USA Boys 10 & under - 50 Y Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5751 | Jayden Chen | 55.45 | 10 | B: 53.39 (+2.06s | 3.7%) | Trident Aquatic Club | 11/01/2025 | 2025 MR TRI Fall SCY Invitational | ||
| 5752 | Edward Zhang | 55.46 | 7 | B: 53.39 (+2.07s | 3.7%) | South Shore YMCA Strypers | 01/10/2026 | 2026 NE YNS YMCA Eastern MA Districts | ||
| 5753 | Mark Molochko | 55.46 | 8 | B: 53.39 (+2.07s | 3.7%) | San Ramon Valley Aquatics | 03/07/2026 | SRVA Last Chance Meet B BB+ | ||
| 5754 | Darryl Davis | 55.46 | 9 | B: 53.39 (+2.07s | 3.7%) | Pueblo County Swim Team | 01/02/2026 | 2026 CO COSA New Year Open | ||
| 5755 | Krish Mishra | 55.46 | 10 | B: 53.39 (+2.07s | 3.7%) | Lone Star Aquatic Club | 09/15/2024 | 2024 ST LSAC Welcome To The Rock | ||
| 5756 | Ezekiel Tally | 55.46 | 10 | B: 53.39 (+2.07s | 3.7%) | Vandal Aquatic Club | 01/10/2025 | 2025 Hells Canyon Invitational | ||
| 5757 | Alexander Krapp | 55.47 | 9 | B: 53.39 (+2.08s | 3.7%) | Thurston Olympians Swim Club | 01/31/2026 | 2026 PN KING Beast IMX IMR Invitational Appr | ||
| 5758 | Ian Zhang | 55.47 | 10 | B: 53.39 (+2.08s | 3.7%) | Apex | 01/23/2026 | 2026 TTSC Winter Qualifier | ||
| 5759 | George Kennedy | 55.47 | 8 | B: 53.39 (+2.08s | 3.7%) | SwimRVA | 03/20/2026 | 2026 SwimRVA Clover Cup | ||
| 5760 | Oliver Ng | 55.47 | 7 | B: 53.39 (+2.08s | 3.7%) | Burlingame Aquatics | 03/07/2026 | BAC Race To AGCs | ||
| 5761 | Noah Huyen | 55.47 | 9 | B: 53.39 (+2.08s | 3.7%) | Unattached | 02/07/2026 | 2026 PSL Super Finals Invitational | ||
| 5762 | Parker Blaine | 55.47 | 8 | B: 53.39 (+2.08s | 3.7%) | Montrose Marlins Swim Club | 01/16/2026 | 2026 CO MAValanche Invitational | ||
| 5763 | Darren Dick | 55.47 | 9 | B: 53.39 (+2.08s | 3.7%) | Saline Swim Team | 02/28/2026 | 2026 Last Chance Meet | ||
| 5764 | Jacob Yuan | 55.48 | 8 | B: 53.39 (+2.09s | 3.8%) | Westchester Aquatic Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | ||
| 5765 | Carey O'Regan | 55.48 | 10 | B: 53.39 (+2.09s | 3.8%) | DC Dept Of Parks and Recreatio | 11/22/2025 | 20205 Odd Ball Challenge | ||
| 5766 | Wyatt Parker | 55.48 | 10 | B: 53.39 (+2.09s | 3.8%) | Worthington Swim Club | 02/19/2026 | 2026 OH WOR SC Regional Championships | ||
| 5767 | Jasper Hargrove | 55.48 | 10 | B: 53.39 (+2.09s | 3.8%) | Raleigh Swimming Association | 03/26/2026 | 2026 NCAC Spring Tar Heel States Copied | ||
| 5768 | Benjamin Aukes | 55.48 | 10 | B: 53.39 (+2.09s | 3.8%) | AC Swim Club | 01/17/2026 | PC PRNA Final Splash To The Championship CBA+ | ||
| 5769 | Jayden Wu | 55.48 | 10 | B: 53.39 (+2.09s | 3.8%) | Chinook Aquatic Club | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | ||
| 5770 | Sam Knific | 55.48 | 9 | B: 53.39 (+2.09s | 3.8%) | Lakeshore Swim Club | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | ||
| 5771 | Landon Su | 55.48 | 8 | B: 53.39 (+2.09s | 3.8%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | ||
| 5772 | Patrick Weldon | 55.48 | 10 | B: 53.39 (+2.09s | 3.8%) | Episcopal AmberJax | 02/20/2026 | 2026 Area 1 Spring Championships | ||
| 5773 | Aariv Sharma | 55.49 | 9 | B: 53.39 (+2.10s | 3.8%) | YMCA of the Triangle Area Swim | 03/06/2026 | Jon Jolley GYSSA 2026 | ||
| 5774 | Adoren Sun | 55.49 | 9 | B: 53.39 (+2.10s | 3.8%) | Machine Aquatics | 10/04/2025 | 2025 Harvest Moon Invitational | ||
| 5775 | Winston Gu | 55.50 | 10 | B: 53.39 (+2.11s | 3.8%) | Monocacy Aquatic Club | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | ||
