Andy Devaney
If you’ve ever wondered what getting fit in midlife really looks like, Jason Smith is living proof it’s a lot more powerful—and a lot more ignored—than most gyms care to admit. His journey from struggling 50-year-old to one of the country’s most recognisable midlife fitness advocates is the kind of story that lands a punch straight to the ribs of an industry far too obsessed with youth. And yes, fit in midlife is exactly the message he’s pushing back into the spotlight.
Smith’s turning point came not during a dramatic health scare or midlife epiphany, but on an ordinary day in an ordinary gym. What he witnessed stopped him cold.
“I was sitting on a chest press and there was a lady being trained near me and her trainer wasn’t even looking at her, he was too busy chatting up a young blonde woman. I thought ‘that’s it, I’m going to help people my age improve their health and fitness and give them the help, support and know-how they deserve.’”
Most people would mutter, roll their eyes and carry on with their workout. Smith changed his entire career.
A Voice for the ‘Invisible’ Years
Invisible Woman Syndrome isn’t just a gloomy cultural phrase—it’s a daily reality for many in their forties and fifties who find themselves fading into the background. Jason, the founder of Fit in Midlife, had seen enough. If gyms weren’t going to take midlifers seriously, he would.
Before he ever coached anyone else, he had to drag himself out of a hole. At 50, he was overweight, depressed, and taking medication for several health issues. Searching for a personal trainer he could relate to proved a dead end.
The industry was full of people half his age shouting advice that didn’t match his life, his body or his experience. “The profession was dominated by younger people he had nothing in common with,” he recalls—and he knew there must be thousands of others feeling exactly the same.
A Midlife Reinvention With Teeth
Fast-forward five years. Now 55, Smith has built a global coaching business, reshaped his own life, and shed 25kg along the way. His message is blunt: midlife isn’t the end of your physical prime unless you hand it over. The man who once struggled to see a way forward is now a personal trainer, nutritional advisor, and a social media force with more than half a million followers across Instagram and TikTok.
His following isn’t a vanity metric—it’s an army of midlifers who finally feel seen.
Jason trains clients both in person and online, meeting people exactly where they are: stiff joints, busy careers, family duties, hormone changes, injuries, weight gain, confidence dips—the whole mixed bag that hits you when the warranty expires on your thirties.
And he’s not hiding behind the internet either. He regularly appears in the media, has been featured on the cover of Men’s Fitness, and has become a go-to voice for anyone who wants to stay strong, sharp and capable as the years roll on.
The Platform Built for the Rest of Us
Jason’s mission with Fit in Midlife isn’t complicated. It’s about proving that the second half of life doesn’t have to be spent shrinking, fading or stepping aside. It can be the time you finally take control.
He didn’t set out to become a symbol for reinvention. He simply refused to be ignored—and now he’s the one helping thousands reclaim their strength, their confidence and their place in the room.
Follow Jason Smith: Instagram: https://www.instagram.com/fitinmidlife TikTok: https://www.tiktok.com/@fitinmidlife
