Quincy Wilson is a champ on and off the track. The Olympic medalist puts a high value on his relationships: whether it’s teammates, coaches, or family, he pours into the people who pour into him. It goes a mile to show how no greatness can ever be achieved without a strong support system. Take Quincy Wilson’s sister, Kadence Wilson, for instance. The James Madison University junior is a force to be reckoned with in her own right. Much like her brother, Kadence specialises in the 400m and 4x400m relay events. Her personal best? An impressive 24.70 in the 200m event at the Bob Hayes invite. Friendship and affection reign between the track siblings, and they are not afraid to show it!

To commemorate National Sibling Day on April 10th, Quincy Wilson dropped an endearing Instagram story update, letting his fans see the deep bond he shares with his sister Kadence. The photo? A special Christmas memory that featured Quincy and Kadence sitting together in front of their beautiful red-and-silver ornamented tree, with Kadence flashing the brightest smile. The siblings can be seen donning matching black and white PJs.

Quincy Wilson captioned it, “happy national sibling day @kadencewilson ❤️❤️.” Simple, sweet, and straight from the heart. The love exchanged between them flowed in both directions. Kadence jumped in too, sharing a photo of her own on Instagram. She appears at the forefront of the picture, wearing a light beige sweatshirt, with her signature smile and braided hair. The background shows Quincy standing casually, wearing a light gray hoodie, striking a pose.

Her caption? “happy national siblings day, love ya! ❤️ @_quincy_wilson.” It’s the kind of sibling energy that makes you want to call your own brother or sister just to say hey. And make no mistake—Kadence isn’t just a supportive sister, she’s a star in her own lane.

Quincy Wilson’s sister is the wind beneath his wings

Competing for James Madison University, Kadence made her mark in track and field. In 2023, she made the Sun Belt All-Conference Third Team in the 4x400m relay. She’s also clocked a speedy 55.66 in the open 400 and nearly hit 25 flat in the 200. Oh, and she long jumps too, casually landing 5.45 meters. Kadence is the real deal. And Quincy Wilson knows it.

At the 2024 Penn Relays, after another breakout performance, he didn’t point to the crowd or even his teammates. He pointed to her. “Honestly, it feels amazing,” he said. “I was doing it all for my sister. A major injury happened to her, and I just told her I would go out there to run for her and my team… it just came and it was amazing.” That’s the kind of sibling connection that runs deeper than track lanes or medals.

Kadence has always been there—cheering him on, lifting him up, showing him what resilience looks like. And in return, Quincy Wilson continues to carry her strength with him every time he steps on the track. Whether it’s a shoutout on Sibling Day or dedicating his biggest moments to her, he’s made it clear: Kadence isn’t just part of his journey—she’s at the heart of it.