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 | Ryan Nguyen | 47.43 | 10 | BB Min | A: 42.09 (+5.34s | 11.3%) | Sporting Jax Aquatic Club | 10/25/2025 | 2025 SJAC Halloween Invitational | |
| 502 | Cody Graves | 47.48 | 10 | BB Min | A: 42.09 (+5.39s | 11.4%) | Saint Petersburg Aquatics | 02/27/2026 | 2026 Spring Area 3 Championships | |
| 503 | Magnus MacKinnon | 47.50 | 10 | BB Min | A: 42.09 (+5.41s | 11.4%) | Sarasota Sharks | 02/27/2026 | 2026 T2 Area 5 Championships | |
| 504 | Victor Lykho | 47.50 | 10 | BB Min | A: 42.09 (+5.41s | 11.4%) | Gulliver Swim Club | 09/27/2025 | Eagle Fall Invite 2025 | |
| 505 | Jordan Abouelazm | 47.51 | 10 | BB Min | A: 42.09 (+5.42s | 11.4%) | Fenix Swim Club | 12/06/2025 | 2025 NMST December Holiday Invite | |
| 506 | Marcus Burger | 47.52 | 9 | BB Min | A: 42.09 (+5.43s | 11.4%) | SwimMAC Carolina | 11/15/2025 | 2025 John Dewey Invitational | |
| 507 | Julien Nguyen | 47.52 | 10 | BB Min | A: 42.09 (+5.43s | 11.4%) | City of Mobile Swim Associatio | 11/21/2025 | 2025 GPAC Gravy Bowl Invitational | |
| 508 | Andrew Butters | 47.53 | 10 | BB Min | A: 42.09 (+5.44s | 11.4%) | Raleigh Swimming Association | 03/14/2026 | 2026 MOR Reagan Martin Rocks Swim Meet | |
| 509 | Justice Twum | 47.53 | 10 | BB Min | A: 42.09 (+5.44s | 11.4%) | Stingrays Swim Team | 01/10/2026 | 2026 RAYS Jeff Rouse Invitational | |
| 510 | Aaron Dettinger | 47.53 | 10 | BB Min | A: 42.09 (+5.44s | 11.4%) | Greensboro Community YMCA | 03/06/2026 | Jon Jolley GYSSA 2026 | |
| 511 | Taj Malik | 47.53 | 10 | BB Min | A: 42.09 (+5.44s | 11.4%) | Capital of Texas Aquatics | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 512 | Harrison Worth | 47.54 | 10 | BB Min | A: 42.09 (+5.45s | 11.5%) | Capital of Texas Aquatics | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 513 | Giovanni Depiero | 47.56 | 9 | BB Min | A: 42.09 (+5.47s | 11.5%) | Forest Grove | 02/13/2026 | 2026 OR HS 6A 3 | |
| 514 | Maxwell Morgan | 47.57 | 9 | BB Min | A: 42.09 (+5.48s | 11.5%) | Spartan Aquatic Club | 01/16/2026 | 2026 Pentathlon | |
| 515 | Evan Wik | 47.58 | 9 | BB Min | A: 42.09 (+5.49s | 11.5%) | Southwest Stars Swim Club | 02/21/2026 | 2026 SLAC Last Chance To Dance Invitational | |
| 516 | Arkhip Novikov | 47.58 | 10 | BB Min | A: 42.09 (+5.49s | 11.5%) | The Berkeley Barracudas | 02/26/2026 | Berkeley 2026 Spring Time Trials | |
| 517 | Matthew Barrenechea | 47.60 | 10 | BB Min | A: 42.09 (+5.51s | 11.6%) | Metro Aquatic Club of Miami | 11/21/2025 | 2025 Gulliver Gobble Gobble Nov Last Chance | |
| 518 | Shiloh Gibson | 47.62 | 8 | BB Min | A: 42.09 (+5.53s | 11.6%) | Miami County Day Aquatic | 01/31/2026 | 2026 Panther Invitational | |
| 519 | Noah Kim | 47.63 | 9 | BB Min | A: 42.09 (+5.54s | 11.6%) | Spartan Aquatic Club | 02/14/2026 | SAC Winter Classic | |
| 520 | James Romero | 47.65 | 10 | BB Min | A: 42.09 (+5.56s | 11.7%) | Martin County Swimming | 02/20/2026 | 2026 FG SCY BB Championships (NORTH) | |
| 521 | Michael Parks | 47.65 | 10 | BB Min | A: 42.09 (+5.56s | 11.7%) | Huntsville Swim Association | 01/16/2026 | 2026 HSA TYR Invitational | |
| 522 | Stuart Franks | 47.65 | 9 | BB Min | A: 42.09 (+5.56s | 11.7%) | Marlins Of Raleigh | 01/16/2026 | 2026 RSA Winter Tri | |
| 523 | DongHyuk Kang | 47.65 | 9 | BB Min | A: 42.09 (+5.56s | 11.7%) | SwimMAC Carolina | 02/14/2026 | 2026 SwimMAC Qualifier Festival | |
| 524 | Lorenzo Alberani | 47.65 | 10 | BB Min | A: 42.09 (+5.56s | 11.7%) | Azura Florida Aquatics | 01/24/2026 | 2026 Azura SwimFast Winter Intrasquad | |
| 525 | Clark Yang | 47.68 | 10 | BB Min | A: 42.09 (+5.59s | 11.7%) | Dads Club Swim Team | 01/18/2025 | 2025 LSST January Frosty Meet | |
