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 | |
|---|---|---|---|---|---|---|---|---|---|
| 501 | Justus Cutter | 28.81 | 10 | AA Min | AAA: 28.69 (+0.12s | 0.4%) | Selah | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 502 | Brody Couch | 28.81 | 9 | AA Min | AAA: 28.69 (+0.12s | 0.4%) | Crater | 02/12/2026 | 2026 OR HS 5A 2 | |
| 503 | Morgan Dasilva | 28.81 | 10 | AA Min | AAA: 28.69 (+0.12s | 0.4%) | Asphalt Green Unified Aquatics | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 504 | Will Stancliff | 28.82 | 10 | AA Min | AAA: 28.69 (+0.13s | 0.5%) | Ridgeview | 02/13/2026 | 2026 OR HS 5A 4 | |
| 505 | Jack Armbruster | 28.82 | 10 | AA Min | AAA: 28.69 (+0.13s | 0.5%) | San Clemente Aquatic Team | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 506 | Yoshua Castro | 28.82 | 10 | AA Min | AAA: 28.69 (+0.13s | 0.5%) | Rockville Montgomery Swim Club | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 507 | Jair Ortega | 28.82 | 10 | AA Min | AAA: 28.69 (+0.13s | 0.5%) | Nitro Swimming | 02/20/2026 | 2026 ST AAAA SC STAGS | |
| 508 | Isaac Toledo | 28.83 | 10 | AA Min | AAA: 28.69 (+0.14s | 0.5%) | Fusion Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 509 | Mason Ryu | 28.83 | 10 | AA Min | AAA: 28.69 (+0.14s | 0.5%) | Klg Sports Swim Team | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 510 | Ruslan Kondratenok | 28.84 | 10 | AA Min | AAA: 28.69 (+0.15s | 0.5%) | Charles River Aquatics | 03/13/2026 | 2026 NE CRA End Of Season March Invite | |
| 511 | Martin Peres Agudelo | 28.84 | 9 | AA Min | AAA: 28.69 (+0.15s | 0.5%) | Immaculata LaSalle | 10/17/2025 | 2025 Belen Jesuit Invitational | |
| 512 | Gabriel Nolan | 28.85 | 10 | AA Min | AAA: 28.69 (+0.16s | 0.6%) | Long Island Express | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 513 | Riley Barna | 28.85 | 10 | AA Min | AAA: 28.69 (+0.16s | 0.6%) | Ridgeview | 02/13/2026 | 2026 OR HS 5A 4 | |
| 514 | Eliabh Garcia Reyes | 28.85 | 10 | AA Min | AAA: 28.69 (+0.16s | 0.6%) | Willamette | 02/13/2026 | 2026 OR HS 6A 7 | |
| 515 | Thomas Sedano | 28.85 | 10 | AA Min | AAA: 28.69 (+0.16s | 0.6%) | Monterey Bay Swim Club | 04/09/2026 | 2026 Far Western SC Hosted By SCSC | |
| 516 | Parker Burgess | 28.86 | 10 | AA Min | AAA: 28.69 (+0.17s | 0.6%) | Archbishop Murphy High School | 01/11/2025 | 2025 Kentridge HS Invitational BOYS OBSERVED | |
| 517 | Collier Jacobson | 28.87 | 10 | AA Min | AAA: 28.69 (+0.18s | 0.6%) | Tualatin Hills Swim Club | 03/19/2026 | 2026 NW Region Age Group Champs Approved | |
| 518 | Arnas Thompson | 28.88 | 10 | AA Min | AAA: 28.69 (+0.19s | 0.7%) | Saint Andrew\\\\\\'s Aquatics | 03/05/2026 | 2026 FG Age Group SCY Championships | |
| 519 | Georgii Suslov | 28.88 | 9 | AA Min | AAA: 28.69 (+0.19s | 0.7%) | Miami Country Day School | 09/30/2025 | 2025 Palm League Champs USA S OBS | |
| 520 | Vlad Sukharevich | 28.89 | 10 | AA Min | AAA: 28.69 (+0.20s | 0.7%) | Nova of Virginia | 03/12/2026 | 2026 Virginia Swimming SC Age Group Champions | |
| 521 | Miles Kavanaugh | 28.89 | 10 | AA Min | AAA: 28.69 (+0.20s | 0.7%) | University Place Aquatic Club | 03/19/2026 | 2026 NW Region Age Group Champs Approved | |
| 522 | Yo Abe | 28.90 | 10 | AA Min | AAA: 28.69 (+0.21s | 0.7%) | Huntsville Swim Association | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | |
| 523 | Artin Bonakchi | 28.90 | 10 | AA Min | AAA: 28.69 (+0.21s | 0.7%) | Unattached | 12/12/2025 | 2025 ST AAAA NS Winter Wonderland | |
| 524 | Niam Gettings | 28.91 | 10 | AA Min | AAA: 28.69 (+0.22s | 0.8%) | North Carolina Aquatic Club | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | |
