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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1751 | 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 | |
| 1752 | Ico Tamayo | 40.02 | 9 | B Min | BB: 39.79 (+0.23s | 0.6%) | Cali Piranha Swim Team | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | |
| 1753 | William Buck | 40.03 | 8 | B Min | BB: 39.79 (+0.24s | 0.6%) | Orange Beach Swim Team | 05/02/2026 | 2026 GPAC Flip Flop Invitational | |
| 1754 | 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 | |
| 1755 | Christopher Chang | 40.03 | 10 | B Min | BB: 39.79 (+0.24s | 0.6%) | Bellingham Bay Swim Team | 06/19/2026 | 2026 IE VS Starlight Open (USAS) | |
| 1756 | Kai Christian | 40.03 | 10 | B Min | BB: 39.79 (+0.24s | 0.6%) | Swim Melbourne | 05/23/2025 | 2025 Dr Aspi Doctor Memorial Invitational | |
| 1757 | 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 | |
| 1758 | 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 | |
| 1759 | Max Murphy | 40.03 | 10 | B Min | BB: 39.79 (+0.24s | 0.6%) | SwimMAC Carolina | 06/19/2026 | GSA 70th Annual Eastern Invitational | |
| 1760 | Alistair Saxton | 40.03 | 10 | B Min | BB: 39.79 (+0.24s | 0.6%) | West Express Swim Team | 06/26/2026 | 2026 SD SFST Summer Surge Classic | |
| 1761 | Ronan Hamilton | 40.04 | 8 | B Min | BB: 39.79 (+0.25s | 0.6%) | 757swim | 05/15/2026 | NOVA Spring Splash | |
| 1762 | 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 | |
| 1763 | Daniel Choi | 40.04 | 10 | B Min | BB: 39.79 (+0.25s | 0.6%) | Fort Collins Area Swim Team | 06/05/2026 | 2026 CO FAST June Bonanza Open | |
| 1764 | Jamie Pan | 40.04 | 10 | B Min | BB: 39.79 (+0.25s | 0.6%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 1765 | Theodore Puscas | 40.05 | 9 | B Min | BB: 39.79 (+0.26s | 0.6%) | Issaquah Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 1766 | Lance Coyne | 40.06 | 9 | B Min | BB: 39.79 (+0.27s | 0.7%) | Mission Aurora Colorado Swimmi | 06/06/2026 | 2026 CO MACS Suburban League Invite | |
| 1767 | Graeme O'Connor | 40.06 | 9 | B Min | BB: 39.79 (+0.27s | 0.7%) | Northern KY Clippers | 06/05/2026 | 25th Annual CLPR David Webb Meet | |
| 1768 | James Neel | 40.07 | 8 | B Min | BB: 39.79 (+0.28s | 0.7%) | Lynchburg Aquatic Club | 06/19/2026 | 2026 Firefish June Jam | |
| 1769 | Isaiah Fadillah | 40.07 | 10 | B Min | BB: 39.79 (+0.28s | 0.7%) | California Dolphins Swim Team | 05/02/2026 | Alto Spring Jam CBA | |
| 1770 | Zian de los Angeles | 40.07 | 10 | B Min | BB: 39.79 (+0.28s | 0.7%) | Sprc Stingrays | 04/11/2026 | 2026 Fox April Long Course Invitational | |
| 1771 | Evangelos Babis | 40.07 | 8 | B Min | BB: 39.79 (+0.28s | 0.7%) | Executive Swim Club | 06/26/2026 | 2026 NE MST ESC June Memorial | |
| 1772 | Edmund Lin | 40.07 | 9 | B Min | BB: 39.79 (+0.28s | 0.7%) | California Dolphins Swim Team | 06/13/2026 | PC CDST LC C B BB+ 26 074 | |
| 1773 | Caleb Verner | 40.07 | 9 | B Min | BB: 39.79 (+0.28s | 0.7%) | Riptide Swim Team | 05/02/2026 | 2026 MN RSC Pentathlon | |
| 1774 | Connor Wu | 40.07 | 9 | B Min | BB: 39.79 (+0.28s | 0.7%) | Cascade Swim Club | 06/26/2026 | 2026 PN SMAC Summer Classic Invite Approved | |
| 1775 | Vladimir Yegorov | 40.08 | 10 | B Min | BB: 39.79 (+0.29s | 0.7%) | Lake Oswego Swim Club | 05/22/2026 | 2026 THSC Memorial Weekend Meet | |
| 1776 | Lucas Ryder | 40.08 | 8 | B Min | BB: 39.79 (+0.29s | 0.7%) | YMCA of Austin Swim Alliance | 04/25/2026 | 2026 ST CCSS LC Unclassified | |
