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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1451 | Jenson Beal | 38.95 | 8 | BB Min | A: 35.69 (+3.26s | 8.4%) | Sporting Jax Aquatic Club | 05/22/2026 | EAJ Mayhem 2026 | |
| 1452 | Leo Blubaugh | 38.95 | 10 | BB Min | A: 35.69 (+3.26s | 8.4%) | Nova of Virginia | 04/17/2026 | NOVA Long Course Kick Off | |
| 1453 | Christopher Thomas | 38.95 | 8 | BB Min | A: 35.69 (+3.26s | 8.4%) | Blue Dolfins | 05/15/2026 | 2026 PA Long Course Invite | |
| 1454 | Sol Murdach | 38.96 | 10 | BB Min | A: 35.69 (+3.27s | 8.4%) | Port Angeles Swim Club | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 1455 | Ryan Li | 38.97 | 10 | BB Min | A: 35.69 (+3.28s | 8.4%) | Trident Swim Club | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 1456 | William Hall | 38.97 | 9 | BB Min | A: 35.69 (+3.28s | 8.4%) | Tennessee Aquatics | 06/18/2026 | 2026 Tennessee Aquatics June Invitational | |
| 1457 | Theodore McKinnon | 38.97 | 10 | BB Min | A: 35.69 (+3.28s | 8.4%) | YMCA of the North Shore Sharks | 06/26/2026 | 2026 NE YNS June Prelims Finals Meet | |
| 1458 | Thomas Cooke | 38.97 | 9 | BB Min | A: 35.69 (+3.28s | 8.4%) | Aptos Cabrillo Swim Club | 06/27/2025 | Valley Splash | |
| 1459 | Keith Guo | 38.97 | 9 | BB Min | A: 35.69 (+3.28s | 8.4%) | Pacific Dragons Swim Team | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 1460 | Nathan West | 38.98 | 10 | BB Min | A: 35.69 (+3.29s | 8.4%) | Carmel Swim Club | 06/04/2026 | 98th Ohio Valley Championships 2026 | |
| 1461 | Ahaan Maknojia | 38.98 | 9 | BB Min | A: 35.69 (+3.29s | 8.4%) | Issaquah Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 1462 | Maximilian Zhou | 38.98 | 9 | BB Min | A: 35.69 (+3.29s | 8.4%) | Alto Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 1463 | Gavin Shaffer | 38.98 | 8 | BB Min | A: 35.69 (+3.29s | 8.4%) | Occoquan Swimming | 06/05/2026 | HNVR Storm Surge 2026 | |
| 1464 | Adam Mitzel | 39.00 | 9 | BB Min | A: 35.69 (+3.31s | 8.5%) | Redmond Aquatic Club | 05/29/2026 | 2026 TRI CITY INVITATIONAL | |
| 1465 | Ezekiel Braun | 39.00 | 10 | BB Min | A: 35.69 (+3.31s | 8.5%) | Greater Tampa Swim Association | 06/26/2026 | 2026 SPA S SEMINOLE SUNRISE LANES SWIM MEET | |
| 1466 | Hudson Sydor | 39.00 | 8 | BB Min | A: 35.69 (+3.31s | 8.5%) | SwimMAC Carolina | 06/19/2026 | GSA 70th Annual Eastern Invitational | |
| 1467 | Keller Kirkpatrick | 39.00 | 9 | BB Min | A: 35.69 (+3.31s | 8.5%) | Lake Oswego Swim Club | 06/26/2026 | 2026 TEAM Summer Invitational | |
| 1468 | Marcus Pass | 39.02 | 9 | BB Min | A: 35.69 (+3.33s | 8.5%) | Sioux Falls Swim Team | 06/26/2026 | 2026 SD SFST Summer Surge Classic | |
| 1469 | Ethan Ryder | 39.02 | 10 | BB Min | A: 35.69 (+3.33s | 8.5%) | Mystic Hammerheads | 05/16/2026 | 2026 NE KCY Invitational | |
| 1470 | Kian Bryson | 39.03 | 10 | BB Min | A: 35.69 (+3.34s | 8.6%) | Lake Oswego Swim Club | 07/12/2025 | 2025 OSI Arena Summer LC 10 U Championships | |
| 1471 | Vincent Schremer | 39.04 | 8 | BB Min | A: 35.69 (+3.35s | 8.6%) | Life Time Oregon Swim Team | 06/12/2026 | 2026 THSC June Open | |
| 1472 | Matias Monzalvo | 39.05 | 9 | BB Min | A: 35.69 (+3.36s | 8.6%) | South Bay Aquatics | 06/19/2026 | 2026 SI Splash And Dash | |
| 1473 | Wyatt Zavala | 39.05 | 9 | BB Min | A: 35.69 (+3.36s | 8.6%) | Tuna Swim Club | 06/20/2026 | 2026 MN TUNA Summer Splash | |
| 1474 | Mason Thaden | 39.06 | 9 | BB Min | A: 35.69 (+3.37s | 8.6%) | Rochester Swim Club | 06/19/2026 | 2026 MN MAN Red White Blue Invite Copied | |
