Trinity Marie Kelly

  • AFPA Certified Personal Trainer
  • Stroller Strides/FIt4Mom
  • CrossFit L1 Trainer
  • Associates Degree in Photographic Technology and Graphic Design


Originally from Northwest Ohio, Trinity grew up in an active family, raising animals on her family’s farm and competing in cheerleading and track. She graduated from art school in 2009 and worked as a corporate portrait studio manager until 2014, when she became a partner in her now-husband’s strength and conditioning facility in Kalamazoo.

Trinity has previously coached CrossFit and youth strength and conditioning classes, and currently works as a youth gymnastics coach at Champion Gymnastics Ann Arbor. She and her husband have one son named Leif, and two dogs - a chocolate lab named Burgundy, and a yellow lab named Bella.

When she’s not chasing after kids or dogs, Trinity enjoys spending time in Michigan’s lakes and traveling to hiking destinations around the country. Even though she spent much of her life immersed in the world of fitness, she still found herself unsure of how to begin again after having Leif and turned to FIT4MOM Ann Arbor to find a community of like-minded people who understood her challenges. And while she and her husband may never have another kid (or they might, who knows?), she plans on continuing to help mothers find fitness and wellness, and hopes to give as much back to the FIT4MOM community as it’s given her.

Wednesday – August 23, 2017

9am–10am

Friday – August 25, 2017

9am–10am

Saturday – August 26, 2017

9am–10am

Wednesday – August 30, 2017

9am–10am
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