Southern Zone Zone Boys 10 & under - 50 Y Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 601 | Amir Turgunov | 42.44 | 9 | BB Min | A: 37.59 (+4.85s | 11.4%) | Patriot Aquatics | 10/25/2025 | 2025 Halloween Spooktacular | |
| 602 | Lorenzo Molina | 42.45 | 10 | BB Min | A: 37.59 (+4.86s | 11.4%) | City of Miami Parks Swim Team | 11/01/2025 | Piranhas Turkey Classic 2025 | |
| 603 | Alexander Sheliagin | 42.45 | 9 | BB Min | A: 37.59 (+4.86s | 11.4%) | SwimRight Team | 06/06/2026 | NMST June Invite 26 | |
| 604 | Wesley Herro | 42.46 | 10 | BB Min | A: 37.59 (+4.87s | 11.5%) | Blue Dolfins | 10/25/2025 | 2025 Halloween Spooktacular | |
| 605 | William Vaughn | 42.48 | 9 | BB Min | A: 37.59 (+4.89s | 11.5%) | Jupiter Dragons Swim Team | 11/21/2025 | 2025 NPB Turkey Invite | |
| 606 | Zachariah Cornine | 42.49 | 10 | BB Min | A: 37.59 (+4.90s | 11.5%) | South Lake Aquatic Club | 10/18/2025 | 2025 SLAC IMX Challenge Invitational | |
| 607 | Adam Bonnefon | 42.49 | 10 | BB Min | A: 37.59 (+4.90s | 11.5%) | Nitro Swimming | 02/06/2026 | 2026 ST AQTX STX Champs North | |
| 608 | Evans Cegelis | 42.50 | 10 | BB Min | A: 37.59 (+4.91s | 11.6%) | Y-Spartaquatics Swim Club | 01/16/2026 | 2026 TNAQ JANUARY INVITATIONAL | |
| 609 | Noah Quevedo | 42.51 | 10 | BB Min | A: 37.59 (+4.92s | 11.6%) | Blue Dolfins | 06/27/2026 | 2026 Firecracker | |
| 610 | Clark Yang | 42.51 | 10 | BB Min | A: 37.59 (+4.92s | 11.6%) | Dads Club Swim Team | 01/18/2025 | 2025 LSST January Frosty Meet | |
| 611 | Vincent Alvarez | 42.51 | 9 | BB Min | A: 37.59 (+4.92s | 11.6%) | Huntsville Swim Association | 01/16/2026 | 2026 HSA TYR Invitational | |
| 612 | Robert Glazyrin | 42.52 | 8 | BB Min | A: 37.59 (+4.93s | 11.6%) | SwimRight Team | 06/06/2026 | NMST June Invite 26 | |
| 613 | Forrest Foster | 42.52 | 10 | BB Min | A: 37.59 (+4.93s | 11.6%) | Alamo Area Aquatic Association | 02/13/2026 | 2026 ST HPAC STX Champs South | |
| 614 | Leif Reiersen | 42.52 | 10 | BB Min | A: 37.59 (+4.93s | 11.6%) | El Paso Aqua Posse | 02/13/2026 | 2026 BD Arctic BLAST Swim Meet | |
| 615 | Reid McDonald | 42.53 | 10 | BB Min | A: 37.59 (+4.94s | 11.6%) | Eagle Swimming Association | 11/16/2024 | 2024 NOCH Turkey Classic | |
| 616 | Jason Jang-Gutterman | 42.54 | 9 | BB Min | A: 37.59 (+4.95s | 11.6%) | Nitro Swimming | 08/01/2026 | 2026 ST HPAC Summer B Champs | |
| 617 | Gaston White | 42.56 | 9 | BB Min | A: 37.59 (+4.97s | 11.7%) | Swim Tampa Aquatics | 12/04/2025 | RAFC Winter Classic | |
| 618 | Carlos Andara | 42.58 | 9 | BB Min | A: 37.59 (+4.99s | 11.7%) | Eagle Aquatics | 09/27/2025 | Eagle Fall Invite 2025 | |
| 619 | Zachary Morrish | 42.59 | 8 | BB Min | A: 37.59 (+5.00s | 11.7%) | Just Care Aquatics Tritons | 02/13/2026 | 2026 BD Arctic BLAST Swim Meet | |
| 620 | Mael Tedsen | 42.60 | 10 | BB Min | A: 37.59 (+5.01s | 11.8%) | Tennessee Aquatics | 03/06/2026 | Speedo Southern Premier | |
| 621 | Lucas Carvalho | 42.61 | 10 | BB Min | A: 37.59 (+5.02s | 11.8%) | Sailfish Aquatics | 03/07/2026 | 2026 MSA March Madness Invitational | |
| 622 | William Britt | 42.62 | 9 | BB Min | A: 37.59 (+5.03s | 11.8%) | Raleigh Swimming Association | 01/16/2026 | 2026 RSA Winter Tri | |
| 623 | Walter L'Hommedieu | 42.63 | 9 | BB Min | A: 37.59 (+5.04s | 11.8%) | Tampa Elite Aquatics | 03/05/2026 | 2026 Florida Swimming FLAGS SOUTH | |
| 624 | Sawyer Luketich | 42.65 | 10 | BB Min | A: 37.59 (+5.06s | 11.9%) | Mecklenburg Swim Association | 12/12/2025 | 2025 NC QCD Holiday Invite | |
| 625 | Jonah Osborn | 42.65 | 9 | BB Min | A: 37.59 (+5.06s | 11.9%) | Tac Titans | 02/14/2026 | 2026 TAC TITANS February Qualifier Meet | |
