Southern Zone Zone Boys 10 & under - 50 Y Fly
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 451 | Michael Naraguma | 41.15 | 9 | BB Min | A: 35.99 (+5.16s | 12.5%) | Life Time Swim Team - Central | 10/11/2025 | 2025 ST WOW Great Pumpkin Plunge | |
| 452 | Conrad Postle | 41.19 | 10 | BB Min | A: 35.99 (+5.20s | 12.6%) | West Florida Lightning Aquatic | 01/10/2026 | 2026 WINTERFEST SWIM MEET | |
| 453 | Brooks Lansang | 41.24 | 10 | BB Min | A: 35.99 (+5.25s | 12.7%) | Bolles School Sharks | 10/25/2025 | 2025 SJAC Halloween Invitational | |
| 454 | Liam Shi | 41.24 | 10 | BB Min | A: 35.99 (+5.25s | 12.7%) | SwimMAC Carolina | 03/07/2026 | 2026 SwimMAC BC Championship | |
| 455 | Nicholas Bergfield | 41.25 | 10 | BB Min | A: 35.99 (+5.26s | 12.8%) | Swim Streamline at Northampton | 01/03/2025 | 2025 SSAN Winter Invite | |
| 456 | Franco Jones | 41.27 | 10 | BB Min | A: 35.99 (+5.28s | 12.8%) | City of Mobile Swim Associatio | 12/05/2025 | 2025 SE Christmas In Auburn | |
| 457 | Lawson Crenshaw | 41.27 | 10 | BB Min | A: 35.99 (+5.28s | 12.8%) | Swim Streamline at Northampton | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | |
| 458 | Andrew Koepp | 41.31 | 10 | B Min | BB: 41.29 (+0.02s | 0.0%) | Cumming Waves | 01/16/2026 | 2026 SE Ralph Crocker Classic | |
| 459 | Zihao Wu | 41.31 | 9 | B Min | BB: 41.29 (+0.02s | 0.0%) | YMCA of the Triangle Area Swim | 03/06/2026 | Jon Jolley GYSSA 2026 | |
| 460 | Benjamin Hankinson | 41.33 | 9 | B Min | BB: 41.29 (+0.04s | 0.1%) | Jupiter Dragons Swim Team | 12/20/2025 | Santa Claus Holiday Sprint Inv 2025 | |
| 461 | Benjamin Berling | 41.34 | 10 | B Min | BB: 41.29 (+0.05s | 0.1%) | Bolles School Sharks | 12/04/2025 | RAFC Winter Classic | |
| 462 | Chuanrui Li | 41.35 | 10 | B Min | BB: 41.29 (+0.06s | 0.1%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 463 | Bryant Arguello | 41.36 | 10 | B Min | BB: 41.29 (+0.07s | 0.2%) | City of Miami Parks Swim Team | 06/20/2026 | NMST BMHG June Summer Invite 26 (SCY) Cop | |
| 464 | Parker Jimenez | 41.36 | 8 | B Min | BB: 41.29 (+0.07s | 0.2%) | Ensworth Aquatics | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | |
| 465 | Miguel Morales | 41.37 | 10 | B Min | BB: 41.29 (+0.08s | 0.2%) | Brownsville Aquatics | 02/13/2026 | 2026 ST HPAC STX Champs South | |
| 466 | Joshua Gonen | 41.40 | 9 | B Min | BB: 41.29 (+0.11s | 0.3%) | YMCA of Austin Swim Alliance | 12/13/2025 | 2025 ST SRG HOHOHO Howorth Classic | |
| 467 | Caleb Deering | 41.40 | 7 | B Min | BB: 41.29 (+0.11s | 0.3%) | New Wave Swim Team | 03/14/2026 | 2026 MOR Reagan Martin Rocks Swim Meet | |
| 468 | Thomas Woo | 41.42 | 9 | B Min | BB: 41.29 (+0.13s | 0.3%) | Huntsville Swim Association | 09/20/2025 | 2025 Ricky Hui Intrasquad Meet | |
| 469 | Warren Gehring | 41.43 | 10 | B Min | BB: 41.29 (+0.14s | 0.3%) | Triton Swimming of Louisville | 01/16/2026 | 2026 HSA TYR Invitational | |
| 470 | Evan Williams | 41.44 | 8 | B Min | BB: 41.29 (+0.15s | 0.4%) | Waves Of Wilmington Inc | 07/02/2026 | BAC Vs WOW Dual | |
| 471 | George Luo | 41.44 | 10 | B Min | BB: 41.29 (+0.15s | 0.4%) | North Carolina Aquatic Club | 11/21/2025 | 2025 YOTA Arena Turkey Classic | |
| 472 | John Bloom | 41.45 | 9 | B Min | BB: 41.29 (+0.16s | 0.4%) | Sporting Jax Aquatic Club | 06/26/2026 | 2026 SwimRise Season Finale | |
| 473 | Eli LoPiccolo | 41.45 | 10 | B Min | BB: 41.29 (+0.16s | 0.4%) | Raleigh Swimming Association | 12/12/2025 | Triad Tropic Invitational Copied | |
| 474 | Elliott Zimmer | 41.46 | 10 | B Min | BB: 41.29 (+0.17s | 0.4%) | Greensboro Community YMCA | 02/13/2026 | 2026 TYDE Be My Valentine Meet | |
| 475 | Christopher Laczynski | 41.46 | 10 | B Min | BB: 41.29 (+0.17s | 0.4%) | Summerville Family YMCA | 03/19/2026 | 2026 USRY Short Course Champs | |
