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 | |
|---|---|---|---|---|---|---|---|---|---|
| 751 | Adrian Wachs | 42.81 | 10 | BB Min | A: 37.59 (+5.22s | 12.2%) | T2 Aquatics | 02/27/2026 | 2026 T2 Area 5 Championships | |
| 752 | 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 | |
| 753 | 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) | |
| 754 | 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 | |
| 755 | 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 | |
| 756 | Giovanni Pinto | 42.84 | 10 | BB Min | A: 37.59 (+5.25s | 12.3%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 757 | Adam Crook | 42.91 | 10 | B Min | BB: 42.89 (+0.02s | 0.0%) | Pearland Aquatics | 01/10/2025 | 2025 Tracey Harper Santiago Memorial Meet | |
| 758 | Jenson Beal | 42.92 | 8 | B Min | BB: 42.89 (+0.03s | 0.1%) | Sporting Jax Aquatic Club | 02/20/2026 | 2026 Area 1 Spring Championships | |
| 759 | Evan Achivida | 42.93 | 10 | B Min | BB: 42.89 (+0.04s | 0.1%) | Eagle Swimming Association | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | |
| 760 | Jason Jang-Gutterman | 42.93 | 9 | B Min | BB: 42.89 (+0.04s | 0.1%) | Nitro Swimming | 12/12/2025 | 2025 ST AAAA NS Winter Wonderland | |
| 761 | Lucas Daush | 42.93 | 10 | B Min | BB: 42.89 (+0.04s | 0.1%) | Memphis Tiger Swimming | 01/16/2026 | 2026 Gabrielle Rose Tiger Classic | |
| 762 | Charles Storm | 42.94 | 8 | B Min | BB: 42.89 (+0.05s | 0.1%) | Enfinity Aquatic Club | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 763 | Gustavo Granados | 42.94 | 9 | B Min | BB: 42.89 (+0.05s | 0.1%) | Fenix Swim Club | 02/20/2026 | 2026 FG SCY BB Championships SOUTH | |
| 764 | Riley Keehn | 42.94 | 10 | B Min | BB: 42.89 (+0.05s | 0.1%) | Greensboro Community YMCA | 03/06/2026 | Jon Jolley GYSSA 2026 | |
| 765 | James Gillis | 42.94 | 10 | B Min | BB: 42.89 (+0.05s | 0.1%) | YMCA of the Triangle Area Swim | 02/13/2026 | Speedo 2026 MOR Short Course Qualifier Meet | |
| 766 | Shawn Lee | 42.96 | 9 | B Min | BB: 42.89 (+0.07s | 0.2%) | Mecklenburg Swim Association | 02/07/2026 | MSA IM Tough Meet 2026 | |
| 767 | Sawyer Kieselhorst | 42.96 | 10 | B Min | BB: 42.89 (+0.07s | 0.2%) | Sienna Premier Aquatics | 02/21/2025 | 2025 Gulf 12 Under Champs (PACK) | |
| 768 | Isaac Tang | 42.96 | 10 | B Min | BB: 42.89 (+0.07s | 0.2%) | Longhorn Aquatics | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 769 | Parth Chinnathambi | 42.97 | 9 | B Min | BB: 42.89 (+0.08s | 0.2%) | McCallie-GPS Aquatics | 01/09/2026 | 2026 MCC January Invite | |
| 770 | Shu-Cyuan Li | 42.97 | 9 | B Min | BB: 42.89 (+0.08s | 0.2%) | Waterloo Swimming | 01/17/2026 | 2026 ST AQTX B Champs North | |
| 771 | Robert Gentry | 42.98 | 10 | B Min | BB: 42.89 (+0.09s | 0.2%) | Hill Country Aquatics | 01/31/2026 | 2026 WOW Big Freeze Frenzy Meet | |
| 772 | Kent Johnson | 42.99 | 9 | B Min | BB: 42.89 (+0.10s | 0.2%) | Area Tallahassee Aquatic Club | 01/30/2026 | 2026 Mac Crutchfield Invitational | |
| 773 | Everett Cassidy | 43.00 | 10 | B Min | BB: 42.89 (+0.11s | 0.3%) | Nsea Swim | 11/07/2025 | 2025 12 Under Intersquad | |
| 774 | Gabriel Keeling | 43.00 | 10 | B Min | BB: 42.89 (+0.11s | 0.3%) | Laker Swim | 01/30/2026 | 2026 FAST February Helping Hands Invite | |
| 775 | Liam Spaulding | 43.00 | 9 | B Min | BB: 42.89 (+0.11s | 0.3%) | Sporting Jax Aquatic Club | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 776 | Philip Carter | 43.01 | 9 | B Min | BB: 42.89 (+0.12s | 0.3%) | YMCA of South Florida | 10/03/2025 | Early October Central Park Series | |
