How to Estimate Serving Sizes
Sports nutritionist Ryan Kohler shares three fast, simple ways to estimate portion sizes without counting calories or using mobile apps.
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Ideal Racing Weight Is a Delicate Balance
Seeking an “ideal racing weight” is a tactic many endurance athletes use to improve performance. Here’s how to find your fastest race weight—while avoid being too heavy or too light.
Addressing Endurance Athlete Gut Issues with Dr. Patrick Wilson
The author of The Athlete’s Gut talks with us about digestive issues like bloating, cramps, pain and inflammation, all of which can derail the best event preparation plans.
The Evolution of the Perception of Supplements, with Dr. Louise Burke
We’re joined by one of the world’s preeminent nutrition researchers to dive into the history, changing perception, and efficacy of supplements.
Q&A on Thanksgiving Mind Games, Jan Ullrich Effect, and Food as Medicine
We gathered some of our favorite nutrition-themed questions on the psychology of food, the advantages of running before or after a big meal, winter weight fluctuations, and more.
Sports Nutrition Pathway
Sports nutrition for endurance athletes is controversial. With the help of experts like Dr. Asker Jeukendrup, Dr. Timothy Noakes, and Dr. John Hawley, we examine the science of fueling your body for performance and health.
Is Weight Management as Simple As Calories In, Calories Out? With Dr. Timothy Noakes
For decades, weight management has relied on an assumption: that manipulating calorie intake will predict weight gain or loss. But does it actually work?
Q&A on Returning from Injury, Weight Management, and Fast-Twitch Fibers, with Renee Eastman
With the help of CTS coach Renee Eastman, we field questions on injury, the power of consistency, weight vs. power, and fast-twitch fibers.
How to Prepare for Events at Altitude
Training and racing at elevation can have a significant impact on performance. We explore some ways to improve your preparation for races at altitude.
Can Ketones Help Fuel Endurance Performance?
Exogenous ketones reached “super fuel” status in 2016. Since then, research hasn’t been so positive. We explore the potential benefits of supplementation with ketone esters.
Sports Nutrition for Beginners
Eating properly for the demands of endurance sports can be challenging, especially if you’re new to sport. We explore common misconceptions and pitfalls for the beginner endurance athlete.
Supplement Responsibly
If you decide to take supplements as an athlete, you need to understand as much as you can about healthy eating and your body. Supplement responsibly!
Q&A on Cross Training, Workout Complexity, and Pre-Race Nutrition
Ryan and Trevor tackle questions on how running can be used in the base season, recovery for time-crunched athletes, the complexity of workouts, pre-race meal planning, and much more.
Sweetening the Truth on Hydration
Few topics in endurance sports are more misunderstood and draw more ire than hydration and electrolyte sports drinks. Trevor Connor explores the biochemical mechanics to show what happens when we drink salty sports drinks.
How to Create a Race-Day Sports Nutrition Plan, Part 3
Coaches Ryan Kohler and Trevor Connor discuss how to write out your nutrition plan, how to determine what nutrition will be available at aid stations, estimating nutrition needs between aid stations, and much more.
Are There Benefits to Carbohydrate Manipulation? With Dr. Asker Jeukendrup
We sit down with sports nutrition expert Asker Jeukendrup to discuss potential performance gains from modifying carbohydrate load during training.
Q&A on Junior Athletes, PVCs, Supplements, and Base Rides, with Daniel Matheny
Coach and endurance mountain bike champ Daniel Matheny helps us field questions on coaching junior athletes, how aerobic capacity is impacted by intensity, PVCs, and much more.
How to Create a Race-Day Sports Nutrition Plan, Part 2
Coaches Ryan Kohler and Trevor Connor dive deeper into specific nutrition metrics for a race, exploring research about race-day nutrition for the Leadville Trail 100 MTB.