Evidence-based training advice and practical insights from 40+ years of racing and coaching triathletes of all levels.
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Most people think a sports injury is about the physical pain. But after 45+ years in endurance sport, I've learned the hardest part is what happens inside your head. Here's why injured athletes struggle mentally — and how to find your way back.
Nine days after a Grade 2 calf tear ended my Ironman Cairns race, I'm back on the bike and facing a challenge I didn't expect — the mental health impact of forced rest. Here's the honest truth about recovery after 50.
Our converted horse truck turned triathlon adventure campervan is over the weight limit. We need your ideas on how to shed the kilos — from the elevator bed to the rear deck. Plus, why this truck is a secret weapon for race weekends.
The true cost of chasing an Ironman dream — from race entries and travel to Kona qualification. Are we in danger of pricing ordinary people out of extraordinary experiences?
Reflecting on the days when you had to earn your Ironman start line — and whether some form of qualification should return to protect the integrity, prestige and safety of the event.
After a DNF at Ironman Cairns, I'm launching Project 58 — a 12-month commitment to becoming stronger, faster and healthier than ever at 58. Here's the plan, the pillars, and why I'm sharing it publicly.
A Grade 2 calf tear ended my Ironman Cairns race — but it may have started something bigger. How a DNF at 57 reshaped my approach to training, longevity and life after 50.
After 40 years without an Ironman DNF, Cairns 2026 didn't go to plan. A calf injury ended my race at 60km on the bike. Here's what happened, what I've learned, and what comes next.
Feeling nervous before your triathlon? Good. Learn why race-day anxiety is a sign you care, and discover practical strategies to channel nerves into peak performance.
Learn how to travel to your next triathlon with confidence. From bike transport and race checklists to nutrition and race-week planning, these tips will help you arrive prepared and ready to race.
With two weeks to go until Ironman Cairns, a recurring calf issue forced the toughest call — stop running completely. Here's why protecting fitness matters more than building it, what a smart final fortnight looks like, and the Di2 lesson every cyclist needs to learn.
The taper is supposed to make you feel ready. Instead you feel flat, anxious, and convinced you're losing fitness. Here's why taper anxiety is completely normal, what's actually happening in your body, and how to trust the process.
At 50, I was overweight, unfit, and working long shifts. By 57, I'd won the Queensland Tri Series, been selected for the Australian team, and was preparing for Ironman Cairns. Here's how it happened — and why it's never too late to start.
A wetsuit can be your biggest advantage on race day — but only if you've practised in it. This guide covers fit, buoyancy, breathing, heat management, transition tips, and a 4-session training plan to make race morning feel familiar.
With just three weeks until Ironman Cairns, the taper has officially begun. The focus shifts from building fitness to protecting health, managing a returning calf issue, rethinking race-day shoe choice, and trusting the process as a 57-year-old age-group athlete.
Understanding your training zones is one of the most powerful tools in triathlon. This guide breaks down all five zones, explains how to set them using heart rate, power, and pace, and shows how to structure your training week for maximum results.
Running changes as we age — recovery slows, niggles appear more often, and the pace that once felt easy now pushes the heart rate higher. Here's why it happens and how masters athletes can adapt their training to keep improving.
A 57-year-old triathlete explains how he uses AI as a daily training sounding board — uploading Garmin data into ChatGPT each morning to make smarter decisions about recovery, intensity, and session adjustments on the road to Ironman Cairns.
Week four of the Ironman Cairns countdown — a solid training block interrupted by a calf strain on a recovery run, the importance of risk management this close to race day, and why sometimes the smartest training is no training at all.
Week five of the Ironman Cairns countdown — recovering from Moreton Bay, selected for the Australian Age Group World Champs team, testing new ASICS Magic Speed 5s, and seeing real Zone 2 improvements at 57.
Zone 2 isn't flashy and it won't impress anyone on Strava — but it quietly builds the aerobic engine that lets triathletes race stronger, recover better, and stay healthy for years.
A detailed race review of the Moreton Bay Triathlon — leading the swim, controlled bike pacing, a brutal shoe lesson on the run, a podium finish, and clinching the Queensland Tri Series overall points win.
