Regan Smith wins Women's 100M Backstroke at the 2025 Toyota National Championships. Katharine Berkoff takes second with Claire Curzan and Leah Shackley tying for third. _______________________________________________ ★WATCH ALL RACE CLIPS FROM THIS MEET★ How to Watch: https://www.usaswimming.org/streaming _______________________________________________ ★CONNECT WITH OUR COMMUNITY★ Website: https://www.usaswimming.org Instagram: https://www.instagram.com/usaswimming Facebook: https://www.facebook.com/USAswimming Twitter: https://twitter.com/usaswimming _______________________________________________ ★SUBSCRIBE FOR MORE CONTENT★