Complete testimonials
Berglind
English translation below
Ég fékk aðstoð frá Stephen við undirbúning fyrir hálfan Ironman í Calella árið 2018, og get heilshugar mælt með honum sem þríþrautarþjálfara. Hann sýndi mikla fagmennsku og jákvætt viðmót í allri þjálfuninni og var virkilega hvetjandi allan tímann. Mér fannst sérstaklega gagnlegt hvernig hann greindi tækni hjá mér með myndböndum, sem hjálpaði mér að bæta bæði sund og hlaup. Þjálfunin var persónuleg, markviss og leiddi mig í gegnum stórt og krefjandi verkefni með öryggi og sjálfstrausti.
Ég er mjög þakklát fyrir hans stuðning og leiðsögn – hann á stóran þátt í því að Ironman reynslan varð bæði árangursrík og jákvæð.
I received help from Stephen in preparation for the 2018 Half Ironman in Calella, and I can wholeheartedly recommend him as a triathlon coach. He showed great professionalism and a positive attitude throughout the training and was really encouraging throughout. I found it particularly useful how he analyzed my technique with videos, which helped me improve both my swimming and running. The training was personal, targeted and guided me through a large and challenging task with safety and confidence.
I am very grateful for his support and guidance – he played a big part in making my Ironman experience both successful and positive.
Richard
To Whom It May Concern,
It is with great pride and enthusiasm that I write this letter of recommendation for Coach Stephen Patrick Bustos, an outstanding triathlon coach whose dedication, knowledge, and leadership have had a profound impact on my athletic journey.
Coach Bustos brings a rare blend of technical expertise, motivational energy, and genuine care for his athletes. His deep understanding of the physical and mental demands of triathlon training is evident in every session he leads. Whether it’s refining swim technique, optimizing bike performance, or building endurance on the run, Coach Bustos tailors his approach to meet each athlete’s unique needs and goals.
Under his guidance, I have not only improved my performance across all three disciplines but also developed a stronger mindset and a deeper appreciation for the sport. His training plans are thoughtful, progressive, and grounded in both science and experience. He knows when to push and when to pull back, always keeping long-term growth and injury prevention in mind.
What truly sets Coach Bustos apart is his character. He leads with integrity, humility, and an infectious passion for triathlon. He fosters a supportive and inclusive environment where athletes of all levels feel valued and motivated. His encouragement extends beyond training—he celebrates every milestone, no matter how small, and is always available with advice, support, or a well-timed pep talk.
I wholeheartedly recommend Stephen Patrick Bustos to any athlete or organization seeking a coach who is not only highly skilled but also deeply committed to the success and well-being of those he trains. He is a remarkable coach and an even better human being.
Maria
Behind every fearless athlete is a fearless coach who refused to let them be anything but the best then can be. Thank you for always believing in me even before I did.
Sigurður
I worked with Stephen to prepare for my first two Ironman races: a Half Ironman in June 2017 and a full Ironman in Copenhagen in August the same year. From the beginning, I was impressed by his professionalism, structure, and genuine care for his athletes.
The training plan Stephen created was exceptionally well organized and delivered through TrainingPeaks, which made it much easier to coordinate training with a busy life of work and family. Every session had a clear purpose, and I could feel my fitness building in a consistent and meaningful way. When race days came, I felt confident and ready – and most importantly, I finished both races strong and with a smile.
What really stands out about working with Stephen is how well he supports and follows up with his clients. He doesn’t just help build physical strength, but also confidence and trust in your own abilities. That mindset was key to my success and positive experience throughout the training block.
I can wholeheartedly recommend Stephen to anyone looking for a dedicated, professional, and personalized coaching experience – whether you're taking on your first triathlon or aiming for an Ironman.
Clovis
English translation below
Un gran Entrenador y Amigo Stephen, tuve la oportunidad de Conocerlo personalmente y recibí mis primeros concejos como triatleta, después ya fue mi Entrenador para mir primer Ironman 70.3 Colorado, después llego el Ironman 70.3 Saint George Utha, y en la actualidad me está entrenando para el T-100 las Vegas, excelente plan de entreno, y en realidad encantado , cada plan a sido distinto, pero muy divertidos y emocionantes, siempre recordaré que en Cada Ironman estas pendiente de los tiempos y los resultados, mirando que puedo mejorar, y la frase cuando me dijiste ahora eres un Ironman, cuando termine el primer Ironman, solo me queda estas palabras para quienes desean empezar un plan de entreno con Stephen o que lo estén llevando en este momento " No se arrepentirán, cuentas con un excelente entrenador, con mucho conocimiento y experiencia " gracias a mi entrenador Stephen.
Clovis Chaux "Ironman"
A great Coach and Friend Stephen, I had the opportunity to meet him personally and received my first advice as a triathlete, then he was my Coach for my first Ironman 70.3 Colorado, then came the Ironman 70.3 Saint George Utah, and currently he is training me for the T-100 Las Vegas, excellent training plan, and I am really delighted, each plan has been different, but very fun and exciting, I will always remember that in each Ironman you are aware of the times and results, looking at what I can improve, and the phrase when you told me now you are an Ironman, when I finish the first Ironman, I only have these words for those who want to start a training plan with Stephen or who are doing it at this moment "You will not regret it, you have an excellent coach, with a lot of knowledge and experience" thanks to my coach Stephen.
Clovis Chaux "Ironman"