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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1651 | Max Shen | 39.90 | 10 | B Min | BB: 39.79 (+0.11s | 0.3%) | Charles River Aquatics | 05/08/2026 | 2026 NE CRA MIT Team Specialty LC Meet | |
| 1652 | Avyaan Wasuja | 39.90 | 10 | B Min | BB: 39.79 (+0.11s | 0.3%) | Wave Aquatics | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 1653 | Keathon Clarke | 39.90 | 9 | B Min | BB: 39.79 (+0.11s | 0.3%) | Swim Fort Lauderdale | 07/10/2026 | 2026 FG LCM BB Champs North | |
| 1654 | Dominik Orlov | 39.90 | 10 | B Min | BB: 39.79 (+0.11s | 0.3%) | Avon Swim Club | 07/10/2026 | 2026 CO Western Slope League Championships | |
| 1655 | Graham Mallott | 39.91 | 10 | B Min | BB: 39.79 (+0.12s | 0.3%) | Dublin Community Swim Team | 07/23/2026 | 2026 OH LC Junior Championships | |
| 1656 | Cooper Koehn | 39.91 | 10 | B Min | BB: 39.79 (+0.12s | 0.3%) | Starkville Swim Team | 06/26/2026 | 2026 Dick Fadgen Tiger Classic | |
| 1657 | Mohammad El Diasty | 39.92 | 10 | B Min | BB: 39.79 (+0.13s | 0.3%) | Lakewood Rangers Swim Team | 07/10/2026 | 2026 OH NE LC Regional Champs | |
| 1658 | Brooks Dechaine | 39.93 | 10 | B Min | BB: 39.79 (+0.14s | 0.4%) | Swim Florida | 05/22/2026 | 2026 T2 Aquatics Norris Foundation LC Meet | |
| 1659 | Trent Statzer | 39.94 | 10 | B Min | BB: 39.79 (+0.15s | 0.4%) | Sea Dragon Aquatics | 05/03/2025 | 2025 Sea Dragon May Open | |
| 1660 | Artemii Ilchenko | 39.94 | 10 | B Min | BB: 39.79 (+0.15s | 0.4%) | San Antonio Wave | 05/15/2026 | 2026 ST NIST Salute To The Troops | |
| 1661 | Miles Key | 39.95 | 10 | B Min | BB: 39.79 (+0.16s | 0.4%) | Raleigh Swimming Association | 06/26/2026 | 2026 MOR Long Course Qualifier | |
| 1662 | Caleb Deering | 39.95 | 7 | B Min | BB: 39.79 (+0.16s | 0.4%) | New Wave Swim Team | 05/15/2026 | 2026 TAC TITANS Spring Fling Meet | |
| 1663 | Oran Powers | 39.95 | 8 | B Min | BB: 39.79 (+0.16s | 0.4%) | Upper Arlington Swim Club | 07/10/2026 | 2026 OH NW LC Regional Champs | |
| 1664 | Declan Kimball | 39.95 | 10 | B Min | BB: 39.79 (+0.16s | 0.4%) | Williamsburg Aquatic Club | 06/26/2026 | 2026 VSI LC SE District Champs | |
| 1665 | Zachariah Cornine | 39.95 | 10 | B Min | BB: 39.79 (+0.16s | 0.4%) | South Lake Aquatic Club | 05/22/2026 | 2026 Dr Aspi Doctor Memorial Swim Invite | |
| 1666 | Samuel Zhou | 39.95 | 10 | B Min | BB: 39.79 (+0.16s | 0.4%) | Bay Club Panthers | 05/02/2026 | Alto Spring Jam CBA | |
| 1667 | Rhett Stephens | 39.96 | 9 | B Min | BB: 39.79 (+0.17s | 0.4%) | North Carolina Aquatic Club | 06/25/2026 | ONSA Independence Invitational Copied | |
| 1668 | Ziyan Rong | 39.96 | 10 | B Min | BB: 39.79 (+0.17s | 0.4%) | Kingfish Swimming Medfield | 06/26/2026 | 2026 NE NSSC June 26 28 MIT Invitational | |
| 1669 | Benjamin Uriburu-Routh | 39.97 | 10 | B Min | BB: 39.79 (+0.18s | 0.5%) | Frederick Area Swim Team | 07/17/2026 | 2026 MD Long Course Last Chance Meet | |
| 1670 | Grayson Wagner | 39.97 | 10 | B Min | BB: 39.79 (+0.18s | 0.5%) | Arkansas Racers | 06/19/2026 | 2026 ST ASC Firecracker | |
| 1671 | Isaiah Burdett | 39.97 | 9 | B Min | BB: 39.79 (+0.18s | 0.5%) | Waves Of Wilmington Inc | 04/25/2026 | 2026 WAVE Sprint Into LC | |
| 1672 | Nolan Bocan | 39.97 | 8 | B Min | BB: 39.79 (+0.18s | 0.5%) | YMCA of Northwest North Caroli | 06/25/2026 | ONSA Independence Invitational Copied | |
| 1673 | Colin Morrison | 39.97 | 10 | B Min | BB: 39.79 (+0.18s | 0.5%) | Parkway-Rockwood Gateway Swim | 06/26/2026 | 88th CSP Summer Invitational | |
| 1674 | Marcus Wang | 39.97 | 10 | B Min | BB: 39.79 (+0.18s | 0.5%) | Pacific Dragons Swim Team | 07/10/2026 | 2026 PN OCA Last Chance Invitational Approve | |
| 1675 | Knox Miklowcic | 39.98 | 9 | B Min | BB: 39.79 (+0.19s | 0.5%) | Jcc Sea Serpents | 05/15/2026 | 2026 NE YNS May Specialty Meet | |
