USA Boys 10 & under - 25 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 801 | Theodore Cook | 21.03 | 9 | SlipStream Aquatics | 03/13/2026 | Mile High Championship Invitational | |||
| 802 | Colin Hui | 21.03 | 10 | Highlands Ranch Aquatics | 11/24/2024 | 2024 CO HRA SBL Turket Trot | |||
| 803 | Nguyen Tran | 21.03 | 8 | Olympic Cascade Aquatics | 11/09/2025 | 2025 PN C Pentathlon | |||
| 804 | Keenan Corridori | 21.04 | 9 | Unattached | 04/11/2025 | 2025 Boys Girls Clubs National Swim Champs | |||
| 805 | Nikolas Van Halen | 21.04 | 10 | Swim Florida | 02/08/2025 | 2025 GCST WINTER INVITE | |||
| 806 | Layton Boots | 21.04 | 9 | Sioux Falls Swim Team | 02/20/2026 | 2026 SD 12 Under Short Course State A Champ | |||
| 807 | Rafael Wuttke | 21.04 | 10 | Saint Petersburg Aquatics | 10/03/2025 | SPA FRIDAY NITE RACES OCT 3 2025 | |||
| 808 | Bryce Nabity | 21.05 | 8 | Blair YMCA Swim Team | 11/09/2025 | 2025 MW App LYD Y ThankSwimming | |||
| 809 | Frederik Mealli | 21.05 | 8 | Bgc-N. Westchester Marlins | 12/05/2025 | 2025 MR BGNW December 14 Under Invitational | |||
| 810 | Tanner Richards | 21.05 | 9 | The Fish | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | |||
| 811 | CarlosRoberto Andara | 21.05 | 9 | Eagle Aquatics | 11/08/2025 | Golden Eagle Classic 25 | |||
| 812 | Brooks Melmer | 21.05 | 8 | Watertown Area Swim Club | 02/20/2026 | 2026 SD 12 Under Short Course State A Champ | |||
| 813 | Julian Wolf | 21.05 | 9 | Crimson Aquatics | 11/14/2025 | 2025 NE CRIM November Specialty Copied C | |||
| 814 | Trent Mohs | 21.06 | 9 | Edina Swim Club | 04/26/2026 | 2026 MN EDI April Sunday At The Races | |||
| 815 | Emmett Curry | 21.06 | 10 | Seattle Metropolitan Aquatic C | 12/07/2024 | 2024 PN Fall Divisionals, Division 1 | |||
| 816 | Jozua Sugianto | 21.06 | 10 | California Dolphins Swim Team | 09/28/2024 | Orinda Aquatics SC C B BB+ Meet | |||
| 817 | Saul Guevara | 21.07 | 8 | Alto Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | |||
| 818 | Suvidh Gowda | 21.07 | 9 | Florida Elite Swimming | 01/10/2025 | 2025 FAST Polar Bear Plunge | |||
| 819 | Maximilian Jeon | 21.07 | 7 | Washingtonians Swim Club | 12/21/2025 | 2025 PAC 10 U Reindeer Games | |||
| 820 | Jacksyn Henry | 21.07 | 8 | Nu Finmen Swimming | 03/07/2026 | 2026 MR Metro 8 Under Championships | |||
| 821 | Nicolas Chapman | 21.08 | 10 | Park City Swimming | 12/19/2024 | 2024 Olympus Aquatics IMR II | |||
| 822 | Eddie Bi | 21.08 | 9 | Pacific Swimming Zone | 05/18/2025 | 2025 Pacific Swimming Zone All Star Meet | |||
| 823 | Oliver Song Zhang | 21.08 | 10 | Stingray Swim Team | 02/01/2025 | 2025 PN EAST February Invitational | |||
| 824 | Walter L'Hommedieu | 21.08 | 9 | Tampa Elite Aquatics | 11/07/2025 | 2025 STA TEAM Veterans Day Open Copied Co | |||
| 825 | Blake Boyer | 21.08 | 9 | Enfinity Aquatic Club | 11/14/2025 | 2025 EAC Friday Frenzy | |||
