USA Boys 10 & under - 50 Y Fly
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1801 | Matthew Merz | 41.89 | 9 | B Min | BB: 41.29 (+0.60s | 1.4%) | Los Gatos Swim Club | 09/19/2026 | 2026 Milpitas Aquatic Club Season Kick Off | |
| 1802 | Lawrence Lai | 41.89 | 10 | B Min | BB: 41.29 (+0.60s | 1.4%) | Metro Area Life Time | 10/17/2026 | 2026 EEX RU Scared Yet | |
| 1803 | Elijah Irwin | 41.90 | 10 | B Min | BB: 41.29 (+0.61s | 1.5%) | Fallbrook Assoc Swim T | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | |
| 1804 | William Godthaab | 41.90 | 10 | B Min | BB: 41.29 (+0.61s | 1.5%) | Northeast Family YMCA | 10/10/2026 | 2026 Tsunami Fall Invitational | |
| 1805 | Victor Varga | 41.91 | 9 | B Min | BB: 41.29 (+0.62s | 1.5%) | Tollefson Swimming | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 1806 | Theodore Davidson | 41.91 | 10 | B: 37.09 (+4.82s | 11.5%) | Ensworth Aquatics | 09/20/2025 | 2025 September Invitational | ||
| 1807 | Ishaan Talluri | 41.91 | 10 | B Min | BB: 41.29 (+0.62s | 1.5%) | Wave Aquatics | 10/03/2026 | 2026 PN Wave Rocktober Invitational Approved | |
| 1808 | Etai Gavra | 41.91 | 10 | B Min | BB: 41.29 (+0.62s | 1.5%) | Patriot Aquatics | 10/10/2026 | TCSC Fall Invitational | |
| 1809 | Kayden Hong | 41.92 | 9 | B Min | BB: 41.29 (+0.63s | 1.5%) | Badger Swim Club,Inc. | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | |
| 1810 | Matias Venturino | 41.92 | 8 | B Min | BB: 41.29 (+0.63s | 1.5%) | Rockville Montgomery Swim Club | 11/01/2025 | 2025 RMSC Autumn 350 Challenge Meet | |
| 1811 | Levi Strauss | 41.92 | 10 | B Min | BB: 41.29 (+0.63s | 1.5%) | Swim Gym | 10/10/2026 | NMST BMHG October Invite 26 | |
| 1812 | Leaf Volschke | 41.93 | 9 | B Min | BB: 41.29 (+0.64s | 1.5%) | Valley Swim Team Phoenix | 12/05/2025 | 2025 VSTP Ice Breaker Invitational | |
| 1813 | Jude Nystrom | 41.93 | 9 | B Min | BB: 41.29 (+0.64s | 1.5%) | T2 Aquatics | 10/16/2026 | 2026 T2 Spooktacular | |
| 1814 | Bradley Leugers | 41.93 | 9 | B Min | BB: 41.29 (+0.64s | 1.5%) | Mason Manta Rays | 10/23/2026 | 2026 CLPR Halloween Meet | |
| 1815 | Andrew Chen | 41.94 | 8 | B Min | BB: 41.29 (+0.65s | 1.5%) | Seattle Metropolitan Aquatic C | 01/31/2026 | 2026 PN KING Beast IMX IMR Invitational Appr | |
| 1816 | Henry Astry | 41.95 | 8 | B Min | BB: 41.29 (+0.66s | 1.6%) | West Express Swim Team | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 1817 | Oliver Johnson | 41.95 | 10 | B Min | BB: 41.29 (+0.66s | 1.6%) | South Shore YMCA Strypers | 01/30/2026 | 2026 NE CS Silver Championships | |
| 1818 | Ivan Swan | 41.95 | 9 | B Min | BB: 41.29 (+0.66s | 1.6%) | Rochester Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 1819 | Johnathan Weninger | 41.95 | 10 | B Min | BB: 41.29 (+0.66s | 1.6%) | Legacy Aquatics | 10/10/2026 | LA Fall Kick Off 2026 | |
| 1820 | Hunter Simms | 41.96 | 9 | B Min | BB: 41.29 (+0.67s | 1.6%) | Arlington Aquatic Club | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 1821 | Youngyul Kim | 41.97 | 9 | B Min | BB: 41.29 (+0.68s | 1.6%) | Phoenix Aquatic Club | 01/23/2026 | 2026 MR PAC Winter Classic Invitational | |
| 1822 | Francis Mitchell | 41.97 | 9 | B Min | BB: 41.29 (+0.68s | 1.6%) | West Express Swim Team | 10/10/2026 | 2026 MN FOXJ Fall Invitational | |
| 1823 | Ethan Yao | 41.99 | 9 | B Min | BB: 41.29 (+0.70s | 1.7%) | Long Island Aquatic Club | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 1824 | Rainan Joshi | 41.99 | 10 | B Min | BB: 41.29 (+0.70s | 1.7%) | Columbia Aquatics Association | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 1825 | Abraham Carver | 41.99 | 10 | B Min | BB: 41.29 (+0.70s | 1.7%) | Saint Petersburg Aquatics | 10/02/2026 | SAINT PETE AQUATICS FRI NITE RACE OCT 2 2026 | |
