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 | |
|---|---|---|---|---|---|---|---|---|---|
| 9401 | Veyder Villarin | 44.27 | 9 | B: 38.19 (+6.08s | 13.7%) | Kona Dolphins Swim Club | 04/05/2026 | 2026 HI BIG ISLAND SWIMMING | ||
| 9402 | Maxwell Wang | 44.28 | 10 | B: 38.19 (+6.09s | 13.8%) | Palo Alto Stanford Aquatics | 07/21/2024 | 2024 PASA Summer Palooza | ||
| 9403 | Hudson Morris | 44.28 | 8 | B: 38.19 (+6.09s | 13.8%) | Eaton Red Waves | 02/14/2026 | 2026 CO NCS 10 U Winter Spectacular | ||
| 9404 | Brennan Cline | 44.28 | 8 | B: 38.19 (+6.09s | 13.8%) | Pacific Swim | 01/31/2026 | 2026 SBA All Ages NTS Meet | ||
| 9405 | Jacob Thurston | 44.28 | 10 | B: 38.19 (+6.09s | 13.8%) | New Albany Aquatic Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 9406 | Odin Gleba | 44.29 | 10 | B: 38.19 (+6.10s | 13.8%) | Heights Tigersharks | 05/04/2025 | LESD May Madness | ||
| 9407 | Matthew Hall | 44.29 | 10 | B: 38.19 (+6.10s | 13.8%) | Lake Erie Silver Dolphins | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | ||
| 9408 | Ilich Contreras | 44.29 | 10 | B: 38.19 (+6.10s | 13.8%) | McGrath Marlins Swim Team | 05/03/2026 | Mission Valley YMCA Rising Stars 1 | ||
| 9409 | Steven Ardohain | 44.29 | 10 | B: 38.19 (+6.10s | 13.8%) | Patriot Swim Team | 03/27/2026 | 2026 MR Metro Bronze Championship North | ||
| 9410 | Yousef Bouziane | 44.29 | 9 | B: 38.19 (+6.10s | 13.8%) | Bolles School Sharks | 11/15/2025 | EAJ Fall Harvest 2025 | ||
| 9411 | Praan Hanwong | 44.29 | 10 | B: 38.19 (+6.10s | 13.8%) | Circle C Select Swim Team | 11/16/2025 | 2025 ST TXLA 10 U November Unclassified | ||
| 9412 | Daniel Hong | 44.29 | 10 | B: 38.19 (+6.10s | 13.8%) | Centreville Swim Club | 09/27/2025 | 2025 PV MAKO FALL INVITATIONAL | ||
| 9413 | Daniel Serraes | 44.29 | 10 | B: 38.19 (+6.10s | 13.8%) | Saint Andrew\\\\\\'s Aquatics | 09/13/2025 | Scotty Invite | ||
| 9414 | Aaron Fung | 44.29 | 8 | B: 38.19 (+6.10s | 13.8%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | ||
| 9415 | Joseph Wheaton | 44.29 | 10 | B: 38.19 (+6.10s | 13.8%) | Tampa Bay Aquatic Club | 11/21/2025 | SPA PYP NOVEMBER 2025 | ||
| 9416 | Colin Morrison | 44.29 | 10 | B: 38.19 (+6.10s | 13.8%) | Parkway-Rockwood Gateway Swim | 03/07/2026 | 2026 GTWY 8 Under Champs | ||
| 9417 | Connor Losey | 44.30 | 9 | B: 38.19 (+6.11s | 13.8%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 01/16/2026 | 2026 Odd Age Classic | ||
| 9418 | Elliot Nguyen | 44.30 | 9 | B: 38.19 (+6.11s | 13.8%) | Pacific Swim | 01/31/2026 | 2026 SBA All Ages NTS Meet | ||
| 9419 | Ethan Amacker | 44.30 | 8 | B: 38.19 (+6.11s | 13.8%) | Unattached | 02/20/2026 | 2026 Area 1 Spring Championships | ||
| 9420 | Reed Williams | 44.30 | 9 | B: 38.19 (+6.11s | 13.8%) | Black Hills Gold Swimming | 02/13/2026 | 2026 SD Short Course Rising Stars | ||
| 9421 | Liam Chung | 44.30 | 9 | B: 38.19 (+6.11s | 13.8%) | The Fish | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 9422 | Charlie Irwin | 44.30 | 9 | B: 38.19 (+6.11s | 13.8%) | Westerville Aquatic Club | 02/19/2026 | 2026 OH WOR SC Regional Championships | ||
| 9423 | Benjamin Cohen | 44.30 | 8 | B: 38.19 (+6.11s | 13.8%) | San Antonio Wave | 11/07/2025 | 2025 ST SASA Sombrero Series Tres | ||
| 9424 | Cash Duff | 44.31 | 7 | B: 38.19 (+6.12s | 13.8%) | South Lyon Aquatics | 02/14/2026 | SAC Winter Classic | ||
| 9425 | Angus McInnes | 44.31 | 10 | B: 38.19 (+6.12s | 13.8%) | The Dalles Swim Team | 01/11/2025 | 2025 HRVST Winter Invitational | ||
