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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

Unlock Our 16-Week Trail Training Plan for a Successful Mont-Blanc Marathon (42 km / 2,700 m D+). Tailored for Intermediate Level, with 4 Sessions per Week and Optimized Progression.

Unlock Our 16-Week Trail Training Plan for a Successful Mont-Blanc Marathon (42 km / 2,700 m D+). Tailored for Intermediate Level, with 4 Sessions per Week and Optimized Progression.

Training

Introduction The Mont-Blanc Marathon presents a unique challenge, not just in distance but also in elevation, with th...

26/10/2025

Explore the Complete and Detailed Training Plan for the Diagonale des Fous: Weekly Schedule, Nutrition Tips, Gear, and Keys to Success for Peak Performance

Explore the Complete and Detailed Training Plan for the Diagonale des Fous: Weekly Schedule, Nutrition Tips, Gear, and Keys to Success for Peak Performance

Training

Introduction The Diagonale des Fous, an iconic ultra-trail race covering approximately 166 km with an elevation gain...

26/10/2025

Optimize Your Triathlon Training with Menstrual Cycle Insights

Optimize Your Triathlon Training with Menstrual Cycle Insights

Training

Understanding the Menstrual Cycle The menstrual cycle can significantly impact an athlete's performance, energy level...

25/10/2025

Discover How Altitude Running Can Enhance Your Trail Running Performance with Training and Nutrition Tips

Discover How Altitude Running Can Enhance Your Trail Running Performance with Training and Nutrition Tips

Altitude

Introduction Altitude running is gaining popularity among endurance athletes, particularly among those participating...

25/10/2025

Harnessing the Potential Optimization Technique for Enhanced Mental Resilience in Triathlon Training

Harnessing the Potential Optimization Technique for Enhanced Mental Resilience in Triathlon Training

Mental-strength

Understanding the Potential Optimization Technique (POT) The Potential Optimization Technique, commonly referred to a...

25/10/2025

Explore Our Comparison of the Best Headphones for Triathlon: Waterproofing, Battery Life, Swimming, MP3... Shokz, Suunto, SANOTO: Which One to Choose?

Explore Our Comparison of the Best Headphones for Triathlon: Waterproofing, Battery Life, Swimming, MP3... Shokz, Suunto, SANOTO: Which One to Choose?

Equipment

Introduction As an endurance athlete, you're constantly pushing your limits. Whether you're swimming through open wat...

25/10/2025

Discover Our Complete Training Plan for Maxi-Race: 24 Structured Weeks with Specific Workouts, Gear Tips, and Nutrition

Discover Our Complete Training Plan for Maxi-Race: 24 Structured Weeks with Specific Workouts, Gear Tips, and Nutrition

Training

Introduction The Maxi-Race is not just a race; it’s a testament to one's endurance, determination, and sheer love for...

24/10/2025

Enhancing Trail Running Performance with Nordic Walking Techniques

Enhancing Trail Running Performance with Nordic Walking Techniques

Training

Enhancing Trail Running Performance with Nordic Walking Techniques As trail runners continually seek ways to improve...

24/10/2025

Prepare for the EcoTrail (50 to 80 km) with Our Structured 24-Week Plan

Prepare for the EcoTrail (50 to 80 km) with Our Structured 24-Week Plan

Training

Introduction The EcoTrail is a thrilling endurance challenge that tests your limits, requiring a structured training...

24/10/2025

Prepare for the SaintéLyon with a Comprehensive 24-Week Training Plan

Prepare for the SaintéLyon with a Comprehensive 24-Week Training Plan

Training

Introduction The SaintéLyon is not just any ultra-trail; it represents one of the most challenging and cherished race...

24/10/2025

Maximize Your Metabolic Window After Triathlon Training: Nutrition and Recovery Strategies

Maximize Your Metabolic Window After Triathlon Training: Nutrition and Recovery Strategies

Nutrition

Understanding the Metabolic Window The concept of the metabolic window refers to a crucial time period after strenuou...

23/10/2025

Is There an Age Limit for Starting Triathlon? A Complete Guide to Training for All Ages

Is There an Age Limit for Starting Triathlon? A Complete Guide to Training for All Ages

Training

Understanding the Age Factor in Triathlon Training Triathlon is a challenging yet rewarding endurance sport that comb...

23/10/2025