shots on at least three long runs and noticed no problems taking them. By the way, I ate the strwberry flavor which contains caffeine, which I'm comfortable with.

Race Ready shorts are able to hold 6 or 7 shots.
Click to view Jojox060's profile Amateur 29 posts since
Dec 14, 2007
12. Aug 18, 2006 7:25 AM in response to: lauraaura
Re: Marathons and energy gels
quote:<HR>Originally posted by Johnny J:


Once you figure out they settle okay with you, running your long runs with water only will train your body to be more efficient utilizing fat and preserving glycogen. When you use the gels race day, they'll give you even more of a boost-- that's been my experience anyway.

<HR>


I subscribe to this believe also, and wholeheartedly. But make sure do practice once to make sure you can hold down the particular gel you choose, or the flavor. I can't stand the fruit flavors, but love the chocolate and coffee ones. Which is totally the opposite of what I predicted before I tried.

Speaking of the coffee ones, does the amount of caffeine in the caffeinated gels really put you at an illegal level? How much is an unfair performance advantage? I thought you could drink like 4 cups of coffee and still be below the limit, but maybe I'm off.
Click to view amhall059's profile Rookie 4 posts since
Jan 21, 2004
13. Aug 18, 2006 9:03 AM in response to: lauraaura
Re: Marathons and energy gels
A company called RaceReady (www.raceready.com) makes a pair of shorts that have a series of mesh pockets across the back. Perfect for carrying Gu/Gels.
Click to view VictorN's profile Legend 406 posts since
Dec 14, 2007
14. Aug 18, 2006 10:22 AM in response to: lauraaura
Re: Marathons and energy gels
Another vote for Race Ready shorts with pockets!

As far as caffeine being unethical, it is no more unethical than taking a gel without caffeine. Gels and caffeine are both legal so don't worry about that.

Here are two articles on caffeine and performance:

http://www.runningtimes.com/rt/articles/?id=3767&page=1&c=359[/URL" target="_blank">

http://www.carbboom.com/education/caffeine.php[/URL" target="_blank">

Victor

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