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 | |
|---|---|---|---|---|---|---|---|---|---|
| 6451 | Gavin Vong | 56.09 | 10 | B: 53.39 (+2.70s | 4.8%) | Chinook Aquatic Club | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | ||
| 6452 | Eric Wei | 56.09 | 9 | B: 53.39 (+2.70s | 4.8%) | Rockville Montgomery Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | ||
| 6453 | Oliver Rojas | 56.09 | 10 | B: 53.39 (+2.70s | 4.8%) | Miami Swimming | 01/23/2026 | SPEEDO CUP CLOSED INVITE Copied | ||
| 6454 | Blake Beaver | 56.09 | 9 | B: 53.39 (+2.70s | 4.8%) | Rutherford County Swim Team | 01/17/2026 | 2026 AJCC Snowball Ramble Meet | ||
| 6455 | Emmett Barker | 56.09 | 9 | B: 53.39 (+2.70s | 4.8%) | Caldwell Swim Club | 02/01/2025 | Cabin Fever Invitational | ||
| 6456 | Lemuel Felician | 56.09 | 9 | B: 53.39 (+2.70s | 4.8%) | Life Time Minnesota Swim Team | 01/24/2026 | 2026 MN AQJT Winter Invite | ||
| 6457 | Clark Johnson | 56.10 | 10 | B: 53.39 (+2.71s | 4.8%) | South Oakland River Otters | 12/06/2025 | 2025 FFYS Holiday Invitational | ||
| 6458 | Liam Minehart | 56.10 | 9 | B: 53.39 (+2.71s | 4.8%) | Pride Swimming | 01/16/2026 | 2026 NE SAC Bronze Championships | ||
| 6459 | Mateo Vallejo | 56.10 | 9 | B: 53.39 (+2.71s | 4.8%) | VillaSport Swim Team | 11/08/2024 | MAC 2024 Great Goggled Gobbler Classic Meet | ||
| 6460 | Sebastian Dudenko | 56.10 | 8 | B: 53.39 (+2.71s | 4.8%) | California Dolphins Swim Team | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | ||
| 6461 | William Song | 56.10 | 8 | B: 53.39 (+2.71s | 4.8%) | Seattle Metropolitan Aquatic C | 02/13/2026 | 2026 PN UPAC 4th Annual Feb Fly In Approved | ||
| 6462 | Greyson Stradley | 56.11 | 10 | B: 53.39 (+2.72s | 4.8%) | YMCA of the Triangle Area Swim | 12/05/2025 | 2025 TYDE Winter Championship | ||
| 6463 | Alexander Qi | 56.11 | 10 | B: 53.39 (+2.72s | 4.8%) | Washingtonians Swim Club | 01/17/2026 | 2026 PV January Open Audrey Moore | ||
| 6464 | Nikita Suvorov | 56.11 | 10 | B: 53.39 (+2.72s | 4.8%) | Jcc Sea Serpents | 12/07/2025 | 2025 NE NSSC December 7 SJP | ||
| 6465 | Nicholas Kyriakopoulos | 56.11 | 8 | B: 53.39 (+2.72s | 4.8%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 02/27/2026 | 2026 Junior Cup | ||
| 6466 | Noah Stowe | 56.12 | 10 | B: 53.39 (+2.73s | 4.9%) | Lincoln Select Swimming | 09/27/2025 | 2025 MW HLA September Splash | ||
| 6467 | Rockwell Ringold | 56.12 | 9 | B: 53.39 (+2.73s | 4.9%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 02/27/2026 | 2026 Junior Cup | ||
| 6468 | Roger Han | 56.12 | 10 | B: 53.39 (+2.73s | 4.9%) | Eagle Swim Team Inc. | 11/14/2025 | 2025 NBAC Thanksgiving Meet | ||
| 6469 | Titus White | 56.12 | 8 | B: 53.39 (+2.73s | 4.9%) | Hydro Swim Club | 01/30/2026 | 2026 Hydro Winter Open | ||
| 6470 | Krish Vedak | 56.12 | 10 | B: 53.39 (+2.73s | 4.9%) | The Capitol Sea Devils | 10/25/2025 | 2025 PV Monster Mash | ||
| 6471 | Jayden Yan | 56.13 | 9 | B: 53.39 (+2.74s | 4.9%) | Blue Dolphin Swim Team | 01/24/2026 | 2026 PN IST January Invitational Approved | ||
| 6472 | Wayne Schrader | 56.13 | 8 | B: 53.39 (+2.74s | 4.9%) | Tri-city Channel Cats | 12/06/2025 | 2025 IE VS Christmas Open | ||
| 6473 | Saatvik Suresh | 56.13 | 9 | B: 53.39 (+2.74s | 4.9%) | Cypress Fairbanks Swim Club | 02/21/2025 | MAC Hosted 2025 Gulf 12 Under Champs | ||
| 6474 | Louis Collier | 56.13 | 10 | B: 53.39 (+2.74s | 4.9%) | Nitro Swimming | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | ||
