How To

How to Fuel During a 10K

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By eHow Contributing Writer
(1 Ratings)

You plan to run a 10K but worry about running out of steam. It's a reasonable concern. Running places a strain on the body from dehydration that comes from sweating. Combine this with the added strain on the heart, and you risk central nervous system fatigue. Follow these steps to fuel during a 10K and achieve your best race time yet.

Difficulty: Moderate
Instructions
  1. Step 1

    Begin fueling before the 10K. Take in 400 to 600 ml of fluids a couple of hours before the race so that you start well-hydrated. Water works well because it reaches the tissues quicker than other liquids.

  2. Step 2

    Stay hydrated during your run. It's much easier to stay hydrated than to correct dehydration. Losing 1 to 2 percent of body weight through dehydration lessens a person's performance. Aim for 150 to 360 ml of fluids every 15 to 20 minutes.

  3. Step 3

    Sip instead of gulp during the 10K. Large amounts of fluid all at once cause bloating or cramping. Balance what you need with what is comfortable.

  4. Step 4

    Watch the weather. Heat increases fueling needs. Look to sports drinks to provide fluid and electrolytes. They also provide fuel for quick energy.

  5. Step 5

    Replenish electrolytes like potassium and sodium with carbohydrates like isotonic sports drinks or light carb snacks like bananas or energy bars.

  6. Step 6

    Make certain that you don't overdo. An average 10K takes approximately an hour. Snack on carbohydrates during the last half if you begin tiring. Remember that fluids are most important.

Tips & Warnings
  • The race may be over, but recovery isn't. Eat a carbohydrate and protein snack (yogurt, sandwich) within the hour. Replace fluids until urine is light in color.
  • If you use sports gels for the carbohydrate boost during a race, make sure you drink two cups of water with every gel.
  • Don't use electrolyte or salt tablets. They can increase dehydration by increasing potassium loss and causing vomiting.
  • The fructose in many juices and fruits can lead to an upset stomach. Avoid or don't overdo before and during a race.

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eHow Article: How to Fuel During a 10K

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