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Triathlon Nutrition Blog

A triathletes nutrition journey - couch to Ironman
From Couch to Ironman at 48: A Triathlete’s Nutrition Journey Mar 09, 2026

Starting triathlon later in life can feel intimidating. Many age group triathletes wonder if they’ve missed the boat or if it’s too late to build the fitness needed for long course racing.

But what if you went from doing zero exercise to completing multiple Ironmans… starting at 48 years old?

That...

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ER Doctors' Ironman Transformation with Nutrition and Time Management
How a Time-Crunched ER Doctor Slashed 65 Minutes Off His Ironman PB Jan 23, 2026

If you're training hard but not seeing the results you deserve, Edward Walsh's story is about to light a fire under you.

Edward is no average age group triathlete. He's a full-time emergency physician juggling 12-hour night shifts, on-call chaos and family life - yet he still managed to take 65 min...

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Taryn Richardson

Advanced Sports Dietitian

BHlthSc (Nutr&Diet) (Hons) IOC Dip Sports Nut AIS Fellowship 2014 - 2016 ISAK Level 1 Anthropometrist

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