91-Year-Old Bengaluru Banker Runs 300 Marathons in 5 Years

Most people slow down after retirement, but N S Dattatreya decided to speed up. In January 2019, at age 91, the former State Bank of Mysore manager entered his first marathon in Bengaluru, having never run competitively before in his life.

Five years later, he's crossed nearly 300 finish lines and shows no signs of stopping.

Dattatreya didn't just participate. Within his first year, he completed 90 running events, covering distances from 5 kilometers to more than 20 kilometers at a time.

Then he took his running international. At the 21st Asia Masters Athletics Championship in Malaysia, he represented India and returned home with five gold medals across different track and field categories, becoming an Asian champion in his nineties.

Now 96, Dattatreya continues racing at prestigious events like the TCS World 10K Bengaluru, one of India's biggest road races. But the medals and race bibs aren't what drive him forward.

"I want to be a role model for young people," he says. "They should realise there is a life outside the virtual world and make walking or running 5 km a day an important part of their daily routine."

The Ripple Effect

Dattatreya's influence extends far beyond his own finish times. His son Murli started running alongside him, turning their morning 5 kilometer runs into a shared family routine that strengthened both their health and their bond.

Corporate professional Kuldip Singh Jadav met Dattatreya in 2019 and calls that moment life changing. "I was stunned that a 91-year-old could run a marathon," Kuldip says, explaining how that encounter led him to complete nearly 50 cycling and running events himself.

Thousands of runners have met Dattatreya on race courses across India, and many credit him with motivating them to trade screen time for movement. He's particularly passionate about reaching younger generations who he sees absorbed in sedentary, virtual lifestyles.

The TCS World 10K holds special meaning for him beyond fitness. After losing his second son to cancer, he draws comfort knowing the race raises funds for cancer research, making each run feel purposeful beyond personal achievement.

Dattatreya maintains his athletic routine through consistent 5 kilometer morning runs, a habit that kept him physically strong through decades of banking work and three decades of retirement before he ever entered a race. He spent his school years playing football, and that early love of sports never left him.

His message is beautifully simple: "For me, health is wealth. I run to keep my fitness on track, and I suggest all youngsters should do the same."

At an age when most people have long since stepped away from physical competition, Dattatreya is proving that starting lines don't have age limits.