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 | |
|---|---|---|---|---|---|---|---|---|---|
| 6501 | Ezekiel Wilson | 56.19 | 8 | B: 53.39 (+2.80s | 5.0%) | Houston Bridge Bats | 10/18/2024 | BATS 2024 October Invite | ||
| 6502 | Yaocheng Zhuang | 56.20 | 9 | B: 53.39 (+2.81s | 5.0%) | Ridgewood YMCA Breakers Swim T | 10/10/2025 | 2025 MR COND October Fall Festival | ||
| 6503 | Arnold Alcidor | 56.20 | 9 | B: 53.39 (+2.81s | 5.0%) | YMCA of Central Florida | 01/17/2026 | 2026 GOAT TYR Team Challenge And SYOA | ||
| 6504 | Cooper Choury | 56.20 | 10 | B: 53.39 (+2.81s | 5.0%) | SlipStream Aquatics | 02/01/2026 | 2026 CO FORM February Freeze | ||
| 6505 | Callan Walker | 56.21 | 10 | B: 53.39 (+2.82s | 5.0%) | Westport Weston Family YMCA Wa | 12/11/2025 | 2025 NE SHAWMUT Candy Cane Classic | ||
| 6506 | Everett Ng | 56.21 | 9 | B: 53.39 (+2.82s | 5.0%) | Riverview Buccaneers Swim Team | 02/28/2026 | 2026 Last Chance Meet | ||
| 6507 | Austin Adler | 56.22 | 9 | B: 53.39 (+2.83s | 5.0%) | Lake Oswego Swim Club | 11/07/2025 | 2025 McSwimville Invitational | ||
| 6508 | Leonidas Rodriguez | 56.22 | 9 | B: 53.39 (+2.83s | 5.0%) | Bolles School Sharks | 02/20/2026 | 2026 Area 1 Spring Championships | ||
| 6509 | Ethan Boguth | 56.22 | 10 | B: 53.39 (+2.83s | 5.0%) | Atlantis Swimming | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | ||
| 6510 | Elias Vargas | 56.23 | 10 | B: 53.39 (+2.84s | 5.1%) | Piedmont Aquatic Club | 11/22/2025 | Back To Mayberry 2025 | ||
| 6511 | Alvin Zhang | 56.23 | 9 | B: 53.39 (+2.84s | 5.1%) | First Colony Swim Team, Inc. | 01/19/2025 | 2025 FCST January Developmental Meet | ||
| 6512 | Indra Sinha | 56.23 | 9 | B: 53.39 (+2.84s | 5.1%) | Patuxent Aquatics Club | 12/21/2025 | 2025 PAC 10 U Reindeer Games | ||
| 6513 | Oliver Haig | 56.23 | 9 | B: 53.39 (+2.84s | 5.1%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 02/27/2026 | 2026 Junior Cup | ||
| 6514 | Seif Nimri | 56.24 | 9 | B: 53.39 (+2.85s | 5.1%) | Tollefson Swimming | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | ||
| 6515 | Jackson Hopkins | 56.24 | 9 | B: 53.39 (+2.85s | 5.1%) | Blue Dolfins | 02/28/2026 | 2026 Spring Area 2 Championships | ||
| 6516 | Kamran Krishnamoorthy | 56.24 | 10 | B: 53.39 (+2.85s | 5.1%) | YMCA of the Triangle Area Swim | 11/21/2025 | 2025 YOTA Arena Turkey Classic | ||
| 6517 | George Zidon | 56.24 | 8 | B: 53.39 (+2.85s | 5.1%) | Hastings Area Swim Team | 12/12/2025 | 2025 MN SCSC Winter Carnival | ||
| 6518 | Matthew Huizingh | 56.24 | 10 | B: 53.39 (+2.85s | 5.1%) | Northern Colorado Swim Club | 02/14/2026 | 2026 CO NCS 10 U Winter Spectacular | ||
| 6519 | Adeoluwa Jaiyeola | 56.24 | 9 | B: 53.39 (+2.85s | 5.1%) | Accokeek Stroke Technique Swim | 01/03/2026 | 2026 ASTS Invitational | ||
| 6520 | Lowen Joyce | 56.25 | 9 | B: 53.39 (+2.86s | 5.1%) | Team Sopris Swimming | 03/15/2025 | 2025 CO WSL Bronze Meet | ||
| 6521 | Lucas Murowany | 56.25 | 9 | B: 53.39 (+2.86s | 5.1%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 02/27/2026 | 2026 Junior Cup | ||
| 6522 | Jacob Sutphin | 56.25 | 9 | B: 53.39 (+2.86s | 5.1%) | Valley Swim Team Phoenix | 01/17/2026 | 2026 Duck Bowl | ||
| 6523 | Aiden Huang | 56.25 | 8 | B: 53.39 (+2.86s | 5.1%) | Riptide Swim Team | 12/12/2025 | 2025 MN SCSC Winter Carnival | ||
| 6524 | Jackson Stafford | 56.25 | 10 | B: 53.39 (+2.86s | 5.1%) | Bgc-N. Westchester Marlins | 10/10/2025 | 2025 MR YMID Fall Festival Invitational | ||
| 6525 | David Tan | 56.25 | 8 | B: 53.39 (+2.86s | 5.1%) | Pacifica Sea Lions | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | ||
