Southern Zone Zone Boys 10 & under - 50 Y Free
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 | William Massie | 34.47 | 10 | BB Min | A: 31.09 (+3.38s | 9.8%) | O\\\\\\'Neal Aquatics | 02/14/2026 | 2026 TAC TITANS February Qualifier Meet | |
| 602 | Vincent Stallings | 34.48 | 10 | BB Min | A: 31.09 (+3.39s | 9.8%) | Lifetime Swim Team North Carol | 12/19/2025 | 2025 TAC TITANS Jingle Bells Meet | |
| 603 | Aiden Serralta | 34.48 | 10 | BB Min | A: 31.09 (+3.39s | 9.8%) | Blue Marlins Of Hialeah Garden | 10/11/2025 | NMST BMHG October Invite 25 Copied | |
| 604 | Ryan Nguyen | 34.49 | 10 | BB Min | A: 31.09 (+3.40s | 9.9%) | Sporting Jax Aquatic Club | 12/04/2025 | RAFC Winter Classic | |
| 605 | Mikah Phiri | 34.49 | 9 | BB Min | A: 31.09 (+3.40s | 9.9%) | Montverde Aquatic Club | 06/20/2026 | West Coast B Champtionships | |
| 606 | Briggs Mirda | 34.49 | 10 | BB Min | A: 31.09 (+3.40s | 9.9%) | Swim Melbourne | 10/11/2025 | TCSC Fall Invitational | |
| 607 | Liam Gigler | 34.50 | 9 | BB Min | A: 31.09 (+3.41s | 9.9%) | Mecklenburg Swim Association | 11/07/2025 | 2025 Veterans Day Inv Presented By Arena | |
| 608 | James Mauldin | 34.50 | 9 | BB Min | A: 31.09 (+3.41s | 9.9%) | Huntsville Swim Association | 01/16/2026 | 2026 HSA TYR Invitational | |
| 609 | Daniel Sharaf | 34.51 | 9 | BB Min | A: 31.09 (+3.42s | 9.9%) | West Valley High School | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 610 | Huie Walton | 34.51 | 10 | BB Min | A: 31.09 (+3.42s | 9.9%) | Huntsville Swim Association | 01/16/2026 | 2026 HSA TYR Invitational | |
| 611 | Calvin Prosinski | 34.51 | 8 | BB Min | A: 31.09 (+3.42s | 9.9%) | Sporting Jax Aquatic Club | 06/26/2026 | 2026 SwimRise Season Finale | |
| 612 | Hays Wilson | 34.52 | 9 | BB Min | A: 31.09 (+3.43s | 9.9%) | Nashville Aquatic Club | 03/06/2026 | Speedo Southern Premier | |
| 613 | Arturo Soto | 34.52 | 9 | BB Min | A: 31.09 (+3.43s | 9.9%) | El Paso Chapin | 01/22/2026 | 2026 BD UIL1 5A Championship | |
| 614 | Henry Ashcroft | 34.52 | 10 | BB Min | A: 31.09 (+3.43s | 9.9%) | Madison Swimming Association | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 615 | Leonardo Kirk | 34.53 | 9 | BB Min | A: 31.09 (+3.44s | 10.0%) | Gator Swim Club | 02/21/2026 | 2026 SLAC Last Chance To Dance Invitational | |
| 616 | Darren Wang | 34.54 | 8 | BB Min | A: 31.09 (+3.45s | 10.0%) | Nitro Swimming | 09/06/2025 | 2025 ST NTRO Stephen J Wolleben Memorial Meet | |
| 617 | Reed Bohonek | 34.56 | 10 | BB Min | A: 31.09 (+3.47s | 10.0%) | SwimEnergy Aquatics | 02/21/2026 | CCS Last Chance Meet Feb 2026 | |
| 618 | Connor McCrary | 34.56 | 9 | BB Min | A: 31.09 (+3.47s | 10.0%) | Streamline Aquatic Club | 04/11/2026 | 2026 Sprint Medal Meet | |
| 619 | Levi Bynum | 34.56 | 9 | BB Min | A: 31.09 (+3.47s | 10.0%) | Alamo Area Aquatic Association | 01/10/2026 | 2026 ST AHAC B Champs South Copied | |
| 620 | Marco Aluisy | 34.56 | 10 | BB Min | A: 31.09 (+3.47s | 10.0%) | Carrollwood Village Swim Team | 02/07/2025 | CVST Sweetheart Meet | |
| 621 | Austin Guo | 34.59 | 10 | BB Min | A: 31.09 (+3.50s | 10.1%) | Dynamo Swim Club | 03/06/2026 | Speedo Southern Premier | |
| 622 | Ransom Schwartz | 34.59 | 10 | BB Min | A: 31.09 (+3.50s | 10.1%) | Swim Florida | 02/07/2026 | 2026 GCST WINTER OPEN | |
| 623 | Ezekiel Cardenas | 34.60 | 8 | B Min | BB: 34.59 (+0.01s | 0.0%) | EL Paso Border Land Swim Team | 02/22/2026 | 2026 BD SC Jr Border Championship | |
| 624 | Kent Johnson | 34.60 | 9 | B Min | BB: 34.59 (+0.01s | 0.0%) | Area Tallahassee Aquatic Club | 01/30/2026 | 2026 Mac Crutchfield Invitational | |
| 625 | Henry Eick | 34.61 | 10 | B Min | BB: 34.59 (+0.02s | 0.1%) | Memphis Tiger Swimming | 11/21/2025 | 2025 Tiger Turkey Tumble | |
