USA Boys 10 & under - 50 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 7651 | Brighton Watts | 50.37 | 9 | B: 48.29 (+2.08s | 4.1%) | Wasatch Front Fish Market | 09/18/2025 | WFFM September Intersquad | ||
| 7652 | Presley Cullum | 50.37 | 8 | B: 48.29 (+2.08s | 4.1%) | All Star Aquatics | 11/08/2025 | 2025 Autumn Mini Meet | ||
| 7653 | Micah McNeil | 50.37 | 10 | B: 48.29 (+2.08s | 4.1%) | Bayside Aquatics | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | ||
| 7654 | Elias Black | 50.37 | 10 | B: 48.29 (+2.08s | 4.1%) | Eufaula Wave Runners | 09/13/2025 | 2025 Circle City Classic | ||
| 7655 | Jaime Desyatnikov | 50.37 | 8 | B: 48.29 (+2.08s | 4.1%) | Meadowbrook Swim Team | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | ||
| 7656 | Oliver Muse | 50.38 | 9 | B: 48.29 (+2.09s | 4.1%) | Battle Creek YMCA - Sturgis | 02/21/2026 | 2026 Michigan YMCA Clusters Championship | ||
| 7657 | Albert Chen | 50.38 | 7 | B: 48.29 (+2.09s | 4.1%) | Arctic Aquatics | 01/30/2026 | 2026 NE GS Silver Championships | ||
| 7658 | Ezekiel Howell | 50.38 | 10 | B: 48.29 (+2.09s | 4.1%) | St. Augustine Cyclones | 11/22/2025 | 2025 SJAC Turkey Meet | ||
| 7659 | Matthew Liu | 50.38 | 9 | B: 48.29 (+2.09s | 4.1%) | Sarasota Sharks | 01/23/2026 | 2026 Hot Chocolate Invite | ||
| 7660 | Jeremy Balban | 50.38 | 7 | B: 48.29 (+2.09s | 4.1%) | Phoenix Aquatic Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | ||
| 7661 | Roland Komiss | 50.38 | 10 | B: 48.29 (+2.09s | 4.1%) | Fairfax Foxes Swimming | 11/21/2025 | 2025 Swim Rock | ||
| 7662 | Aiden Jamali | 50.38 | 10 | B: 48.29 (+2.09s | 4.1%) | Nitro Swimming | 01/31/2026 | 2026 ST NTRO Fiery Flames | ||
| 7663 | Jason Johnston | 50.39 | 9 | B: 48.29 (+2.10s | 4.2%) | Aberdeen Swim Club | 01/03/2026 | 2026 SD ASC Winter High Point | ||
| 7664 | Travis Cheng | 50.39 | 10 | B: 48.29 (+2.10s | 4.2%) | YMCA of Metro North Tritons | 02/07/2026 | 2026 NE NSSC Last Chance Meet | ||
| 7665 | Leo Bednarski | 50.39 | 8 | B: 48.29 (+2.10s | 4.2%) | North Jeffco Swim Team | 02/13/2026 | 2026 CO NJ Groundhog Invite | ||
| 7666 | Cole Sonnstedt | 50.39 | 9 | B: 48.29 (+2.10s | 4.2%) | Upper Main Line YMCA | 12/11/2025 | 2025 East Coast WinterFest | ||
| 7667 | Jackson Liao | 50.39 | 8 | B: 48.29 (+2.10s | 4.2%) | Saline Swim Team | 02/28/2026 | 2026 Last Chance Meet | ||
| 7668 | Illarion Eriashev | 50.39 | 10 | B: 48.29 (+2.10s | 4.2%) | Bravo Swim Team | 02/14/2026 | NMST BMHG February BC Invite 26 | ||
| 7669 | Maximiliano Hernandez | 50.40 | 9 | B: 48.29 (+2.11s | 4.2%) | EL Paso Border Land Swim Team | 10/25/2025 | 2025 Bd Swatoberfest Sprintacular All | ||
| 7670 | Brockton Bressler | 50.40 | 9 | B: 48.29 (+2.11s | 4.2%) | Montverde Aquatic Club | 02/28/2026 | 2026 Spring Area 2 Championships | ||
| 7671 | Luke Davis | 50.40 | 9 | B: 48.29 (+2.11s | 4.2%) | Katy Aquatic Team For Youth | 02/21/2025 | 2025 Gulf 12 Under Champs (KATY) | ||
| 7672 | Conan McCarthy | 50.40 | 10 | B: 38.49 (+11.91s | 23.6%) | Sarasota Tsunami Swim Team | 11/02/2024 | CAT Fall Harvest Championship Meet | ||
| 7673 | Marcelo Martinez-Fosado | 50.41 | 10 | B: 48.29 (+2.12s | 4.2%) | Fulshear Racing Swim Team | 01/18/2025 | 2025 LSST January Frosty Meet | ||
| 7674 | Tate Amburgey | 50.41 | 8 | B: 48.29 (+2.12s | 4.2%) | Sylvania Tsunami Swim Club | 02/19/2026 | 2026 OH SOS SC Regional Championships | ||
| 7675 | Daniel Yang | 50.41 | 10 | B: 48.29 (+2.12s | 4.2%) | Pau Hana Swim Team | 02/27/2026 | 2026 OH BSC SC Regional Championships | ||