| 6526 | Evangelos Babis | 56.26 | 8 | B: 53.39 (+2.87s | 5.1%) | Executive Swim Club | 02/07/2026 | 2026 NE RAYS Love A Last Chance Specialty | ||
| 6527 | Bennett Dulik | 56.26 | 9 | B: 53.39 (+2.87s | 5.1%) | Aces Swim Club | 12/13/2024 | 2024 CO Falfins Holiday Open | ||
| 6528 | Theodore Blumenstock | 56.26 | 9 | B: 53.39 (+2.87s | 5.1%) | Piedmont Swim Team | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | ||
| 6529 | Jackson Scott | 56.26 | 10 | B: 53.39 (+2.87s | 5.1%) | Coast Gaurd Blue Dolphins | 01/09/2026 | 2026 757swim Splash And Dash | ||
| 6530 | Jayant Gaddam | 56.26 | 9 | B: 53.39 (+2.87s | 5.1%) | Nova of Virginia | 11/22/2025 | NOVA Cranberry Contender | ||
| 6531 | Henry MacFarlane | 56.26 | 10 | B: 53.39 (+2.87s | 5.1%) | The Capitol Sea Devils | 10/25/2025 | 2025 PV Monster Mash | ||
| 6532 | Hank Yu | 56.27 | 9 | B: 53.39 (+2.88s | 5.1%) | SwimMAC Carolina | 02/14/2026 | 2026 SwimMAC Qualifier Festival | ||
| 6533 | Kainalu Rivera | 56.27 | 9 | B: 53.39 (+2.88s | 5.1%) | Hilo Aquatic Club | 02/07/2026 | BIG ISLAND SWIMMING @ KCAC | ||
| 6534 | Evan Farr | 56.27 | 10 | B: 53.39 (+2.88s | 5.1%) | Rockville Montgomery Swim Club | 10/17/2025 | 2025 RMSC October Kick Off Classic | ||
| 6535 | Min Setsuda | 56.28 | 9 | B: 53.39 (+2.89s | 5.1%) | Spartan Aquatic Club | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | ||
| 6536 | Everett Walden | 56.29 | 8 | B: 53.39 (+2.90s | 5.2%) | Old Dominion Aquatic Club | 02/07/2026 | 2026 8 And Under Southeastern District Champs | ||
| 6537 | Roch Robinson | 56.29 | 8 | B: 53.39 (+2.90s | 5.2%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | ||
| 6538 | Trenton Ho | 56.29 | 8 | B: 53.39 (+2.90s | 5.2%) | Lone Star Aquatic Club | 09/26/2025 | 2025 ST LSAC Welcome To The Rock | ||
| 6539 | Jackson Yauger | 56.29 | 10 | B: 53.39 (+2.90s | 5.2%) | Quest Swimming | 01/24/2026 | 2026 WAC Mike Willard Polar Plunge | ||
| 6540 | Fletcher Telleen | 56.30 | 8 | B: 53.39 (+2.91s | 5.2%) | Centreville Swim Club | 02/20/2026 | 2026 FXFX Forty Niner | ||
| 6541 | Aiden Pruitt | 56.30 | 9 | B: 53.39 (+2.91s | 5.2%) | Southeast Tennessee Swimming | 01/16/2026 | 2026 TNAQ JANUARY INVITATIONAL | ||
| 6542 | Connor DeMille | 56.30 | 8 | B: 53.39 (+2.91s | 5.2%) | Tide Swimming | 10/10/2025 | 2025 TIDE Atlantic Coast Clash Copied | ||
| 6543 | Ellar Kazmierczak | 56.30 | 9 | B: 53.39 (+2.91s | 5.2%) | North Star Swim Team | 02/08/2025 | 2025 MN AQJT February Invite | ||
| 6544 | Lucas Kostelnik | 56.30 | 10 | B: 53.39 (+2.91s | 5.2%) | Byron Center Aquatics | 02/07/2026 | 2026 Grand Rapids Open | ||
| 6545 | Anay Chandane | 56.30 | 10 | B: 53.39 (+2.91s | 5.2%) | Rockville Montgomery Swim Club | 10/17/2025 | 2025 RMSC October Kick Off Classic | ||
| 6546 | Finn Zylstra | 56.31 | 9 | B: 53.39 (+2.92s | 5.2%) | Monticello Swim Club | 02/21/2026 | 2026 MN MONC MN Bronze Championship Copied | ||
| 6547 | Alexander LeVering | 56.31 | 9 | B: 53.39 (+2.92s | 5.2%) | Utah Valley Aquatics | 10/23/2025 | Mike Harper Mini Meet | ||
| 6548 | Perry Marks | 56.31 | 10 | B: 53.39 (+2.92s | 5.2%) | Rima United | 11/14/2025 | 2025 NE KING CAC Fall Invite Copied | ||
| 6549 | Francis Buckley | 56.32 | 8 | B: 53.39 (+2.93s | 5.2%) | Tampa Elite Aquatics | 11/07/2025 | 2025 STA TEAM Veterans Day Open Copied Co | ||
| 6550 | Forrest Chen | 56.32 | 10 | B: 53.39 (+2.93s | 5.2%) | Lake Oswego Swim Club | 09/20/2025 | 2025 LOSC September Intrasquad 1 | ||
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.