0423 310 968
0410 922 257
ABOUT ECLIPSE PC
About us
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Eclipse Performance Centre is a triathlon performance centre based in Perth, Western Australia supporting junior, U23 and adult athletes of all abilities. Whether you're new to triathlon, developing as a junior or striving for peak performance, we offer expert coaching through our online programs or with our supportive squad environment.
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Coached by Stu Durham, you will be supported with 30 years experience in Triathlon coaching and expertise. ​
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Eclipse PC provides world class coaching and services to Junior, U23, Age Group and Elite athletes in both Australia and Internationally.
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We offer our very popular Swim Squad, run sessions, cycling and personalised programs to help you reach your goals. Explore our website and if you have any questions or want to get started contact us here.
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OUR TEAM
Stuart Durham
HEAD COACH | DIRECTOR
Coach Stu has dedicated the last 30 years to coaching triathlon and is particularly passionate about Junior Development and U23 Performance. He is one of the most trusted coaches in WA. His passion is to develop junior athletes in a way which reduces injury and creates longevity in the sport.
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Stu not only coaches younger athletes but has coached athletes of all ages for many years. His squad is known for its welcoming and relaxed culture, while offering first class coaching and performance at the forefront.
Stu is a qualified Performance Triathlon Australia Coach. He been awarded Triathlon WA Coach of the Year on multiple occasions and been nominated for Triathlon Australia Coach of the Year.
Bonnie Durham
ATHLETE MANAGEMENT | DIRECTOR
Bonnie focuses her energy on athlete management and mentoring within the Eclipse team.She is usually the first person you speak to when enquiring about joining Eclipse and looks after things behind the scenes.
Previously a qualified Triathlon Coach, Bonnie has raced in multiple triathlons, 70.3 in teams and many open water swims, her favourite being the Albany Harbour Swim.
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Kevin Netto
SPORTS SCIENCE COACH | ASSISTANT COACH
Kevin is an Associate Professor at Curtin University where he is the Director of Research at the School of Physiotherapy and Exercise Science.
Kevin has a doctorate in biomechanics and is also qualified as a sports scientist.
Kevin and his students at Curtin University study and work with our performance athletes to determine muscular demands and to facilitate a reduction in injury and an increase in performance.
Kevin also coaches our Strength and Conditioning sessions and is our Assistant Coach at run and cycling sessions.
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Kevin likes to train himself and has competed in multiple triathlon events.
Mutya Cartagena
PHYSIOTHERAPIST | STRENGTH & CONDITIONING COACH
Mutya has been with the Eclipse team as an EPC athlete since 2012. She has completed many open water swims including the solo Rottnest Channel Swim and made the transition to Ironman events in 2023.
Mutya combines her experience in endurance sport with a strong emphasis on injury prevention and rehabilitation. She works closely with our athletes to support their individual performance goals, providing targeted guidance that enhances results while reducing injury risk.
She currently works in private practice, but you can often find her at the pool or at cycling sessions
I joined Eclipse a year ago after qualifying for School Sport Nationals in 2024. I am also abut to compete in the Youth and Junior Super Sprint Chamoionships in December 2025.
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Coach Stu has always been encouraging and offers really great training programs tailored for me.
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Eclipse is such a fun, positive atmosphere and I always look forward to going to training sessions.
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I am so glad I found Eclipse Performance Centre.
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Lilly
Our son Cooper has thrived under the coaching and guidance of Stuart Durham at EPC. Since joining the squad Cooper has achieved outstanding results and found genuine enjoyment in every session - whether its swimming, cycling or running. Stu creates an environment that is motivating, supportive and perfectly balanced between fun and high performance.
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One of the many benefits has been Coach Stu's exceptional technical knowledge of bikes. His expertise has helped refine setup for optimum efficiency in both training and competition.
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We couldn't be more impressed with the professionalism, care and dedication Coach Stuart brings to his coaching and Eclipse.
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Jayne and Jon Smeulders
Training with Stu has been a pleasure. His long term athlete development approach is a refreshing change from the often burnt out and injured athletes I've seen in age group coaching.
Stu prioritises athlete wellbeing over performance, which is crucial in a sport where long term training volume leads to success.
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His passion and knowledge for triathlon are unmatched, creating a squad environment that shares his mindset. This makes it perfect for both begginers and exeprienced athletes.
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Stu encourages his athletes to use intrinsic motivation, pushing them to achieve more during sessions.
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I've thoroughly enjoyed my time training with Coach Stu and achieved results I never thought possible. I've pushed myself harder than I ever could have alone and made great friends in the squad.
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Patrick Lee
When I started working with Stuart, I had no background in Triathlon or any endurance sport and was looking for guidance, structure and a coach who could manage all three disciplines effectively.
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Right from the beginning, his knowledgeable approach made training clear, purposeful and enjoyable with detailed feedback on every session and an openness to questions that ade the learning process easy.
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In a relatively short time, I went from never having completed a triathlon to regularly winning my age group, finishing both long and short course races in times well beyond anything I thought possible when I first began.
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What really stands out to be is Stu's adaptability in coaching. I started as a complete beginner but he also coaches athletes competing at an international level.
I couldn't recommend EPC enough to anyone looking to start or improve while genuinely enjoying the process.
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Andrew Flint