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Author

Sarah Koszyk

Sarah Koszyk

Sarah Koszyk, MA, RDN, is a Bay Area based Registered Dietitian specializing in sports nutrition and weight management. Sarah has helped hundreds of endurance athletes properly fuel for their events, including ultrarunning, Ironman, triathlons and more. Connect with her at SarahKoszyk.com.

  • Superfoods for the Ultrarunner

    Sarah Koszyk 10/15/2015
    Sarah Koszyk 10/15/2015

    These are foods that have been around for centuries in other cultures and have recently become more mainstream with the American public. They can now be found in most major supermarkets nationwide. Calling a food a superfood means it offers additional health benefits. This article will discuss the superfood, what it can do in regards to exercise and how to incorporate it into your routine.

    Read more

Weekly Newsletter

A roundup of the week's content and race results. Sent every Thursday.
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  • Ultra Shorts: Cold Weather Running w/ Dr. Jason Wagner

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  • Ultra Shorts: What’s the Issue w/ Editor Amy Clark

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Ultra Running Magazine
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  • Magazine
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  • Articles
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    • Training & Racing
    • Health & Nutrition
    • Race Reports
    • News and Notes
    • Ultra Running 101
    • Podcast
    • Weekly Newsletter
    • UltraRunners of the Year
  • Training Plans
  • Race Calendar
    • Upcoming Races
    • By State
    • Map View
    • Stats
      • Finishes
      • Top Performances
      • Biggest Races
    • Race Director
      • Register
      • Login
  • Results
    • Latest Results
    • Runner Search
    • All Time List
  • Shop
    • Back Issues
    • Digital Back Issues
    • Hats
    • Stickers
    • Odds and Ends
    • Cart
  • About
    • About UR
    • Columnists
    • Staff
    • Statement on Racism
    • Change of Address
    • Editorial Submissions
    • Contact
      • Advertise
    • Ambassadors

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