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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2101 | Benson Maughan | 43.21 | 10 | B Min | BB: 41.29 (+1.92s | 4.4%) | Piranhas YMCA of the Suncoast | 10/16/2026 | FRIDAY NITE RACES OCT 2026 | |
| 2102 | Thomas Nash | 43.22 | 10 | B Min | BB: 41.29 (+1.93s | 4.5%) | Coast Gaurd Blue Dolphins | 12/05/2025 | 2025 757swim Grand Illumination | |
| 2103 | Samuel Lopez Silva | 43.22 | 10 | B Min | BB: 41.29 (+1.93s | 4.5%) | Pro Swimming | 06/19/2026 | 2026 PN PRO June Summer Intrasquad | |
| 2104 | David Gurariy | 43.22 | 9 | B Min | BB: 41.29 (+1.93s | 4.5%) | Shorefront Ym-Ywha | 02/07/2026 | 2026 MR FREE Championships Meets Qualifier | |
| 2105 | Kalden Fessler | 43.23 | 10 | B Min | BB: 41.29 (+1.94s | 4.5%) | Kingfish Swimming Medfield | 03/20/2026 | 2026 NE NSSC March Madness At MIT | |
| 2106 | Graham Marvel | 43.23 | 8 | B Min | BB: 41.29 (+1.94s | 4.5%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | |
| 2107 | Keaton Tanner | 43.23 | 10 | B Min | BB: 41.29 (+1.94s | 4.5%) | Lynchburg YMCA Swim Team | 03/19/2026 | 2026 USRY Short Course Champs | |
| 2108 | Cash Wheeler | 43.23 | 10 | B Min | BB: 41.29 (+1.94s | 4.5%) | Quest Swimming | 03/21/2026 | Quest Swimming March Madness Intrasquad Mee | |
| 2109 | Zachary Chen | 43.23 | 10 | B Min | BB: 41.29 (+1.94s | 4.5%) | Sierra Marlins Swim Team | 09/26/2026 | 2026 CCA Spook Tacular | |
| 2110 | Shaan Chenam | 43.24 | 9 | B Min | BB: 41.29 (+1.95s | 4.5%) | Aquazot Swim Club | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 2111 | Alistair Saxton | 43.24 | 10 | B Min | BB: 41.29 (+1.95s | 4.5%) | West Express Swim Team | 10/10/2026 | 2026 MN FOXJ Fall Invitational | |
| 2112 | Felix Wang | 43.27 | 10 | B Min | BB: 41.29 (+1.98s | 4.6%) | Bayclub Aquatic Swim Team | 09/25/2026 | 2026 BAST Season Kick Off Sprint Approved | |
| 2113 | Milo Parrocha-Lambert | 43.27 | 9 | B Min | BB: 41.29 (+1.98s | 4.6%) | Seattle Metropolitan Aquatic C | 10/23/2026 | 2026 THSC Fall Invitational | |
| 2114 | Tanush Tandon | 43.28 | 8 | B Min | BB: 41.29 (+1.99s | 4.6%) | Crimson Aquatics | 12/12/2025 | 2025 NE CRIM Frosty Frenzy Trials Finals | |
| 2115 | Rufus Tang | 43.28 | 10 | B Min | BB: 41.29 (+1.99s | 4.6%) | Pacific Dragons Swim Team | 03/07/2026 | 2026 PDST Mar Pentathlon Last Chance Approved | |
| 2116 | Albert Yang | 43.28 | 9 | B Min | BB: 41.29 (+1.99s | 4.6%) | California Dolphins Swim Team | 09/19/2026 | PC LAC C B BB 26 Copied | |
| 2117 | Matthew Monroe | 43.29 | 10 | B Min | BB: 41.29 (+2.00s | 4.6%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 2118 | James Hall | 43.29 | 9 | B Min | BB: 41.29 (+2.00s | 4.6%) | YMCA of Florida\\\\\\'s First Coast | 10/10/2026 | 2026 PSA Halloween Invitational | |
| 2119 | Benjamin Andrade | 43.30 | 9 | B Min | BB: 41.29 (+2.01s | 4.6%) | Swim Fort Lauderdale | 04/18/2026 | SoFlo 12 Under Spring Invitational | |
| 2120 | Jake Krizay | 43.31 | 8 | B Min | BB: 41.29 (+2.02s | 4.7%) | Southwest Stars Swim Club | 09/12/2026 | 2026 Elizabeth Kazeck Fall Sprint | |
| 2121 | Easton Stromstad | 43.32 | 9 | B Min | BB: 41.29 (+2.03s | 4.7%) | Swim Neptune | 12/04/2025 | 2025 Holiday Swim Festival | |
| 2122 | George Gardner | 43.32 | 9 | B Min | BB: 41.29 (+2.03s | 4.7%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimMAC Tar Heel States | |
| 2123 | Noah Marin | 43.32 | 10 | B Min | BB: 41.29 (+2.03s | 4.7%) | Aptos Cabrillo Swim Club | 07/24/2026 | CVAL 2026 | |
| 2124 | Ernest Gu | 43.32 | 8 | B Min | BB: 41.29 (+2.03s | 4.7%) | Alto Swim Club | 10/24/2026 | BAC SPOOKY FALL CLASSIC | |
