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The Spirit of Endurance: A Tale of Two Triumphs and a Somber Moment at Ironman Texas 2026

  The Woodlands, Texas, once again transformed into "The Big Show" this past weekend, hosting the 2026 Memorial Hermann Ironman North American Championship . Under a sky that shifted from a humid, hazy dawn to a punishing Texas afternoon, the event delivered a masterclass in professional racing, though it was tempered by the inherent risks of this grueling sport. The Norwegian Masterclass In the men's field, Kristian Blummenfelt continued his era of dominance, though it was anything but easy. The race began in the murky waters of Lake Woodlands, where Andrea Salvisberg led the charge with a blistering 48:26 swim [1.1]. Blummenfelt stayed within striking distance, but his real challenge came on the bike. Despite a late-race slow leak that threatened to derail his momentum, he held his nerve. The "Norwegian Train" truly left the station during the marathon. Blummenfelt tore through the 26.2-mile course in an astonishing 2:30:47 , crossing the finish line in 7:21...

How Can We Measure Athletes’ Cognitive Performance? The Answer Might Be in VR-Based Testing

Resim
In recent years, running clubs, cycling groups, and triathlon teams have become an incredible source of social connection, especially in big cities. Many people join these communities just to socialize, but from what I’ve seen, regular participation in such sports activities contributes significantly to work performance, focus, and decision-making skills. I wanted to explore this topic from a more scientific angle because a recent study we conducted revealed some fascinating insights. In endurance sports like triathlon, mental resilience is just as important as physical fitness. It's not just about muscles—it’s about the mind too. During a race, athletes must make multiple decisions simultaneously: pacing, nutrition strategy, environmental awareness, keeping track of rankings… This is where working memory, a crucial cognitive capacity, comes into play. As a sports scientist, I wanted to find a way to evaluate this skill more objectively and under conditions that reflect real-life d...

What is PMC? How to Balance Your Fitness, Fatigue, and Form?

Resim
What is PMC? How to Balance Your Fitness, Fatigue, and Form? The Performance Management Chart (PMC) is a powerful tool that helps you plan and track your training at the Training Peaks platform. It allows you to balance your fitness, fatigue, and form to achieve your best performance. PMC calculates your Training Stress Score (TSS) based on the duration and intensity of each workout and uses this data to determine fatigue (ATL - 7-day average) , fitness (CTL - 42-day average) , and form (TSB - fitness minus fatigue) . This visualization helps you understand when to push harder and when to rest to be in peak condition for race day. Let's take a closer look at how to use these metrics effectively. What is Training Stress Score (TSS)? Everything starts with a  Training Stress Score (TSS) . Each workout receives a stress score based on its duration and intensity. For example, a short but intense session will have a different TSS than a long but moderate one. TSS is calculated using th...