USA Boys 10 & under - 50 Y Free
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 451 | Patrick Liu | 28.38 | 10 | AAA Min | AAAA: 27.49 (+0.89s | 3.1%) | Tac Titans | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | |
| 452 | Dorian Duric | 28.39 | 10 | AAA Min | AAAA: 27.49 (+0.90s | 3.2%) | Lake Stevens | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 453 | Joshua Gilbert | 28.40 | 10 | AAA Min | AAAA: 27.49 (+0.91s | 3.2%) | Stingrays | 03/27/2026 | 2026 Sunshine State Showcase | |
| 454 | Isaac Brown | 28.41 | 10 | AAA Min | AAAA: 27.49 (+0.92s | 3.2%) | West Linn | 02/15/2025 | 2025 OR HS 6A 5 | |
| 455 | Luke Stehlik | 28.41 | 9 | AAA Min | AAAA: 27.49 (+0.92s | 3.2%) | Hood River Valley | 02/13/2026 | 2026 OR HS 5a 1 | |
| 456 | August Liao | 28.41 | 10 | AAA Min | AAAA: 27.49 (+0.92s | 3.2%) | Canyons Aquatic Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 457 | Grant Haire | 28.43 | 10 | AAA Min | AAAA: 27.49 (+0.94s | 3.3%) | Worthington Swim Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 458 | Declan Benton | 28.43 | 10 | AAA Min | AAAA: 27.49 (+0.94s | 3.3%) | Sawtooth Aquatic Club | 12/04/2025 | 2025 Holiday Swim Festival | |
| 459 | Rory Cullen | 28.45 | 10 | AAA Min | AAAA: 27.49 (+0.96s | 3.4%) | Barracudas | 03/27/2026 | 2026 Sunshine State Showcase | |
| 460 | Christopher Rochester | 28.45 | 10 | AAA Min | AAAA: 27.49 (+0.96s | 3.4%) | Columbia Aquatics Association | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 461 | William McIver | 28.45 | 9 | AAA Min | AAAA: 27.49 (+0.96s | 3.4%) | Lakeridge | 02/13/2026 | 2026 OR HS 6A 5 | |
| 462 | Pace Bui | 28.46 | 10 | AAA Min | AAAA: 27.49 (+0.97s | 3.4%) | Fog City Hammerheads | 03/20/2026 | SCY Spring Age Group Championships | |
| 463 | Daniel Lazar | 28.46 | 10 | AAA Min | AAAA: 27.49 (+0.97s | 3.4%) | Coast Aquatics | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 464 | Abram Lackey | 28.46 | 10 | AAA Min | AAAA: 27.49 (+0.97s | 3.4%) | Cullman Swim Association | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 465 | Michael Levell | 28.46 | 10 | AAA Min | AAAA: 27.49 (+0.97s | 3.4%) | Brownell Talbot | 02/20/2026 | 2026 MW Midwestern Age Group Short Course | |
| 466 | Brooks Gillis | 28.47 | 10 | AAA Min | AAAA: 27.49 (+0.98s | 3.4%) | Byron Center Aquatics | 11/15/2025 | 2025 GR Gales Of November Open Invitational | |
| 467 | Conner Lo | 28.47 | 10 | AAA Min | AAAA: 27.49 (+0.98s | 3.4%) | DeAnza Cupertino Aquatics | 02/21/2026 | Pacific Swimming 10 U SCY Championship | |
| 468 | Ronald Ball | 28.47 | 10 | AAA Min | AAAA: 27.49 (+0.98s | 3.4%) | Nation\\\\\\'s Capital Swim Club | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 469 | Javier Cabral | 28.48 | 10 | AAA Min | AAAA: 27.49 (+0.99s | 3.5%) | RoadRunners of Albuquerque | 12/04/2025 | 2025 Holiday Swim Festival | |
| 470 | Declan Bannan | 28.49 | 10 | AAA Min | AAAA: 27.49 (+1.00s | 3.5%) | Rancho San Dieguito | 03/06/2026 | 2026 SI 14U AGE GRP CHAMPIONSHIPS | |
| 471 | Chen Lin | 28.49 | 9 | AAA Min | AAAA: 27.49 (+1.00s | 3.5%) | Gator Swim Club | 01/30/2026 | 2026 FAST February Helping Hands Invite | |
| 472 | Lucas Qi | 28.49 | 10 | AAA Min | AAAA: 27.49 (+1.00s | 3.5%) | Tac Titans | 12/19/2025 | 2025 TAC TITANS Jingle Bells Meet | |
| 473 | Nicolas Guzman | 28.49 | 10 | AAA Min | AAAA: 27.49 (+1.00s | 3.5%) | Blue Marlins Of Hialeah Garden | 03/05/2026 | 2026 FG Age Group SCY Championships | |
| 474 | Owen Lawrence | 28.51 | 10 | AAA Min | AAAA: 27.49 (+1.02s | 3.6%) | Ridgefield | 02/15/2025 | Boys District IV 2A Champs 2025 | |
| 475 | Charles Swinsick | 28.52 | 10 | AAA Min | AAAA: 27.49 (+1.03s | 3.6%) | Marlins Of Raleigh | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | |
