USA Boys 10 & under - 50 Y Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1601 | Raylan Raphael | 46.51 | 9 | BB Min | A: 42.09 (+4.42s | 9.5%) | Sailfish | 11/07/2025 | 2025 ST SCY Surge Shark Sizzler | |
| 1602 | Riker Cooley | 46.51 | 10 | BB Min | A: 42.09 (+4.42s | 9.5%) | Addison Otters Swim Team | 03/01/2026 | 2026 NE UVAC 14 And Under Pentathlon | |
| 1603 | Ashton VanKeulen | 46.52 | 10 | BB Min | A: 42.09 (+4.43s | 9.5%) | Sioux Falls Swim Team | 02/06/2026 | 2026 Qualifying Meet | |
| 1604 | Brayden Bonilla | 46.52 | 9 | BB Min | A: 42.09 (+4.43s | 9.5%) | Club Husker | 10/25/2025 | 2025 MW LSS Spooky Splash | |
| 1605 | Hudson Porter | 46.53 | 10 | BB Min | A: 42.09 (+4.44s | 9.5%) | Wave Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | |
| 1606 | Octavio Bejarano Barraza | 46.54 | 10 | BB Min | A: 42.09 (+4.45s | 9.6%) | Centro Acuatico Universitario | 12/19/2025 | 2025 BD Leo Cancellare Memorial Swim Meet | |
| 1607 | Rocco Kugler | 46.54 | 10 | BB Min | A: 42.09 (+4.45s | 9.6%) | Penguin Swimming | 02/20/2026 | 2026 OH Akron SC Regional Championships | |
| 1608 | Shane Kirkwood | 46.54 | 10 | BB Min | A: 42.09 (+4.45s | 9.6%) | Lake Oswego Swim Club | 12/13/2025 | 2025 OR HEAT Winter Invitational | |
| 1609 | Connor Wright | 46.55 | 10 | BB Min | A: 42.09 (+4.46s | 9.6%) | SwimRVA | 01/09/2026 | NOVA New Year S Kick Off | |
| 1610 | Quintus Cheung | 46.55 | 8 | BB Min | A: 42.09 (+4.46s | 9.6%) | Milpitas Aquatic Club | 02/07/2026 | Valley Splash Short Course C B A Meet | |
| 1611 | Isaiah Siress | 46.55 | 10 | BB Min | A: 42.09 (+4.46s | 9.6%) | Tucson Ford Dealers Aquatics | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 1612 | Maxim Peretrukhin | 46.55 | 10 | BB Min | A: 42.09 (+4.46s | 9.6%) | Clearwater Aquatic Team | 04/10/2026 | 2026 GTSA TYR Spring Championship | |
| 1613 | Matthew Kopecky | 46.55 | 10 | BB Min | A: 42.09 (+4.46s | 9.6%) | YMCA of Central Massachusetts | 03/13/2026 | 2026 Shawmut NE Cup Championship | |
| 1614 | Justin Chi | 46.56 | 9 | BB Min | A: 42.09 (+4.47s | 9.6%) | DeAnza Cupertino Aquatics | 12/06/2025 | Alto Dec 6 7 CBA | |
| 1615 | Bradley Schrantz | 46.56 | 10 | BB Min | A: 42.09 (+4.47s | 9.6%) | Patriot Aquatics | 02/28/2026 | 2026 Spring Area 2 Championships | |
| 1616 | Thomas Gough | 46.56 | 9 | BB Min | A: 42.09 (+4.47s | 9.6%) | Swim Tech | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 1617 | John Goddard | 46.57 | 10 | BB Min | A: 42.09 (+4.48s | 9.6%) | Machine Aquatics | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 1618 | Rene Lopez | 46.57 | 10 | BB Min | A: 42.09 (+4.48s | 9.6%) | Aquax Centro Deportivo | 12/19/2025 | 2025 BD Leo Cancellare Memorial Swim Meet | |
| 1619 | Kaito Kinnaird | 46.58 | 10 | BB Min | A: 42.09 (+4.49s | 9.6%) | Excel Aquatics | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 1620 | Everett Smith | 46.58 | 9 | BB Min | A: 42.09 (+4.49s | 9.6%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | |
| 1621 | Kyle Fagan | 46.58 | 10 | BB Min | A: 42.09 (+4.49s | 9.6%) | Hickory Foundation YMCA Seahor | 03/19/2026 | 2026 USRY Short Course Champs | |
| 1622 | Michael Bui | 46.58 | 10 | BB Min | A: 42.09 (+4.49s | 9.6%) | Arlington Aquatic Club | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 1623 | Elbert Wang | 46.58 | 10 | BB Min | A: 42.09 (+4.49s | 9.6%) | Mason Manta Rays | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1624 | Knox Berry | 46.59 | 9 | BB Min | A: 42.09 (+4.50s | 9.7%) | Cleveland Aquatics | 11/07/2025 | TNAQ 2025 FALL INVITATIONAL | |