| 5776 | Marcus Mak | 55.50 | 9 | B: 53.39 (+2.11s | 3.8%) | Alameda Gators | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | ||
| 5777 | Myles Abadilla | 55.50 | 9 | B: 53.39 (+2.11s | 3.8%) | Ohana Swim Team | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | ||
| 5778 | Shane Varian | 55.51 | 10 | B: 53.39 (+2.12s | 3.8%) | Unattached | 01/17/2026 | 2026 ST AAAA NS Frostbite | ||
| 5779 | Olavo Bruder | 55.51 | 10 | B: 53.39 (+2.12s | 3.8%) | Tnt Swimming | 02/13/2026 | 2026 SES Region 4 Championships | ||
| 5780 | Ali Celik | 55.51 | 10 | B: 53.39 (+2.12s | 3.8%) | Hurricane Aquatics | 09/06/2025 | Sunrise Swimmng Open Invite | ||
| 5781 | Hunter Ng | 55.51 | 9 | B: 53.39 (+2.12s | 3.8%) | Long Island Aquatic Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | ||
| 5782 | Hudson Patterson | 55.52 | 9 | B: 53.39 (+2.13s | 3.8%) | Mason Manta Rays | 02/19/2026 | 2026 OH RAYS SC Regional Championships | ||
| 5783 | Bodhi Etchells | 55.52 | 9 | B: 53.39 (+2.13s | 3.8%) | Issaquah Swim Team | 01/24/2026 | 2026 PN IST January Invitational Approved | ||
| 5784 | Anderson Fang | 55.53 | 8 | B: 53.39 (+2.14s | 3.9%) | Reno Aquatic Club | 09/12/2025 | Molly Lahlum Memorial Autumn Freeze | ||
| 5785 | Leonardo Madrigal Jimenez | 55.53 | 10 | B: 53.39 (+2.14s | 3.9%) | South Florida Aquatic Club | 10/31/2025 | Late October Central Park Series | ||
| 5786 | Tyler Richter | 55.53 | 10 | B: 53.39 (+2.14s | 3.9%) | YMCA Fairfax County Reston | 10/18/2025 | 2025 Fox Fall Invitational 1 Copied | ||
| 5787 | Giang Nguyenle | 55.54 | 10 | B: 53.39 (+2.15s | 3.9%) | YMCA of Snohomish County Barra | 01/24/2026 | 2026 WA State Y Championship Meet | ||
| 5788 | Thomas Van Epp | 55.54 | 9 | B: 53.39 (+2.15s | 3.9%) | Nova of Virginia | 10/24/2025 | NOVA Halloween Haunt | ||
| 5789 | Gavin Gauthier | 55.54 | 10 | B: 53.39 (+2.15s | 3.9%) | Plantation Swim Team | 01/31/2026 | 2026 Panther Invitational | ||
| 5790 | Robert Christenson | 55.54 | 10 | B: 53.39 (+2.15s | 3.9%) | Tule Nation Tritons | 10/25/2025 | 2025 Gil Williams Memorial Halloween Meet | ||
| 5791 | Benjamin Furtado Fernandes | 55.54 | 10 | B: 53.39 (+2.15s | 3.9%) | YMCA of South Florida | 02/14/2026 | NMST BMHG February BC Invite 26 | ||
| 5792 | Teo Dickens | 55.54 | 9 | B: 53.39 (+2.15s | 3.9%) | Lake Oswego Swim Club | 02/15/2026 | 2026 OR CB Valentine Last Chance Invitational | ||
| 5793 | Rian Gupta | 55.54 | 9 | B: 53.39 (+2.15s | 3.9%) | The St. James Swim Club | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 5794 | Dylan Stanton-Geddes | 55.55 | 9 | B: 53.39 (+2.16s | 3.9%) | Champlain Valley Swim Academy- | 01/16/2026 | 2026 NE UVAC Bronze Championships | ||
| 5795 | Felix Jackson | 55.55 | 8 | B: 53.39 (+2.16s | 3.9%) | Tualatin Hills Swim Club | 12/12/2025 | 2025 OR TTSC Holiday Invitational Meet | ||
| 5796 | Lucas Xue | 55.55 | 10 | B: 53.39 (+2.16s | 3.9%) | Santa Clara Swim Club | 09/27/2025 | 2025 MAC Season Kick Off | ||
| 5797 | Kevin Lin | 55.55 | 10 | B: 53.39 (+2.16s | 3.9%) | Cougar Aquatics | 02/13/2026 | (Pullman) 2026 IES Jr Champs | ||
| 5798 | Theo Kowal | 55.56 | 10 | B: 53.39 (+2.17s | 3.9%) | Nitro Swimming | 09/14/2024 | 2024 ST NTRO Stephen J Wolleben Memorial Meet | ||
| 5799 | Daniel Wu | 55.56 | 7 | B: 53.39 (+2.17s | 3.9%) | Lynchburg YMCA Swim Team | 02/07/2026 | SW District 8 Under Championship | ||
| 5800 | Knox Inhelder | 55.56 | 9 | B: 53.39 (+2.17s | 3.9%) | Denver Triton Swim Team | 12/14/2025 | 2025 CO FORM Winter Open | ||
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.