USA Boys 10 & under - 50 M Fly
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 501 | Hudson Porter | 45.58 | 9 | BB Min | A: 40.59 (+4.99s | 10.9%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 502 | Henry Armenti | 45.60 | 10 | BB Min | A: 40.59 (+5.01s | 11.0%) | Riptide Swim Team | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 503 | Benjamin Bull | 45.65 | 10 | BB Min | A: 40.59 (+5.06s | 11.1%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | |
| 504 | Jackson Volpe | 45.68 | 10 | BB Min | A: 40.59 (+5.09s | 11.1%) | Lake Erie Silver Dolphins | 07/12/2025 | LSSC Avon Classic | |
| 505 | Aiden Huang | 45.71 | 10 | BB Min | A: 40.59 (+5.12s | 11.2%) | DeAnza Cupertino Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | |
| 506 | Jacob Cardenas | 45.71 | 10 | BB Min | A: 40.59 (+5.12s | 11.2%) | Pacific Swim | 04/24/2026 | 2026 SI PS ABB Meet Group A | |
| 507 | Jose Ramos Morales | 45.71 | 9 | BB Min | A: 40.59 (+5.12s | 11.2%) | Denver Triton Swim Team | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | |
| 508 | Hendrix Raulerson | 45.71 | 10 | BB Min | A: 40.59 (+5.12s | 11.2%) | Nova of Virginia | 06/27/2024 | NOVA Firecracker Classic | |
| 509 | Kai McGovern | 45.73 | 10 | BB Min | A: 40.59 (+5.14s | 11.2%) | Hurricanes Swim Team | 07/18/2025 | 2025 MN MTKA Minnesota Regional Championship | |
| 510 | Jeffrey Li | 45.74 | 9 | BB Min | A: 40.59 (+5.15s | 11.3%) | Sunnyvale Swim Club | 05/02/2026 | Alto Spring Jam CBA | |
| 511 | Conrad Shwe | 45.77 | 9 | BB Min | A: 40.59 (+5.18s | 11.3%) | Clovis Swim Club | 06/21/2025 | 2025 FDST June A B Modified LC Invitational | |
| 512 | Anrui Yue | 45.78 | 8 | BB Min | A: 40.59 (+5.19s | 11.3%) | Gator Swim Club | 05/15/2026 | 2026 FAST May Invite | |
| 513 | Denis Groza | 45.80 | 10 | BB Min | A: 40.59 (+5.21s | 11.4%) | Great Wolf Swim Team | 05/08/2026 | 2026 MN STRM Spring Startup | |
| 514 | Arturo Lacruz Echeverria | 45.81 | 10 | BB Min | A: 40.59 (+5.22s | 11.4%) | Sporting Jax Aquatic Club | 05/02/2026 | SwimRise IMX IMR Challenge | |
| 515 | Saien Wu | 45.82 | 10 | BB Min | A: 40.59 (+5.23s | 11.4%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 516 | Sebastian Guadarrama Retana | 45.83 | 10 | BB Min | A: 40.59 (+5.24s | 11.4%) | Tigres Uanl | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | |
| 517 | Easton Fairbank | 45.84 | 8 | BB Min | A: 40.59 (+5.25s | 11.5%) | Flatiron Athletic Club | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | |
| 518 | Owen Laidlaw | 45.86 | 9 | BB Min | A: 40.59 (+5.27s | 11.5%) | Island Aquatics | 05/02/2026 | 2026 MAGSA LCM B 1 Meet | |
| 519 | Ethan Hartley | 45.87 | 10 | BB Min | A: 40.59 (+5.28s | 11.5%) | Quest Swimming | 06/27/2024 | NOVA Firecracker Classic | |
| 520 | Milo Pangborn | 45.88 | 9 | BB Min | A: 40.59 (+5.29s | 11.5%) | Foxjets Swim Team | 05/02/2026 | 2026 MN RSC Pentathlon | |
| 521 | Oliver Ni | 45.89 | 10 | BB Min | A: 40.59 (+5.30s | 11.5%) | Makos Aquatics Club of Gainesv | 05/15/2026 | 2026 FAST May Invite | |
| 522 | Ethan Rana | 45.92 | 10 | BB Min | A: 40.59 (+5.33s | 11.6%) | Highlands Ranch Aquatics | 07/25/2025 | 2025 CO CSI Age Group Championships | |
| 523 | Kian Bryson | 45.99 | 9 | BB Min | A: 40.59 (+5.40s | 11.7%) | Lake Oswego Swim Club | 06/06/2025 | 2025 THSC June Invitational | |
| 524 | Ryan Hamby | 46.03 | 9 | BB Min | A: 40.59 (+5.44s | 11.8%) | Palo Alto Stanford Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | |
| 525 | Mateo Torrelli | 46.04 | 10 | BB Min | A: 40.59 (+5.45s | 11.8%) | Clearwater Aquatic Team | 05/01/2026 | 2026 WFLA SPRING OPEN | |
