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 | |
|---|---|---|---|---|---|---|---|---|---|
| 901 | Calder Pettersen | 21.10 | 9 | Cascade Swim Club | 03/01/2025 | 2025 PN CSC Mystery Meet | |||
| 902 | Alex Szczesny | 21.10 | 8 | Tampa Y Swimming | 10/10/2025 | 2025 FAST Pumpkin Plunge | |||
| 903 | Yavin Dantra | 21.10 | 9 | San Ramon Valley Aquatics | 10/18/2025 | PC SRVA SCY B BB+ Meet | |||
| 904 | Angelo Cao | 21.11 | 8 | Quicksilver Swimming | 02/21/2026 | Pacific Swimming 10 U SCY Championship | |||
| 905 | Tom Katz | 21.11 | 8 | Saline Swim Team | 11/07/2025 | 25th Annual A3 Red, White, And Blue Classic | |||
| 906 | Paul Murphy | 21.11 | 8 | Maverick Aquatics | 03/14/2026 | 2026 CO Western Slope League Bronze Meet | |||
| 907 | Christopher Wiegmann | 21.11 | 8 | North Carolina Aquatic Club | 03/26/2026 | 2026 NCAC Spring Tar Heel States Copied | |||
| 908 | Dean Wu | 21.11 | 8 | Burlingame Aquatics | 10/03/2026 | PASA CBA+ SCY Meet Oct 2026 | |||
| 909 | James Carwin | 21.12 | 9 | Front Range Barracudas | 01/09/2026 | 2026 CO CUDA January Pizza Meet | |||
| 910 | Austin Houser | 21.13 | 7 | Blue Water Otters | 03/07/2026 | 2026 Michigan YMCA State Championship | |||
| 911 | Benjamin Van Dusen | 21.13 | 7 | Tsunami Swimming | 11/08/2025 | 2025 PWSC Fall Aqua Fest | |||
| 912 | Kyle Teng | 21.13 | 8 | Rockville Montgomery Swim Club | 10/12/2025 | 2025 RMSC Eat N Meet Mini Meet | |||
| 913 | Jacob Lewis | 21.13 | 8 | Poseidon Swimming Inc | 01/09/2026 | NOVA New Year S Kick Off | |||
| 914 | Liam Jones | 21.13 | 9 | North Bay Aquatics | 09/20/2025 | WANV CBA+ Endless Summer Meet | |||
| 915 | Liam Reyes | 21.13 | 10 | Sparks Piranhas Swim Team | 10/18/2024 | 2024 KING OF THE HILL CHALLENGE | |||
| 916 | Everett Berryhill | 21.14 | 7 | Cullman Swim Association | 01/30/2026 | MSA Ray Fogg Memorial Meet 2026 | |||
| 917 | Gavin Shaffer | 21.14 | 8 | Occoquan Swimming | 12/11/2025 | 2025 East Coast WinterFest | |||
| 918 | Calvin Sorrell | 21.14 | 9 | 757swim | 09/19/2025 | 2025 757 Swim Battle Of The Burg Intrasquad | |||
| 919 | Luke Jeong | 21.14 | 9 | Auburn Aquatics | 10/03/2025 | 2025 SE War Eagle Invitational | |||
| 920 | David Makarov | 21.14 | 9 | YMCA of South Florida | 01/23/2026 | 2026 Mile By Moonlight And Winterish Invite | |||
| 921 | Gaston White | 21.14 | 10 | Swim Tampa Aquatics | 01/24/2026 | 2026 TYR Stingrays SCY Palm Trees Parkas | |||
| 922 | Calvin Prosinski | 21.14 | 8 | Sporting Jax Aquatic Club | 02/20/2026 | 2026 Area 1 Spring Championships | |||
| 923 | Calder Brelsford-La Badie | 21.14 | 10 | Bainbridge Island Swim Club | 03/01/2025 | 2025 PN CSC Mystery Meet | |||
| 924 | Elijah Abad Batista | 21.14 | 8 | Bravo Swim Team | 10/10/2026 | NMST BMHG October Invite 26 | |||
| 925 | Frederick Meerkamp | 21.15 | 8 | Bgc-N. Westchester Marlins | 12/05/2025 | 2025 MR BGNW December 14 Under Invitational | |||