| 526 | Zaiden Vlahos | 47.69 | 9 | BB Min | A: 42.09 (+5.60s | 11.7%) | Triton Swimming of Louisville | 12/05/2025 | 2025 Beaman Toyota Meet Of Champs | |
| 527 | Luca Tabacu | 47.69 | 9 | BB Min | A: 42.09 (+5.60s | 11.7%) | Clearwater Aquatic Team | 04/10/2026 | 2026 GTSA TYR Spring Championship | |
| 528 | Owen Kramer | 47.70 | 10 | B Min | BB: 47.69 (+0.01s | 0.0%) | New Wave Swim Team | 12/13/2025 | 2025 Ugly Sweater Meet | |
| 529 | Romeo Ottaviano | 47.70 | 9 | B Min | BB: 47.69 (+0.01s | 0.0%) | Sarasota Sharks | 02/27/2026 | 2026 T2 Area 5 Championships | |
| 530 | Zachary Zourdos | 47.72 | 10 | B Min | BB: 47.69 (+0.03s | 0.1%) | SwimFast | 09/06/2025 | Sunrise Swimmng Open Invite | |
| 531 | Stuart Franks | 47.74 | 9 | B Min | BB: 47.69 (+0.05s | 0.1%) | Marlins Of Raleigh | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 532 | Jacob Garcia | 47.74 | 10 | B Min | BB: 47.69 (+0.05s | 0.1%) | Tri City Aquatics | 10/12/2024 | 2024 ST SC BAS Swim Meet October | |
| 533 | Caleb Ingraham | 47.76 | 10 | B Min | BB: 47.69 (+0.07s | 0.1%) | Alamo Area Aquatic Association | 12/12/2025 | 2025 ST AAAA NS Winter Wonderland | |
| 534 | Eric Wu | 47.78 | 10 | B Min | BB: 47.69 (+0.09s | 0.2%) | Florida Atlantic Aquatics | 01/23/2026 | SPEEDO CUP CLOSED INVITE Copied | |
| 535 | Wesley Davisson | 47.79 | 10 | B Min | BB: 47.69 (+0.10s | 0.2%) | Mountain State Storm | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | |
| 536 | Haoran Li | 47.79 | 9 | B Min | BB: 47.69 (+0.10s | 0.2%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimMAC Tar Heel States | |
| 537 | Michael Ancona | 47.80 | 9 | B Min | BB: 47.69 (+0.11s | 0.2%) | Jupiter Dragons Swim Team | 02/06/2026 | 2026 Matt Mounts Memorial Swim Meet | |
| 538 | Ata Balikcioglu | 47.81 | 10 | B Min | BB: 47.69 (+0.12s | 0.3%) | Tac Titans | 02/14/2026 | 2026 TAC TITANS February Qualifier Meet | |
| 539 | Adrian Pasagic | 47.82 | 10 | B Min | BB: 47.69 (+0.13s | 0.3%) | Sporting Jax Aquatic Club | 02/20/2026 | 2026 Area 1 Spring Championships | |
| 540 | Angel Malave | 47.83 | 10 | B Min | BB: 47.69 (+0.14s | 0.3%) | Blue Marlins Of Hialeah Garden | 02/14/2026 | NMST BMHG February BC Invite 26 | |
| 541 | Liam Ho | 47.83 | 9 | B Min | BB: 47.69 (+0.14s | 0.3%) | First Colony Swim Team, Inc. | 02/21/2025 | 2025 Gulf 12 Under Champs (PACK) | |
| 542 | Nathaniel Lewis | 47.85 | 10 | B Min | BB: 47.69 (+0.16s | 0.3%) | Marshall County Swim Club | 02/06/2026 | 2026 SES Region 3 Champions | |
| 543 | Warren Gehring | 47.85 | 10 | B Min | BB: 47.69 (+0.16s | 0.3%) | Triton Swimming of Louisville | 01/16/2026 | 2026 HSA TYR Invitational | |
| 544 | Ryan Zhang | 47.86 | 9 | B Min | BB: 47.69 (+0.17s | 0.4%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 545 | Curtis Curry | 47.89 | 9 | B Min | BB: 47.69 (+0.20s | 0.4%) | Cullman Swim Association | 01/16/2026 | 2026 HSA TYR Invitational | |
| 546 | Etai Gavra | 47.89 | 10 | B Min | BB: 47.69 (+0.20s | 0.4%) | Patriot Aquatics | 02/28/2026 | 2026 Spring Area 2 Championships | |
| 547 | Stefano Ferrarese | 47.89 | 9 | B Min | BB: 47.69 (+0.20s | 0.4%) | Nitro Swimming | 01/31/2026 | 2026 ST NTRO Fiery Flames | |
| 548 | Hudson Austin | 47.93 | 10 | B Min | BB: 47.69 (+0.24s | 0.5%) | Bolles School Sharks | 01/16/2026 | 2026 Pentathlon | |
| 549 | Hunter Bracke | 47.93 | 10 | B Min | BB: 47.69 (+0.24s | 0.5%) | Blue Tide Aquatics | 01/17/2025 | 2025 TWST Speedo Winter Classic Invitational | |
| 550 | Myles Francis | 47.95 | 10 | B Min | BB: 47.69 (+0.26s | 0.5%) | Lowes YMCA Lightning Swim Team | 02/13/2026 | 2026 TYDE Be My Valentine Meet | |
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.