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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2301 | 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 | |
| 2302 | 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 | |
| 2303 | Gage Sena | 41.96 | 10 | B Min | BB: 39.79 (+2.17s | 5.2%) | Lamarlins Swim Team, Inc. | 06/05/2026 | 2026 CO La Junta Tigersharks Invitational | |
| 2304 | Hudson Nguyen | 41.97 | 9 | B Min | BB: 39.79 (+2.18s | 5.2%) | Kentucky Aquatics | 05/15/2026 | Kentucky Aquatics Derby Classic | |
| 2305 | Vishik Sheshnag | 41.97 | 10 | B Min | BB: 39.79 (+2.18s | 5.2%) | Boulder City Henderson Swim Te | 03/30/2025 | Sand Vs BCH LCM Dual 2025 | |
| 2306 | 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 | |
| 2307 | 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 | |
| 2308 | Tyler Lu | 41.98 | 10 | B Min | BB: 39.79 (+2.19s | 5.2%) | Tac Titans | 07/05/2026 | 2026 TAC July Qualifier Meet | |
| 2309 | Henry Faconti | 41.98 | 9 | B Min | BB: 39.79 (+2.19s | 5.2%) | Highlands Ranch Aquatics | 06/26/2026 | 2026 CO Zone 2 District Meet DU | |
| 2310 | 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 | |
| 2311 | 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 | |
| 2312 | Carter Hughes | 41.98 | 9 | B Min | BB: 39.79 (+2.19s | 5.2%) | Raleigh Swimming Association | 06/13/2026 | 2026 MOR Liberty Meet | |
| 2313 | 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 | |
| 2314 | Maximiliano Frehe | 41.99 | 10 | B Min | BB: 39.79 (+2.20s | 5.2%) | T2 Aquatics | 04/11/2025 | 2025 GCST Spring Invite | |
| 2315 | Gabriel Bock | 41.99 | 10 | B Min | BB: 39.79 (+2.20s | 5.2%) | Ensworth Aquatics | 06/18/2026 | 2026 Tennessee Aquatics June Invitational | |
| 2316 | 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 | |
| 2317 | 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 | |
| 2318 | George Li | 42.00 | 8 | B Min | BB: 39.79 (+2.21s | 5.3%) | Bellevue Club Swim Team | 05/28/2026 | 2026 IE VS Apple Capital | |
| 2319 | Avery Fogarty | 42.00 | 10 | B Min | BB: 39.79 (+2.21s | 5.3%) | Maverick Aquatics | 06/18/2026 | 2026 CO Grand Junction Invitational | |
| 2320 | Trevor Lipscomb | 42.02 | 10 | B Min | BB: 39.79 (+2.23s | 5.3%) | Corvallis Aquatic Team | 06/26/2026 | 2026 TEAM Summer Invitational | |
| 2321 | Ryker Mahowald | 42.02 | 10 | B Min | BB: 39.79 (+2.23s | 5.3%) | Vermillion Area Swim Team | 06/20/2025 | VAST SPLASH | |
| 2322 | 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 | |
| 2323 | Jaxon Yang | 42.02 | 10 | B Min | BB: 39.79 (+2.23s | 5.3%) | Rainbow Aquatics | 07/03/2026 | 2026 Keo Nakama Swim Meet | |
| 2324 | 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 | |
| 2325 | 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 | |
| 2326 | John Calhoun | 42.03 | 10 | B Min | BB: 39.79 (+2.24s | 5.3%) | Nova of Virginia | 05/17/2024 | Freedom Splash | |
| 2327 | Colton McArthur | 42.03 | 9 | B Min | BB: 39.79 (+2.24s | 5.3%) | Csp Tideriders | 04/17/2026 | 2026 METS Long Course Kickoff | |
| 2328 | 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 | |
| 2329 | Wade Eybs | 42.04 | 9 | B Min | BB: 39.79 (+2.25s | 5.4%) | Denver Swim Academy | 05/16/2026 | 2026 CO Hilltopper Invite | |
| 2330 | 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+ | |
| 2331 | 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 | |
| 2332 | Aaron Yang | 42.05 | 10 | B Min | BB: 39.79 (+2.26s | 5.4%) | Tac Titans | 05/15/2026 | 2026 TAC TITANS Spring Fling Meet | |
| 2333 | Alexander Langhans | 42.06 | 9 | B Min | BB: 39.79 (+2.27s | 5.4%) | Nashville Aquatic Club | 05/16/2026 | NAC LC May Classic | |
| 2334 | 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 | |
| 2335 | 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 | |
| 2336 | Etai Gavra | 42.08 | 10 | B Min | BB: 39.79 (+2.29s | 5.4%) | Patriot Aquatics | 05/15/2026 | 2026 PA Long Course Invite | |
| 2337 | Chase McElheny | 42.08 | 9 | B Min | BB: 39.79 (+2.29s | 5.4%) | Rec-Plex Sharks | 07/09/2026 | 46th Annual Seahawk Invitational | |
| 2338 | 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 | |
| 2339 | Senge Laka | 42.08 | 9 | B Min | BB: 39.79 (+2.29s | 5.4%) | Cascadia Swimming | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | |
| 2340 | 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 | |
| 2341 | David Musesengwa | 42.09 | 8 | B Min | BB: 39.79 (+2.30s | 5.5%) | Red Piranha Swimming | 06/05/2026 | 2026 Baylor Summer Long Course Invitational | |
| 2342 | Alexander Zavala | 42.09 | 9 | B Min | BB: 39.79 (+2.30s | 5.5%) | Tuna Swim Club | 06/20/2026 | 2026 MN TUNA Summer Splash | |
| 2343 | Atlas Crowley | 42.09 | 10 | B Min | BB: 39.79 (+2.30s | 5.5%) | McMinnville Swim Club | 06/05/2026 | 2026 CST Summer Invitational | |
| 2344 | Sebastian Plante | 42.09 | 9 | B Min | BB: 39.79 (+2.30s | 5.5%) | Sunrise Swim Club | 05/01/2026 | 2026 NE SUN Leap Into Long Course | |
| 2345 | Ian An | 42.10 | 10 | B Min | BB: 39.79 (+2.31s | 5.5%) | Csp Tideriders | 04/17/2026 | 2026 METS Long Course Kickoff | |
| 2346 | Shu-Cyuan Li | 42.10 | 9 | B Min | BB: 39.79 (+2.31s | 5.5%) | Waterloo Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 2347 | Misael Gutierrez | 42.10 | 10 | B Min | BB: 39.79 (+2.31s | 5.5%) | Hialeah Swim Club | 06/19/2026 | 2026 SoFlo Last Chance Summer Invite | |
| 2348 | Anderson Miller | 42.11 | 8 | B Min | BB: 39.79 (+2.32s | 5.5%) | YMCA of the Triangle Area Swim | 04/24/2026 | 2026 RSA Warm Up To LC Copied Copied | |
| 2349 | Elliott Walsh | 42.11 | 10 | B Min | BB: 39.79 (+2.32s | 5.5%) | South East Metro Sharks | 05/03/2026 | 2026 MN SEMS LC Invite | |
| 2350 | Alexander Mizell | 42.12 | 9 | B Min | BB: 39.79 (+2.33s | 5.5%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | |
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.