zig
0

Notifications

  • You're all caught up!

How Much Protein & Carbs Do Runners Need?

by
author image Jennifer Gill
Jennifer Gill is a health educator, certified running coach, licensed sports nutritionist and writer. As the Founder of Sole Health and Wellness, she develops and implements individual, group and corporate running and nutrition programs. She has contributed to several local and national publications on nutrition, physical activity and weight management including a health information service from the National Institutes of Health.
How Much Protein & Carbs Do Runners Need?
Eating enough carbohydrates and protein will make you a better runner. Photo Credit Maridav/iStock/Getty Images

Good overall nutrition is important for runners of all abilities and fitness levels. Every runner has different needs, and knowing the best foods to eat is just as important as knowing how much to run. Eating the right amount of protein and carbohydrates will provide the energy you need to run well and promote recovery from your workouts, helping you become a stronger and better runner.

Carbohydrates for Energy

How Much Protein & Carbs Do Runners Need?
Carbohydrates are a runner's main source of energy. Photo Credit Maridav/iStock/Getty Images

Carbohydrates are the main source of energy for runners. All carbohydrates are broken down to the simple sugar glucose, which is stored in the liver and muscle tissues as glycogen. Maintaining your glycogen stores by eating enough carbohydrates in between workouts is important. According to registered dietitian Ellen Coleman, runners training at moderate intensity for an hour per day (that is, running is "conversational" -- hard enough to break a sweat, but you can carry on a conversation) should aim for 2.3 to 3.2 grams of carbohydrates per pound of body weight per day. Runners training at moderate intensity for one to three hours should have 2.7 to 4.5 grams of carbohydrates per pound, and sessions lasting three to four hours per day require 3.6 to 5.5 grams of carbohydrates per pound.

Protein for Building Muscle

How Much Protein & Carbs Do Runners Need?
Make sure you eat protein to fuel muscle growth and repair. Photo Credit Liv Friis-Larsen/iStock/Getty Images

Protein is needed for muscle growth and repair in between workouts. Protein can be an energy source, but it is very inefficient for the body to use protein for energy. According to registered dietitian Monique Ryan, runners training at moderate intensity (where running is conversational) for up to an hour should aim for 0.5 grams of protein per pound of body weight per day. Moderate-intensity sessions lasting one to three hours per day require 0.5 to 0.8 grams of protein per day, and sessions lasting three to five hours require up to 1 gram of protein per pound of body weight per day.

Food Sources

How Much Protein & Carbs Do Runners Need?
Carbohydrates can come from beans, fruits and whole grains. Photo Credit pilipphoto/iStock/Getty Images

Carbohydrate sources include whole grains, beans, fruits and vegetables. Runners should avoid processed carbohydrates (sweets, white bread and white pasta) because they may be higher in fat and lack important vitamins and minerals. Healthy protein sources include lean meats and fish, low-fat dairy products, beans, grains, vegetables, nuts and seeds. It is important not to exceed the recommended protein amounts, since excess protein will be stored as fat. In addition, high-protein diets can lead to health issues such as kidney damage. Eating a healthy, balanced diet without protein and carbohydrate supplements will ensure you meet your requirements for protein and carbohydrates.

Don't Forget the Fats

How Much Protein & Carbs Do Runners Need?
Make sure you are eating plenty of healthy fats. Photo Credit Pomogayev/iStock/Getty Images

Runners need healthy fats in their diets in order to perform at their best. Fats are important for hormone production and the absorption of fat-soluble vitamins. In addition, they can be used as a source of energy for runners. All runners should aim for at least 0.5 grams of healthy fat per pound of body weight per day from avocados, fish, nuts and seeds. Runners training for long periods of time (four hours or more) may have higher fat requirements (up to 0.8 grams per pound).

LiveStrong Calorie Tracker
THE LIVESTRONG.COM MyPlate Nutrition, Workouts & Tips
GOAL
  • Gain 2 pounds per week
  • Gain 1.5 pounds per week
  • Gain 1 pound per week
  • Gain 0.5 pound per week
  • Maintain my current weight
  • Lose 0.5 pound per week
  • Lose 1 pound per week
  • Lose 1.5 pounds per week
  • Lose 2 pounds per week
GENDER
  • Female
  • Male
lbs.
ft. in.

YOU MIGHT ALSO LIKE

CURRENTLY TRENDING

Demand Media

Our Privacy Policy has been updated. Please take a moment and read it here.