| 926 | Rishi Ladner | 21.15 | 8 | Nova of Virginia | 01/09/2026 | NOVA New Year S Kick Off | |||
| 927 | Silas Moss | 21.15 | 8 | Grand Rapids Aquatics | 12/13/2025 | 2025 Holiday Cup | |||
| 928 | Onders Mack | 21.15 | 10 | Form Swim Team | 02/02/2025 | 2025 CO FORM February Freeze | |||
| 929 | Maxwell Pan | 21.15 | 10 | Unattached | 10/21/2023 | Gilroy Gators C B A+ | |||
| 930 | James Reynolds | 21.15 | 8 | Sarasota Tsunami Swim Team | 09/19/2026 | 2026 GCST FALL OPEN | |||
| 931 | Ethan Li | 21.15 | 9 | Pacific Dragons Swim Team | 03/07/2026 | 2026 PDST Mar Pentathlon Last Chance Approved | |||
| 932 | Ryan Hartmann | 21.15 | 10 | Lakewood Ranch Swim Associatio | 01/17/2025 | 2025 Hot Chocolate Invite | |||
| 933 | Jay Tankersley | 21.15 | 10 | Covington Aquatics Swim Team | 09/12/2026 | 2026 BSL SE Sprint Into Fall | |||
| 934 | Levi Durden | 21.15 | 9 | Riptide Aquatics | 06/20/2026 | 2026 Riptide Summer Open | |||
| 935 | Robert Karpenko | 21.15 | 8 | University Place Aquatic Club | 02/13/2026 | 2026 PN UPAC 4th Annual Feb Fly In Approved | |||
| 936 | Tobias Santos | 21.15 | 8 | Stingray Swim Team | 09/26/2026 | 2026 PN TAC Fall Pentathlon Distance Open App | |||
| 937 | Linkon Malone | 21.16 | 9 | Sawtooth Aquatic Club | 11/22/2025 | 57th Annual Thanksgiving Invitational | |||
| 938 | Marcus Kendrick | 21.16 | 9 | Pearland Aquatics | 02/21/2025 | 2025 Gulf 12 Under Champs (KATY) | |||
| 939 | Ethan Ling | 21.16 | 7 | Matchpoint Nyc | 09/27/2025 | 2025 MR FREE Season Starter | |||
| 940 | Braden Kimball | 21.16 | 8 | Williamsburg Aquatic Club | 11/15/2025 | 2025 WAC Fall Classic | |||
| 941 | Agaradan Sathyaprakash | 21.16 | 9 | Stingray Swim Team | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | |||
| 942 | Gilbert Low | 21.16 | 9 | Gold\\\\\\'s Aquatics Club | 05/15/2026 | 2026 PN SRST Pacific Coast Invitational App | |||
| 943 | Matthew Romano | 21.17 | 8 | 92ny Flying Dolphins | 03/07/2026 | 2026 MR Metro 8 Under Championships | |||
| 944 | Mark Perelman | 21.17 | 8 | Staten Island Aquatics Club | 12/05/2025 | 2025 MR NYS Holiday Classic Trials Finals | |||
| 945 | Collin Manos | 21.17 | 8 | South Shore Sails | 12/20/2024 | 2024 Gulf Fall Champs (SHRK) | |||
| 946 | James Munn | 21.17 | 10 | The Woodlands Swim Team | 10/25/2024 | 2024 TWST Halloween Meet | |||
| 947 | Carson Lutz | 21.17 | 8 | Virginia Gators | 02/07/2026 | SW District 8 Under Championship | |||
| 948 | Ryker Todd | 21.17 | 9 | Monterey Bay Swim Club | 07/18/2025 | CVAL | |||
| 949 | Bennett Kessler | 21.17 | 10 | Brookings Swim Club | 11/08/2025 | 2025 SD Brookings Swim Club Medley Scramble | |||
| 950 | Maxwell Runck | 21.18 | 9 | Estherville Jackson Eels 24-25 | 03/29/2025 | 2025 MN MYAS Midwest Regional Swim Meet | |||
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.