| 1625 | Zachary DeLozier | 46.59 | 9 | BB Min | A: 42.09 (+4.50s | 9.7%) | Lake Oswego Swim Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 1626 | Jonathan Short | 46.59 | 10 | BB Min | A: 42.09 (+4.50s | 9.7%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 1627 | Albert Frolov | 46.59 | 9 | BB Min | A: 42.09 (+4.50s | 9.7%) | Bravo Swim Team | 11/21/2025 | 2025 SoFlo Last Chance And Holiday Classic | |
| 1628 | Alexander Bell | 46.59 | 10 | BB Min | A: 42.09 (+4.50s | 9.7%) | Stingrays Swim Team | 12/04/2025 | 2025 RAYS Nutcracker Classic Copied | |
| 1629 | Greyson Huddleston | 46.61 | 9 | BB Min | A: 42.09 (+4.52s | 9.7%) | Patriot Aquatics | 02/28/2026 | 2026 Spring Area 2 Championships | |
| 1630 | Abraham Workneh | 46.61 | 10 | BB Min | A: 42.09 (+4.52s | 9.7%) | Nation\\\\\\'s Capital Swim Club | 11/14/2025 | 2025 PV November Open Franconia | |
| 1631 | Zen Hein | 46.61 | 10 | BB Min | A: 42.09 (+4.52s | 9.7%) | Fog City Hammerheads | 02/07/2026 | PASA CBA+ SCY Meet Feb 2026 | |
| 1632 | Levi Diogenes | 46.61 | 10 | BB Min | A: 42.09 (+4.52s | 9.7%) | Laker Swim | 02/28/2026 | 2026 Spring Area 2 Championships | |
| 1633 | Hayden Justice | 46.61 | 10 | BB Min | A: 42.09 (+4.52s | 9.7%) | SwimMAC Carolina | 12/05/2025 | ATOM Winter Invite 2025 | |
| 1634 | George Peters | 46.62 | 10 | BB Min | A: 42.09 (+4.53s | 9.7%) | Rochester Swim Club | 02/13/2026 | 2026 MN RSC President S Day Meet | |
| 1635 | Gael Hernandez | 46.62 | 10 | BB Min | A: 42.09 (+4.53s | 9.7%) | EL Paso Border Land Swim Team | 02/27/2026 | 2026 BD SCY Border Champs | |
| 1636 | Elis Oskvig | 46.62 | 9 | BB Min | A: 42.09 (+4.53s | 9.7%) | All Star Aquatics | 03/20/2026 | March Madness 2026 | |
| 1637 | Henry Li | 46.62 | 10 | BB Min | A: 42.09 (+4.53s | 9.7%) | Eastern Nassau Aquatic Club | 01/30/2026 | 2026 MR LIE Second Chance Invitational | |
| 1638 | Marcus Jensen | 46.63 | 10 | BB Min | A: 42.09 (+4.54s | 9.7%) | Voltage Aquatics | 10/25/2025 | Spook Splash 2025 | |
| 1639 | Tristan Wolfe-Ramsey | 46.63 | 9 | BB Min | A: 42.09 (+4.54s | 9.7%) | Razor Aquatics | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 1640 | Chase Witt | 46.63 | 10 | BB Min | A: 42.09 (+4.54s | 9.7%) | Gold\\\\\\'s Aquatics Club (Camas) | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | |
| 1641 | Graham McPheeters | 46.63 | 9 | BB Min | A: 42.09 (+4.54s | 9.7%) | Egra Waves | 03/07/2026 | 2026 Lake Michigan Regional Meet | |
| 1642 | Alexander Paraskevov | 46.64 | 9 | BB Min | A: 42.09 (+4.55s | 9.8%) | Westlake Aquatic Facility | 02/13/2026 | 2026 ST HPAC STX Champs South | |
| 1643 | Brayden Rector | 46.64 | 10 | BB Min | A: 42.09 (+4.55s | 9.8%) | Raleigh Swimming Association | 03/26/2026 | 2026 NCAC Spring Tar Heel States Copied | |
| 1644 | Zhizhe Zheng | 46.64 | 10 | BB Min | A: 42.09 (+4.55s | 9.8%) | Crimson Aquatics | 10/17/2025 | 2025 NE CRIM OCTOBER TEAM SPECIALTY W DIST | |
| 1645 | Brayden Anyanwu | 46.65 | 9 | BB Min | A: 42.09 (+4.56s | 9.8%) | Sporting Jax Aquatic Club | 10/10/2025 | 2025 October Classic | |
| 1646 | Alexander Tinajero | 46.65 | 9 | BB Min | A: 42.09 (+4.56s | 9.8%) | First Colony Swim Team, Inc. | 02/21/2025 | 2025 Gulf 12 Under Champs (PACK) | |
| 1647 | Santiago Obando Cometa | 46.65 | 10 | BB Min | A: 42.09 (+4.56s | 9.8%) | Columbia Aquatics Association | 01/03/2026 | 2026 ASTS Invitational | |
| 1648 | Lucas Reznik | 46.65 | 10 | BB Min | A: 42.09 (+4.56s | 9.8%) | Asphalt Green Unified Aquatics | 12/05/2025 | 2025 MR NYS Holiday Classic Trials Finals | |
| 1649 | Blake Baisch | 46.66 | 9 | BB Min | A: 42.09 (+4.57s | 9.8%) | Seattle Metropolitan Aquatic C | 02/27/2026 | 2026 PN February AGI, Div 1 Approved | |
| 1650 | Dylan Hunter | 46.66 | 9 | BB Min | A: 42.09 (+4.57s | 9.8%) | Great Lakes Tritons | 02/06/2026 | 2026 Michigan Open | |
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.