USA Boys 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2401 | Aiden Bajracharya | 41.93 | 9 | B Min | BB: 39.79 (+2.14s | 5.1%) | Tac Titans | 05/22/2026 | 2026 TAC TITANS Memorial Day Meet | |
| 2402 | Hank Morse | 41.93 | 9 | B Min | BB: 39.79 (+2.14s | 5.1%) | C.M. Gatton Beaumont YMCA | 06/05/2026 | 25th Annual CLPR David Webb Meet | |
| 2403 | Enzo Giampolo | 41.94 | 9 | B Min | BB: 39.79 (+2.15s | 5.1%) | Hastings Area Swim Team | 07/17/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 2404 | Benjamin Solis | 41.94 | 10 | B Min | BB: 39.79 (+2.15s | 5.1%) | Kentucky Aquatics | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 2405 | Wesley Veile | 41.94 | 9 | B Min | BB: 39.79 (+2.15s | 5.1%) | Seahawks Swim club | 05/01/2026 | John Traube Memorial 2026 | |
| 2406 | Sebastian Diaz | 41.94 | 10 | B Min | BB: 39.79 (+2.15s | 5.1%) | H2okie Aquatics | 06/13/2026 | 2026 BSC Model City Invitational | |
| 2407 | Zachary Bryan | 41.96 | 9 | B Min | BB: 39.79 (+2.17s | 5.2%) | Raleigh Swimming Association | 06/26/2026 | 2026 MOR Long Course Qualifier | |
| 2408 | Eric Wu | 41.96 | 10 | B Min | BB: 39.79 (+2.17s | 5.2%) | Florida Atlantic Aquatics | 05/15/2026 | 2026 Gulliver LCM Summer Classic | |
| 2409 | Titan Moore-Rose | 41.96 | 10 | B Min | BB: 39.79 (+2.17s | 5.2%) | Etown Dolphins | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 2410 | Brant Davis | 41.96 | 7 | B Min | BB: 39.79 (+2.17s | 5.2%) | Pueblo County Swim Team | 07/10/2026 | 2026 CO Firecracker Last Chance Invite | |
| 2411 | Hudson Nguyen | 41.97 | 9 | B Min | BB: 39.79 (+2.18s | 5.2%) | Kentucky Aquatics | 05/15/2026 | Kentucky Aquatics Derby Classic | |
| 2412 | Miles Haberle | 41.97 | 8 | B Min | BB: 39.79 (+2.18s | 5.2%) | Mecklenburg Swim Association | 06/20/2026 | 2026 NCS QCD Long Course Invite | |
| 2413 | Alex Borz | 41.97 | 10 | B Min | BB: 39.79 (+2.18s | 5.2%) | Indian River Aquatics | 05/23/2025 | 2025 Dr Aspi Doctor Memorial Invitational | |
| 2414 | League Anakata | 41.98 | 10 | B Min | BB: 39.79 (+2.19s | 5.2%) | Alameda Gators | 05/29/2026 | VJO S Tuffy Williams Summer Kickoff Classic | |
| 2415 | Carter Hughes | 41.98 | 9 | B Min | BB: 39.79 (+2.19s | 5.2%) | Raleigh Swimming Association | 06/13/2026 | 2026 MOR Liberty Meet | |
| 2416 | Max Ong | 41.98 | 10 | B Min | BB: 39.79 (+2.19s | 5.2%) | Pacific Swim | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | |
| 2417 | Lucas Li | 41.98 | 9 | B Min | BB: 39.79 (+2.19s | 5.2%) | Alto Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 2418 | Jonah Ure | 41.98 | 10 | B Min | BB: 39.79 (+2.19s | 5.2%) | Planet Swim Aquatics | 07/24/2026 | 2026 Area 1 LCM Championships | |
| 2419 | Zachary Morrish | 41.98 | 8 | B Min | BB: 39.79 (+2.19s | 5.2%) | Just Care Aquatics Tritons | 06/26/2026 | 2026 BD EPAP Jack White Memorial Classic | |
| 2420 | Maximiliano Frehe | 41.99 | 10 | B Min | BB: 39.79 (+2.20s | 5.2%) | T2 Aquatics | 04/11/2025 | 2025 GCST Spring Invite | |
| 2421 | Seth Timmer | 41.99 | 8 | B Min | BB: 39.79 (+2.20s | 5.2%) | Gulliver Swim Club | 05/15/2026 | 2026 Gulliver LCM Summer Classic | |
| 2422 | Fabian Aguirre Valero | 42.00 | 10 | B Min | BB: 39.79 (+2.21s | 5.3%) | Tigres Uanl | 05/02/2025 | 2025 ST 22nd Annual Cinco De Mayo | |
| 2423 | Henry Huisenga | 42.00 | 10 | B Min | BB: 39.79 (+2.21s | 5.3%) | Riptide Swim Team | 07/11/2026 | 2026 CO SBL Summer Sizzler | |
| 2424 | Avery Fogarty | 42.00 | 10 | B Min | BB: 39.79 (+2.21s | 5.3%) | Maverick Aquatics | 06/18/2026 | 2026 CO Grand Junction Invitational | |
| 2425 | Brandon Liu | 42.01 | 10 | B Min | BB: 39.79 (+2.22s | 5.3%) | Mason Manta Rays | 07/10/2026 | 2026 OH SW LC Regional Champs | |
