USA Boys 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 6101 | Declan Matthews | 39.52 | 9 | B: 38.19 (+1.33s | 3.4%) | Helios | 02/14/2026 | 2026 SwimMAC Qualifier Festival | ||
| 6102 | William Freitag | 39.52 | 10 | B: 38.19 (+1.33s | 3.4%) | Unattached | 12/05/2025 | 2025 Holiday Classic | ||
| 6103 | Jem Smith | 39.52 | 9 | B: 38.19 (+1.33s | 3.4%) | West Texas Typhoon | 02/22/2026 | 2026 BD SC Jr Border Championship | ||
| 6104 | David Eldridge | 39.53 | 8 | B: 38.19 (+1.34s | 3.4%) | Red Piranha Swimming | 11/07/2025 | TNAQ 2025 FALL INVITATIONAL | ||
| 6105 | Carson Lynch | 39.53 | 10 | B: 38.19 (+1.34s | 3.4%) | Splash Aquatics | 03/07/2026 | 2026 HI Junior Age Group SCY Championship | ||
| 6106 | Ethan Legendre | 39.53 | 10 | B: 38.19 (+1.34s | 3.4%) | Crimson Aquatics | 01/09/2026 | 2026 NE CRIM Jan Team Specialty | ||
| 6107 | Aaron Yang | 39.53 | 10 | B: 38.19 (+1.34s | 3.4%) | Wave Aquatics | 01/24/2026 | 2026 PN WAVE Winter Invitational Approved | ||
| 6108 | Davis Parker | 39.53 | 9 | B: 38.19 (+1.34s | 3.4%) | 757swim | 09/19/2025 | 2025 757 Swim Battle Of The Burg Intrasquad | ||
| 6109 | Bjorn Plata | 39.53 | 8 | B: 38.19 (+1.34s | 3.4%) | Seaside Aquatic Club | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | ||
| 6110 | George Shearen | 39.53 | 9 | B: 38.19 (+1.34s | 3.4%) | River Falls Swim Club | 03/07/2025 | 2025 MN MTKA Minnesota Regional Championship | ||
| 6111 | Bradlee Luxama | 39.53 | 10 | B: 38.19 (+1.34s | 3.4%) | YMCA of Middletown Barracudas | 03/27/2026 | 2026 MR Metro Bronze Championship North | ||
| 6112 | William Dillon | 39.53 | 9 | B: 38.19 (+1.34s | 3.4%) | Raleigh Swimming Association | 02/07/2026 | 2026 MOR Snowflake 3 Meet | ||
| 6113 | Lucas LeJanairo | 39.54 | 8 | B: 38.19 (+1.35s | 3.4%) | DeAnza Cupertino Aquatics | 02/21/2026 | Pacific Swimming 10 U SCY Championship | ||
| 6114 | Ali Jaber | 39.54 | 10 | B: 38.19 (+1.35s | 3.4%) | Saint Petersburg Aquatics | 12/12/2025 | 2025 HARRY MEISEL WEST | ||
| 6115 | Solomon Glesmann | 39.54 | 9 | B: 38.19 (+1.35s | 3.4%) | Sarpy County Swim Club | 01/31/2026 | 2026 MW SCSC President S Day Meet | ||
| 6116 | Noah Richard Nguyen | 39.54 | 10 | B: 38.19 (+1.35s | 3.4%) | Seattle Metropolitan Aquatic C | 11/16/2025 | 2025 PN PAC Q Meet | ||
| 6117 | Grayson Galliher | 39.54 | 10 | B: 38.19 (+1.35s | 3.4%) | St. Augustine Cyclones | 03/01/2025 | 2025 Area 1 Spring Championships | ||
| 6118 | Ali Fadlallah | 39.54 | 9 | B: 38.19 (+1.35s | 3.4%) | Greater Toledo Aquatic Club | 10/17/2025 | 2025 OLY Fall Classic | ||
| 6119 | Easton Vollmer | 39.54 | 8 | B: 38.19 (+1.35s | 3.4%) | Egra Waves | 01/10/2026 | 2026 Zeeland Winter Classic | ||
| 6120 | Michael Knodt | 39.54 | 10 | B: 38.19 (+1.35s | 3.4%) | Minnetonka Swim Club | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | ||
| 6121 | Aleksandr Schensnovich | 39.55 | 8 | B: 38.19 (+1.36s | 3.4%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | ||
| 6122 | Carter Schwenk | 39.55 | 10 | B: 38.19 (+1.36s | 3.4%) | Burlingame Aquatics | 12/04/2025 | 2025 Holiday Swim Festival | ||
| 6123 | Nikolaos Stefanoudakis | 39.55 | 10 | B: 38.19 (+1.36s | 3.4%) | Aquawolves Swimming | 02/14/2026 | 2026 CO AQUA February Home Meet | ||
| 6124 | Isaac Kaplan | 39.55 | 8 | B: 38.19 (+1.36s | 3.4%) | 92ny Flying Dolphins | 09/27/2025 | 2025 MR SSC TYR September Sprint Invitational | ||
| 6125 | Gabriel Brummer | 39.55 | 10 | B: 38.19 (+1.36s | 3.4%) | DC Dept Of Parks and Recreatio | 03/20/2026 | 26th Annual Spring Championships | ||
