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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3601 | Thomas Oetgen | 50.53 | 9 | B Min | BB: 47.69 (+2.84s | 5.6%) | Cavalier Aquatics/Piedmont Fam | 01/31/2026 | LY Vs CA Y January Dual | |
| 3602 | Elijah Ho | 50.53 | 11 | B Min | BB: 47.69 (+2.84s | 5.6%) | West Suburban YMCA Blue Waves | 12/12/2025 | 2025 NE NSSC Dec Holiday Celebration! | |
| 3603 | Noah Glod | 50.53 | 9 | B Min | BB: 47.69 (+2.84s | 5.6%) | Kent County YMCA | 01/17/2026 | 2026 NE KCY SENECY Winter Carnival | |
| 3604 | Jude Miller | 50.54 | 11 | B Min | BB: 47.69 (+2.85s | 5.6%) | Rockford Riptide | 02/07/2026 | 2026 Grand Rapids Open | |
| 3605 | Carter Van Dormolen | 50.54 | 10 | B Min | BB: 47.69 (+2.85s | 5.6%) | Hauppauge Swimming | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 3606 | Marc Villa | 50.54 | 9 | B Min | BB: 47.69 (+2.85s | 5.6%) | Bgc-N. Westchester Marlins | 12/05/2025 | 2025 MR BGNW December 14 Under Invitational | |
| 3607 | Thomas Butler | 50.54 | 8 | B Min | BB: 47.69 (+2.85s | 5.6%) | York Swim Club of Northern Vir | 11/02/2025 | 2025 November Friendship Mini Meet | |
| 3608 | Will Palmer | 50.55 | 9 | B Min | BB: 47.69 (+2.86s | 5.7%) | Ensworth Aquatics | 12/13/2025 | 2025 Marshmallow Mini | |
| 3609 | Theo Ling | 50.55 | 10 | B Min | BB: 47.69 (+2.86s | 5.7%) | Omni Otters Swim Club | 12/13/2025 | 2025 MN RFSC Winter Invite | |
| 3610 | Aaron Kostogorov | 50.55 | 9 | B Min | BB: 47.69 (+2.86s | 5.7%) | Asheville Jewish Community Cen | 09/27/2025 | 2025 AJCC Blue Ridge Mt Mayhem | |
| 3611 | Maddox Merz | 50.55 | 9 | B Min | BB: 47.69 (+2.86s | 5.7%) | Los Gatos Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 3612 | Noah Aylesworth | 50.56 | 10 | B Min | BB: 47.69 (+2.87s | 5.7%) | Wind N Sea Swim Team | 08/02/2025 | 2025 SI WIND All Ages NTS Wrap Up Meet | |
| 3613 | Isaac Tang | 50.56 | 10 | B Min | BB: 47.69 (+2.87s | 5.7%) | Longhorn Aquatics | 11/16/2025 | 2025 ST TXLA 10 U November Unclassified | |
| 3614 | Kurt Ramos | 50.56 | 8 | B Min | BB: 47.69 (+2.87s | 5.7%) | Vacaville Swim Club | 09/30/2023 | Vallejo Aquatic Club SC C B A+ | |
| 3615 | William Toole | 50.57 | 10 | B Min | BB: 47.69 (+2.88s | 5.7%) | Pro Swimming | 10/24/2025 | 2025 PN Pro October Intrasquad | |
| 3616 | Andrew Gao | 50.57 | 10 | B Min | BB: 47.69 (+2.88s | 5.7%) | The Fish | 11/14/2025 | 2025 PV November Open Franconia | |
| 3617 | Sebastian Siebert Restrepo | 50.57 | 9 | B Min | BB: 47.69 (+2.88s | 5.7%) | Clearwater Aquatic Team | 11/07/2025 | 2025 SYS Turkey Meet | |
| 3618 | Aiden Sharp | 50.57 | 10 | B Min | BB: 47.69 (+2.88s | 5.7%) | Life Time Swim Team - Central | 12/20/2025 | 2025 ST SASA Tis The Season | |
| 3619 | Eli Davis | 50.58 | 8 | B Min | BB: 47.69 (+2.89s | 5.7%) | Stsa | 12/07/2024 | 2024 ST SEAL SC Christmas Classic | |
| 3620 | John Kosch | 50.58 | 9 | B Min | BB: 47.69 (+2.89s | 5.7%) | Oly Swimming | 12/12/2025 | OLY Swimming Holiday Bowl | |
| 3621 | Charles McKee | 50.58 | 10 | B Min | BB: 47.69 (+2.89s | 5.7%) | Dexter Community Aquatic Club | 01/10/2026 | DCAC Go The Distance 2026 | |
| 3622 | Cylus Hageman | 50.59 | 10 | B Min | BB: 47.69 (+2.90s | 5.7%) | SlipStream Aquatics | 02/13/2026 | 2026 CO NJ Groundhog Invite | |
| 3623 | Liam Boram | 50.59 | 10 | B Min | BB: 47.69 (+2.90s | 5.7%) | Monocacy Aquatic Club | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 3624 | Julian Brown | 50.59 | 10 | B Min | BB: 47.69 (+2.90s | 5.7%) | Razor Aquatics | 11/07/2025 | 25th Annual A3 Red, White, And Blue Classic | |
| 3625 | Cody Graves | 50.59 | 9 | B Min | BB: 47.69 (+2.90s | 5.7%) | Saint Petersburg Aquatics | 02/07/2025 | 2025 TBAC Winter Meet | |