| 1826 | Carter Little | 41.99 | 10 | B Min | BB: 41.29 (+0.70s | 1.7%) | Excel Aquatics | 10/23/2026 | 2026 Pumpkin Spice Splash | |
| 1827 | Owen Tracey | 42.00 | 9 | B Min | BB: 41.29 (+0.71s | 1.7%) | Nova of Virginia | 11/22/2025 | NOVA Cranberry Contender | |
| 1828 | Grayson King | 42.00 | 10 | B Min | BB: 41.29 (+0.71s | 1.7%) | Riptide Swim Team | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 1829 | Connor Sisserson | 42.01 | 9 | B Min | BB: 41.29 (+0.72s | 1.7%) | Herndon Aquatic Club | 01/17/2026 | PVS January Open 2026 PWCS | |
| 1830 | Noah Dunning | 42.01 | 10 | B Min | BB: 41.29 (+0.72s | 1.7%) | Bangor YMCA Barracudas | 02/27/2026 | 2026 NE Maine State Y Championships | |
| 1831 | Adam Kao | 42.01 | 10 | B Min | BB: 41.29 (+0.72s | 1.7%) | Life Time Oregon Swim Team | 11/07/2025 | 2025 THSC November Open | |
| 1832 | Cameron Spencer | 42.02 | 9 | B Min | BB: 41.29 (+0.73s | 1.7%) | Condors Swim Club | 02/20/2026 | 2026 MR Silvers North Championship YMID | |
| 1833 | Martin Li | 42.03 | 10 | B Min | BB: 41.29 (+0.74s | 1.8%) | Wave Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | |
| 1834 | Maximiliano Frehe | 42.04 | 10 | B Min | BB: 41.29 (+0.75s | 1.8%) | T2 Aquatics | 11/07/2025 | 2025 SYS Turkey Meet | |
| 1835 | Bennett Bianchi | 42.05 | 9 | B Min | BB: 41.29 (+0.76s | 1.8%) | Commonwealth Swimming | 12/11/2025 | 2025 NE SHAWMUT Candy Cane Classic | |
| 1836 | Liam Laughton | 42.07 | 10 | B Min | BB: 41.29 (+0.78s | 1.9%) | Retriever Aquatic Club | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 1837 | Harvey Yuan | 42.07 | 8 | B Min | BB: 41.29 (+0.78s | 1.9%) | Pacific Swim | 07/18/2026 | 2026 SI ICAC 14U RISING STARS 3 | |
| 1838 | Parker Rate | 42.08 | 9 | B Min | BB: 41.29 (+0.79s | 1.9%) | Carolina Aquatics Swim Club | 12/05/2025 | ATOM Winter Invite 2025 | |
| 1839 | Stetson Porter | 42.09 | 9 | B Min | BB: 41.29 (+0.80s | 1.9%) | Virginia Gators | 11/14/2025 | 2025 Gobbler Gauntlet | |
| 1840 | Michael Diaz | 42.09 | 10 | B Min | BB: 41.29 (+0.80s | 1.9%) | TS Aquatics | 08/22/2026 | NMST Relay Invite 26 | |
| 1841 | Samuel Pratt | 42.09 | 9 | B Min | BB: 41.29 (+0.80s | 1.9%) | United Swim Club | 10/17/2026 | ATAC October 2026 Fall Invite | |
| 1842 | Hendrix Kelly | 42.09 | 10 | B Min | BB: 41.29 (+0.80s | 1.9%) | Madison Swimming Association | 10/16/2026 | 2026 HSA Fran Norris Meet | |
| 1843 | Chase McElheny | 42.09 | 9 | B Min | BB: 41.29 (+0.80s | 1.9%) | Rec-Plex Sharks | 10/24/2026 | 2026 METS Splash Of The Titans Copied | |
| 1844 | Austin Headley | 42.09 | 10 | B Min | BB: 41.29 (+0.80s | 1.9%) | Sioux Falls Swim Team | 10/10/2026 | 2026 SFST SD Swim Series Meet #1 | |
| 1845 | Jonathan Zaki | 42.10 | 9 | B Min | BB: 41.29 (+0.81s | 1.9%) | Machine Aquatics | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 1846 | Connor Finlayson | 42.10 | 9 | B Min | BB: 41.29 (+0.81s | 1.9%) | Annapolis Swim Club | 10/17/2025 | 2025 NBAC Fall Fastival Meet | |
| 1847 | Liam Davila | 42.12 | 10 | B Min | BB: 41.29 (+0.83s | 2.0%) | Saint Petersburg Aquatics | 10/02/2026 | SAINT PETE AQUATICS FRI NITE RACE OCT 2 2026 | |
| 1848 | Ryan Hu | 42.12 | 9 | B Min | BB: 41.29 (+0.83s | 2.0%) | Wave Aquatics | 10/03/2026 | 2026 PN Wave Rocktober Invitational Approved | |
| 1849 | Aidan Baranec | 42.13 | 9 | B Min | BB: 41.29 (+0.84s | 2.0%) | Connetquot Swim Club | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 1850 | Logan Houser | 42.13 | 8 | B Min | BB: 41.29 (+0.84s | 2.0%) | Blue Water Otters | 03/07/2026 | 2026 Michigan YMCA State Championship | |
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.