| 6126 | Edward Gross | 39.55 | 8 | B: 38.19 (+1.36s | 3.4%) | Midwest Aquatic Club | 03/07/2026 | 2026 GTWY 8 Under Champs | ||
| 6127 | Dean Lovaglio | 39.55 | 9 | B: 38.19 (+1.36s | 3.4%) | Farmingdale Aquatics | 01/10/2026 | 2026 MR FA Iron Dragon Invitational | ||
| 6128 | Marcelo Quijano | 39.55 | 9 | B: 38.19 (+1.36s | 3.4%) | Oly Swimming | 11/14/2025 | OLY Swimming Turkey Bowl | ||
| 6129 | Evan Young | 39.55 | 8 | B: 38.19 (+1.36s | 3.4%) | Long Island Aquatic Club | 12/05/2025 | 2025 MR NYS Holiday Classic Trials Finals | ||
| 6130 | Muchen Liang | 39.56 | 10 | B: 38.19 (+1.37s | 3.5%) | Nova of Virginia | 10/24/2025 | NOVA Halloween Haunt | ||
| 6131 | Ben Starr | 39.56 | 10 | B: 38.19 (+1.37s | 3.5%) | San Francisco Seals Swim Team | 02/28/2026 | VJO Rep The Bay C B A+ 2026 Copied | ||
| 6132 | Thomas Golder | 39.57 | 9 | B: 38.19 (+1.38s | 3.5%) | Sailfish Aquatics | 03/07/2026 | 2026 MSA March Madness Invitational | ||
| 6133 | Carllos Espindola | 39.57 | 9 | B: 38.19 (+1.38s | 3.5%) | Unattached | 02/21/2026 | 2026 Arena Short Course 10 U Championships | ||
| 6134 | Archer Arnold | 39.57 | 10 | B: 38.19 (+1.38s | 3.5%) | Seattle Metropolitan Aquatic C | 06/08/2025 | 2025 PN SMAC June Mini Meet | ||
| 6135 | Noah Gonzales | 39.57 | 10 | B: 38.19 (+1.38s | 3.5%) | South San Francisco Aquatics | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | ||
| 6136 | Oliver Heavrin | 39.57 | 9 | B: 38.19 (+1.38s | 3.5%) | Eagle Swimming Association | 09/20/2024 | 2024 ESA IMX IMReady Invitational Meet | ||
| 6137 | Liam Baca | 39.57 | 8 | B: 38.19 (+1.38s | 3.5%) | Blue Tide Aquatics | 02/21/2025 | 2025 Gulf 12 Under Champs (DADS) | ||
| 6138 | Noah Bradford | 39.57 | 9 | B: 38.19 (+1.38s | 3.5%) | Shoals Aquatic Club | 01/16/2026 | 2026 HSA TYR Invitational | ||
| 6139 | Adeoluwa Jaiyeola | 39.58 | 9 | B: 38.19 (+1.39s | 3.5%) | Accokeek Stroke Technique Swim | 02/27/2026 | 2026 Cherry Blossom Champs | ||
| 6140 | Liam Liu | 39.58 | 7 | B: 38.19 (+1.39s | 3.5%) | Washingtonians Swim Club | 01/31/2026 | The 2026 Super FISH Bowl XVI | ||
| 6141 | Lakota Hayden | 39.58 | 10 | B: 38.19 (+1.39s | 3.5%) | Unattached | 10/25/2025 | Superior Aquatics Monster Splash | ||
| 6142 | Arie Allred | 39.58 | 10 | B: 38.19 (+1.39s | 3.5%) | South Davis Aquatics Team | 09/26/2025 | Tsunami Fall Kick Off 2025 | ||
| 6143 | Dante Garcia | 39.58 | 10 | B: 38.19 (+1.39s | 3.5%) | YMCA of Metro North Tritons | 11/01/2025 | 2025 NE GLYB A Halloween Spook Tacu;ar Copi | ||
| 6144 | Aaron Zhang | 39.58 | 10 | B: 38.19 (+1.39s | 3.5%) | Almaden Riptide | 10/25/2025 | GGST Spooktacular 2025 | ||
| 6145 | Rohan Chandupatla | 39.58 | 10 | B: 38.19 (+1.39s | 3.5%) | South Lyon Aquatics | 02/14/2026 | SAC Winter Classic | ||
| 6146 | Brian Alexander | 39.58 | 10 | B: 38.19 (+1.39s | 3.5%) | Calvert Aquatics Club | 11/07/2025 | 2025 CAC 5th Annual Zachary Spain Memorial Me | ||
| 6147 | Alexander Hawke | 39.58 | 9 | B: 38.19 (+1.39s | 3.5%) | Nova of Virginia | 10/24/2025 | NOVA Halloween Haunt | ||
| 6148 | Liam Bowen | 39.58 | 10 | B: 38.19 (+1.39s | 3.5%) | Seattle Metropolitan Aquatic C | 06/14/2026 | 2026 SMAC June Mini Meet Approved | ||
| 6149 | Declan Tippy | 39.58 | 8 | B: 38.19 (+1.39s | 3.5%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 NCAP Autumn Kingfish Splash | ||
| 6150 | Albert Jing | 39.58 | 8 | B: 38.19 (+1.39s | 3.5%) | Santa Clara Swim Club | 03/28/2026 | Swim South Bay | ||
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.