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 | |
|---|---|---|---|---|---|---|---|---|---|
| 601 | Grayson Dekle | 29.19 | 10 | AA Min | AAA: 28.69 (+0.50s | 1.7%) | Central Ohio Aquatics | 03/12/2026 | 2026 OH SC Junior Championships | |
| 602 | Ashton Washington | 29.19 | 10 | AA Min | AAA: 28.69 (+0.50s | 1.7%) | Marysville-Getchell High Schoo | 01/11/2025 | 2025 Kentridge HS Invitational BOYS OBSERVED | |
| 603 | Elliott Ganancial | 29.19 | 10 | AA Min | AAA: 28.69 (+0.50s | 1.7%) | Aloha Aquatics Association | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 604 | Ti Dawson | 29.21 | 10 | AA Min | AAA: 28.69 (+0.52s | 1.8%) | SwimMAC Carolina | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 605 | Hendrix Raulerson | 29.21 | 10 | AA Min | AAA: 28.69 (+0.52s | 1.8%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 606 | Sterling Stewart | 29.22 | 10 | AA Min | AAA: 28.69 (+0.53s | 1.8%) | South Lake Aquatic Club | 03/26/2026 | Destination Athlete Centennial Invite 2026 | |
| 607 | Gideon Smith | 29.22 | 10 | AA Min | AAA: 28.69 (+0.53s | 1.8%) | Cascade | 01/11/2025 | 2025 Kentridge HS Invitational BOYS OBSERVED | |
| 608 | Eli Dankof | 29.22 | 10 | AA Min | AAA: 28.69 (+0.53s | 1.8%) | Central Ohio Aquatics | 03/12/2026 | 2026 OH SC Junior Championships | |
| 609 | Preston Mathis | 29.23 | 10 | AA Min | AAA: 28.69 (+0.54s | 1.8%) | Seahawks Swim Team | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 610 | Kellan Robinson | 29.23 | 10 | AA Min | AAA: 28.69 (+0.54s | 1.8%) | West Albany | 02/15/2025 | 2025 OR HS 5a 3 | |
| 611 | Oliver Bendoym | 29.23 | 10 | AA Min | AAA: 28.69 (+0.54s | 1.8%) | South Florida Aquatic Club | 01/16/2026 | 2026 Speedo SoFlo Open | |
| 612 | Eliam Plank | 29.23 | 9 | AA Min | AAA: 28.69 (+0.54s | 1.8%) | Ashland | 02/12/2026 | 2026 OR HS 5A 2 | |
| 613 | Lennox Luning | 29.24 | 9 | AA Min | AAA: 28.69 (+0.55s | 1.9%) | Naval Academy Aquatic Club | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 614 | Alexander Lyavzin | 29.25 | 10 | AA Min | AAA: 28.69 (+0.56s | 1.9%) | SwimRight Team | 10/10/2025 | 2025 Gulliver Fall Classic | |
| 615 | Blake Taylor | 29.25 | 10 | AA Min | AAA: 28.69 (+0.56s | 1.9%) | Phoenix | 02/14/2025 | 2025 OR HS 4a 2 | |
| 616 | Tristan Palme | 29.26 | 10 | AA Min | AAA: 28.69 (+0.57s | 1.9%) | Upper Dublin Aquatic Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 617 | Thomas Westcott | 29.26 | 10 | AA Min | AAA: 28.69 (+0.57s | 1.9%) | Twisters Swim Club | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 618 | Johann Gomez Ugalde | 29.26 | 10 | AA Min | AAA: 28.69 (+0.57s | 1.9%) | Southwest Stars Swim Club | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 619 | Michael Strimbu | 29.27 | 10 | AA Min | AAA: 28.69 (+0.58s | 2.0%) | Corvallis | 01/18/2025 | Rumbaugh 2025 | |
| 620 | Wyatt Hawes | 29.27 | 10 | AA Min | AAA: 28.69 (+0.58s | 2.0%) | Central | 02/15/2025 | 2025 OR HS 5a 3 | |
| 621 | Shunsuke Suzuki | 29.27 | 10 | AA Min | AAA: 28.69 (+0.58s | 2.0%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 622 | Peter McCormick | 29.27 | 10 | AA Min | AAA: 28.69 (+0.58s | 2.0%) | Wahoo Aquatic Club | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | |
| 623 | Jonathan Brado | 29.28 | 10 | AA Min | AAA: 28.69 (+0.59s | 2.0%) | Nation\\\\\\'s Capital Swim Club | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 624 | Shawn Wu | 29.28 | 10 | AA Min | AAA: 28.69 (+0.59s | 2.0%) | Brea Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 625 | Reagan Wilsey | 29.29 | 10 | AA Min | AAA: 28.69 (+0.60s | 2.0%) | Palo Alto Stanford Aquatics | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 626 | Marcus Seneski | 29.29 | 9 | AA Min | AAA: 28.69 (+0.60s | 2.0%) | Brother Rice High School (Mi) | 03/06/2026 | Catholic League Championships Boys 2026 | |
