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 | |
|---|---|---|---|---|---|---|---|---|---|
| 601 | Charles Logan | 49.14 | 10 | B Min | BB: 47.69 (+1.45s | 3.0%) | Aquatex Swim & Water Polo Team | 06/16/2026 | 2026 ST AQTX TNR 6162026 | |
| 602 | Samuel Olvera | 49.14 | 9 | B Min | BB: 47.69 (+1.45s | 3.0%) | Boerne Elite Aquatics | 02/13/2026 | 2026 ST HPAC STX Champs South | |
| 603 | Joshua Stephenson | 49.15 | 10 | B Min | BB: 47.69 (+1.46s | 3.0%) | St. Cloud Thunderbolts Aquatic | 09/20/2025 | 2025 Heart Of Florida Swim Meet | |
| 604 | Brighton Grundlingh | 49.15 | 10 | B Min | BB: 47.69 (+1.46s | 3.0%) | Apollo Beach Swim Team | 06/21/2025 | West Coast B Champtionships | |
| 605 | Ethan Chen | 49.16 | 10 | B Min | BB: 47.69 (+1.47s | 3.0%) | First Colony Swim Team, Inc. | 02/21/2025 | 2025 Gulf 12 Under Champs (PACK) | |
| 606 | Aiden Liu | 49.17 | 10 | B Min | BB: 47.69 (+1.48s | 3.0%) | Carolina Aquatic Team | 02/14/2026 | 2026 CAT Valentine Splash | |
| 607 | Banyan Collins | 49.18 | 7 | B Min | BB: 47.69 (+1.49s | 3.0%) | Sun Coast Swim Team | 06/20/2026 | 2026 Riptide Summer Open | |
| 608 | Christoph Navarrete Espitia | 49.19 | 10 | B Min | BB: 47.69 (+1.50s | 3.0%) | Sarasota Sharks | 01/23/2026 | 2026 Hot Chocolate Invite | |
| 609 | Eli LoPiccolo | 49.23 | 10 | B Min | BB: 47.69 (+1.54s | 3.1%) | Raleigh Swimming Association | 03/26/2026 | 2026 NCAC Spring Tar Heel States Copied | |
| 610 | Michael Naraguma | 49.24 | 9 | B Min | BB: 47.69 (+1.55s | 3.1%) | Life Time Swim Team - Central | 12/05/2025 | 2025 ST LSAC 5th Annual Graceland | |
| 611 | Carlos Andara | 49.24 | 9 | B Min | BB: 47.69 (+1.55s | 3.1%) | Eagle Aquatics | 09/27/2025 | Eagle Fall Invite 2025 | |
| 612 | Alister Carlton | 49.26 | 9 | B Min | BB: 47.69 (+1.57s | 3.2%) | Nitro Swimming | 12/12/2025 | 2025 ST AAAA NS Winter Wonderland | |
| 613 | Elijah Leshchenko | 49.26 | 10 | B Min | BB: 47.69 (+1.57s | 3.2%) | Patriot Aquatics | 02/28/2026 | 2026 Spring Area 2 Championships | |
| 614 | Neel Sainath | 49.26 | 7 | B Min | BB: 47.69 (+1.57s | 3.2%) | Sailfish | 09/19/2025 | 2025 ST AQTX Round Rock Unclassified | |
| 615 | Jack Breckenridge | 49.26 | 10 | B Min | BB: 47.69 (+1.57s | 3.2%) | Sharks Swim Club | 12/12/2025 | 2025 NE CRIM Frosty Frenzy Trials Finals | |
| 616 | Lucas Castelli | 49.28 | 10 | B Min | BB: 47.69 (+1.59s | 3.2%) | Madison Swimming Association | 01/30/2026 | MSA Ray Fogg Memorial Meet 2026 | |
| 617 | Cameron Ecklof | 49.28 | 10 | B Min | BB: 47.69 (+1.59s | 3.2%) | Sporting Jax Aquatic Club | 11/15/2025 | EAJ Fall Harvest 2025 | |
| 618 | Colin McGinnis | 49.29 | 10 | B Min | BB: 47.69 (+1.60s | 3.2%) | West Texas Typhoon | 02/22/2026 | 2026 BD SC Jr Border Championship | |
| 619 | Alexander Wright | 49.31 | 10 | B Min | BB: 47.69 (+1.62s | 3.3%) | Pine Crest Swimming | 10/25/2025 | 2025 BRST Not So Scary Invite | |
| 620 | Aiden Serralta | 49.32 | 10 | B Min | BB: 47.69 (+1.63s | 3.3%) | Blue Marlins Of Hialeah Garden | 09/13/2025 | NMST September Invite | |
| 621 | Anderson Christopherson | 49.33 | 9 | B Min | BB: 47.69 (+1.64s | 3.3%) | YMCA of the Triangle Area Swim | 03/19/2026 | 2026 USRY Short Course Champs | |
| 622 | Andrew Kaplan | 49.35 | 9 | B Min | BB: 47.69 (+1.66s | 3.4%) | SwimRise Aquatics | 02/20/2026 | 2026 Area 1 Spring Championships | |
| 623 | Chanu Woo | 49.38 | 9 | B Min | BB: 47.69 (+1.69s | 3.4%) | Houston Cougars | 02/21/2025 | 2025 Gulf 12 Under Champs (DADS) | |
| 624 | Lucas Grau | 49.41 | 10 | B Min | BB: 47.69 (+1.72s | 3.5%) | SwimRight Team | 11/01/2025 | Piranhas Turkey Classic 2025 | |
