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USA Swimming Zone Teams
| Time | Date | Name | Team | Meet |
|---|---|---|---|---|
| 23.25 | March 3, 2023 | Dylan Carter | Indiana Swim Club | TYR Pro Swim Series - Fort Lauderdale |
| 23.67 | May 18, 2019 | Vinicius Lanza | Indiana Swim Club | TYR Pro Swim Series - Bloomington |
| 24.46 | May 14, 2016 | Justin Plaschka | Irish Aquatics | Arena Pro Swim Series - Charlotte |
| 24.89 | June 26, 2013 | Aaron Whitaker | Duneland Swim Club | Phillips 66 National Championships |
| 25.41 | June 7, 2008 | Kevin Swander | Indiana University Club | NC Charlotte UltraSwim |
| 26.15 | Aug. 5, 2002 | Kyle Ruth | Yorktown Swim Club | NCSA Junior National Championship |
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