| 1777 | Felix Wang | 40.10 | 10 | B Min | BB: 39.79 (+0.31s | 0.8%) | Eastside Aquatic Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 1778 | Connor McLemore | 40.10 | 9 | B Min | BB: 39.79 (+0.31s | 0.8%) | Sun Coast Swim Team | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | |
| 1779 | Diego Aguirre | 40.10 | 9 | B Min | BB: 39.79 (+0.31s | 0.8%) | El Paso Aqua Posse | 05/16/2026 | 2026 BD SWAT School S Out Summer Bash | |
| 1780 | Jonathan Engle | 40.11 | 9 | B Min | BB: 39.79 (+0.32s | 0.8%) | Mission Valley YMCA | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | |
| 1781 | Chris Oh | 40.11 | 9 | B Min | BB: 39.79 (+0.32s | 0.8%) | Crimson Aquatics | 06/12/2026 | 2026 NE CS Summer Solstice | |
| 1782 | Price Kabinoff | 40.11 | 8 | B Min | BB: 39.79 (+0.32s | 0.8%) | Sarasota Tsunami Swim Team | 05/02/2026 | 2026 Sea Dragon May Open | |
| 1783 | Jay Chao | 40.12 | 10 | B Min | BB: 39.79 (+0.33s | 0.8%) | Pleasanton Seahawks | 06/13/2026 | PC CDST LC C B BB+ 26 074 | |
| 1784 | Eli Lawson | 40.12 | 9 | B Min | BB: 39.79 (+0.33s | 0.8%) | Dolphin Aquatics | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 1785 | Heath Pena | 40.12 | 9 | B Min | BB: 39.79 (+0.33s | 0.8%) | San Antonio Wave | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 1786 | Thomas O'Shea | 40.14 | 10 | B Min | BB: 39.79 (+0.35s | 0.9%) | Revolution Swim Club | 05/16/2026 | 2026 NE CS Spring Fever | |
| 1787 | Anderson Wang | 40.14 | 10 | B Min | BB: 39.79 (+0.35s | 0.9%) | South Florida Aquatic Club | 05/22/2026 | 2026 Terrapin Invite | |
| 1788 | Vincent Nan | 40.14 | 10 | B Min | BB: 39.79 (+0.35s | 0.9%) | Pacific Dragons Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 1789 | Faddey Nosenko | 40.15 | 10 | B Min | BB: 39.79 (+0.36s | 0.9%) | Planet Swim Aquatics | 06/26/2026 | 2026 Planet Swim Summer Championships | |
| 1790 | Abayan Prithviraj | 40.15 | 10 | B Min | BB: 39.79 (+0.36s | 0.9%) | Alto Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 1791 | Liber Liao | 40.15 | 8 | B Min | BB: 39.79 (+0.36s | 0.9%) | West Coast Aquatics | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 1792 | Weston Leingang | 40.16 | 10 | B Min | BB: 39.79 (+0.37s | 0.9%) | Avon Swim Club | 05/02/2026 | 2026 CO Longmont IMR IMX Adrenaline Gauntlet | |
| 1793 | Shepard Stubbe | 40.17 | 9 | B Min | BB: 39.79 (+0.38s | 0.9%) | Virginia Gators | 05/01/2026 | 2026 HOKI May Day Invite Copied | |
| 1794 | Dominik Orlov | 40.17 | 10 | B Min | BB: 39.79 (+0.38s | 0.9%) | Avon Swim Club | 05/29/2026 | 2026 CO Barracuda Summer Sizzler Invite | |
| 1795 | Royce Reed | 40.17 | 8 | B Min | BB: 39.79 (+0.38s | 0.9%) | King Aquatic Club | 06/26/2026 | 2026 PN SMAC Summer Classic Invite Approved | |
| 1796 | Michael Kirkendall | 40.18 | 10 | B Min | BB: 39.79 (+0.39s | 1.0%) | Buenaventura Swim Club | 06/11/2026 | 2026 SCS June AG Invite | |
| 1797 | Maximilian Farrow-Smith | 40.18 | 10 | B Min | BB: 39.79 (+0.39s | 1.0%) | Pacifica Sea Lions | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 1798 | Davis Starkes | 40.19 | 10 | B Min | BB: 39.79 (+0.40s | 1.0%) | Rush | 05/22/2026 | 2026 ST ASC Spring Showcase | |
| 1799 | Eli Wilden | 40.19 | 10 | B Min | BB: 39.79 (+0.40s | 1.0%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 1800 | Lane Hutmacher | 40.19 | 10 | B Min | BB: 39.79 (+0.40s | 1.0%) | Chamberlain Swim Team | 06/12/2026 | 2026 Splash Central 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.