Rachel Entin’s Cocodona 250 Win: Nutrition, Mindset & Sleep Tips

Rachel Entin, the first woman to win the entire Cocodona 250 race, completed the event in 56 hours, beating the men's champion, Killian Cor, by over an hour. This victory marked her third consecutive win at Cocodona, and she finished seven hours faster than her previous best time.

The Journey to Victory: Three Years in the Making

Entin's success at Cocodona 250 was not an overnight achievement but rather the culmination of three years of learning and refinement.

First Attempt: A Learning Experience

Her initial participation in Cocodona was challenging. She lacked understanding of proper nutrition, sleep strategies, and course pacing. Relying on advice to start slow, she paced inappropriately and didn't fuel adequately, leading to a severe "bonk" at the halfway point. She had to take a three-hour break to recover and later suffered from excessive salt intake, resulting in 10 hours of vomiting and a slow pace of half a mile per hour. Despite these struggles, she still managed to win the women's race.

Second Attempt: Nutrition and Efficiency

In her second year, Entin focused on improving her nutrition, anticipating a five-hour improvement. She ended up shaving nine hours off her previous time, achieving a nine-hour personal record and placing fourth overall. This year, she realized the importance of efficient fueling and sleep.

Third Attempt: The Winning Formula

For her third race, Entin didn't know how she would improve further, as she felt she had performed well the previous year. The key changes that led to her unprecedented victory included:

• Optimized Crew Operations: She meticulously planned her crew's roles and selected team members with specific expertise.
• Precision Fueling and Hydration: Working with Precision Fueling and Hydration, her sport scientist, Emily, managed her nutrition intake. Entin's role was simply to consume what was provided. This offloaded decision-making, allowing her to focus solely on running.
• High Carbohydrate and Fluid Intake: She consumed approximately 60 grams of carbohydrates and 300 to 800 milliliters of fluid every hour. This included a combination of specialized nutrition products and "beige foods" (bland, real foods) to combat palate fatigue and prevent nausea.

Viral Sensation and the "Why Not Me?" Mantra

Entin's finish, where she appeared remarkably fresh and energetic, went viral globally. Her composed demeanor, contrasting with the exhausted state of other elite athletes, captivated audiences. This sudden global recognition was bewildering for her, transforming her from a successful but relatively obscure athlete into a viral sensation.

She had anticipated some attention, especially with other prominent athletes like Courtney Dauwalter, Meg Eard, and Heather Jackson in the race. To manage the influx of messages, she delegated social media responsibilities to a crew member. Her Instagram following surged by 130,000 in three days.

The media coverage extended to major outlets like the BBC, The Guardian, The New York Times, and ESPN, highlighting the growing importance of multi-day ultra-races like Cocodona 250, which Entin believes offer a larger stage for athletes to showcase their personalities and stories compared to shorter, faster races.

Her success was fueled by a "why not me?" mantra. Having won the women's race twice and consistently improving her overall performance, she realized there was no logical reason she couldn't lead the entire field. This mindset allowed her to take the lead and maintain it, even when facing the challenge of Killian Cor, who she knew would push her to her limits.

The Power of Attitude and Process-Oriented Goals

Entin's journey also involved a significant shift in her mental approach to racing.

Learning from Past Experiences

In 2024, despite winning, she was in a negative mindset, feeling flat and sad at the finish line. Witnessing the joy and gratitude of the second-place finisher, Manuela Vaseca, inspired her to change. Her primary goals for 2025 were to master nutrition and cultivate a better attitude at the finish line, rather than focusing on placement or time.

Joy, Gratitude, and Performance

Entin believes that choosing a positive attitude, being grateful for the experience, and having fun significantly enhance performance. She cites Courtney Dauwalter, known for her joyful approach, as a major inspiration.

She learned this lesson the hard way in 2022, a "humbling" year where she focused solely on winning. She DNF'd the Santa Monica Mountains 100 due to an injury from pushing too hard and then suffered a stomach bleed at Cascade Crest 100 from overtraining and excessive ibuprofen use. These experiences taught her that an exclusive focus on winning, without enjoyment, leads to burnout and poor outcomes.

Embracing the Hardship

Entin now looks forward to the difficult moments in races, viewing them as opportunities for self-discovery and growth. She aims to "like who I am when things are tough." During a particularly challenging climb up Mount Elden in Cocodona, she consciously shifted from a negative spiral to a problem-solving mindset, addressing physical issues and adjusting her attitude. She believes that true learning happens when things are hard, forcing one to decide what kind of person they want to be.