| 627 | Guoguo Liu | 29.30 | 10 | AA Min | AAA: 28.69 (+0.61s | 2.1%) | Tac Titans | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 628 | Aiden Cowles | 29.30 | 10 | AA Min | AAA: 28.69 (+0.61s | 2.1%) | SwimMAC Carolina | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 629 | Matthew Sha | 29.30 | 10 | AA Min | AAA: 28.69 (+0.61s | 2.1%) | Nashville Aquatic Club | 03/06/2026 | Speedo Southern Premier | |
| 630 | Haeden Brown | 29.30 | 9 | AA Min | AAA: 28.69 (+0.61s | 2.1%) | Hazen | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 631 | Jacob Ringwelski | 29.30 | 9 | AA Min | AAA: 28.69 (+0.61s | 2.1%) | Belleville High School | 02/26/2026 | 2026 KLAA B Conference Swim Meet | |
| 632 | Franco Martinez | 29.30 | 10 | AA Min | AAA: 28.69 (+0.61s | 2.1%) | EL Paso Border Land Swim Team | 02/22/2026 | 2026 BD SC Jr Border Championship | |
| 633 | Asher Mormino | 29.31 | 9 | AA Min | AAA: 28.69 (+0.62s | 2.1%) | Bend Swim Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 634 | John Stitzenberg | 29.31 | 9 | AA Min | AAA: 28.69 (+0.62s | 2.1%) | North Carolina Aquatic Club | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | |
| 635 | Peter Norton | 29.32 | 10 | AA Min | AAA: 28.69 (+0.63s | 2.1%) | Bgc-N. Westchester Marlins | 12/05/2025 | 2025 MR BGNW December 14 Under Invitational | |
| 636 | Evan Neary | 29.32 | 10 | AA Min | AAA: 28.69 (+0.63s | 2.1%) | Mecklenburg Swim Association | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 637 | William Foryth | 29.32 | 10 | AA Min | AAA: 28.69 (+0.63s | 2.1%) | McDaniel | 02/11/2026 | 2026 OR HS 6A 1 | |
| 638 | Miguel Ramirez | 29.32 | 9 | AA Min | AAA: 28.69 (+0.63s | 2.1%) | Blue Wave Swimming | 03/05/2026 | 2026 Florida Swimming FLAGS SOUTH | |
| 639 | Carlos Montenegro | 29.32 | 9 | AA Min | AAA: 28.69 (+0.63s | 2.1%) | Kentridge | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 640 | Khamoni Wade | 29.32 | 10 | AA Min | AAA: 28.69 (+0.63s | 2.1%) | El Paso Chapin | 11/07/2025 | 2025 Loretto Cathedral Invite | |
| 641 | Jeffrey Xiong | 29.33 | 10 | AA Min | AAA: 28.69 (+0.64s | 2.2%) | Arctic Aquatics | 03/13/2026 | 2026 NE CRA End Of Season March Invite | |
| 642 | Soren Curtis | 29.33 | 10 | AA Min | AAA: 28.69 (+0.64s | 2.2%) | Central Catholic High School | 02/15/2025 | 2025 OR HS 6a 4 | |
| 643 | Rafiq Williams | 29.33 | 10 | AA Min | AAA: 28.69 (+0.64s | 2.2%) | Nation\\\\\\'s Capital Swim Club | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 644 | Aydin Aguirre | 29.34 | 9 | AA Min | AAA: 28.69 (+0.65s | 2.2%) | El Paso Eastlake | 01/23/2026 | 2026 BD UIL1 6A Championship | |
| 645 | Jaxson Ruoff | 29.34 | 10 | AA Min | AAA: 28.69 (+0.65s | 2.2%) | Kentridge | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 646 | Jonah Mandell | 29.34 | 10 | AA Min | AAA: 28.69 (+0.65s | 2.2%) | Bayside Aquatics | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 647 | Owen Morton | 29.35 | 10 | AA Min | AAA: 28.69 (+0.66s | 2.2%) | Tri-city Channel Cats | 01/03/2026 | January Storm | |
| 648 | Connor Solarski | 29.35 | 10 | AA Min | AAA: 28.69 (+0.66s | 2.2%) | Oregon City | 02/15/2025 | 2025 OR HS 6A 5 | |
| 649 | Buda Huynh | 29.35 | 10 | AA Min | AAA: 28.69 (+0.66s | 2.2%) | Skyview | 02/13/2026 | 2026 District IV 3A 4A Mens Championships | |
| 650 | Carter Tuisku | 29.35 | 9 | AA Min | AAA: 28.69 (+0.66s | 2.2%) | Dublin Community Swim Team | 03/12/2026 | 2026 OH SC Junior Championships | |
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.