| 3626 | William Russ | 50.60 | 10 | B Min | BB: 47.69 (+2.91s | 5.8%) | Team Charlotte Swimming | 01/23/2026 | 2026 TEAM Arena Western Open Copied | |
| 3627 | Theodore Puscas | 50.60 | 8 | B Min | BB: 47.69 (+2.91s | 5.8%) | Issaquah Swim Team | 11/15/2025 | 2025 PN IST November Invitational | |
| 3628 | Amar Alwattar | 50.60 | 9 | B Min | BB: 47.69 (+2.91s | 5.8%) | Montclair Swim Team | 05/18/2025 | Montclair 14 Under Short Course Pentathlon | |
| 3629 | Aleksander Skrzypacz | 50.61 | 10 | B Min | BB: 47.69 (+2.92s | 5.8%) | Stanford Campus Recreation Ass | 12/06/2025 | Alto Dec 6 7 CBA | |
| 3630 | Luke Rushin | 50.61 | 11 | B Min | BB: 47.69 (+2.92s | 5.8%) | Long Island Aquatic Club | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 3631 | Theodore Peters | 50.62 | 10 | B Min | BB: 47.69 (+2.93s | 5.8%) | YMCA of the Triangle Area Swim | 01/17/2026 | 2026 YBAC Blizzard Invitational | |
| 3632 | Ethan Liu | 50.62 | 10 | B Min | BB: 47.69 (+2.93s | 5.8%) | Flushing YMCA | 10/18/2025 | 2025 MR Flushing Y Junior Swim Championships | |
| 3633 | Ethan Huang | 50.62 | 9 | B Min | BB: 47.69 (+2.93s | 5.8%) | Atlantic Coast Athletic Club | 01/16/2026 | CA Y Winter Rumble Copied | |
| 3634 | Alexander Edwards | 50.63 | 9 | B Min | BB: 47.69 (+2.94s | 5.8%) | Old Dominion Aquatic Club | 11/01/2025 | ODAC Rising Stars Meet #2 | |
| 3635 | Hanhui Mei | 50.63 | 10 | B Min | BB: 47.69 (+2.94s | 5.8%) | Pacific Dragons Swim Team | 01/24/2026 | 2026 PN PDST Winter Invitational Meet Approv | |
| 3636 | Simon Nelson | 50.63 | 9 | B Min | BB: 47.69 (+2.94s | 5.8%) | Norfolk YMCA Aquajets | 01/11/2026 | 2026 MW App FAST Y New Year Splash | |
| 3637 | Lucas Spencer | 50.64 | 10 | B Min | BB: 47.69 (+2.95s | 5.8%) | Tennessee Aquatics | 01/16/2026 | 2026 TNAQ JANUARY INVITATIONAL | |
| 3638 | Judah Strand | 50.64 | 8 | B Min | BB: 47.69 (+2.95s | 5.8%) | Opelika Swim Team | 12/05/2025 | 2025 SE Christmas In Auburn | |
| 3639 | Keith Guo | 50.64 | 9 | B Min | BB: 47.69 (+2.95s | 5.8%) | Pacific Dragons Swim Team | 01/24/2026 | 2026 PN PDST Winter Invitational Meet Approv | |
| 3640 | Andrei Talalay | 50.64 | 9 | B Min | BB: 47.69 (+2.95s | 5.8%) | Tualatin Hills Swim Club | 12/12/2025 | 2025 OR TTSC Holiday Invitational Meet | |
| 3641 | Shakhnazar Kurbanov | 50.64 | 10 | B Min | BB: 47.69 (+2.95s | 5.8%) | South Lake Aquatic Club | 09/20/2025 | 2025 Heart Of Florida Swim Meet | |
| 3642 | Charles Finter | 50.64 | 9 | B Min | BB: 47.69 (+2.95s | 5.8%) | Bend Swim Club | 12/18/2025 | Bend Swim Club Intersquad | |
| 3643 | Ryan Kurowski | 50.65 | 10 | B Min | BB: 47.69 (+2.96s | 5.8%) | 757swim | 10/25/2025 | 2025 757swim Fall Fiesta | |
| 3644 | Archer Thangaratnam | 50.65 | 9 | B Min | BB: 47.69 (+2.96s | 5.8%) | Sandpipers of Nevada | 07/11/2025 | July 2025 Rock The Blocks | |
| 3645 | William Ross | 50.65 | 8 | B Min | BB: 47.69 (+2.96s | 5.8%) | Orinda Country Club | 11/12/2023 | Fall Jamboree Invitational 2023 | |
| 3646 | Alex Joy | 50.65 | 10 | B Min | BB: 47.69 (+2.96s | 5.8%) | Los Altos Mountain View Aquati | 10/25/2025 | 2025 SUNN Fall Classic | |
| 3647 | Evan Schneider | 50.65 | 11 | B Min | BB: 47.69 (+2.96s | 5.8%) | Patriot Swim Team | 01/23/2026 | 2026 MR HAWKS AD Trials And Finals | |
| 3648 | Kevin Aung | 50.65 | 9 | B Min | BB: 47.69 (+2.96s | 5.8%) | Nation\\\\\\'s Capital Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 3649 | James Covey | 50.65 | 7 | B Min | BB: 47.69 (+2.96s | 5.8%) | Bellevue Club Swim Team | 01/31/2026 | 2026 PN BISC Bluefin Invitational | |
| 3650 | Jacob Chen | 50.65 | 9 | B Min | BB: 47.69 (+2.96s | 5.8%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | |
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.