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On a warm, sunny Sunday morning in Penrith, Trevor stood at the edge of the water, ready to take on one of endurance sport’s toughest challenges: a half Ironman event. (And yes, just like the superhero, it’s spelled ‘Ironman’.)

Trevor works for Vision Australia and is an athlete living with low vision. Since first taking up triathlon, he has lost his vision, but has continued to compete at an elite level. Rather than stepping away from the sport, he has adapted how he races while maintaining the same performance goals.

For Trevor, this wasn’t his first half Ironman. The race includes a 1.9km swim, 90km bike ride, and 21.1km run. He had completed it multiple times before losing his vision and has continued to improve since.

The race carried a deeper meaning, reflecting adaptation, partnership, and resilience.

A different way to race

Before his vision loss, Trevor raced solo. Now, as a visually impaired athlete, he competes with a guide who supports him across every leg.

In the swim, they are tethered and move in sync. On the bike, they ride a tandem. On the run, they are once again tethered stride for stride.

His guide is also a close friend he has trained with for years, and that trust is essential on race day.

“It becomes a team sport,” Trevor says. “Since I’ve been racing with a guide, I’ve gotten faster and better. The motivation they bring makes a huge difference.”

Race day performance

Conditions in Penrith were ideal, with calm water and a clear, sunny morning. Trevor and his guide started strongly.

“The swim went really well, the conditions were perfect,” he said.

They carried that momentum onto the bike, riding efficiently and hitting their targets across the 90km course.

The run proved more challenging.

“It started to get hot, and I realised I might have been a bit ambitious with my pace,” Trevor said. “After five or six kilometres, it started to hurt.”

He adjusted his pace, settled into a controlled rhythm, and focused on finishing strongly.

That decision paid off. He crossed the line in just over 5 hours and 6 minutes, his fastest time ever. It was also quicker than his previous best of 5 hours and 11 minutes, recorded before he lost his vision.

“Even with vision loss, you can still go faster,” he said.

More than just a race

Trevor has been involved in triathlons for more than 15 years, and since entering the visually impaired category in 2019, his perspective has shifted.

One of the most significant aspects of racing with a guide is the bond it creates.

“My guide got up at 3:30am, picked me up, spent the whole day with me, and then took me home,” he said. “That’s on top of all the training.”

That shared commitment becomes a powerful motivator. 

“You don’t want to give up. Not just for yourself, but for them.”

‘Anything Is Possible’

The official Ironman motto, “Anything is possible”, resonates deeply with Trevor.

“I’ve done these events as a sighted athlete and as a non-sighted athlete,” he says. “There’s no reason to disengage from sport or from society. You can still do it, you just do it with different supports.”

His experience is a reminder that while circumstances may change, determination doesn’t have to. And sometimes, you can go even further than before.