Southern Zone Zone Boys 10 & under - 50 Y Breast
These rankings show the swimmers' placement within their Zone.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 501 | Tyre McCrary | 46.99 | 10 | BB Min | A: 42.09 (+4.90s | 10.4%) | Hillsborough Aquatic Club | 11/15/2025 | YBAC Fall Invite 25 | |
| 502 | Leon Yan | 47.00 | 9 | BB Min | A: 42.09 (+4.91s | 10.4%) | Waterloo Swimming | 12/14/2025 | 2025 ST WLOO Winter Classic | |
| 503 | Miguel Morales | 47.00 | 10 | BB Min | A: 42.09 (+4.91s | 10.4%) | Brownsville Aquatics | 02/13/2026 | 2026 ST HPAC STX Champs South | |
| 504 | Judah Callaway Coy | 47.03 | 8 | BB Min | A: 42.09 (+4.94s | 10.5%) | South Florida Aquatic Club | 09/05/2025 | 2025 Michael S Memorial Meet | |
| 505 | Adam Aburas | 47.05 | 9 | BB Min | A: 42.09 (+4.96s | 10.5%) | First Colony Swim Team, Inc. | 11/08/2024 | 2024 FCST Nov Tri Meet | |
| 506 | Alex van den Berg | 47.05 | 9 | BB Min | A: 42.09 (+4.96s | 10.5%) | Swim Melbourne | 02/06/2026 | 2026 Stanton C Craigie Memorial Invite | |
| 507 | Oliver James | 47.05 | 9 | BB Min | A: 42.09 (+4.96s | 10.5%) | Mecklenburg Swim Association | 01/17/2026 | 2026 MSA January Invite | |
| 508 | Luis Marin Villaverde | 47.07 | 9 | BB Min | A: 42.09 (+4.98s | 10.6%) | Mountainside | 02/14/2025 | 2025 OR HS 6a 2 | |
| 509 | Ian Williams | 47.07 | 10 | BB Min | A: 42.09 (+4.98s | 10.6%) | Sailfish | 09/19/2025 | 2025 ST AQTX Round Rock Unclassified | |
| 510 | Jude Ramirez | 47.08 | 8 | BB Min | A: 42.09 (+4.99s | 10.6%) | Katy Aquatic Team For Youth | 02/21/2025 | 2025 Gulf 12 Under Champs (KATY) | |
| 511 | John Bloom | 47.08 | 8 | BB Min | A: 42.09 (+4.99s | 10.6%) | Sporting Jax Aquatic Club | 01/17/2026 | 2026 GOAT TYR Team Challenge And SYOA | |
| 512 | Drexton Dorvil | 47.09 | 10 | BB Min | A: 42.09 (+5.00s | 10.6%) | Southwest Stars Swim Club | 01/09/2026 | 2026 FAST Polar Plunge | |
| 513 | Benjamin Berling | 47.09 | 10 | BB Min | A: 42.09 (+5.00s | 10.6%) | Bolles School Sharks | 12/04/2025 | RAFC Winter Classic | |
| 514 | Jack Doolin | 47.13 | 9 | BB Min | A: 42.09 (+5.04s | 10.7%) | Htx Swims | 02/21/2025 | 2025 Gulf 12 Under Champs (NOCH) | |
| 515 | Tristan Cohn | 47.13 | 9 | BB Min | A: 42.09 (+5.04s | 10.7%) | United Swim Aquatics | 11/09/2024 | 2024 LSST November Open Meet | |
| 516 | Peter Enberg | 47.13 | 9 | BB Min | A: 42.09 (+5.04s | 10.7%) | Raleigh Swimming Association | 10/24/2025 | 2025 CAT Trick Or Treat Meet | |
| 517 | Mason Blois | 47.16 | 8 | BB Min | A: 42.09 (+5.07s | 10.8%) | Huntsville Swim Association | 02/06/2026 | 2026 SES Region 3 Champions | |
| 518 | Gabriel Liu | 47.16 | 9 | BB Min | A: 42.09 (+5.07s | 10.8%) | Southwestern Aquatics Team - S | 02/21/2025 | 2025 Gulf 12 Under Champs (DADS) | |
| 519 | Jimmy Fang | 47.16 | 9 | BB Min | A: 42.09 (+5.07s | 10.8%) | Nitro Swimming | 09/27/2025 | 2025 ST NTRO Autumn Classic | |
| 520 | Jake Awalt | 47.17 | 10 | BB Min | A: 42.09 (+5.08s | 10.8%) | Highlander Aquatic Club | 01/30/2026 | 2026 FAST February Helping Hands Invite | |
| 521 | Kirill Pilip | 47.18 | 10 | BB Min | A: 42.09 (+5.09s | 10.8%) | Y-Spartaquatics Swim Club | 01/16/2026 | 2026 TNAQ JANUARY INVITATIONAL | |
| 522 | Rigel DuBrul | 47.18 | 9 | BB Min | A: 42.09 (+5.09s | 10.8%) | Life Time Houston Swim Team | 02/21/2025 | MAC Hosted 2025 Gulf 12 Under Champs | |
| 523 | Hayes Perdue | 47.18 | 10 | BB Min | A: 42.09 (+5.09s | 10.8%) | Mississippi Makos Swim Team | 12/05/2025 | 2025 SE Christmas In Auburn | |
| 524 | Alexander Laudicina | 47.19 | 10 | BB Min | A: 42.09 (+5.10s | 10.8%) | Bolles School Sharks | 01/16/2026 | 2026 Pentathlon | |
| 525 | Cullen Owen | 47.21 | 10 | BB Min | A: 42.09 (+5.12s | 10.8%) | SwimMAC Carolina | 11/15/2025 | 2025 John Dewey Invitational | |