| 9426 | Wyatt Leuer | 44.31 | 8 | B: 38.19 (+6.12s | 13.8%) | Wright County Wave Swim Club | 05/28/2026 | 2026 MN WAVE A May Zing Minni Meet | ||
| 9427 | Oscar Patton | 44.31 | 9 | B: 38.19 (+6.12s | 13.8%) | Dakota Riptide | 02/21/2025 | 2025 12 U Short Course State A Championship | ||
| 9428 | Jackson Grober | 44.31 | 9 | B: 38.19 (+6.12s | 13.8%) | Three Village Swim Club | 01/09/2026 | 2026 MR TVSC TJ Kelly Memorial Joust | ||
| 9429 | Crew Lockett | 44.31 | 7 | B: 38.19 (+6.12s | 13.8%) | Nitro Swimming | 11/16/2025 | 2025 ST NTRO Turkey Trot | ||
| 9430 | Oliver Gremban | 44.31 | 10 | B: 38.19 (+6.12s | 13.8%) | North Coast Aquatics | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | ||
| 9431 | Maddox Frey | 44.31 | 8 | B: 38.19 (+6.12s | 13.8%) | Empire Swimming | 02/06/2026 | 2026 MR YMID February Classic Copied | ||
| 9432 | Eli Schmiesing | 44.31 | 9 | B: 38.19 (+6.12s | 13.8%) | Greater Columbus Swim Tm Of Oh | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 9433 | Harrison Crews | 44.31 | 9 | B: 38.19 (+6.12s | 13.8%) | Prince George\\\\\\'s Parks and Recr | 05/22/2026 | 2026 ISCA National Diversity Swim Champ | ||
| 9434 | Michael Catchot | 44.32 | 10 | B: 38.19 (+6.13s | 13.8%) | City of Mobile Swim Associatio | 11/21/2025 | 2025 GPAC Gravy Bowl Invitational | ||
| 9435 | Allan East | 44.32 | 9 | B: 38.19 (+6.13s | 13.8%) | West Volusia Killer Whatles | 10/25/2025 | 2025 Halloween Spooktacular | ||
| 9436 | James Meyer | 44.32 | 7 | B: 38.19 (+6.13s | 13.8%) | Hydra Aquatics | 12/20/2025 | 2025 Candy Cane Sprints | ||
| 9437 | Woohyun Kim | 44.32 | 8 | B: 38.19 (+6.13s | 13.8%) | Santa Clara Swim Club | 09/27/2025 | 2025 MAC Season Kick Off | ||
| 9438 | Bode Greiner | 44.32 | 9 | B: 38.19 (+6.13s | 13.8%) | Bend Swim Club | 02/14/2026 | 2026 Bend Swim Club Valentines Invitational | ||
| 9439 | Finn Park | 44.32 | 8 | B: 38.19 (+6.13s | 13.8%) | All Star Aquatics | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 9440 | Ogden Wagner | 44.32 | 7 | B: 38.19 (+6.13s | 13.8%) | Heart of Texas Swim Team | 03/28/2026 | 2026 ST SGA Spring Fling Meet | ||
| 9441 | Connor Gillman | 44.32 | 8 | B: 38.19 (+6.13s | 13.8%) | Grosse Pointe Gators | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | ||
| 9442 | Ronan Grubaugh | 44.33 | 10 | B: 38.19 (+6.14s | 13.9%) | Florida Elite Swimming | 02/27/2026 | 2026 Spring Area 3 Championships | ||
| 9443 | Robert Christenson | 44.33 | 10 | B: 38.19 (+6.14s | 13.9%) | Tule Nation Tritons | 09/09/2023 | Hanford Fall Classic | ||
| 9444 | Hudson Stricher | 44.33 | 8 | B: 38.19 (+6.14s | 13.9%) | Farmington Family YMCA Stingra | 02/21/2026 | 2026 Michigan YMCA Clusters Championship | ||
| 9445 | Luke Stevens | 44.33 | 8 | B: 38.19 (+6.14s | 13.9%) | Cardinal and Gold Aquatics | 10/03/2025 | 2025 Aimee McCormick Turrall Memorial Meet | ||
| 9446 | Edmund Naylor | 44.33 | 8 | B: 38.19 (+6.14s | 13.9%) | Monocacy Aquatic Club | 03/21/2026 | 2026 Maryland 8 Under Championship Meet | ||
| 9447 | Luke Klein | 44.33 | 9 | B: 38.19 (+6.14s | 13.9%) | North Coast Aquatics | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | ||
| 9448 | Dilan Peery | 44.34 | 9 | B: 38.19 (+6.15s | 13.9%) | Hydra Aquatics | 11/21/2025 | 2025 Fall Festivus | ||
| 9449 | Eddie Lan | 44.34 | 10 | B: 38.19 (+6.15s | 13.9%) | Somerville YMCA | 01/10/2026 | 2026 NE YNS YMCA Eastern MA Districts | ||
| 9450 | Theo Iongi | 44.34 | 10 | B: 38.19 (+6.15s | 13.9%) | Wasatch Front Fish Market | 11/12/2025 | WFFM November Developmental | ||
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.