| 526 | Julian Chan | 46.06 | 10 | BB Min | A: 40.59 (+5.47s | 11.9%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 527 | Shaoran Qiao | 46.07 | 9 | BB Min | A: 40.59 (+5.48s | 11.9%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | |
| 528 | Franco Martinez | 46.08 | 10 | BB Min | A: 40.59 (+5.49s | 11.9%) | EL Paso Border Land Swim Team | 06/28/2024 | 2024 EPAP Jack White Classic | |
| 529 | James Lehn | 46.10 | 10 | BB Min | A: 40.59 (+5.51s | 12.0%) | Hastings Y Aquatic Club | 02/01/2026 | 2026 MW App HG Scott Usher Pentathlon | |
| 530 | Parker Widell | 46.11 | 9 | BB Min | A: 40.59 (+5.52s | 12.0%) | Swim Tampa Aquatics | 05/01/2026 | 2026 WFLA SPRING OPEN | |
| 531 | Eric Wu | 46.12 | 10 | BB Min | A: 40.59 (+5.53s | 12.0%) | Florida Atlantic Aquatics | 05/15/2026 | 2026 Gulliver LCM Summer Classic | |
| 532 | Paxton Marvray | 46.13 | 10 | BB Min | A: 40.59 (+5.54s | 12.0%) | Unattached | 07/18/2025 | 2025 LCM Summer Championships | |
| 533 | Wesley Zhang | 46.15 | 10 | BB Min | A: 40.59 (+5.56s | 12.0%) | Santa Clara Swim Club | 05/30/2025 | SCSC Pacific Swimming Long Course Intrasquad | |
| 534 | Noah Chiu | 46.21 | 10 | BB Min | A: 40.59 (+5.62s | 12.2%) | Alto Swim Club | 05/02/2026 | Alto Spring Jam CBA | |
| 535 | Mauro Godinez Fabre | 46.21 | 10 | BB Min | A: 40.59 (+5.62s | 12.2%) | Nitro Swimming | 05/09/2026 | 2026 ST NTRO LC School S Out | |
| 536 | Chase Clark | 46.21 | 10 | BB Min | A: 40.59 (+5.62s | 12.2%) | Issaquah Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 537 | Nathanael Richards | 46.22 | 9 | BB Min | A: 40.59 (+5.63s | 12.2%) | Spokane Waves Aquatic Team | 05/15/2026 | 2026 Chris Engledow Memorial Meet | |
| 538 | Matthew Ko | 46.22 | 10 | BB Min | A: 40.59 (+5.63s | 12.2%) | Aspire Aquatics of Colorado | 04/24/2026 | 2026 CO Arena Catch Me If You Can | |
| 539 | Lucas Estevez | 46.24 | 10 | BB Min | A: 40.59 (+5.65s | 12.2%) | South Florida Aquatic Club | 05/15/2026 | 2026 Gulliver LCM Summer Classic | |
| 540 | Felician Perski Smaluch | 46.25 | 9 | BB Min | A: 40.59 (+5.66s | 12.2%) | Jupiter Dragons Swim Team | 05/08/2026 | 2026 Wellington May Long Course Meet | |
| 541 | Beckham Sleeth | 46.26 | 9 | BB Min | A: 40.59 (+5.67s | 12.3%) | Highlands Ranch Aquatics | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | |
| 542 | Avyan Bajpai | 46.27 | 9 | BB Min | A: 40.59 (+5.68s | 12.3%) | Hillsboro Swim Team | 05/01/2026 | 2026 THSC Spring Invite | |
| 543 | Ryan Hartmann | 46.28 | 9 | BB Min | A: 40.59 (+5.69s | 12.3%) | Unattached | 05/02/2026 | 2026 Sea Dragon May Open | |
| 544 | Charles Qiao | 46.28 | 9 | BB Min | A: 40.59 (+5.69s | 12.3%) | Firestone Akron Swim Team | 07/12/2025 | LSSC Avon Classic | |
| 545 | Zai Russell | 46.28 | 9 | BB Min | A: 40.59 (+5.69s | 12.3%) | Sarasota Sharks | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | |
| 546 | Zachary Lynch | 46.30 | 10 | BB Min | A: 40.59 (+5.71s | 12.3%) | Hydro Swim Club | 05/02/2026 | SwimRise IMX IMR Challenge | |
| 547 | Elijah Wieczorek | 46.31 | 10 | BB Min | A: 40.59 (+5.72s | 12.4%) | Canon City Piranhas | 07/12/2025 | 2025 Canon City Pentathlon | |
| 548 | Caleb Pan | 46.33 | 10 | BB Min | A: 40.59 (+5.74s | 12.4%) | West Coast Aquatics | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 549 | Jay Kowren | 46.34 | 10 | BB Min | A: 40.59 (+5.75s | 12.4%) | Bainbridge Island Swim Club | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 550 | Eddie Bi | 46.39 | 9 | BB Min | A: 40.59 (+5.80s | 12.5%) | California Dolphins Swim Team | 05/10/2025 | PC SRVA LCM C B BB+ | |
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.