| 625 | Zakhar Biliavskyi | 49.41 | 8 | B Min | BB: 47.69 (+1.72s | 3.5%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 626 | Han Song | 49.43 | 10 | B Min | BB: 47.69 (+1.74s | 3.5%) | Sarasota Sharks | 02/27/2026 | 2026 T2 Area 5 Championships | |
| 627 | John Stetson | 49.47 | 10 | B Min | BB: 47.69 (+1.78s | 3.6%) | Bolles School Sharks | 10/11/2024 | October Spook Out | |
| 628 | Brian Shi | 49.47 | 10 | B Min | BB: 47.69 (+1.78s | 3.6%) | Spartan Aquatic Club | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 629 | Finn Winchell | 49.48 | 10 | B Min | BB: 47.69 (+1.79s | 3.6%) | Lowes YMCA Lightning Swim Team | 11/15/2025 | YBAC Fall Invite 25 | |
| 630 | Mindao Zhu | 49.50 | 9 | B Min | BB: 47.69 (+1.81s | 3.7%) | Piranhas YMCA of the Suncoast | 03/05/2026 | 2026 Florida Swimming FLAGS SOUTH | |
| 631 | Luiz Laurentino | 49.50 | 10 | B Min | BB: 47.69 (+1.81s | 3.7%) | YMCA of the Triangle Area Swim | 09/28/2025 | 2025 YOTA Intrasquad Meet | |
| 632 | Andrew Pattison | 49.50 | 10 | B Min | BB: 47.69 (+1.81s | 3.7%) | Carolina Aquatic Team | 03/26/2026 | 2026 NCAC Spring Tar Heel States Copied | |
| 633 | Boone Bibee | 49.51 | 9 | B Min | BB: 47.69 (+1.82s | 3.7%) | Cleveland Aquatics | 10/17/2025 | 2025 MCC October Invite | |
| 634 | Nathaniel Kunzi | 49.52 | 10 | B Min | BB: 47.69 (+1.83s | 3.7%) | Swim Melbourne | 02/07/2025 | 2025 Stanton C Craigie Memorial Invitational | |
| 635 | Philip Carter | 49.54 | 9 | B Min | BB: 47.69 (+1.85s | 3.7%) | YMCA of South Florida | 01/31/2026 | 2026 Panther Invitational | |
| 636 | Ethan Box | 49.54 | 10 | B Min | BB: 47.69 (+1.85s | 3.7%) | South Lake Aquatic Club | 02/21/2026 | 2026 SLAC Last Chance To Dance Invitational | |
| 637 | George Heintz | 49.55 | 10 | B Min | BB: 47.69 (+1.86s | 3.8%) | Team Charlotte Swimming | 01/23/2026 | 2026 TEAM Arena Western Open Copied | |
| 638 | Luke Slowik | 49.56 | 10 | B Min | BB: 47.69 (+1.87s | 3.8%) | Westlake Aquatic Facility | 12/13/2025 | 2025 ST WOW Hot Chocolate Jamboree | |
| 639 | Cohen Shryock | 49.56 | 10 | B Min | BB: 47.69 (+1.87s | 3.8%) | SwimMAC Carolina | 03/07/2026 | 2026 SwimMAC BC Championship | |
| 640 | Benjamin Carusone | 49.57 | 9 | B Min | BB: 47.69 (+1.88s | 3.8%) | Westlake Aquatic Facility | 12/13/2025 | 2025 ST WOW Hot Chocolate Jamboree | |
| 641 | Carter Smith | 49.58 | 10 | B Min | BB: 47.69 (+1.89s | 3.8%) | Club Mountaineer Aquatics | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | |
| 642 | Thiago Ronda | 49.60 | 8 | B Min | BB: 47.69 (+1.91s | 3.9%) | Swim Florida | 03/26/2026 | Destination Athlete Centennial Invite 2026 | |
| 643 | Lincoln McClain | 49.61 | 10 | B Min | BB: 47.69 (+1.92s | 3.9%) | Mountain State Storm | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | |
| 644 | Trent Statzer | 49.63 | 10 | B Min | BB: 47.69 (+1.94s | 3.9%) | Sea Dragon Aquatics | 11/07/2025 | 2025 SYS Turkey Meet | |
| 645 | Toxey Robbins | 49.63 | 9 | B Min | BB: 47.69 (+1.94s | 3.9%) | Shoals Aquatic Club | 11/07/2025 | MSA Veterans Day Invitational | |
| 646 | Ripken Russell | 49.66 | 9 | B Min | BB: 47.69 (+1.97s | 4.0%) | Magnolia Aquatic Club | 01/10/2025 | MAC 2025 Neon New Year Meet | |
| 647 | Hendrix Kelly | 49.66 | 9 | B Min | BB: 47.69 (+1.97s | 4.0%) | Madison Swimming Association | 01/30/2026 | MSA Ray Fogg Memorial Meet 2026 | |
| 648 | Ashton Yang | 49.67 | 10 | B Min | BB: 47.69 (+1.98s | 4.0%) | Southwest Stars Swim Club | 10/18/2025 | 2025 SLAC IMX Challenge Invitational | |
| 649 | Elliot Beghtel | 49.69 | 10 | B Min | BB: 47.69 (+2.00s | 4.0%) | Ybac Hurricanes | 01/23/2026 | GCY Winter Meet 2026 | |
| 650 | Roman Jamil | 49.69 | 9 | B Min | BB: 47.69 (+2.00s | 4.0%) | Mecklenburg Swim Association | 02/07/2026 | MSA IM Tough Meet 2026 | |
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.