For most people, reaching their 90s is a time to slow down. For Jim Arrington, it still means heading to the gym, lifting weights, and proving that age doesn’t have to define what’s possible.
Now 93 years old, Arrington holds the Guinness World Record as the world’s oldest professional bodybuilder, a title he first achieved at the age of 83 before continuing to compete for years afterwards.
Retirement isn’t part of his plans. Instead, he continues to train regularly at Gold’s Gym in Venice Beach, where his consistency has made him a familiar face among members and trainers alike.
His journey to becoming a record-breaking bodybuilder is all the more remarkable considering how life began.
Arrington explained that he was born prematurely and spent much of his childhood battling poor health.
“My parents struggled and struggled to save me,” he said to Guinness World Records.
He added: “I was an asthmatic and very unhealthy, sick all my life.”
Everything changed in 1947 when, as a 15-year-old, he decided he wanted a different future.
He said: “In 1947 when I was 15 years old I decided that I couldn’t do that anymore because I wanted to be a superhero.”
More than seven decades later, that decision is still shaping his daily routine.
“Right now I’m training three times a week two hours per session,” Arrington explained in a recent video published by Guinness World Records.
Those around him say his work ethic remains exceptional.
One person at the gym said: “Man I see Jim almost every day he does more than a good 60 of my clients or anybody that comes in this gym.”
While many people associate bodybuilding with pushing heavier weights every year, Arrington believes longevity comes from knowing when to evolve rather than stubbornly sticking to the same methods forever.
He still embraces intensity in his workouts.
“Ideas coming in this business of doing 10 reps and holding the weight for 10 seconds and then doing 10 more reps and doing that several times, you get the burn, no pain no gain.”
But he says the biggest lesson he has learned is that training has to change as the body changes.
“What works for a person at one time in their life isn’t the same,” he said. “And that the whole thing about bodybuilding it’s adaption.”
That willingness to adapt extends well beyond the gym floor.
Like many bodybuilders of his generation, Arrington once relied on what he described as the traditional muscle-building diet.
“I used to do the old style lots of milk and lots of beef.” He explained why that eventually changed: “Those are the two foods that I’m not allergic but they lead to inflammation.”
Rather than accepting discomfort as inevitable, he completely overhauled the way he eats.
“I’ve changed my diet entirely,” he said. “I’m doing more full of olive oil mushrooms things like that, so I figured if I did that I could continue training and I could keep this thing up.”
His approach reflects a broader philosophy that has allowed him to continue lifting weights well into his 90s. Instead of chasing the same routines that worked decades earlier, Arrington focuses on making adjustments that allow him to keep moving forward.
Away from training, bodybuilding has also given him a lifetime of achievements.
Looking back at old competition photographs, Arrington recalled: “This is me when I got serious and gained weight for my first contest, and I placed second and I won the most muscular.”
He has since built an extraordinary competitive résumé.
“I’ve done many shows at Muscle Beach, probably 20 years, so these are first place, first place, anything that’s over 80. I got first place.”
By his own count, the sport has taken him further than he ever imagined.
“I’ve done over 60 competitions, you know. I’ve been through that. I’ve done all that, you know. It’s opened an entire new universe for me I’ve enjoyed it very much.”
He even joked that everyone should experience holding a Guinness World Record.
“I would say I think everybody should be one, but I mean there’s only a few can do it.”
Despite becoming a world record holder and inspiring countless people, Arrington remains remarkably modest about his own physique.
Instead, he believes his greatest strength was simply refusing to give up.
“And I knew I had the only way I could make it is if I outlast everybody, and that’s exactly what I did.”
That mindset has earned him admiration from people of every age.
For Arrington, however, the greatest reward isn’t the trophies or even the world record itself.
“What inspires me is the people that come up and say I inspire them.”
It is that connection with others, combined with a willingness to keep adapting, that continues to fuel one of the most remarkable stories in bodybuilding—a journey that began with a sick teenager dreaming of becoming a superhero and has become a record-breaking career spanning almost eight decades.
Featured image credit: Guinness World Records / YouTube
