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 | |
|---|---|---|---|---|---|---|---|---|---|
| 551 | 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 | |
| 552 | 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 | |
| 553 | Caleb Riley | 28.93 | 10 | AA Min | AAA: 28.69 (+0.24s | 0.8%) | Cottage Grove | 02/13/2026 | 2026 OR HS 4a 2 | |
| 554 | Jadon Hornor | 28.95 | 8 | AA Min | AAA: 28.69 (+0.26s | 0.9%) | Mount Hood Aquatics | 12/12/2025 | 2025 FGSC Christmas Invitational | |
| 555 | 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 | |
| 556 | 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 | |
| 557 | 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 | |
| 558 | Marco Sun | 28.97 | 10 | AA Min | AAA: 28.69 (+0.28s | 1.0%) | Pleasanton Seahawks | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 559 | 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 | |
| 560 | 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 | |
| 561 | Aurelius Lien | 29.00 | 9 | AA Min | AAA: 28.69 (+0.31s | 1.1%) | Santa Clara Swim Club | 11/08/2025 | Folsom Classic 2025 | |
| 562 | 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 | |
| 563 | Lucas Moya | 29.01 | 10 | AA Min | AAA: 28.69 (+0.32s | 1.1%) | Cascade | 01/11/2025 | 2025 Kentridge HS Invitational BOYS OBSERVED | |
| 564 | 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 | |
| 565 | 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 | |
| 566 | Boston Piccolotto | 29.02 | 9 | AA Min | AAA: 28.69 (+0.33s | 1.1%) | 01/10/2026 | 2026 Kentridge High School Invitational Obse | ||
| 567 | 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 | |
| 568 | 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 | |
| 569 | 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 | |
| 570 | 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 | |
| 571 | 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 | |
| 572 | Julian Llona | 29.06 | 10 | AA Min | AAA: 28.69 (+0.37s | 1.3%) | SwimMAC Carolina | 01/23/2026 | 2026 NC SwimMAC Battle Of The Crown | |
| 573 | 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 | |
| 574 | Hugo Linowski | 29.07 | 10 | AA Min | AAA: 28.69 (+0.38s | 1.3%) | Olympic Cascade Aquatics | 02/27/2026 | 2026 PN Feb Age Group Invite,Div 3 Approved | |
| 575 | Declan Wang | 29.08 | 10 | AA Min | AAA: 28.69 (+0.39s | 1.3%) | Aquazot Swim Club | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 576 | Wyatt Baker | 29.08 | 9 | AA Min | AAA: 28.69 (+0.39s | 1.3%) | Kentridge | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 577 | Rowan Pettett | 29.08 | 9 | AA Min | AAA: 28.69 (+0.39s | 1.3%) | Newport | 02/13/2026 | 2026 OR HS 4a 3 | |
| 578 | Kai Hawkes | 29.08 | 10 | AA Min | AAA: 28.69 (+0.39s | 1.3%) | Multnomah Athletic Club | 03/19/2026 | 2026 NW Region Age Group Champs Approved | |
| 579 | Elliott Rohde | 29.08 | 10 | AA Min | AAA: 28.69 (+0.39s | 1.3%) | Radnor Aquatic Club | 12/11/2025 | 2025 Riley Eaton Holiday Invitational | |
| 580 | Cash Cohnstaedt | 29.09 | 10 | AA Min | AAA: 28.69 (+0.40s | 1.4%) | Benson | 02/11/2026 | 2026 OR HS 6A 1 | |
| 581 | Emmett Chen | 29.10 | 10 | AA Min | AAA: 28.69 (+0.41s | 1.4%) | San Ramon Valley Aquatics | 03/28/2026 | Albany Armada Aquatics SC C B BB+ | |
| 582 | Samuel Fuller | 29.10 | 10 | AA Min | AAA: 28.69 (+0.41s | 1.4%) | Los Angeles-Blue | 01/24/2026 | 2026 SCS Swim Festival | |
| 583 | Chancellor Scovel | 29.10 | 10 | AA Min | AAA: 28.69 (+0.41s | 1.4%) | South Orange County Aquatics | 02/13/2026 | 2026 MVN Lunar AAPI Festival | |
| 584 | Asher Knapp | 29.11 | 10 | AA Min | AAA: 28.69 (+0.42s | 1.4%) | Tide Swimming | 03/12/2026 | 2026 Virginia Swimming SC Age Group Champions | |
| 585 | Isaac Chapman | 29.11 | 10 | AA Min | AAA: 28.69 (+0.42s | 1.4%) | SwimRVA | 01/16/2026 | GSA January Jump Start 2026 | |
| 586 | Michael Laurence | 29.11 | 9 | AA Min | AAA: 28.69 (+0.42s | 1.4%) | Gulliver Swim Club | 03/05/2026 | 2026 FG Age Group SCY Championships | |
| 587 | Atticus Newbury | 29.11 | 10 | AA Min | AAA: 28.69 (+0.42s | 1.4%) | Twisters Swim Club | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 588 | Ezra Leder | 29.11 | 10 | AA Min | AAA: 28.69 (+0.42s | 1.4%) | Roseburg High School | 02/14/2025 | 2025 OR HS 6A 7 | |
| 589 | Luke Marek | 29.12 | 10 | AA Min | AAA: 28.69 (+0.43s | 1.5%) | Surge Aquatics | 11/07/2025 | 2025 ST SCY Surge Shark Sizzler | |
| 590 | Dylan Deahn | 29.12 | 9 | AA Min | AAA: 28.69 (+0.43s | 1.5%) | Csp Tideriders | 02/27/2026 | Ozark Division I Championship | |
| 591 | Sam Carrigg | 29.13 | 10 | AA Min | AAA: 28.69 (+0.44s | 1.5%) | Lakeridge | 02/15/2025 | 2025 OR HS 6A 5 | |
| 592 | Matthew Garcia | 29.13 | 10 | AA Min | AAA: 28.69 (+0.44s | 1.5%) | Terra Institute (Miami) | 10/22/2025 | 20254 FHSAA 2A District 12 | |
| 593 | Lance Adams | 29.13 | 10 | AA Min | AAA: 28.69 (+0.44s | 1.5%) | Novi Sturgeons | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 594 | Mason Petrocelli | 29.13 | 10 | AA Min | AAA: 28.69 (+0.44s | 1.5%) | Team Suffolk | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 595 | Ian Kato | 29.14 | 10 | AA Min | AAA: 28.69 (+0.45s | 1.5%) | Sandy High School Swim Team | 02/15/2025 | 2025 OR HS 6a 4 | |
| 596 | Landon Chavez | 29.14 | 10 | AA Min | AAA: 28.69 (+0.45s | 1.5%) | Old Dominion Aquatic Club | 03/12/2026 | 2026 Virginia Swimming SC Age Group Champions | |
| 597 | James Martin | 29.14 | 10 | AA Min | AAA: 28.69 (+0.45s | 1.5%) | Nova of Virginia | 03/12/2026 | 2026 Virginia Swimming SC Age Group Champions | |
| 598 | Griffin Ignash | 29.15 | 10 | AA Min | AAA: 28.69 (+0.46s | 1.6%) | Aquatic Team Of Mecklenburg | 03/20/2026 | 2026 BRSL Championships | |
| 599 | Syrus Tracey | 29.15 | 10 | AA Min | AAA: 28.69 (+0.46s | 1.6%) | Lynchburg YMCA Swim Team | 03/19/2026 | 2026 USRY Short Course Champs | |
| 600 | Jacob Bao | 29.17 | 10 | AA Min | AAA: 28.69 (+0.48s | 1.6%) | Tac Titans | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | |
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.