| 476 | Chuma Chiedozi | 28.52 | 10 | AAA Min | AAAA: 27.49 (+1.03s | 3.6%) | Rogue Rapids | 03/19/2026 | 2026 Northwest Region AG Champs Approved | |
| 477 | Harrison Carr | 28.52 | 10 | AAA Min | AAAA: 27.49 (+1.03s | 3.6%) | Aquajets Swim Team | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 478 | Mathew Eruppakkattu | 28.53 | 10 | AAA Min | AAAA: 27.49 (+1.04s | 3.6%) | Farmington | 02/25/2026 | 2026 Boys OAA Red Division Championships | |
| 479 | Adrian Vazquez-Alcaraz | 28.54 | 10 | AAA Min | AAAA: 27.49 (+1.05s | 3.7%) | Robert A Long | 02/15/2025 | Boys District IV 2A Champs 2025 | |
| 480 | Aaron Niu | 28.54 | 9 | AAA Min | AAAA: 27.49 (+1.05s | 3.7%) | Flying Fish Swim Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 481 | Sebastian Horn-Rios | 28.55 | 10 | AAA Min | AAAA: 27.49 (+1.06s | 3.7%) | T2 Aquatics | 03/05/2026 | 2026 Florida Swimming FLAGS SOUTH | |
| 482 | Oliver Brock | 28.55 | 10 | AAA Min | AAAA: 27.49 (+1.06s | 3.7%) | Sierra Marlins Swim Team | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 483 | Theodore Hovord | 28.55 | 10 | AAA Min | AAAA: 27.49 (+1.06s | 3.7%) | Club Wolverine | 12/13/2025 | 2025 Holiday Cup | |
| 484 | Colton Mueller | 28.56 | 10 | AAA Min | AAAA: 27.49 (+1.07s | 3.7%) | Hampton Virginia Current | 11/14/2025 | ISCA Fall Classic Championship 2025 | |
| 485 | Mikhail Trushin-Jimenez | 28.56 | 7 | AAA Min | AAAA: 27.49 (+1.07s | 3.7%) | Miami Country Day School | 10/15/2025 | 2025 South Florida MS Champs USA S OBS | |
| 486 | Ryan Latronica | 28.56 | 10 | AAA Min | AAAA: 27.49 (+1.07s | 3.7%) | Hills Hurricane Swimming | 03/20/2026 | SCY Spring Age Group Championships | |
| 487 | Zachary Zeng | 28.56 | 10 | AAA Min | AAAA: 27.49 (+1.07s | 3.7%) | Waterloo Swimming | 02/20/2026 | 2026 ST AAAA SC STAGS | |
| 488 | Nicholas Selvaggi | 28.57 | 10 | AAA Min | AAAA: 27.49 (+1.08s | 3.8%) | Fox Swim Club | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 489 | Jake Zobec | 28.57 | 10 | AAA Min | AAAA: 27.49 (+1.08s | 3.8%) | Denver Triton Swim Team | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 490 | Liam Webb | 28.58 | 10 | AAA Min | AAAA: 27.49 (+1.09s | 3.8%) | Kelso | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 491 | Darrien Lewis | 28.59 | 10 | AAA Min | AAAA: 27.49 (+1.10s | 3.8%) | Willamette | 02/13/2026 | 2026 OR HS 6A 7 | |
| 492 | Jaxon Mendoza | 28.59 | 10 | AAA Min | AAAA: 27.49 (+1.10s | 3.8%) | San Benito Aquatics | 03/20/2026 | SCY Spring Age Group Championships | |
| 493 | Aiden Chung | 28.60 | 10 | AAA Min | AAAA: 27.49 (+1.11s | 3.9%) | Patriot Swim Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 494 | Mason Dodd | 28.61 | 10 | AAA Min | AAAA: 27.49 (+1.12s | 3.9%) | Rockville Montgomery Swim Club | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 495 | Evan Alex | 28.62 | 10 | AAA Min | AAAA: 27.49 (+1.13s | 3.9%) | O\\\\\\'Dea | 01/11/2025 | 2025 Kentridge HS Invitational BOYS OBSERVED | |
| 496 | Dereck Siemsen | 28.62 | 10 | AAA Min | AAAA: 27.49 (+1.13s | 3.9%) | Cottage Grove | 02/13/2026 | 2026 OR HS 4a 2 | |
| 497 | Alexander Kovnatsky | 28.62 | 10 | AAA Min | AAAA: 27.49 (+1.13s | 3.9%) | Orinda Aquatics | 03/28/2026 | Piedmont Swim Team C B BB+ | |
| 498 | Morise Fashho | 28.64 | 10 | AAA Min | AAAA: 27.49 (+1.15s | 4.0%) | Rochester Stoney Creek | 02/25/2026 | 2026 Boys OAA Red Division Championships | |
| 499 | Raiden Schmitt | 28.64 | 9 | AAA Min | AAAA: 27.49 (+1.15s | 4.0%) | Richland | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 500 | Wilder Phillippay | 28.64 | 10 | AAA Min | AAAA: 27.49 (+1.15s | 4.0%) | West Linn | 02/13/2026 | 2026 OR HS 6A 5 | |
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.