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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1551 | Lucas Howell | 32.10 | 10 | BB Min | A: 31.09 (+1.01s | 3.1%) | Farmingdale Aquatics | 01/10/2026 | 2026 MR FA Iron Dragon Invitational | |
| 1552 | Dennis Hauser | 32.10 | 10 | BB Min | A: 31.09 (+1.01s | 3.1%) | Asphalt Green Unified Aquatics | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 1553 | Jaxon Mondragon | 32.10 | 10 | BB Min | A: 31.09 (+1.01s | 3.1%) | Aquawolves Swimming | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 1554 | David Chen | 32.10 | 9 | BB Min | A: 31.09 (+1.01s | 3.1%) | Tualatin Hills Swim Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 1555 | Nolan Thanh | 32.11 | 10 | BB Min | A: 31.09 (+1.02s | 3.2%) | Quince Orchard Swim Academy | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 1556 | Kroy Riley | 32.11 | 10 | BB Min | A: 31.09 (+1.02s | 3.2%) | High Performance Aquatic Club | 09/13/2025 | 2025 HPAC Sienna Splash | |
| 1557 | Graham Greenblatt | 32.11 | 10 | BB Min | A: 31.09 (+1.02s | 3.2%) | Swim Streamline at Northampton | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | |
| 1558 | Aaron Zheng | 32.11 | 10 | BB Min | A: 31.09 (+1.02s | 3.2%) | Long Island Aquatic Club | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 1559 | Nico Galvin | 32.11 | 10 | BB Min | A: 31.09 (+1.02s | 3.2%) | Sarasota Sharks | 03/05/2026 | 2026 Florida Swimming FLAGS SOUTH | |
| 1560 | Hamilton Holliday | 32.11 | 10 | BB Min | A: 31.09 (+1.02s | 3.2%) | Huntsville Swim Association | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 1561 | Luke Chai | 32.11 | 9 | BB Min | A: 31.09 (+1.02s | 3.2%) | Pleasanton Seahawks | 03/28/2026 | PC CDST SC C B BB+ Meet | |
| 1562 | Isaac Zhang | 32.11 | 9 | BB Min | A: 31.09 (+1.02s | 3.2%) | First Colony Swim Team, Inc. | 02/21/2025 | 2025 Gulf 12 Under Champs (PACK) | |
| 1563 | Hunter Perfect | 32.12 | 10 | BB Min | A: 31.09 (+1.03s | 3.2%) | River Falls Swim Club | 12/05/2025 | 2025 MN AQJT 14 U Single Age State Meet Cop | |
| 1564 | Emry Lotito | 32.12 | 10 | BB Min | A: 31.09 (+1.03s | 3.2%) | West Florida Lightning Aquatic | 02/13/2026 | 19th Annual TBAY Gasparilla Races 2026 | |
| 1565 | Zach Ellison | 32.12 | 10 | BB Min | A: 31.09 (+1.03s | 3.2%) | Cp-Ac Swimming | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 1566 | Andrew Butters | 32.12 | 10 | BB Min | A: 31.09 (+1.03s | 3.2%) | Raleigh Swimming Association | 03/14/2026 | 2026 MOR Reagan Martin Rocks Swim Meet | |
| 1567 | Jaden Moy | 32.12 | 10 | BB Min | A: 31.09 (+1.03s | 3.2%) | Fast Falcons | 01/30/2026 | 2026 FAST February Helping Hands Invite | |
| 1568 | Gavin Baldwin | 32.13 | 10 | BB Min | A: 31.09 (+1.04s | 3.2%) | Sunset | 02/14/2025 | 2025 OR HS 6a 2 | |
| 1569 | Ty Lawson | 32.13 | 9 | BB Min | A: 31.09 (+1.04s | 3.2%) | Walled Lake Northern | 02/27/2026 | 2026 LVC Championship | |
| 1570 | Miro Wang | 32.13 | 10 | BB Min | A: 31.09 (+1.04s | 3.2%) | Santa Clara Swim Club | 02/07/2026 | Valley Splash Short Course C B A Meet | |
| 1571 | Tyler Zhang | 32.13 | 10 | BB Min | A: 31.09 (+1.04s | 3.2%) | Pacific Dragons Swim Team | 01/24/2026 | 2026 PN PDST Winter Invitational Meet Approv | |
| 1572 | Max Frankel | 32.14 | 10 | BB Min | A: 31.09 (+1.05s | 3.3%) | SwimRight Team | 12/11/2025 | 35th Annual Winter Championships | |
| 1573 | Ethan Gaffin | 32.14 | 9 | BB Min | A: 31.09 (+1.05s | 3.3%) | Alamo Area Aquatic Association | 02/13/2026 | 2026 ST HPAC STX Champs South | |
| 1574 | John Calhoun | 32.14 | 10 | BB Min | A: 31.09 (+1.05s | 3.3%) | Nova of Virginia | 11/07/2025 | 2025 Mid Atlantic AG Championship Showdown | |