| 826 | Aiden Banks | 21.08 | 9 | Spartan Aquatic Club | 09/05/2025 | Hydro Fall Classic 2025 | |||
| 827 | Benjamin Verhoef | 21.08 | 9 | Bolles School Sharks | 09/14/2025 | 2025 September Splash | |||
| 828 | Dalton Capri | 21.08 | 9 | Newport Swim Team | 08/08/2025 | 2025 OR NST Seahorse Invitational | |||
| 829 | Kannon Koser | 21.09 | 10 | Atlantic Coast Athletic Club | 02/10/2024 | Southwest 8 Under District Championship | |||
| 830 | Edward Strok | 21.09 | 8 | Asphalt Green Unified Aquatics | 03/07/2026 | 2026 MR Metro 8 Under Championships | |||
| 831 | Anay Agarwal | 21.09 | 9 | West Coast Aquatics | 05/15/2026 | 2026 PN SRST Pacific Coast Invitational App | |||
| 832 | Daniel Popescu | 21.09 | 7 | Seattle Metropolitan Aquatic C | 04/25/2026 | 2026 PN SSCD Spring Open Approved | |||
| 833 | Miles Smith | 21.10 | 8 | Aquawolves Swimming | 03/14/2026 | 2026 CO ACES Mighty Mini Meet | |||
| 834 | Yavin Dantra | 21.10 | 9 | San Ramon Valley Aquatics | 10/18/2025 | PC SRVA SCY B BB+ Meet | |||
| 835 | Alex Szczesny | 21.10 | 8 | Tampa Y Swimming | 10/10/2025 | 2025 FAST Pumpkin Plunge | |||
| 836 | Eric Yi | 21.10 | 9 | Frederick Area Swim Team | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |||
| 837 | Calder Pettersen | 21.10 | 9 | Cascade Swim Club | 03/01/2025 | 2025 PN CSC Mystery Meet | |||
| 838 | Tom Katz | 21.11 | 8 | Saline Swim Team | 11/07/2025 | 25th Annual A3 Red, White, And Blue Classic | |||
| 839 | Christopher Wiegmann | 21.11 | 8 | North Carolina Aquatic Club | 03/26/2026 | 2026 NCAC Spring Tar Heel States Copied | |||
| 840 | Paul Murphy | 21.11 | 8 | Maverick Aquatics | 03/14/2026 | 2026 CO Western Slope League Bronze Meet | |||
| 841 | Angelo Cao | 21.11 | 8 | Quicksilver Swimming | 02/21/2026 | Pacific Swimming 10 U SCY Championship | |||
| 842 | James Carwin | 21.12 | 9 | Front Range Barracudas | 01/09/2026 | 2026 CO CUDA January Pizza Meet | |||
| 843 | Austin Houser | 21.13 | 7 | Blue Water Otters | 03/07/2026 | 2026 Michigan YMCA State Championship | |||
| 844 | Jacob Lewis | 21.13 | 8 | Poseidon Swimming Inc | 01/09/2026 | NOVA New Year S Kick Off | |||
| 845 | Liam Jones | 21.13 | 9 | North Bay Aquatics | 09/20/2025 | WANV CBA+ Endless Summer Meet | |||
| 846 | Benjamin Van Dusen | 21.13 | 7 | Tsunami Swimming | 11/08/2025 | 2025 PWSC Fall Aqua Fest | |||
| 847 | Kyle Teng | 21.13 | 8 | Rockville Montgomery Swim Club | 10/12/2025 | 2025 RMSC Eat N Meet Mini Meet | |||
| 848 | Liam Reyes | 21.13 | 10 | Sparks Piranhas Swim Team | 10/18/2024 | 2024 KING OF THE HILL CHALLENGE | |||
| 849 | Gaston White | 21.14 | 9 | Swim Tampa Aquatics | 01/24/2026 | 2026 TYR Stingrays SCY Palm Trees Parkas | |||
| 850 | Calvin Sorrell | 21.14 | 9 | 757swim | 09/19/2025 | 2025 757 Swim Battle Of The Burg Intrasquad | |||
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.