| 2426 | Lincoln McGee | 42.01 | 9 | B Min | BB: 39.79 (+2.22s | 5.3%) | Jets Aquatic Club | 07/10/2026 | 2026 MTAC Last Chance Long Course | |
| 2427 | Ryker Mahowald | 42.02 | 10 | B Min | BB: 39.79 (+2.23s | 5.3%) | Vermillion Area Swim Team | 06/20/2025 | VAST SPLASH | |
| 2428 | Andrew DiPaulo | 42.02 | 9 | B Min | BB: 39.79 (+2.23s | 5.3%) | Denver Athletic Club Swim Team | 04/25/2025 | 2025 CO TOPS Arena Catch Me If You Can | |
| 2429 | Jaxon Yang | 42.02 | 10 | B Min | BB: 39.79 (+2.23s | 5.3%) | Rainbow Aquatics | 07/03/2026 | 2026 Keo Nakama Swim Meet | |
| 2430 | Bennett Kohlmeyer | 42.03 | 10 | B Min | BB: 39.79 (+2.24s | 5.3%) | Life Time Colorado Swim Club | 04/26/2025 | 2025 CO FST Spring LC Fever | |
| 2431 | Colton Cain | 42.03 | 9 | B Min | BB: 39.79 (+2.24s | 5.3%) | Charlotte County Swimming | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | |
| 2432 | Bruce Copeland-Fellezs | 42.03 | 9 | B Min | BB: 39.79 (+2.24s | 5.3%) | Rainbow Aquatics | 07/16/2026 | 2026 HISI LCM Championships | |
| 2433 | John Calhoun | 42.03 | 10 | B Min | BB: 39.79 (+2.24s | 5.3%) | Nova of Virginia | 05/17/2024 | Freedom Splash | |
| 2434 | Colton McArthur | 42.03 | 9 | B Min | BB: 39.79 (+2.24s | 5.3%) | Csp Tideriders | 04/17/2026 | 2026 METS Long Course Kickoff | |
| 2435 | Colin Sheehy | 42.04 | 10 | B Min | BB: 39.79 (+2.25s | 5.4%) | Houston Hydra | 06/05/2026 | 2026 ST SRG Arena Surge Shark Sizzler | |
| 2436 | Wade Eybs | 42.04 | 9 | B Min | BB: 39.79 (+2.25s | 5.4%) | Denver Swim Academy | 05/16/2026 | 2026 CO Hilltopper Invite | |
| 2437 | Luke Atanasov | 42.04 | 8 | B Min | BB: 39.79 (+2.25s | 5.4%) | Tualatin Hills Swim Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 2438 | Ettore Billip | 42.05 | 9 | B Min | BB: 39.79 (+2.26s | 5.4%) | Palo Alto Stanford Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | |
| 2439 | Matthew Monteleone | 42.05 | 9 | B Min | BB: 39.79 (+2.26s | 5.4%) | Raleigh Swimming Association | 04/24/2026 | 2026 RSA Warm Up To LC Copied Copied | |
| 2440 | Wesley Lotano | 42.06 | 8 | B Min | BB: 39.79 (+2.27s | 5.4%) | Jupiter Dragons Swim Team | 06/13/2026 | 2026 TCA Aaron Vaughn Memorial | |
| 2441 | Alexander Langhans | 42.06 | 9 | B Min | BB: 39.79 (+2.27s | 5.4%) | Nashville Aquatic Club | 05/16/2026 | NAC LC May Classic | |
| 2442 | Jasper Zhong | 42.07 | 8 | B Min | BB: 39.79 (+2.28s | 5.4%) | Seattle Metropolitan Aquatic C | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | |
| 2443 | Kashta Rees | 42.07 | 8 | B Min | BB: 39.79 (+2.28s | 5.4%) | Barracuda Swim Club | 06/06/2026 | 18th Annual LC NPB Summer Kickoff | |
| 2444 | Etai Gavra | 42.08 | 10 | B Min | BB: 39.79 (+2.29s | 5.4%) | Patriot Aquatics | 05/15/2026 | 2026 PA Long Course Invite | |
| 2445 | Chase McElheny | 42.08 | 9 | B Min | BB: 39.79 (+2.29s | 5.4%) | Rec-Plex Sharks | 07/09/2026 | 46th Annual Seahawk Invitational | |
| 2446 | Philip Yordanov | 42.08 | 10 | B Min | BB: 39.79 (+2.29s | 5.4%) | Weymouth Club Waves | 07/11/2026 | 2026 NE YNS July Last Chance Meet | |
| 2447 | Ronin Bennett | 42.08 | 10 | B Min | BB: 39.79 (+2.29s | 5.4%) | Prince William Swim Club | 06/05/2026 | HNVR Storm Surge 2026 | |
| 2448 | Jordan Lam | 42.08 | 10 | B Min | BB: 39.79 (+2.29s | 5.4%) | Parkway-Rockwood Gateway Swim | 06/26/2026 | 88th CSP Summer Invitational | |
| 2449 | Senge Laka | 42.08 | 9 | B Min | BB: 39.79 (+2.29s | 5.4%) | Cascadia Swimming | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | |
| 2450 | Aaron Wei | 42.08 | 9 | B Min | BB: 39.79 (+2.29s | 5.4%) | Ensworth Aquatics | 07/10/2026 | 2026 July Jam | |
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.