About
Zone 8 Endurance was founded with one clear mission: to help everyday athletes perform at their best, and enjoy the process.
What started as a solo coaching venture has grown into a performance focused coaching group offering personalised endurance training and sports nutrition support. From 5Ks to Ironman, sprint triathlons to Hyrox, we guide athletes through every phase with a structured, no fluff approach backed by science and real world experience.
But what really sets Zone 8 apart? We don’t just tell you what to do, we show you why it matters. Every session comes with purpose, and our goal is to teach you how to train smarter, understand your body better, and take full ownership of your performance. No cookie cutter plans. No blind following. Just a tailored, evolving process that builds both fitness and confidence.
Led by certified triathlon coach, Matt Boyle, our methods are shaped by years of competing across strength sports, rowing, duathlon, marathons, and long course triathlon. That breadth of experience now fuels a coaching philosophy rooted in education, empowerment, and progress.
At Zone 8, you're not just following a plan, you're part of a system built to help you grow.
Testimonials
"Zone 8 Endurance truly made a huge difference in my Barcelona marathon experience. The tailored training program, along with the constant encouragement and support, were crucial in helping me not only meet but exceed my personal goals.
The expertise and dedication of Matthew fueled my determination and enabled me to tackle the challenges of the marathon course with confidence. I am grateful for the guidance and assistance throughout my journey to the finish line."
Michael Slattery, Triathlete