Sleep Deprivation and Hallucinations

Entin's performance at Cocodona 250 involved minimal sleep: 19 minutes over 56 hours. Her first nap didn't occur until she was near the 200-mile mark, lasting only five minutes. She attributes her ability to function on little sleep to a "superpower" and her lack of hallucinations.

Her strategy for sleep deprivation involves:

• Pre-Race Sleep Banking: Sleeping 10 hours every night for a week before the race to build a reserve.
• Going Until Exhausted: Running until she is literally falling asleep, then taking short, five-minute naps.
• The "20-Minute Rule": If she notices a problem (like sleepiness), she gives it 20 minutes before deciding if it needs to be addressed, often trying caffeine or conversation first.
• Rebooting: She views short naps as a "reboot" for her brain, similar to restarting a computer.

The Hopi Woman Encounter

During the final climb up Mount Elden, Entin had a profound encounter with a Hopi woman. This woman, standing in street clothes, spoke a mix of English and her native language, telling Entin that her performance was inspiring for women. She gave Entin cornmeal, a symbol of community and strength in Hopi culture. This interaction, which Entin later verified on the race's live stream, deeply moved her and gave her the strength to run the entire challenging climb, dropping her camera person in the process. She later scattered the cornmeal off a cliff, passing on its strength to those behind her.

Origin Story: From Eating Disorder to Ultra-Runner

Entin's journey into running is deeply intertwined with her recovery from an eating disorder.

Early Life and Body Image

Growing up in Birmingham, Alabama, Entin was overweight and struggled with self-esteem, particularly regarding her body image. Influenced by societal beauty standards and personal drama, she developed anorexia in high school, believing that being thinner would improve her life.

Running as an Escape and a Tool

She discovered running as a way to burn calories and escape her home life, spending hours on the treadmill. Even while malnourished, she found confidence and capability in running.

Seeking Help and Recovery

Recognizing the severity of her condition, Entin sought help, attending rehab twice after graduating high school. Her first attempt at recovery was insincere, but the second time, she committed to healing. She realized that if running was to remain a part of her life, she needed to learn to do it safely and sustainably.

Reframing Running and Fueling

It took her years to develop a healthy relationship with food and running. She learned to view eating as a crucial part of her "job" as a runner, essential for performance. She now outsources her fueling decisions to professionals.

She reflected on a moment where she compared her carbohydrate intake (60g/hour) to other athletes (80g and 120g/hour). Her initial thought was to increase her intake to unlock more potential, a stark contrast to her past self, who would have seen lower intake as a sign of superiority. This shift highlighted her progress in overcoming her eating disorder.

Message to Those Struggling

Entin's message to individuals struggling with eating disorders is to "believe that it can get better." She emphasizes making choices with the potential for long-term positive effects, doing the "right thing" consistently, and trusting that it will lead to a place of self-acceptance and freedom from external validation.

The Spiritual Side of Ultra-Running

Entin views ultra-running as more than just a physical challenge; it's a spiritual journey.

Nature and Awe

Being alone in nature or with a trusted group evokes a sense of awe and wonder, connecting her to something larger than herself.

Universal Human Consciousness

She discusses the idea of universal human consciousness, feeling a connection to everyone who participates in these races. She believes in putting positive energy into the world, like throwing the cornmeal off the cliff, and trusting that it will return.

Running Towards Discomfort

Entin sees ultra-running as a powerful tool for self-confrontation, unlike addiction, which is about running away from discomfort. These races force individuals to face their thoughts and emotions, leading to personal growth and "breakthrough moments of feeling like you're at one with everything." She believes that society often avoids discomfort, but confronting it is essential for change.

Future Endeavors

Entin is currently training for the UTMB (Ultra-Trail du Mont-Blanc), the "Super Bowl of ultra-running." As it's her first time, she has no placement expectations, focusing instead on having a good experience and completing the race safely. She plans to arrive early to scout the entire loop before the event.

Rachel Entin's story is one of resilience, self-discovery, and the transformative power of embracing challenges with a positive mindset. Her journey from struggling with an eating disorder to becoming a record-breaking ultra-runner exemplifies the potential within each individual to overcome adversity and achieve extraordinary feats.