| 777 | Dominic Bergonzi | 43.03 | 10 | B Min | BB: 42.89 (+0.14s | 0.3%) | Magnolia Aquatic Club | 02/21/2025 | MAC Hosted 2025 Gulf 12 Under Champs | |
| 778 | Gabriel Bock | 43.04 | 10 | B Min | BB: 42.89 (+0.15s | 0.3%) | Ensworth Aquatics | 12/13/2025 | 2025 Marshmallow Mini | |
| 779 | Milton Lewis | 43.04 | 9 | B Min | BB: 42.89 (+0.15s | 0.3%) | First Colony Swim Team, Inc. | 11/08/2024 | Sharks November Invitational | |
| 780 | Anthony Sieiro | 43.08 | 8 | B Min | BB: 42.89 (+0.19s | 0.4%) | Blue Marlins Of Hialeah Garden | 10/11/2025 | NMST BMHG October Invite 25 Copied | |
| 781 | Conner Lemon | 43.08 | 10 | B Min | BB: 42.89 (+0.19s | 0.4%) | Nitro Swimming | 01/31/2026 | 2026 ST NTRO Fiery Flames | |
| 782 | Luca Chagas | 43.08 | 10 | B Min | BB: 42.89 (+0.19s | 0.4%) | SwimRise Aquatics | 02/20/2026 | 2026 Area 1 Spring Championships | |
| 783 | Zai Russell | 43.08 | 9 | B Min | BB: 42.89 (+0.19s | 0.4%) | Sarasota Sharks | 04/18/2026 | CCS Spring Classic 2026 | |
| 784 | Micah Odrzywolski | 43.08 | 10 | B Min | BB: 42.89 (+0.19s | 0.4%) | Piranhas YMCA of the Suncoast | 11/02/2025 | SUNDAY MORNING RACES NOV 2 | |
| 785 | DongHyuk Kang | 43.09 | 9 | B Min | BB: 42.89 (+0.20s | 0.5%) | SwimMAC Carolina | 02/14/2026 | 2026 SwimMAC Qualifier Festival | |
| 786 | Auden Farley | 43.09 | 9 | B Min | BB: 42.89 (+0.20s | 0.5%) | Sporting Jax Aquatic Club | 01/17/2026 | 2026 GOAT TYR Team Challenge And SYOA | |
| 787 | Matthew Neuss | 43.12 | 10 | B Min | BB: 42.89 (+0.23s | 0.5%) | YMCA of the Triangle Area Swim | 03/06/2026 | Jon Jolley GYSSA 2026 | |
| 788 | Alexi Covarrubias | 43.12 | 10 | B Min | BB: 42.89 (+0.23s | 0.5%) | West Texas Typhoon | 02/22/2026 | 2026 BD SC Jr Border Championship | |
| 789 | Beckham Pannel | 43.14 | 10 | B Min | BB: 42.89 (+0.25s | 0.6%) | Shock Wave | 11/07/2025 | 2025 SE BSL Cranberry Classic | |
| 790 | Vincent McAndrews | 43.14 | 10 | B Min | BB: 42.89 (+0.25s | 0.6%) | Saint Andrew\\\\\\'s Aquatics | 02/06/2026 | Friendship Meet 2026 | |
| 791 | Conor Valdez | 43.16 | 9 | B Min | BB: 42.89 (+0.27s | 0.6%) | Greater Pensacola Aquatic Club | 02/13/2026 | 2026 SES Region 4 Championships | |
| 792 | Jacob Gamio | 43.16 | 9 | B Min | BB: 42.89 (+0.27s | 0.6%) | Unattached | 01/10/2026 | 2026 ST AHAC B Champs South Copied | |
| 793 | Santiago Fernandez | 43.20 | 9 | B Min | BB: 42.89 (+0.31s | 0.7%) | Doral Swim Club | 02/14/2026 | NMST BMHG February BC Invite 26 | |
| 794 | Benjamin Verhoef | 43.20 | 9 | B Min | BB: 42.89 (+0.31s | 0.7%) | Bolles School Sharks | 02/20/2026 | 2026 Area 1 Spring Championships | |
| 795 | Akihito Higgins | 43.20 | 10 | B Min | BB: 42.89 (+0.31s | 0.7%) | Auburn Aquatics | 02/20/2026 | 2026 SE Auburn Classic | |
| 796 | Seiji Tsuchikama | 43.21 | 10 | B Min | BB: 42.89 (+0.32s | 0.7%) | Pearland Aquatics | 02/21/2025 | 2025 Gulf 12 Under Champs (KATY) | |
| 797 | Yilin Liu | 43.22 | 10 | B Min | BB: 42.89 (+0.33s | 0.8%) | North Carolina Aquatic Club | 11/09/2025 | 2025 12 And Under Mini Meet V2 | |
| 798 | Lucas Monreal | 43.23 | 10 | B Min | BB: 42.89 (+0.34s | 0.8%) | Blue Tide Aquatics | 11/23/2024 | 2024 BATS November Meet | |
| 799 | Jack Anderson | 43.23 | 9 | B Min | BB: 42.89 (+0.34s | 0.8%) | Hydro Swim Club | 10/10/2025 | 2025 October Classic | |
| 800 | Sebastian Macias | 43.23 | 8 | B Min | BB: 42.89 (+0.34s | 0.8%) | EL Paso Border Land Swim Team | 02/13/2026 | 2026 BD Arctic BLAST Swim 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.