The Olympic gold medalist sprinter, Gabby Thomas, continues to inspire fans not just with her speed, but with her dedication to lifting up women in sports. On October 10, 2025, she appeared on CBS Mornings to talk about her advisory role with Athlos NYC, a new competition designed to create more opportunities for female track athletes.
Even as she recovers from an Achilles injury that kept her out of the 2025 World Championships, she remains optimistic and is even considering trying the 400m hurdles in the future.
But while her athletic plans always grab headlines, many fans are just as eager to learn about her personal life—especially her relationship with her fiancé, Spencer McManes.
Let’s dive into their story.
Who Is Gabby Thomas’s Boyfriend?

Gabby Thomas is engaged to her longtime partner, Spencer McManes. As of October 2025, the two are still happily together. They got engaged in March 2025, marking a beautiful step in their relationship.
There have been no reports of any breakup or changes in their engagement. The couple appears strong, connected, and excited for their future.
Who Is Spencer McManes?
Spencer McManes is a young entrepreneur and former college athlete who has built a career centered around wellness and healthy living.
Here’s a quick look at who he is:
- Education: Graduated from Yale University
- Sport: Played football as a student-athlete
- Career: Founder of Kaviva, a wellness beverage company
- Passion: Health, fitness, and creating products that support better living
Spencer’s background mirrors Gabby’s work ethic. They both understand discipline, long-term goals, and the demands of training at a high level. His journey—from Yale football to business owner—fits naturally with Gabby’s world as an Olympic sprinter.
How Gabby and Spencer Met
Gabby and Spencer met through mutual friends, and their bond grew naturally from shared values. Both came from athletic backgrounds, both cared deeply about health, and both wanted to make a positive impact in their fields.
They started dating around 2022, and their relationship strengthened with time. Whether cheering each other on, traveling together, or supporting one another’s goals, they built a partnership rooted in respect and kindness.
Fans have occasionally seen small glimpses of their life together through Gabby’s posts—sweet pictures, quiet moments, and snapshots that reflect how well they fit together.
The Engagement Story
In March 2025, Spencer surprised Gabby with a rooftop proposal in Austin, Texas, one of the places they’ve spent much of their relationship.
The moment was simple, thoughtful, and deeply meaningful. Gabby shared the happy news online, smiling brightly as she celebrated the next step in their journey.
No wedding date has been shared yet, but as of October 2025, they remain joyfully engaged.
Balancing Love and an Olympic Career
Gabby’s life is full—training, traveling, healing from injuries, competing internationally, and now advising Athlos NYC. Through all of this, Spencer has been a steady source of support.
Their shared experience as former collegiate athletes helps them understand each other’s schedules and stress. They make time for date nights, quiet weekends, and celebrating important wins—both personal and professional.
Spencer has been in the stands for some of her biggest moments, including the 2024 Paris Olympics, where Gabby won gold in the 4x100m relay. Likewise, Gabby cheers on his work with Kaviva.
Together, they navigate careers that require time, energy, and commitment.
Gabby Thomas: More Than an Olympian
A quick look at who Gabby is:
- Birthday: December 7, 1996
- Age (2025): 28
- Height: 5 feet 11 inches
- Education: Harvard University (Neurobiology & Global Health)
- Notable Achievements:
- 2020 Tokyo Olympics: Gold & Bronze
- 2024 Paris Olympics: Gold in 4x100m
- Estimated Net Worth: $1–2 million
- Family: Her parents, Jennifer and Desmond, and her twin brother, Andrew
- Children: None—she and Spencer are focused on their engagement and careers
Gabby is known for her intelligence, kindness, and drive—qualities that make her a standout both on and off the track.
Spencer McManes: His Own Path to Success
Spencer’s career is rising in its own right. With Kaviva, he’s creating wellness drinks that fit into a healthy lifestyle. His experience as a Yale football player taught him structure and discipline, and those traits now fuel his entrepreneurial journey.
He’s believed to be in his late 20s or early 30s, aligning with Gabby’s age. There is no indication he is connected to the Paralympics—his work is focused on business and wellness.
Their Life Together
Gabby and Spencer make a strong, united pair. Whether traveling, attending events, or enjoying time at home with their dog, Rico, they support each other fully.
Their relationship is built on:
- Support
- Shared ambition
- Kindness
- Mutual respect
Fans love seeing Gabby happy, and Spencer clearly plays a big role in that.
How Gabby Inspires Others
Gabby Thomas is more than a medal-winning sprinter—she’s a role model. She shows young athletes that you can chase big goals without losing yourself along the way. Her relationship with Spencer adds another layer to her story, showing that strong partnerships can grow alongside big dreams.
Her work with Athlos NYC is proof of her commitment to change the sport for future generations. And Spencer’s presence only strengthens her journey.
Conclusion
Gabby Thomas and Spencer McManes are a powerful example of love, balance, and ambition working together. From meeting through friends to their beautiful March 2025 engagement, their story is full of warmth and support.
Gabby continues to break barriers in track and field, while Spencer builds a promising wellness brand. Together, they celebrate each other’s victories and tackle challenges as a team.
For anyone wondering about Gabby Thomas’s boyfriend, the answer is simple:
She’s happily engaged to Spencer McManes, and they’re moving toward a bright future—side by side.
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