| 2125 | Lucas Wu | 43.33 | 10 | B Min | BB: 41.29 (+2.04s | 4.7%) | Coronado Swim -team Elite | 07/10/2026 | 2026 SI SBA All Ages Last Chance Meet | |
| 2126 | Alexander Zavala | 43.33 | 9 | B Min | BB: 41.29 (+2.04s | 4.7%) | Tuna Swim Club | 05/09/2026 | 2026 MN AQJT May Flowers | |
| 2127 | Wesley Roberson | 43.36 | 9 | B Min | BB: 41.29 (+2.07s | 4.8%) | Pointe Aquatics | 02/06/2026 | 2026 Michigan Open | |
| 2128 | Eric Yambayev | 43.36 | 10 | B Min | BB: 41.29 (+2.07s | 4.8%) | Hockomock Area YMCA Lightning | 04/19/2026 | 2026 NE GS Pentathalon W Distance | |
| 2129 | Jacob Chen | 43.36 | 10 | B Min | BB: 41.29 (+2.07s | 4.8%) | Alto Swim Club | 12/19/2025 | ALTO Candy Cane Classic | |
| 2130 | Aiden Liu | 43.37 | 10 | B Min | BB: 41.29 (+2.08s | 4.8%) | Carolina Aquatic Team | 12/13/2025 | 2025 Ugly Sweater Meet | |
| 2131 | Joseph Beebe | 43.38 | 9 | B Min | BB: 41.29 (+2.09s | 4.8%) | Utica Shelby Swim Club | 03/24/2026 | 2026 USSC Shamrock Splash | |
| 2132 | Sunkyun Kim | 43.39 | 10 | B Min | BB: 41.29 (+2.10s | 4.8%) | Punahou Aquatics Institute | 09/13/2026 | PCA ABC Kalani SCY Meet | |
| 2133 | Alexander Forero | 43.41 | 10 | B Min | BB: 41.29 (+2.12s | 4.9%) | Patriot Aquatics | 02/28/2026 | 2026 Spring Area 2 Championships | |
| 2134 | Rhett Harrington | 43.42 | 8 | B Min | BB: 41.29 (+2.13s | 4.9%) | Midland Dolphins | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 2135 | Quintin Piercy | 43.42 | 9 | B Min | BB: 41.29 (+2.13s | 4.9%) | Quince Orchard Swim Academy | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 2136 | Cooper Proulx | 43.42 | 10 | B Min | BB: 41.29 (+2.13s | 4.9%) | Kent County YMCA | 02/01/2026 | 2026 NE NCYW 36th Annual YMCA Pentathlon | |
| 2137 | Wesley Baird | 43.42 | 10 | B Min | BB: 41.29 (+2.13s | 4.9%) | Empire Swimming | 11/08/2025 | 2025 MR PAC Maria Parmanan Invitational | |
| 2138 | Charles Rao | 43.42 | 9 | B Min | BB: 41.29 (+2.13s | 4.9%) | Eastside Aquatic Swim Team | 09/26/2026 | 2026 PN IST Sockeye Sprints Approved | |
| 2139 | Jaxon Calloway | 43.43 | 9 | B Min | BB: 41.29 (+2.14s | 4.9%) | Martinsville Marlins | 03/07/2026 | PYSA Champs 2026 | |
| 2140 | Archer Hsia | 43.43 | 10 | B Min | BB: 41.29 (+2.14s | 4.9%) | YMCA of the Triangle Area Swim | 01/17/2026 | 2026 YBAC Blizzard Invitational | |
| 2141 | Finn Swarts | 43.43 | 8 | B Min | BB: 41.29 (+2.14s | 4.9%) | North Jeffco Swim Team | 10/16/2026 | 2026 CO MACS Fall Invitational | |
| 2142 | Evan Kobayashi | 43.43 | 10 | B Min | BB: 41.29 (+2.14s | 4.9%) | Rainbow Aquatics | 09/13/2026 | PCA ABC Kalani SCY Meet | |
| 2143 | Quincy Topete | 43.44 | 10 | B Min | BB: 41.29 (+2.15s | 4.9%) | Tac Titans | 07/31/2026 | 2026 TAC TITANS Summer Sizzler | |
| 2144 | Yimin Chen | 43.44 | 10 | B Min | BB: 41.29 (+2.15s | 4.9%) | Pleasanton Seahawks | 07/25/2026 | Zone 2 Summer Championships | |
| 2145 | Luca Edwards | 43.45 | 9 | B Min | BB: 41.29 (+2.16s | 5.0%) | Life Time Mid Atlantic Swim Te | 02/07/2026 | 2026 MAKO QUALIFIER | |
| 2146 | Josiah Camarena | 43.45 | 10 | B Min | BB: 41.29 (+2.16s | 5.0%) | Stingrays Swim Team | 11/08/2025 | 2025 PWSC Fall Aqua Fest | |
| 2147 | Nicolas Matteo | 43.45 | 10 | B Min | BB: 41.29 (+2.16s | 5.0%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 ASA President S Day Classic | |
| 2148 | Klayton Kutzke | 43.45 | 10 | B Min | BB: 41.29 (+2.16s | 5.0%) | Swim Florida | 09/19/2026 | 2026 GCST FALL OPEN | |
| 2149 | Maddox Fish | 43.45 | 9 | B Min | BB: 41.29 (+2.16s | 5.0%) | Pikes Peak Athletics | 10/16/2026 | 2026 CO PPA Harvest Heats | |
| 2150 | Ethan Xu | 43.46 | 9 | B Min | BB: 41.29 (+2.17s | 5.0%) | Riptide Swim Team | 03/07/2026 | 2026 MN RSC 10 U 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.