How to Fuel for 60 Hours of Racing: Big’s Backyard Ultra Edition

Image Courtesy of IRun4Ultra

Key Takeaways:

• Ultra running requires a consistent fueling plan to prevent bonking
  

• Liquids can be easier to digest than solids over long races
  

• Pre-testing your nutrition strategy is essential for success
  

• Electrolytes, carbs, and protein all have their place in multi-day events
  
  

The Challenge: 60+ Hours at Big’s Backyard Ultra

Imagine running 4.167 miles every hour, on the hour, for over 60 hours straight. That’s what Tailwind Athlete Harvey Lewis tackled at Big’s Backyard Ultra, where success depends as much on fueling as it does on fitness.

A Liquid-First Fueling Strategy

Harvey’s go-to was Tailwind Endurance Fuel, providing a steady stream of carbs, electrolytes, and hydration in every bottle. Liquids can be gentler on the stomach during sleep-deprived, high-volume efforts when solid food becomes harder to tolerate.

Tip: A bottle of Endurance Fuel every hour helps maintain glycogen stores and electrolyte balance without GI distress.

Mixing It Up: Fuel Variety for Multi-Day Efforts

While Endurance Fuel formed the foundation, Harvey also mixed in real food and Recovery Mix to avoid palate fatigue and support muscle recovery during short breaks.

Popular options included:

• Mashed potatoes
  

• Oatmeal
  

• Ramen
  

• Tailwind Recovery Mix (20g protein + carbs + electrolytes)
  
  

Practice Your Plan Before Race Day

No matter the distance, nothing new on race day holds true, especially for something like a Backyard Ultra. Harvey had trained extensively with Tailwind, so his body knew what to expect.

Fueling Takeaways for Backyard Ultras

•  Fuel early and often — don’t wait until you feel depleted
  

•  Use liquids for easy digestion and consistency
  

• Rotate in real food to avoid taste fatigue
  

•  Plan for night and sleep-deprived hours
  
  

Whether you're racing a local backyard ultra or chasing 60+ hours like Harvey, your fueling plan can make or break your race. Tailwind Endurance Fuel and Recovery Mix provide simple, effective nutrition for even the longest days on feet.