| 6475 | Micah Thrash | 56.13 | 10 | B: 53.39 (+2.74s | 4.9%) | 757swim | 02/13/2026 | 2026 Southeast District 9 12 Championship | ||
| 6476 | Colin Reichl | 56.13 | 8 | B: 53.39 (+2.74s | 4.9%) | Hurricanes Swim Team | 02/14/2026 | 2026 MN HURR Winter Intrasquad | ||
| 6477 | Alonzo Rodriguez | 56.14 | 7 | B: 53.39 (+2.75s | 4.9%) | Fast Falcons | 10/10/2025 | 2025 FAST Pumpkin Plunge | ||
| 6478 | Landon Augustin | 56.14 | 10 | B: 53.39 (+2.75s | 4.9%) | Patuxent Aquatics Club | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | ||
| 6479 | Eason He | 56.14 | 9 | B: 53.39 (+2.75s | 4.9%) | Rockville Montgomery Swim Club | 10/17/2025 | 2025 RMSC October Kick Off Classic | ||
| 6480 | Nikolai Tocheny | 56.14 | 10 | B: 53.39 (+2.75s | 4.9%) | South Sound YMCA | 01/24/2026 | 2026 WA State Y Championship Meet | ||
| 6481 | Mateo Ledain | 56.14 | 10 | B: 53.39 (+2.75s | 4.9%) | Staten Island Aquatics Club | 02/07/2026 | 2026 MR QNS We Fly High Invitational | ||
| 6482 | Landon Warren | 56.14 | 9 | B: 53.39 (+2.75s | 4.9%) | City of Mobile Swim Associatio | 01/16/2026 | 2026 GPAC Winter Invitational | ||
| 6483 | Augustus Howell | 56.14 | 9 | B: 53.39 (+2.75s | 4.9%) | Sarasota Sharks | 06/21/2025 | West Coast B Champtionships | ||
| 6484 | Knox Turnipseed | 56.15 | 8 | B: 53.39 (+2.76s | 4.9%) | Streamline Aquatics | 12/20/2025 | 2025 ST SASA Tis The Season | ||
| 6485 | Kian Mehdizadeh | 56.15 | 9 | B: 53.39 (+2.76s | 4.9%) | The Capitol Sea Devils | 02/20/2026 | 2026 Machine Qualifier | ||
| 6486 | Josiah Hearns | 56.16 | 9 | B: 53.39 (+2.77s | 4.9%) | North Channel Aquatics | 01/10/2025 | 2025 Tracey Harper Santiago Memorial Meet | ||
| 6487 | Ethan Zhou | 56.16 | 7 | B: 53.39 (+2.77s | 4.9%) | South East Metro Sharks | 12/14/2025 | 2025 MN SEMS Frosty Fins Invite | ||
| 6488 | Yilin Liu | 56.17 | 10 | B: 53.39 (+2.78s | 4.9%) | North Carolina Aquatic Club | 11/09/2025 | 2025 12 And Under Mini Meet V2 | ||
| 6489 | Sebastian Cahoon | 56.17 | 9 | B: 53.39 (+2.78s | 4.9%) | Hampton Virginia Current | 12/12/2025 | 2025 HVAC Winterfest Invitational | ||
| 6490 | Liam Lerner | 56.17 | 9 | B: 53.39 (+2.78s | 4.9%) | Ransom Everglades Aquatic Club | 12/06/2025 | 2025 NMST December Holiday Invite | ||
| 6491 | Kieran McLennan | 56.17 | 9 | B: 53.39 (+2.78s | 4.9%) | Otter Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | ||
| 6492 | Khai Vo | 56.18 | 8 | B: 53.39 (+2.79s | 5.0%) | Aspire Aquatics of Colorado | 02/13/2026 | 2026 CO NJ Groundhog Invite | ||
| 6493 | James Neel | 56.18 | 8 | B: 53.39 (+2.79s | 5.0%) | Lynchburg Aquatic Club | 12/04/2025 | 14th Annual Swim Tri Speedo Winter Champs | ||
| 6494 | Cayden Aguirre | 56.18 | 10 | B: 53.39 (+2.79s | 5.0%) | Pueblo Swim Club | 01/25/2026 | 2026 CO PSC Winter Sprints | ||
| 6495 | Jacob Lewis | 56.18 | 8 | B: 53.39 (+2.79s | 5.0%) | Poseidon Swimming Inc | 01/09/2026 | NOVA New Year S Kick Off | ||
| 6496 | Misael Gutierrez | 56.19 | 9 | B: 53.39 (+2.80s | 5.0%) | Hialeah Swim Club | 09/06/2025 | Sunrise Swimmng Open Invite | ||
| 6497 | Jasper Yan | 56.19 | 7 | B: 53.39 (+2.80s | 5.0%) | California Dolphins Swim Team | 09/27/2025 | PC LAC C B BB | ||
| 6498 | Rei Sakurai | 56.19 | 9 | B: 53.39 (+2.80s | 5.0%) | Club Wolverine | 11/09/2025 | CW Keep It Moving #2 | ||
| 6499 | Harrison Gosnell | 56.19 | 10 | B: 53.39 (+2.80s | 5.0%) | Coast Aquatics | 02/13/2026 | 2026 SES Region 4 Championships | ||
| 6500 | Kosta Petrosian | 56.19 | 9 | B: 53.39 (+2.80s | 5.0%) | Academy Swim Club | 02/07/2026 | BIG ISLAND SWIMMING @ KCAC | ||
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.