USA Boys 10 & under - 25 M Back
These rankings show the swimmers' placement within the United States.They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.
Swimmer Rankings
| Ranking | Name | Time | Age | Standard | to Next Standard | Team | Date | Meet | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Adrian Pascu | 21.08 | 8 | Gold\\\\\\'s Aquatics Club (Camas) | 11/01/2025 | Oregon City Fall Open 2025 | |||
| 2 | Judah Schuff | 21.80 | 8 | Gillette Swim Team | 12/21/2024 | DEC 2024 SD Black Hills Gold Pentathlon | |||
| 3 | Lawson Kroon | 22.43 | 8 | Pierre Swim Team | 12/21/2024 | DEC 2024 SD Black Hills Gold Pentathlon | |||
| 4 | Colton Mueller | 22.83 | 7 | Coast Gaurd Blue Dolphins | 01/07/2023 | ODAC January 8 Under Super Circuit Meet #4 | |||
| 5 | Harrison Kay | 23.25 | 8 | Legacy Aquatics | 11/02/2024 | Oregon City Fall Open 2024 | |||
| 6 | Jaden McLaughlin | 23.39 | 8 | Killer Whales Swim Club | 06/06/2025 | 2025 CST Summer Invitational | |||
| 7 | Adam Mitzel | 23.57 | 8 | Redmond Aquatic Club | 06/20/2025 | Prineville Invitational Swim Meet | |||
| 8 | Paxton Padilla | 23.72 | 8 | Pueblo County Swim Team | 07/12/2025 | 2025 Canon City Pentathlon | |||
| 9 | Nathanael Richards | 23.72 | 8 | Coeur D\\\\\\'alene Area Swim Team | 04/26/2025 | 2025 SWAT Spring Fling | |||
| 10 | Conor Valdez | 23.79 | 8 | Spokane Waves Aquatic Team | 04/26/2025 | 2025 SWAT Spring Fling | |||
| 11 | Brody Johnson | 24.18 | 7 | East Coast Aquatic Team | 01/07/2023 | ODAC January 8 Under Super Circuit Meet #4 | |||
| 12 | Charles Heffernan | 24.31 | 8 | Legacy Aquatics | 11/01/2025 | Oregon City Fall Open 2025 | |||
| 13 | Darryl Davis | 24.39 | 8 | Pueblo County Swim Team | 06/06/2025 | 2025 CO La Junta Invitational | |||
| 14 | Oliver Lyashenko | 24.57 | 7 | Tide Swimming | 12/03/2022 | ODAC December 8 Under Super Circuit Meet | |||
| 15 | Lukas Bergman | 24.85 | 8 | Rushmore Swim Team | 12/21/2024 | DEC 2024 SD Black Hills Gold Pentathlon | |||
| 16 | Brant Davis | 25.42 | 6 | Pueblo County Swim Team | 07/12/2025 | 2025 Canon City Pentathlon | |||
| 17 | Nathaniel Sallee | 25.97 | 6 | Old Dominion Aquatic Club | 12/03/2022 | ODAC December 8 Under Super Circuit Meet | |||
| 18 | William Sun | 26.26 | 7 | Coast Gaurd Blue Dolphins | 04/20/2024 | 757Swim Spring Challenge | |||
| 19 | Maxwell Sanders | 26.45 | 7 | Salida Cyclones | 06/27/2025 | 2025 CO Alicia Leavitt Memorial Open | |||
| 20 | Walter Dickinson | 26.58 | 8 | Portland Aquatic Club | 11/14/2025 | GACC PAC 12 U Sprint Dual | |||
| 21 | Calder Pettersen | 26.64 | 7 | Cascade Swim Club | 09/21/2024 | 2024 PN CSC September Shakeout | |||
| 22 | Merik Berg | 26.67 | 8 | La Junta Tigersharks | 06/27/2025 | 2025 CO Alicia Leavitt Memorial Open | |||
| 23 | Everett Marks | 26.69 | 7 | Old Dominion Aquatic Club | 11/05/2022 | ODAC November 8 Under Super Circuit Meet | |||
| 24 | Caleb Monteil | 26.78 | 7 | Old Dominion Aquatic Club | 01/07/2023 | ODAC January 8 Under Super Circuit Meet #4 | |||