| 476 | Valentin Coronado | 41.47 | 10 | B Min | BB: 41.29 (+0.18s | 0.4%) | South Lake Aquatic Club | 06/20/2026 | 2026 Riptide Summer Open | |
| 477 | Jayden Silveira | 41.48 | 10 | B Min | BB: 41.29 (+0.19s | 0.5%) | Fast Falcons | 09/21/2025 | 2025 FAST Pentathlon | |
| 478 | Ezra Basch | 41.52 | 10 | B Min | BB: 41.29 (+0.23s | 0.6%) | Cullman Swim Association | 02/13/2026 | 2026 MSA Last Chance Challenger | |
| 479 | Luka Radchenko Avondo | 41.52 | 9 | B Min | BB: 41.29 (+0.23s | 0.6%) | Nitro Swimming | 01/17/2026 | 2026 ST AQTX B Champs North | |
| 480 | Peter Haddad | 41.54 | 9 | B Min | BB: 41.29 (+0.25s | 0.6%) | Ensworth Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 481 | Evan Wik | 41.55 | 9 | B Min | BB: 41.29 (+0.26s | 0.6%) | Southwest Stars Swim Club | 01/09/2026 | 2026 FAST Polar Plunge | |
| 482 | Johnathan Rudd | 41.55 | 10 | B Min | BB: 41.29 (+0.26s | 0.6%) | Jupiter Dragons Swim Team | 01/24/2026 | 2026 TCA Winter Open | |
| 483 | Conrad Wang | 41.56 | 8 | B Min | BB: 41.29 (+0.27s | 0.6%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 484 | Cooper Ferrell | 41.57 | 10 | B Min | BB: 41.29 (+0.28s | 0.7%) | Triton Swimming of Louisville | 12/05/2025 | 2025 Beaman Toyota Meet Of Champs | |
| 485 | Justice Twum | 41.58 | 10 | B Min | BB: 41.29 (+0.29s | 0.7%) | Stingrays Swim Team | 02/13/2026 | 2026 Northern District 12 Under Championship | |
| 486 | Edward Kranz | 41.61 | 9 | B Min | BB: 41.29 (+0.32s | 0.8%) | Y-Spartaquatics Swim Club | 01/16/2026 | 2026 TNAQ JANUARY INVITATIONAL | |
| 487 | Colt Lybrand | 41.65 | 10 | B Min | BB: 41.29 (+0.36s | 0.9%) | Unattached | 05/02/2026 | 2026 Berkeley May Day | |
| 488 | Andrew Price | 41.66 | 10 | B Min | BB: 41.29 (+0.37s | 0.9%) | Ensworth Aquatics | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | |
| 489 | Andy McCutchen | 41.68 | 9 | B Min | BB: 41.29 (+0.39s | 0.9%) | Gsa | 11/15/2025 | 2025 John Dewey Invitational | |
| 490 | Preston Call | 41.70 | 9 | B Min | BB: 41.29 (+0.41s | 1.0%) | Ensworth Aquatics | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | |
| 491 | John Shilt | 41.71 | 10 | B Min | BB: 41.29 (+0.42s | 1.0%) | YMCA of Northwest North Caroli | 03/06/2026 | Jon Jolley GYSSA 2026 | |
| 492 | Micah Bright | 41.72 | 10 | B Min | BB: 41.29 (+0.43s | 1.0%) | City of Mobile Swim Associatio | 11/21/2025 | 2025 GPAC Gravy Bowl Invitational | |
| 493 | Jiho Won | 41.72 | 10 | B Min | BB: 41.29 (+0.43s | 1.0%) | Opelika Swim Team | 12/05/2025 | 2025 SE Christmas In Auburn | |
| 494 | Samuel Ollestad | 41.72 | 8 | B Min | BB: 41.29 (+0.43s | 1.0%) | Lone Star Aquatic Club | 12/05/2025 | 2025 ST LSAC 5th Annual Graceland | |
| 495 | Sebastia Campolieto-Morales | 41.74 | 10 | B Min | BB: 41.29 (+0.45s | 1.1%) | First Colony Swim Team, Inc. | 01/19/2025 | 2025 FCST January Developmental Meet | |
| 496 | Mason Kutzenberger | 41.75 | 10 | B Min | BB: 41.29 (+0.46s | 1.1%) | Aggie Swim Club | 01/10/2025 | MAC 2025 Neon New Year Meet | |
| 497 | Thomas Bailey | 41.79 | 9 | B Min | BB: 41.29 (+0.50s | 1.2%) | Raleigh Swimming Association | 12/06/2025 | 2025 MOR Arctic Blast Meet | |
| 498 | Lucca Belluco | 41.79 | 10 | B Min | BB: 41.29 (+0.50s | 1.2%) | Marlins Of Raleigh | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 499 | Andrew Talstein | 41.80 | 10 | B Min | BB: 41.29 (+0.51s | 1.2%) | Summerville Family YMCA | 03/19/2026 | 2026 USRY Short Course Champs | |
| 500 | Oliver James | 41.81 | 9 | B Min | BB: 41.29 (+0.52s | 1.2%) | Mecklenburg Swim Association | 03/07/2026 | 2026 MSA March Madness Invitational | |
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.