Best Trail Running Nutrition & Energy Gels

Top fuel for long runs

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Select the options that fit your scenario best and click "Get My Recommendations". The tool will populate a comprehensive recommendation with product suggestions, advice, and supporting information based on your exact selections in real-time. Designed by an enthusiast in the category. Feel free to try it out as many times as you want!

Category:
Trail Running Shoes & Gear
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Description

The best energy gels and nutrition for trail running.

Use Cases

Essential for long trail runs needing sustained energy.

Inputs/Variables Explained

Inputs for budget (box), flavor preference, carb per gel, electrolytes, and texture to recommend fuel that sustains energy without GI distress. These ensure the recommendation matches taste and digestion. Limitation: caffeine sensitivity varies; test in training.

Output Examples

Best Gels for Long Runs

When it comes to long runs, choosing the right energy gel can make a significant difference in your performance and comfort. Here are some of the best options that fit your criteria:

1. GU Energy Gel

  • Price: Approximately $32 per box (24 gels)
  • Carbohydrates: 22g per gel
  • Digestibility: GU gels contain a blend of maltodextrin and fructose, which provides a quick energy source without causing gastrointestinal distress. The addition of electrolytes helps with hydration, making it suitable for extended durations.

2. Maurten Gel 100

  • Price: Approximately $35 per box (14 gels)
  • Carbohydrates: 25g per gel
  • Digestibility: Maurten uses a unique hydrogel technology that encapsulates carbohydrates in a gel, making it easier on the stomach. This allows for better absorption and reduced risk of gastrointestinal issues, especially during intense activities.

3. Huma Chia Energy Gel

  • Price: Approximately $30 per box (12 gels)
  • Carbohydrates: 20g per gel
  • Digestibility: Huma gels are made with natural ingredients, including chia seeds, which provide a balanced source of energy and hydration. The use of organic ingredients makes it gentle on the stomach, perfect for long runs.

Alternatives

If you're looking for more options, consider these alternatives:

1. Clif Shot Energy Gel

  • Price: Approximately $30 per box (24 gels)
  • Carbohydrates: 24g per gel
  • Digestibility: Made with organic ingredients and a balance of sugars, Clif Shot gels are designed for easy digestion during extended physical activity.

2. SIS GO Isotonic Energy Gel

  • Price: Approximately $36 per box (30 gels)
  • Carbohydrates: 22g per gel
  • Digestibility: The isotonic formula means it doesn't require additional water to digest, making it a convenient option for quick energy without the risk of bloating.

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About The Creator

The Tool Collective Team

The Tool Collective are a group of diverse and talented hobbyists on a mission to create thousands of ultra specific, and helpful decision making tools that help others who share our passions and interests. Whether they help with buying decisions, or give you expert level advice for techniques or methods, we will make it. Outdoor sports and recreation is where our tools shine. On top of that we are all die hard fitness gurus. We rarely go a day without hitting the gym or going for long runs. In general, we favor running outdoors as opposed to treadmills and find ourselves running our local trails frequently. Trail running is far different and much more intensive and requires precise shoe choice and gear to help you remain safe and protect yourself from injury. We made a big batch of tools specifically for trail running so other people like us can find the perfect pair of shoes for their trails and running style, as well as get good recommendations for gear and accessories. Enjoy!

How It Was Made

Made with The Tool Collective's signature model. We combine an AI engine which process the user's input choices and runs it through our specifically designed logic and reasoning parameters for that tool to curate a precise and organized output. An enthusiast knowledgeable in the tool category designs the tools inputs and input choices, writes custom logic parameters, and defines the output format and requirements. The AI engine powers the system and creates a lightning fast, highly intelligent decision tool, which is always up-to-date with current pricing and publicly available information on whatever the tool is designed for. Combines all of the internets resources into one.

Tags

Fitness, Trails, Running, Cross Country, XC, Cardio, Hiking

Date Published

December 31, 2025

Last Updated

December 31, 2025
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Dsiclaimer

The tools and resources provided on this website are AI-powered and for informational purposes only. While we strive to provide accurate and reliable results, the outputs generated by our tools may contain errors or inaccuracies. Users are responsible for verifying any results before making decisions or taking action. By using these tools, you acknowledge that we are not liable for any damages, losses, or consequences arising from the use of our tools or the information provided. Always exercise your own judgment and consult a qualified professional when necessary.

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