| 526 | Mason Jaeggi | 47.22 | 10 | BB Min | A: 42.09 (+5.13s | 10.9%) | Pine Crest Swimming | 01/31/2026 | 2026 Panther Invitational | |
| 527 | Hudson Sydor | 47.23 | 8 | BB Min | A: 42.09 (+5.14s | 10.9%) | SwimMAC Carolina | 02/14/2026 | 2026 SwimMAC Qualifier Festival | |
| 528 | Vincent Stallings | 47.24 | 10 | BB Min | A: 42.09 (+5.15s | 10.9%) | Lifetime Swim Team North Carol | 11/21/2025 | 2025 YOTA Arena Turkey Classic | |
| 529 | Santiago Rodriguez | 47.26 | 10 | BB Min | A: 42.09 (+5.17s | 10.9%) | Cyclones Swim Team | 12/05/2025 | 2025 FG Holiday Champ | |
| 530 | Arlo Edwards | 47.28 | 10 | BB Min | A: 42.09 (+5.19s | 11.0%) | Memphis Tiger Swimming | 01/16/2026 | 2026 Gabrielle Rose Tiger Classic | |
| 531 | Ethan Zhu | 47.30 | 10 | BB Min | A: 42.09 (+5.21s | 11.0%) | Southwest Stars Swim Club | 10/18/2025 | 2025 SLAC IMX Challenge Invitational | |
| 532 | Liam Brennan | 47.30 | 10 | BB Min | A: 42.09 (+5.21s | 11.0%) | Mecklenburg Swim Association | 01/17/2026 | 2026 MSA January Invite | |
| 533 | Gabriel Lozano | 47.31 | 10 | BB Min | A: 42.09 (+5.22s | 11.0%) | Enfinity Aquatic Club | 10/03/2025 | 2025 STAR September Friday Night At The Races | |
| 534 | Caden Shane | 47.32 | 9 | BB Min | A: 42.09 (+5.23s | 11.1%) | Sarasota Tsunami Swim Team | 01/10/2026 | 2026 WINTERFEST SWIM MEET | |
| 535 | Jack Griego | 47.34 | 9 | BB Min | A: 42.09 (+5.25s | 11.1%) | Waterloo Swimming | 12/05/2025 | 2025 ST LSAC 5th Annual Graceland | |
| 536 | Steele Schwartz | 47.35 | 10 | BB Min | A: 42.09 (+5.26s | 11.1%) | Swim Florida | 02/07/2026 | 2026 GCST WINTER OPEN | |
| 537 | Wyatt Howison | 47.35 | 10 | BB Min | A: 42.09 (+5.26s | 11.1%) | Huntsville Swim Association | 01/16/2026 | 2026 HSA TYR Invitational | |
| 538 | Liam Davila | 47.35 | 9 | BB Min | A: 42.09 (+5.26s | 11.1%) | Saint Petersburg Aquatics | 01/23/2026 | BLOOMIN FAST SWIM MEET | |
| 539 | Zihao Wu | 47.35 | 9 | BB Min | A: 42.09 (+5.26s | 11.1%) | YMCA of the Triangle Area Swim | 02/13/2026 | Speedo 2026 MOR Short Course Qualifier Meet | |
| 540 | George Crumpler | 47.36 | 8 | BB Min | A: 42.09 (+5.27s | 11.1%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 541 | Luke Battles | 47.36 | 9 | BB Min | A: 42.09 (+5.27s | 11.1%) | Alamo Area Aquatic Association | 10/24/2025 | 2025 ST AAAA NS Spooky Splash | |
| 542 | Ricardo Romero | 47.37 | 10 | BB Min | A: 42.09 (+5.28s | 11.1%) | West Valley Aquatics | 09/19/2025 | 2025 PSC WVA Cookie Kick Off | |
| 543 | Mateo Torrelli | 47.39 | 9 | BB Min | A: 42.09 (+5.30s | 11.2%) | Clearwater Aquatic Team | 06/21/2025 | West Coast B Champtionships | |
| 544 | Harley Clark | 47.40 | 9 | BB Min | A: 42.09 (+5.31s | 11.2%) | Nocatee Bluetide Swim Team | 07/26/2025 | 2025 NFSSL Champs | |
| 545 | Clayton Bowling | 47.40 | 9 | BB Min | A: 42.09 (+5.31s | 11.2%) | Pine Island Aquatics | 12/13/2025 | CCS Holiday Classic 2025 | |
| 546 | Dean Hunter | 47.40 | 9 | BB Min | A: 42.09 (+5.31s | 11.2%) | Planet Swim Aquatics | 11/16/2024 | 2024 PSA Turkey Meet | |
| 547 | Tristan Virone | 47.40 | 9 | BB Min | A: 42.09 (+5.31s | 11.2%) | Huntsville Swim Association | 12/05/2025 | 2025 Holiday Classic | |
| 548 | Theodore Ream | 47.41 | 9 | BB Min | A: 42.09 (+5.32s | 11.2%) | SwimMAC Carolina | 01/02/2026 | 2026 SwimMAC IMX Winter Invite Copied | |
| 549 | Sam Duran | 47.42 | 10 | BB Min | A: 42.09 (+5.33s | 11.2%) | Cyclones Swim Team | 01/16/2026 | 2026 Speedo SoFlo Open | |
| 550 | Miguel Villalobos Hernandez | 47.43 | 9 | BB Min | A: 42.09 (+5.34s | 11.3%) | EL Paso Border Land Swim Team | 12/07/2025 | 2025 BD Del Norte #3 | |
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.