| 1475 | Remington Kalicinski | 39.06 | 10 | BB Min | A: 35.69 (+3.37s | 8.6%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 1476 | Ben Naftel | 39.07 | 9 | BB Min | A: 35.69 (+3.38s | 8.7%) | Ensworth Aquatics | 05/15/2026 | 2026 Officially Summer Invitational | |
| 1477 | Jonah Densberger | 39.07 | 10 | BB Min | A: 35.69 (+3.38s | 8.7%) | Blue Dolfins | 05/15/2026 | 2026 PA Long Course Invite | |
| 1478 | Caleb Taussig | 39.08 | 9 | BB Min | A: 35.69 (+3.39s | 8.7%) | Denver Swim Academy | 06/05/2026 | 2026 CO NJ Summer Solstice Invite | |
| 1479 | Roch Robinson | 39.08 | 8 | BB Min | A: 35.69 (+3.39s | 8.7%) | Nation\\\\\\'s Capital Swim Club | 05/01/2026 | Speedo Spring Splash | |
| 1480 | Hays Wilson | 39.08 | 9 | BB Min | A: 35.69 (+3.39s | 8.7%) | Nashville Aquatic Club | 04/18/2026 | HSA April LC Meet | |
| 1481 | Thomas Rice | 39.08 | 10 | BB Min | A: 35.69 (+3.39s | 8.7%) | Kentucky Aquatics | 04/25/2026 | 2026 Triton Derby Swim Festival | |
| 1482 | Kai Vo | 39.08 | 9 | BB Min | A: 35.69 (+3.39s | 8.7%) | Splash Aquatics | 06/06/2026 | 2026 15th Annual Wada Rainbow Invitational | |
| 1483 | Mason Howe | 39.09 | 10 | BB Min | A: 35.69 (+3.40s | 8.7%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 1484 | Stetson Porter | 39.09 | 9 | BB Min | A: 35.69 (+3.40s | 8.7%) | Virginia Gators | 06/19/2026 | 2026 Firefish June Jam | |
| 1485 | Aaron Kim | 39.09 | 9 | BB Min | A: 35.69 (+3.40s | 8.7%) | The Spartans of La Canada | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 1486 | Ronan Price | 39.09 | 10 | BB Min | A: 35.69 (+3.40s | 8.7%) | Life Time Colorado Swim Club | 05/29/2026 | 2026 CO Barracuda Summer Sizzler Invite | |
| 1487 | Wyatt Johnson | 39.09 | 9 | BB Min | A: 35.69 (+3.40s | 8.7%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | |
| 1488 | Bennett Gregory | 39.10 | 10 | BB Min | A: 35.69 (+3.41s | 8.7%) | YMCA of Austin Swim Alliance | 04/19/2026 | 2026 ST TXLA 10 U Long Course Kick Off | |
| 1489 | Emory Saye | 39.10 | 10 | BB Min | A: 35.69 (+3.41s | 8.7%) | Hampton Virginia Current | 05/02/2026 | BASS Jim Frye Memorial Invitational May 2026 | |
| 1490 | Ryan Kurowski | 39.11 | 10 | BB Min | A: 35.69 (+3.42s | 8.7%) | 757swim | 06/11/2026 | NOVA 2026 Virginia Commonwealth Games | |
| 1491 | Ian Zhang | 39.11 | 10 | BB Min | A: 35.69 (+3.42s | 8.7%) | Apex | 05/16/2026 | 2026 TEAM Showdown | |
| 1492 | Emerson Wescott | 39.11 | 10 | BB Min | A: 35.69 (+3.42s | 8.7%) | Stingray Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 1493 | Samuel Diemert | 39.11 | 9 | BB Min | A: 35.69 (+3.42s | 8.7%) | Mission Aurora Colorado Swimmi | 05/15/2026 | 2026 CO ACES Spring Invite | |
| 1494 | Jay Kowren | 39.12 | 10 | BB Min | A: 35.69 (+3.43s | 8.8%) | Bainbridge Island Swim Club | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 1495 | Matthew Davie | 39.12 | 10 | BB Min | A: 35.69 (+3.43s | 8.8%) | Bend Swim Club | 05/08/2026 | Bend Swim Club May Invitational 2026 | |
| 1496 | Kayeung Ho | 39.12 | 10 | BB Min | A: 35.69 (+3.43s | 8.8%) | Nation\\\\\\'s Capital Swim Club | 05/01/2026 | Speedo Spring Splash | |
| 1497 | Sebastian Siebert Restrepo | 39.13 | 10 | BB Min | A: 35.69 (+3.44s | 8.8%) | Clearwater Aquatic Team | 05/01/2026 | 2026 WFLA SPRING OPEN | |
| 1498 | Connor Kimener | 39.13 | 10 | BB Min | A: 35.69 (+3.44s | 8.8%) | Cincinnati Marlins | 06/05/2026 | 25th Annual CLPR David Webb Meet | |
| 1499 | Yunhan Song | 39.13 | 10 | BB Min | A: 35.69 (+3.44s | 8.8%) | Eastside Aquatic Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 1500 | Vishv Bhalla | 39.13 | 10 | BB Min | A: 35.69 (+3.44s | 8.8%) | Gulliver Swim Club | 06/17/2026 | Swim Fort Lauderdale Speedo Summer Classic 26 | |
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.