Skip to main content
Start My Coaching
Sarah

Sarah

Sarah Williams — Triathlon, trail & sports nutrition writer

Hello, my name is Sarah Williams, and I am a writer specializing in triathlon, trail running, and sports nutrition. I've always been passionate about outdoor sports, and I chose to combine my two favorite worlds: writing and endurance.

I started with running, then trail running quickly became obvious: running in nature, discovering new paths, and pushing my limits while enjoying the landscape. The triathlon then came to enrich my practice: a demanding and stimulating discipline that taught me to know myself better and to diversify my training.

Over the years, I have understood that nutrition plays a central role in both performance and the pleasure of practice. This is why I have specialized in this field, sharing concrete and accessible advice to help everyone progress serenely.

In my articles, I try to convey more than just information: a lived experience, practical advice tested in the field, and a good dose of motivation. My goal is simple: that you find in my texts the desire to move forward, whether to prepare for your first triathlon, embark on a demanding trail run, or simply adopt better lifestyle habits.

What drives me above all is the pleasure of outdoor sports: running at sunrise, cycling in the middle of the countryside, diving into a lake, or hiking in the mountains. I seek to share this connection with nature in each of my lines.

Through my writings, I hope to inspire you, support you, and give you confidence: because triathlon, trail running, and nutrition are above all human adventures.

All their articles

Decode Triathlon Jargon! Our Comprehensive Glossary Explains All Terms from A to Z to Better Understand This Exciting Sport.

Decode Triathlon Jargon! Our Comprehensive Glossary Explains All Terms from A to Z to Better Understand This Exciting Sport.

Triathlon

Introduction Triathlons are complex endurance events that require a solid understanding of various terminologies. Whe...

08/12/2025

Learn About Common Injuries and Conditions in Triathletes: Prevention Tips and Solutions for Healthy Practice

Learn About Common Injuries and Conditions in Triathletes: Prevention Tips and Solutions for Healthy Practice

Injuries

Understanding Common Injuries and Conditions in Triathletes Triathlons, which encompass swimming, biking, and running...

08/12/2025

Passionate about Triathlon? A Comprehensive Guide to Building Your Career in the Triathlon World

Passionate about Triathlon? A Comprehensive Guide to Building Your Career in the Triathlon World

Triathlon

Introduction If you’re passionate about triathlon and looking to transform your love for the sport into a career, you...

08/12/2025

Understand Why Triathletes Get Injured! Discover 8 Common Injury Causes and Effective Strategies to Prevent Them and Keep Training.

Understand Why Triathletes Get Injured! Discover 8 Common Injury Causes and Effective Strategies to Prevent Them and Keep Training.

Injury-prevention

Understanding Injury in Triathlon Triathlon, a demanding sport that fuses swimming, cycling, and running, is a test o...

08/12/2025

Discover 7 Scientific Tips to Enhance Your Endurance in Trail Running, Triathlon, and Running

Discover 7 Scientific Tips to Enhance Your Endurance in Trail Running, Triathlon, and Running

Endurance

Introduction Enhancing your endurance is a fundamental goal for any athlete, particularly in endurance sports like tr...

07/12/2025

Discover the 5 Training Mistakes to Avoid for Optimizing Your Running Progress and Preventing Overtraining

Discover the 5 Training Mistakes to Avoid for Optimizing Your Running Progress and Preventing Overtraining

Training

Introduction As an endurance athlete, optimizing your running performance is essential not only for achieving persona...

07/12/2025

Trail Running: Event News, Athlete Performances, and Emerging Trends

Trail Running: Event News, Athlete Performances, and Emerging Trends

Trail

Trail running continues to capture the imagination of runners and endurance athletes worldwide. This discipline, cele...

07/12/2025

Explore the Ranking of the 10 Most Extreme Races on the Planet: From the Coldest Ironman to Legendary Ultras, Dive into the World of Voluntary Suffering.

Explore the Ranking of the 10 Most Extreme Races on the Planet: From the Coldest Ironman to Legendary Ultras, Dive into the World of Voluntary Suffering.

Races

Introduction For many endurance athletes, the thrill of competition is not just about finishing a race; it's about pu...

07/12/2025

Discover 5 Essential Tips to Boost Your Running Endurance and Stay Injury-Free

Discover 5 Essential Tips to Boost Your Running Endurance and Stay Injury-Free

Running

Introduction Building running endurance is a fundamental goal for both novice and experienced runners alike. Increasi...

07/12/2025

Discover Interval Training in Running: Essential Tips, Techniques, and Performance Benefits

Discover Interval Training in Running: Essential Tips, Techniques, and Performance Benefits

Training

What is Interval Training? Interval training is a high-intensity workout strategy involving alternating periods of in...

06/12/2025

The Essential Role of Fundamental Endurance in Running Progress

The Essential Role of Fundamental Endurance in Running Progress

Endurance

Understanding Fundamental Endurance Fundamental endurance is the foundation upon which every successful runner builds...

06/12/2025

Master the Tempo Run to Push Your Anaerobic Threshold: Benefits, Training Methods, and Integration into Your Running Plan

Master the Tempo Run to Push Your Anaerobic Threshold: Benefits, Training Methods, and Integration into Your Running Plan

Training

Master the Tempo Run to Push Your Anaerobic Threshold Tempo runs, often referred to as threshold runs, are a staple i...

06/12/2025