| 7676 | James Meyer | 50.41 | 7 | B: 48.29 (+2.12s | 4.2%) | Hydra Aquatics | 12/20/2025 | 2025 Candy Cane Sprints | ||
| 7677 | Aarav Mehta | 50.42 | 10 | B: 48.29 (+2.13s | 4.2%) | Life Time Michigan Swim Team | 11/15/2025 | 2025 SAC Thanksgiving Classic ABC Meet | ||
| 7678 | David Tichenor | 50.42 | 8 | B: 48.29 (+2.13s | 4.2%) | The Fish | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 7679 | John Posenau | 50.42 | 9 | B: 48.29 (+2.13s | 4.2%) | Nova of Virginia | 01/09/2026 | NOVA New Year S Kick Off | ||
| 7680 | Blake Wasikowski | 50.42 | 9 | B: 48.29 (+2.13s | 4.2%) | Sarpy County Swim Club | 01/15/2026 | BLCK SCSC ACE Dual | ||
| 7681 | Joseph Indusi | 50.42 | 7 | B: 48.29 (+2.13s | 4.2%) | Long Island Aquatic Club | 01/10/2026 | 2026 MR FA Iron Dragon Invitational | ||
| 7682 | Jack Herson | 50.42 | 9 | B: 48.29 (+2.13s | 4.2%) | Albany Armada Aquatics | 02/07/2026 | 2026 PSL Super Finals Invitational | ||
| 7683 | Jayce Neira | 50.42 | 10 | B: 48.29 (+2.13s | 4.2%) | West Volusia Killer Whatles | 09/07/2025 | September 25 SYOA | ||
| 7684 | Sullivan Decker | 50.42 | 9 | B: 48.29 (+2.13s | 4.2%) | Marlins Of Raleigh | 01/16/2026 | 2026 RSA Winter Tri | ||
| 7685 | Oliver Gremban | 50.42 | 9 | B: 48.29 (+2.13s | 4.2%) | North Coast Aquatics | 11/08/2025 | HSA All Ages NTS | ||
| 7686 | Asher Mink | 50.43 | 9 | B: 48.29 (+2.14s | 4.2%) | Westport Weston Family YMCA Wa | 12/11/2025 | 2025 NE SHAWMUT Candy Cane Classic | ||
| 7687 | Calvin Ries | 50.43 | 9 | B: 48.29 (+2.14s | 4.2%) | Hurricanes Swim Team | 02/14/2026 | 2026 MN HURR Winter Intrasquad | ||
| 7688 | Aaron Xue | 50.43 | 9 | B: 48.29 (+2.14s | 4.2%) | Santa Clara Swim Club | 02/07/2026 | Valley Splash Short Course C B A Meet | ||
| 7689 | James Avitable | 50.43 | 8 | B: 48.29 (+2.14s | 4.2%) | Cumming Waves | 01/16/2026 | 2026 SE Ralph Crocker Classic | ||
| 7690 | Ryan Ramirez | 50.44 | 8 | B: 48.29 (+2.15s | 4.3%) | South Bay Aquatics | 01/31/2026 | 2026 SBA All Ages NTS Meet | ||
| 7691 | Dylan Coleman | 50.44 | 10 | B: 48.29 (+2.15s | 4.3%) | Nitro Swimming | 09/06/2025 | 2025 ST NTRO Stephen J Wolleben Memorial Meet | ||
| 7692 | Wyatt Berry | 50.44 | 10 | B: 48.29 (+2.15s | 4.3%) | Life Time Swim Ohio | 02/20/2026 | 2026 OH WAVE SC Regional Championships | ||
| 7693 | Wes Martin | 50.45 | 9 | B: 48.29 (+2.16s | 4.3%) | Mariemont Ohio Swim Team | 02/19/2026 | 2026 OH RAYS SC Regional Championships | ||
| 7694 | Oliver Carusone | 50.45 | 6 | B: 48.29 (+2.16s | 4.3%) | Westlake Aquatic Facility | 12/13/2025 | 2025 ST WOW Hot Chocolate Jamboree | ||
| 7695 | Max Winebrand | 50.46 | 10 | B: 48.29 (+2.17s | 4.3%) | Pacific Swim | 01/31/2026 | 2026 SBA All Ages NTS Meet | ||
| 7696 | Caleb Lassiter | 50.46 | 10 | B: 48.29 (+2.17s | 4.3%) | 757swim | 01/09/2026 | 2026 757swim Splash And Dash | ||
| 7697 | Kevin Lee | 50.47 | 8 | B: 48.29 (+2.18s | 4.3%) | Waterloo Swimming | 02/01/2026 | 2026 ST WLOO February Splash | ||
| 7698 | Liam Frank | 50.47 | 10 | B: 48.29 (+2.18s | 4.3%) | Olympus Aquatics | 09/13/2024 | 2024 Olympus Aquatics IMX Challenge | ||
| 7699 | Matthew Kagan | 50.47 | 9 | B: 48.29 (+2.18s | 4.3%) | Ridgewood YMCA Breakers Swim T | 03/20/2026 | 2026 NE NSSC March Madness At MIT | ||
| 7700 | Asher Dolgin | 50.47 | 10 | B: 48.29 (+2.18s | 4.3%) | Team Suffolk | 11/21/2025 | 2025 MR FA Patriot Games Invitational | ||
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.