| 626 | Charles Petoskey | 42.66 | 10 | BB Min | A: 37.59 (+5.07s | 11.9%) | Mecklenburg Swim Association | 03/07/2026 | 2026 MSA March Madness Invitational | |
| 627 | Alexander Van Volkenburg | 42.67 | 10 | BB Min | A: 37.59 (+5.08s | 11.9%) | Dads Club Swim Team | 11/02/2024 | SSAN 2024 Fall Invite | |
| 628 | Ethan Cookson | 42.68 | 10 | BB Min | A: 37.59 (+5.09s | 11.9%) | SwimRise Aquatics | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 629 | Leonel Flores Quintana | 42.68 | 10 | BB Min | A: 37.59 (+5.09s | 11.9%) | EL Paso Border Land Swim Team | 01/23/2026 | 2026 BD JCAT IMX 2026 | |
| 630 | Charles Richards | 42.70 | 9 | BB Min | A: 37.59 (+5.11s | 12.0%) | New Wave Swim Team | 03/14/2026 | 2026 MOR Reagan Martin Rocks Swim Meet | |
| 631 | Mor Mihalyi | 42.73 | 9 | BB Min | A: 37.59 (+5.14s | 12.0%) | Bolles School Sharks | 02/20/2026 | 2026 Area 1 Spring Championships | |
| 632 | Marsel Saidashev | 42.74 | 8 | BB Min | A: 37.59 (+5.15s | 12.0%) | SwimRight Team | 10/10/2025 | 2025 Gulliver Fall Classic | |
| 633 | Parker Rate | 42.74 | 9 | BB Min | A: 37.59 (+5.15s | 12.0%) | Carolina Aquatics Swim Club | 12/05/2025 | ATOM Winter Invite 2025 | |
| 634 | George Heintz | 42.74 | 10 | BB Min | A: 37.59 (+5.15s | 12.0%) | Team Charlotte Swimming | 07/21/2026 | ATOM Summer Speed 2025 Copied | |
| 635 | Ryan Zhang | 42.74 | 9 | BB Min | A: 37.59 (+5.15s | 12.0%) | Tac Titans | 12/19/2025 | 2025 TAC TITANS Jingle Bells Meet | |
| 636 | Alp Petka | 42.75 | 9 | BB Min | A: 37.59 (+5.16s | 12.1%) | Madison Swimming Association | 04/11/2026 | 2026 Sprint Medal Meet | |
| 637 | Cornelius Celestine | 42.76 | 10 | BB Min | A: 37.59 (+5.17s | 12.1%) | Houston Hydra | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | |
| 638 | Luca Yont-Schmitt | 42.76 | 10 | BB Min | A: 37.59 (+5.17s | 12.1%) | YMCA of Central Florida | 06/27/2026 | 2026 Firecracker | |
| 639 | Santiago Pena | 42.77 | 10 | BB Min | A: 37.59 (+5.18s | 12.1%) | Harlingen Cisd Seal Team | 01/10/2026 | 2026 ST AHAC B Champs South Copied | |
| 640 | Ross Davis | 42.80 | 9 | BB Min | A: 37.59 (+5.21s | 12.2%) | Fast Falcons | 02/28/2026 | 2026 Area 4 Spring Champs | |
| 641 | Ben Naftel | 42.80 | 9 | BB Min | A: 37.59 (+5.21s | 12.2%) | Ensworth Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 642 | Luke Halbrooks | 42.80 | 10 | BB Min | A: 37.59 (+5.21s | 12.2%) | Madison Swimming Association | 04/11/2026 | 2026 Sprint Medal Meet | |
| 643 | Adrian Wachs | 42.81 | 10 | BB Min | A: 37.59 (+5.22s | 12.2%) | T2 Aquatics | 02/27/2026 | 2026 T2 Area 5 Championships | |
| 644 | Hunter Bruenning | 42.81 | 9 | BB Min | A: 37.59 (+5.22s | 12.2%) | Sarasota Sharks | 07/25/2026 | 2026 Summer Area 5 Championship | |
| 645 | Wiley Ammons | 42.82 | 9 | BB Min | A: 37.59 (+5.23s | 12.2%) | Smoky Mountain Aquatic Club | 03/20/2026 | 2026 STAR Tar Heel States | |
| 646 | Taimin McGowan | 42.82 | 10 | BB Min | A: 37.59 (+5.23s | 12.2%) | Spring Swim Team | 02/21/2025 | 2025 Gulf 12 Under Champs (PACK) | |
| 647 | Heath Pena | 42.83 | 9 | BB Min | A: 37.59 (+5.24s | 12.2%) | San Antonio Wave | 12/12/2025 | 2025 ST AAAA NS Winter Wonderland | |
| 648 | Escher Davis | 42.83 | 9 | BB Min | A: 37.59 (+5.24s | 12.2%) | Mecklenburg Swim Association | 03/07/2026 | 2026 MSA March Madness Invitational | |
| 649 | Arjun Patlolla | 42.86 | 10 | BB Min | A: 37.59 (+5.27s | 12.3%) | Tac Titans | 05/02/2026 | 2026 TAC TITANS Oceanus Challenge Meet | |
| 650 | Oliver Ryan | 42.86 | 10 | BB Min | A: 37.59 (+5.27s | 12.3%) | San Gabriel Aquatics | 07/18/2026 | 2026 SGA Gold Rush | |
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.