| 626 | Eli LoPiccolo | 34.61 | 10 | B Min | BB: 34.59 (+0.02s | 0.1%) | Raleigh Swimming Association | 01/16/2026 | 2026 RSA Winter Tri | |
| 627 | John Coimbra | 34.62 | 10 | B Min | BB: 34.59 (+0.03s | 0.1%) | Tampa Y Swimming | 01/24/2026 | 2026 TYR Stingrays SCY Palm Trees Parkas | |
| 628 | Brayden Rector | 34.62 | 10 | B Min | BB: 34.59 (+0.03s | 0.1%) | Raleigh Swimming Association | 03/26/2026 | 2026 NCAC Spring Tar Heel States Copied | |
| 629 | Henry Dennon | 34.62 | 8 | B Min | BB: 34.59 (+0.03s | 0.1%) | Sailfish | 01/17/2026 | 2026 ST AQTX B Champs North | |
| 630 | Reed Larson | 34.62 | 10 | B Min | BB: 34.59 (+0.03s | 0.1%) | Blue Tide Aquatics | 02/21/2025 | 2025 Gulf 12 Under Champs (DADS) | |
| 631 | Erik Ang | 34.63 | 10 | B Min | BB: 34.59 (+0.04s | 0.1%) | EL Paso Border Land Swim Team | 02/13/2026 | 2026 BD Arctic BLAST Swim Meet | |
| 632 | Izar Elizalde Streberger | 34.64 | 9 | B Min | BB: 34.59 (+0.05s | 0.1%) | Marlins Of Raleigh | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 633 | Michael Naraguma | 34.64 | 9 | B Min | BB: 34.59 (+0.05s | 0.1%) | Life Time Swim Team - Central | 03/28/2026 | 2026 ST SGA Spring Fling Meet | |
| 634 | Kristian Efimov | 34.65 | 10 | B Min | BB: 34.59 (+0.06s | 0.2%) | Bravo Swim Team | 02/20/2026 | 2026 FG SCY BB Championships SOUTH | |
| 635 | Ellis Shelton | 34.65 | 10 | B Min | BB: 34.59 (+0.06s | 0.2%) | Memphis Tiger Swimming | 01/16/2026 | 2026 Gabrielle Rose Tiger Classic | |
| 636 | Hudson Fain | 34.65 | 10 | B Min | BB: 34.59 (+0.06s | 0.2%) | Team Charlotte Swimming | 03/20/2026 | 2026 STAR Tar Heel States | |
| 637 | Avery Roberts | 34.66 | 10 | B Min | BB: 34.59 (+0.07s | 0.2%) | Surge Aquatics | 01/24/2026 | 2026 ST SCY Surge January Invite | |
| 638 | Stefano Ferrarese | 34.66 | 9 | B Min | BB: 34.59 (+0.07s | 0.2%) | Nitro Swimming | 01/31/2026 | 2026 ST NTRO Fiery Flames | |
| 639 | Daniel Lin | 34.67 | 10 | B Min | BB: 34.59 (+0.08s | 0.2%) | Dads Club Swim Team | 02/21/2025 | 2025 Gulf 12 Under Champs (DADS) | |
| 640 | Elliott Wells | 34.67 | 9 | B Min | BB: 34.59 (+0.08s | 0.2%) | Columbus Aquatic Club | 01/16/2026 | 2026 SE Ralph Crocker Classic | |
| 641 | Mindao Zhu | 34.68 | 9 | B Min | BB: 34.59 (+0.09s | 0.3%) | Piranhas YMCA of the Suncoast | 03/05/2026 | 2026 Florida Swimming FLAGS SOUTH | |
| 642 | Andrew Cobia | 34.69 | 9 | B Min | BB: 34.59 (+0.10s | 0.3%) | West Valley High School | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 643 | Juwon Kang | 34.69 | 10 | B Min | BB: 34.59 (+0.10s | 0.3%) | Carrollton Bluefins | 01/17/2026 | 2026 GOAT TYR Team Challenge And SYOA | |
| 644 | Lorenzo Molina | 34.69 | 10 | B Min | BB: 34.59 (+0.10s | 0.3%) | City of Miami Parks Swim Team | 06/06/2026 | NMST June Invite 26 | |
| 645 | Cooper Lerch | 34.70 | 9 | B Min | BB: 34.59 (+0.11s | 0.3%) | Stingrays Swim Team | 12/04/2025 | 2025 RAYS Nutcracker Classic Copied | |
| 646 | Nicholas Bergfield | 34.70 | 10 | B Min | BB: 34.59 (+0.11s | 0.3%) | Swim Streamline at Northampton | 01/17/2025 | 2025 TWST Speedo Winter Classic Invitational | |
| 647 | Cole Scruggs | 34.70 | 10 | B Min | BB: 34.59 (+0.11s | 0.3%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimMAC Tar Heel States | |
| 648 | Jimmy Fang | 34.71 | 10 | B Min | BB: 34.59 (+0.12s | 0.3%) | Nitro Swimming | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 649 | Vitor Megathlin | 34.72 | 9 | B Min | BB: 34.59 (+0.13s | 0.4%) | Lake Lytal Lightning | 06/27/2026 | Firecracker Meet 2026 | |
| 650 | Parker Rate | 34.72 | 9 | B Min | BB: 34.59 (+0.13s | 0.4%) | Carolina Aquatics Swim Club | 12/05/2025 | ATOM Winter Invite 2025 | |
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.