| 1575 | Bodi Wotsch | 32.14 | 10 | BB Min | A: 31.09 (+1.05s | 3.3%) | Swim Tampa Aquatics | 12/12/2025 | 2025 HARRY MEISEL WEST | |
| 1576 | Ariovistus Pardee | 32.14 | 10 | BB Min | A: 31.09 (+1.05s | 3.3%) | Maui Swim Club | 02/07/2026 | 2026 MAGSA A B SCY LAST CHANCE MEET | |
| 1577 | Patrick Loftus | 32.14 | 10 | BB Min | A: 31.09 (+1.05s | 3.3%) | Southern Maryland Aquatics | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 1578 | Caiden Gettis | 32.14 | 10 | BB Min | A: 31.09 (+1.05s | 3.3%) | Glencoe | 02/13/2026 | 2026 OR HS 6A 3 | |
| 1579 | Jimmy Perez Cervantes | 32.14 | 9 | BB Min | A: 31.09 (+1.05s | 3.3%) | Centralia | 02/13/2026 | 2026 OR HS 5a 1 | |
| 1580 | Ian Ruiz Ramirez | 32.15 | 10 | BB Min | A: 31.09 (+1.06s | 3.3%) | Newport | 02/15/2025 | 2025 OR HS 4a 3 | |
| 1581 | Elijah Dailey | 32.15 | 10 | BB Min | A: 31.09 (+1.06s | 3.3%) | 12/12/2025 | 2025 CA SCS SCAT WAG | ||
| 1582 | Anderson Smith | 32.15 | 10 | BB Min | A: 31.09 (+1.06s | 3.3%) | Huntington YMCA Bluefish | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 1583 | Liam Marciel | 32.15 | 8 | BB Min | A: 31.09 (+1.06s | 3.3%) | South Valley Makos | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 1584 | Lynn Wilson | 32.15 | 8 | BB Min | A: 31.09 (+1.06s | 3.3%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | |
| 1585 | Benjamin Danon | 32.15 | 10 | BB Min | A: 31.09 (+1.06s | 3.3%) | 92ny Flying Dolphins | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 1586 | Aiden Zeher | 32.16 | 9 | BB Min | A: 31.09 (+1.07s | 3.3%) | Coral Shores High School | 10/21/2025 | 2025 FHSAA 1A District 12 | |
| 1587 | Hengyu Cao | 32.16 | 10 | BB Min | A: 31.09 (+1.07s | 3.3%) | Saline Swim Team | 02/06/2026 | SST Snowstorm Splash | |
| 1588 | Keegan McIsaac-Smith | 32.16 | 10 | BB Min | A: 31.09 (+1.07s | 3.3%) | Crimson Aquatics | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 1589 | Patrick Yuan | 32.16 | 10 | BB Min | A: 31.09 (+1.07s | 3.3%) | Long Island Aquatic Club | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 1590 | Jayden Liu | 32.16 | 10 | BB Min | A: 31.09 (+1.07s | 3.3%) | Seattle Metropolitan Aquatic C | 10/18/2025 | 2025 PN VAST Fall Classic | |
| 1591 | Carter Lucio | 32.16 | 9 | BB Min | A: 31.09 (+1.07s | 3.3%) | Fort Meigs YMCA Stingrays | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1592 | Carter Prescher | 32.16 | 8 | BB Min | A: 31.09 (+1.07s | 3.3%) | All Star Aquatics | 02/13/2026 | 2026 ASA President S Day Classic | |
| 1593 | Carter McCluskey | 32.16 | 10 | BB Min | A: 31.09 (+1.07s | 3.3%) | Anglerfish Aquatics | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 1594 | Hayes Binion | 32.17 | 9 | BB Min | A: 31.09 (+1.08s | 3.4%) | Unatached | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 1595 | Cole Torrance | 32.17 | 10 | BB Min | A: 31.09 (+1.08s | 3.4%) | Fairfield Aquatics | 03/26/2026 | Destination Athlete Centennial Invite 2026 | |
| 1596 | Isaac Davis | 32.17 | 10 | BB Min | A: 31.09 (+1.08s | 3.4%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 1597 | Oliver Nakauye | 32.17 | 9 | BB Min | A: 31.09 (+1.08s | 3.4%) | Glencoe | 02/13/2026 | 2026 OR HS 6A 3 | |
| 1598 | Devan Gupta | 32.17 | 10 | BB Min | A: 31.09 (+1.08s | 3.4%) | Mason Manta Rays | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1599 | Nico Losada-Saputo | 32.17 | 10 | BB Min | A: 31.09 (+1.08s | 3.4%) | Unattached | 03/20/2026 | SCY Spring Age Group Championships | |
| 1600 | Mark Kouzmenko | 32.18 | 10 | BB Min | A: 31.09 (+1.09s | 3.4%) | Scorpion Swim Club | 12/07/2025 | 2025 NE SSC Dec Specialty | |
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.