| 25 | Landon Chavez | 27.00 | 7 | Old Dominion Aquatic Club | 01/07/2023 | ODAC January 8 Under Super Circuit Meet #4 | |||
| 26 | Kaeson Hines | 27.14 | 8 | La Junta Tigersharks | 06/27/2025 | 2025 CO Alicia Leavitt Memorial Open | |||
| 27 | Jonathan Shi | 27.61 | 8 | Cascadia Swimming | 11/01/2025 | Oregon City Fall Open 2025 | |||
| 28 | Holden Karver | 27.83 | 7 | Apex | 06/06/2025 | 2025 CST Summer Invitational | |||
| 29 | Cameron Gular | 27.95 | 8 | Coast Gaurd Blue Dolphins | 04/20/2024 | 757Swim Spring Challenge | |||
| 30 | Jaize Council | 27.99 | 6 | Tide Swimming | 05/14/2022 | 2022 VA TIDE May Intrasquad Mini Meet | |||
| 31 | Liam Muehleck | 28.00 | 8 | Columbia River Swim Team | 11/02/2024 | Oregon City Fall Open 2024 | |||
| 32 | Bowman Smith | 28.13 | 8 | Thunderbird Aquatic Club | 05/02/2025 | 2025 PN TAC Spring Thunderbird Open | |||
| 33 | Hayden Jackson | 28.19 | 8 | La Junta Tigersharks | 07/18/2025 | 2025 CO Rocky Ford Blue Marlins Invitational | |||
| 34 | Rowan Rothman | 28.24 | 6 | Evergreen Hurricanes | 06/07/2025 | 2025 CO MACS Suburban League Invite | |||
| 35 | Jameson Buckley | 28.25 | 8 | Barracuda Swim Club of Northea | 09/13/2025 | Wonderful One Day Meet | |||
| 36 | Madden Hendricks | 28.53 | 7 | Grand Island YMCA Quicksilver | 12/13/2025 | 2025 MW App HG Y December YMCA Meet | |||
| 37 | Wyatt Bailey | 28.54 | 8 | Gillette Swim Team | 12/21/2024 | DEC 2024 SD Black Hills Gold Pentathlon | |||
| 38 | Ezekiel Valencia | 28.78 | 8 | La Junta Tigersharks | 07/12/2025 | 2025 Canon City Pentathlon | |||
| 39 | Nolan McCartney | 28.78 | 8 | 757swim | 04/20/2024 | 757Swim Spring Challenge | |||
| 40 | John Umiker | 28.98 | 6 | Pierre Swim Team | 11/19/2022 | 2022 SD Black Hills Gold Invitational | |||
| 41 | Calvin Sorrell | 29.14 | 6 | 757swim | 04/20/2024 | 757Swim Spring Challenge | |||
| 42 | Landon Alcox | 29.17 | 6 | Tide Swimming | 11/05/2022 | ODAC November 8 Under Super Circuit Meet | |||
| 43 | Robert Tinker | 29.24 | 8 | Lakeview Swim Team | 07/25/2025 | 2025 OR East Cascade Season Finale | |||
| 44 | Christian Hunley | 29.27 | 6 | 757swim | 04/20/2024 | 757Swim Spring Challenge | |||
| 45 | Asher Knapp | 29.28 | 5 | Tide Swimming | 12/04/2021 | 0221 VA ODAC Dec 8 U Super Circuit Meet | |||
| 46 | Jayman Duran | 29.51 | 8 | Lamarlins Swim Team, Inc. | 07/18/2025 | 2025 CO Rocky Ford Blue Marlins Invitational | |||
| 47 | Samuel Werkowitch-Brown | 29.53 | 7 | Pueblo County Swim Team | 07/12/2025 | 2025 Canon City Pentathlon | |||
| 48 | Sawyer Hickman | 29.70 | 7 | Old Dominion Aquatic Club | 12/03/2022 | ODAC December 8 Under Super Circuit Meet | |||
| 49 | Rowan Osborne | 29.71 | 8 | Prineville Swim Team | 07/25/2025 | 2025 OR East Cascade Season Finale | |||
| 50 | Anthony Wang | 29.71 | 6 | 757swim | 04/20/2024 | 757Swim Spring Challenge | |||
Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.