
By Paul Post
Nick Marcantonio didn’t need a small-business loan to get his personal training firm off the ground.
His reputation as a world-class triathlete is worth its weight in gold.
In only 18 months, he’s developed a full spectrum of clients, from highly motivated athletes competing at elite levels to people with more general health needs such as weight loss or rehabilitation from orthopedic surgery.
Each person’s program is specifically tailored to where they are now, where they’d like to be and how best to get there.
“I basically interview people beforehand to make sure we’re the right match,” the 33-year-old Marcantonio said. “I like to give people individual attention, so I know they’re getting the right things and can work with them. I want people to say, ‘I’m working with a coach that has my back and understands everything’.”
His business, Marcantonio Training Systems LLC, is in a second-floor studio at 238 Bay St. in Queensbury.
From Glens Falls High School, where he excelled in track and cross-country, Marcantonio went to SUNY Cortland, which he led to Nationals as a Division III All-American runner, graduating in 2015.