A recovery week that delivered more than expected — wetsuit swim practice, a podium at Moreton Bay Tri, the Queensland Tri Series overall win, and a race-day shoe lesson learned the hard way.
The biggest training week of the build so far — a 5-hour point-to-point ride to Noosa, structured indoor sessions, open water swimming, and a reminder that knowing when to pull back matters just as much as the work itself.
Most masters athletes plateau not because they're doing too little, but because they're wasting energy in the wrong places. Here's how to get faster after 50 by subtracting, not adding.
Heart rate, power, or pace — which metric should you actually be using? The smartest triathletes aren't choosing one. Here's how to use each one properly for training and racing.
Build Week 4 features a 2h15 long run, wetsuit swims, speed work showing real pace gains, and a 5-hour ride cut short by safety — plus why adapting your plan is a strength, not a weakness.
Forget speed — durability is what separates good triathletes from great ones. Learn how to build the fatigue resistance that lets you hold pace, form, and focus when it matters most.
The sport has changed. In 2026, the athletes getting the best results are training smarter, recovering better, and executing consistently. Here are the 8 trends that actually matter.
Build Week 3 hits 16 hours of training, with a 4.5-hour long ride, race simulation prep, and a new structure change. How I'm managing fatigue, work shifts, and endurance at 57.
Should you train by time or distance? After 40+ years in triathlon, Coach Trindall explains why time-based training delivers better results — especially for athletes over 40 balancing busy lives.
After 40+ years in triathlon, Coach Trindall breaks down the only gear you truly need to get started — and the overrated purchases that can wait. Start simple, build gradually, stay consistent.
Build Week 2 features 4-hour endurance rides, Ironman power sessions, and a key training structure change. Why splitting long sessions across the week matters more at 57.
Everything you need to know to get started in triathlon — from choosing your first race distance to simple training plans, essential gear, and the one goal that matters most.
A 12-hour build week featuring HRV-guided adjustments, 90-minute Zone 2 runs, and wetsuit swim simulation. Why consistency and listening to the data matters more than hero sessions.
A planned recovery week featuring travel to Sydney, the Ironman Cairns virtual course, and a 2nd-place finish at Raby Bay. Why recovery weeks are where the real gains happen.
Race 6 of the Queensland Triathlon Series delivers another podium at 55–59 age group level. A transition mistake, a pothole scare, and a sprint finish decided by just 8 seconds.
Build Week 3 delivers 17 hours of training including 4.5-hour rides, speed sessions, and wetsuit swims. Plus — how HRV data and gut training are shaping race-day preparation.
Turning 50 doesn't mean slowing down — it might be the start of something better. Here's why triathlon after 50 rewards patience, consistency, and experience more than raw speed.
A tooth extraction, missed sessions, and learning when to push and when to back off. How I adapted a disrupted build week and why the smartest session is sometimes no session.
Week one of the build phase complete — race win recovery, improving run intervals, a 3.5-hour indoor ride, and an unexpected dental emergency. The journey continues.
The Body Mass Index fails to account for muscle mass, performance, and the unique demands of endurance athletes. Here's why you should stop chasing a number on a chart.
Recovery week done right with a race win. How I structure recovery weeks, the importance of absorbing training load, and why racing during a down week can still work at 57.
A 19.5-hour training week at age 57. Detailed breakdown of swim, bike, run sessions plus lessons on adapting when life and weather don't cooperate.
After 40+ years in triathlon, I've learned it transforms more than your body. Discover how this sport builds discipline, quiet confidence, and a powerful mindset for life.
Follow my Ironman training journey at 57. This week: race cancellation, indoor adaptations, and key lessons for masters triathletes preparing for long-course racing.
Learn how to create an effective triathlon training plan from scratch. This comprehensive guide covers goal setting, periodisation, weekly structure, and common mistakes to avoid.
Understand the science behind periodisation and learn how to structure your triathlon training into Base, Build, Peak, and Taper phases for optimal race-day performance.
Learn how to use heart rate zones to train more effectively, avoid overtraining, and arrive at race day fitter than ever. Includes practical examples and a free zone calculator.
Whether you need a structured plan or personalised coaching, I'm here to help you reach your triathlon goals.