| 1676 | Jamie Russell | 39.98 | 9 | B Min | BB: 39.79 (+0.19s | 0.5%) | Santa Clara Swim Club | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | |
| 1677 | Ethan Holmgren | 39.98 | 10 | B Min | BB: 39.79 (+0.19s | 0.5%) | North Jeffco Swim Team | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 1678 | Jack Cohen | 39.98 | 10 | B Min | BB: 39.79 (+0.19s | 0.5%) | Class Aquatics | 06/11/2026 | 2026 SCS June AG Invite CANY | |
| 1679 | Michael O'Connell | 39.98 | 10 | B Min | BB: 39.79 (+0.19s | 0.5%) | Riptide Swim Team | 07/17/2026 | 2026 MN MAN Minnesota Regional Championship | |
| 1680 | Michael Tromp | 39.98 | 8 | B Min | BB: 39.79 (+0.19s | 0.5%) | Lakeside Swim Team | 07/09/2026 | 46th Annual Seahawk Invitational | |
| 1681 | Brooks Noblett | 39.98 | 10 | B Min | BB: 39.79 (+0.19s | 0.5%) | Westlake Aquatic Facility | 04/19/2026 | 2026 ST TXLA 10 U Long Course Kick Off | |
| 1682 | Henry Faconti | 39.98 | 9 | B Min | BB: 39.79 (+0.19s | 0.5%) | Highlands Ranch Aquatics | 07/11/2026 | 2026 CO SBL Summer Sizzler | |
| 1683 | Chance Baker | 39.99 | 10 | B Min | BB: 39.79 (+0.20s | 0.5%) | Xcell Aquatics | 04/17/2026 | 2026 STAR April Friday Night At The Races | |
| 1684 | Quinn Sengpiel | 39.99 | 10 | B Min | BB: 39.79 (+0.20s | 0.5%) | La Crosse Area Family YMCA Swi | 05/30/2026 | 2026 MN RSC Summer Jam | |
| 1685 | Dean Chou | 39.99 | 9 | B Min | BB: 39.79 (+0.20s | 0.5%) | Capital Area Aquatics | 06/06/2026 | 2026 HPAC Sunshine Splash | |
| 1686 | Owen Wallin | 39.99 | 8 | B Min | BB: 39.79 (+0.20s | 0.5%) | Swim Tampa Aquatics | 06/05/2026 | 2026 TAMPA BAY SWIM CLASSIC | |
| 1687 | Jacob Meade | 40.00 | 10 | B Min | BB: 39.79 (+0.21s | 0.5%) | Great Lakes Tritons | 07/09/2026 | 46th Annual Seahawk Invitational | |
| 1688 | Quincy Oshitelu | 40.00 | 9 | B Min | BB: 39.79 (+0.21s | 0.5%) | Hillsboro Swim Team | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 1689 | Kou Takahashi | 40.01 | 8 | B Min | BB: 39.79 (+0.22s | 0.5%) | West Express Swim Team | 06/26/2026 | 2026 SD SFST Summer Surge Classic | |
| 1690 | John Patane | 40.02 | 9 | B Min | BB: 39.79 (+0.23s | 0.6%) | Sonoma Sea Dragons | 06/12/2026 | Neptune Swimming June LC Meet | |
| 1691 | Marco Hines | 40.02 | 10 | B Min | BB: 39.79 (+0.23s | 0.6%) | Southwest Aquatic Team | 06/12/2026 | 2026 BD DSSC Poppas Day | |
| 1692 | Taeyul Heo | 40.02 | 10 | B Min | BB: 39.79 (+0.23s | 0.6%) | Pleasanton Seahawks | 06/13/2026 | PC CDST LC C B BB+ 26 074 | |
| 1693 | Max Murphy | 40.03 | 10 | B Min | BB: 39.79 (+0.24s | 0.6%) | SwimMAC Carolina | 06/19/2026 | GSA 70th Annual Eastern Invitational | |
| 1694 | Jeremiah Busenitz | 40.03 | 9 | B Min | BB: 39.79 (+0.24s | 0.6%) | Central Coast Swim Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 1695 | Thomas Clawson | 40.03 | 10 | B Min | BB: 39.79 (+0.24s | 0.6%) | Danvers YMCA Dolfins | 06/26/2026 | 2026 NE YNS June Prelims Finals Meet | |
| 1696 | Luca Yont-Schmitt | 40.03 | 10 | B Min | BB: 39.79 (+0.24s | 0.6%) | YMCA of Central Florida | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 1697 | Dario Torres | 40.03 | 10 | B Min | BB: 39.79 (+0.24s | 0.6%) | South Florida Stallions | 05/15/2026 | 2026 Gulliver LCM Summer Classic | |
| 1698 | Srii Bezawada | 40.04 | 10 | B Min | BB: 39.79 (+0.25s | 0.6%) | Front Range Barracudas | 06/27/2026 | 2026 CO CUDA Summer Kicker | |
| 1699 | Johannes Davide | 40.04 | 10 | B Min | BB: 39.79 (+0.25s | 0.6%) | Issaquah Swim Team | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | |
| 1700 | Mason Beck | 40.05 | 10 | B Min | BB: 39.79 (+0.26s | 0.6%) | Butte YMCA Swim Club | 07/10/2026 | 2026 MT HLST Last Chance Invitational | |
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.