| 525 | Trip Ash | 28.91 | 10 | AA Min | AAA: 28.69 (+0.22s | 0.8%) | SwimMAC Carolina | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 526 | Michael Strimbu | 28.91 | 10 | AA Min | AAA: 28.69 (+0.22s | 0.8%) | Corvallis | 02/11/2026 | 2026 OR HS 5a 3 | |
| 527 | Leo Williams | 28.92 | 9 | AA Min | AAA: 28.69 (+0.23s | 0.8%) | Marlins Of Raleigh | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | |
| 528 | Trevor Lam | 28.92 | 9 | AA Min | AAA: 28.69 (+0.23s | 0.8%) | Dare Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 529 | Roman Kuleshov | 28.93 | 9 | AA Min | AAA: 28.69 (+0.24s | 0.8%) | Saint Andrew\\\\\\'s Aquatics | 03/05/2026 | 2026 FG Age Group SCY Championships | |
| 530 | Caleb Riley | 28.93 | 10 | AA Min | AAA: 28.69 (+0.24s | 0.8%) | Cottage Grove | 02/13/2026 | 2026 OR HS 4a 2 | |
| 531 | Jadon Hornor | 28.95 | 8 | AA Min | AAA: 28.69 (+0.26s | 0.9%) | Mount Hood Aquatics | 12/12/2025 | 2025 FGSC Christmas Invitational | |
| 532 | Kennedy Whiting | 28.95 | 10 | AA Min | AAA: 28.69 (+0.26s | 0.9%) | Minnetonka Swim Club | 12/05/2025 | 2025 MN AQJT 14 U Single Age State Meet Cop | |
| 533 | Lucas Akinc | 28.96 | 10 | AA Min | AAA: 28.69 (+0.27s | 0.9%) | Marlins Of Raleigh | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | |
| 534 | Jorden Li | 28.96 | 10 | AA Min | AAA: 28.69 (+0.27s | 0.9%) | Arctic Aquatics | 03/13/2026 | 2026 NE CRA End Of Season March Invite | |
| 535 | Marco Sun | 28.97 | 10 | AA Min | AAA: 28.69 (+0.28s | 1.0%) | Pleasanton Seahawks | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 536 | Blake Wojcicki | 28.97 | 9 | AA Min | AAA: 28.69 (+0.28s | 1.0%) | Clearfireld Cuda Aquatic Team | 02/13/2026 | 2026 OR HS 6A 4 | |
| 537 | Lucas Sharp | 28.98 | 10 | AA Min | AAA: 28.69 (+0.29s | 1.0%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | |
| 538 | Aurelius Lien | 29.00 | 9 | AA Min | AAA: 28.69 (+0.31s | 1.1%) | Santa Clara Swim Club | 11/08/2025 | Folsom Classic 2025 | |
| 539 | Sebastien Gallant | 29.01 | 10 | AA Min | AAA: 28.69 (+0.32s | 1.1%) | Tuna Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 540 | Lucas Moya | 29.01 | 10 | AA Min | AAA: 28.69 (+0.32s | 1.1%) | Cascade | 01/11/2025 | 2025 Kentridge HS Invitational BOYS OBSERVED | |
| 541 | Titus Wu | 29.01 | 10 | AA Min | AAA: 28.69 (+0.32s | 1.1%) | Lynchburg YMCA Swim Team | 12/04/2025 | 14th Annual Swim Tri Speedo Winter Champs | |
| 542 | Adam Frey | 29.01 | 9 | AA Min | AAA: 28.69 (+0.32s | 1.1%) | Homestead High School | 04/22/2026 | 2026 SCVAL De Anza Division Championship Meet | |
| 543 | Miles Harrington | 29.02 | 10 | AA Min | AAA: 28.69 (+0.33s | 1.1%) | Stanwood High School | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 544 | Jaize Council | 29.02 | 10 | AA Min | AAA: 28.69 (+0.33s | 1.1%) | Tide Swimming | 03/12/2026 | 2026 Virginia Swimming SC Age Group Champions | |
| 545 | Boston Piccolotto | 29.02 | 9 | AA Min | AAA: 28.69 (+0.33s | 1.1%) | 01/10/2026 | 2026 Kentridge High School Invitational Obse | ||
| 546 | Jasper Albers | 29.03 | 10 | AA Min | AAA: 28.69 (+0.34s | 1.2%) | Mason Makos Swim Team | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 547 | Jefferson Aala | 29.05 | 10 | AA Min | AAA: 28.69 (+0.36s | 1.2%) | Royal Swimming | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 548 | Khamoni Wade | 29.05 | 10 | AA Min | AAA: 28.69 (+0.36s | 1.2%) | El Paso Chapin | 01/09/2026 | 2026 BD UIL EP TimedFinals | |
| 549 | Travis Zhu | 29.05 | 10 | AA Min | AAA: 28.69 (+0.36s | 1.2%) | Excel Aquatics | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | |
| 550 | Emanuel Roney | 29.06 | 9 | AA Min | AAA: 28.69 (+0.37s | 1.3%) | Odea | 02/07/2026 | 2026 (WIAA) Metro(SeaKing District Il) BoysOB | |
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.