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 | |
|---|---|---|---|---|---|---|---|---|---|
| 751 | Joao Freire | 51.25 | 9 | B Min | BB: 47.69 (+3.56s | 6.9%) | Carolina Aquatics Swim Club | 12/12/2025 | 2025 NC QCD Holiday Invite | |
| 752 | Ayaan Balla | 51.26 | 10 | B Min | BB: 47.69 (+3.57s | 7.0%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 753 | Sean Healy | 51.28 | 10 | B Min | BB: 47.69 (+3.59s | 7.0%) | Lowes YMCA Lightning Swim Team | 09/26/2025 | 2025 Team September Splash | |
| 754 | River Briscoe | 51.29 | 10 | B Min | BB: 47.69 (+3.60s | 7.0%) | Madison Swimming Association | 01/16/2026 | 2026 HSA TYR Invitational | |
| 755 | Andrew Price | 51.30 | 10 | B Min | BB: 47.69 (+3.61s | 7.0%) | Ensworth Aquatics | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | |
| 756 | Daniel Lin | 51.30 | 8 | B Min | BB: 47.69 (+3.61s | 7.0%) | Madison Swimming Association | 01/16/2026 | 2026 HSA TYR Invitational | |
| 757 | Ralph Haman | 51.30 | 10 | B Min | BB: 47.69 (+3.61s | 7.0%) | Tennessee Aquatics | 10/17/2025 | 2025 MCC October Invite | |
| 758 | Davis Tran | 51.30 | 9 | B Min | BB: 47.69 (+3.61s | 7.0%) | Alamo Area Aquatic Association | 10/24/2025 | 2025 ST AAAA NS Spooky Splash | |
| 759 | Griffin Kivney | 51.32 | 10 | B Min | BB: 47.69 (+3.63s | 7.1%) | Sarasota Tsunami Swim Team | 01/10/2026 | 2026 WINTERFEST SWIM MEET | |
| 760 | Barry Ji | 51.32 | 10 | B Min | BB: 47.69 (+3.63s | 7.1%) | Waterloo Swimming | 08/01/2026 | 2026 ST HPAC Summer B Champs | |
| 761 | David Moore | 51.32 | 9 | B Min | BB: 47.69 (+3.63s | 7.1%) | SwimMAC Carolina | 02/14/2026 | 2026 SwimMAC Qualifier Festival | |
| 762 | Josh Laufer | 51.34 | 7 | B Min | BB: 47.69 (+3.65s | 7.1%) | Miami Country Day School | 10/15/2025 | 2025 South Florida MS Champs USA S OBS | |
| 763 | Lars Daniel | 51.37 | 10 | B Min | BB: 47.69 (+3.68s | 7.2%) | Marlins Of Raleigh | 10/24/2025 | 2025 MOR Kick Off | |
| 764 | Franco Proietto | 51.37 | 10 | B Min | BB: 47.69 (+3.68s | 7.2%) | East Carolina Aquatics | 11/21/2025 | 2025 ECA Southeastern Classic | |
| 765 | Calvin Kummer | 51.37 | 9 | B Min | BB: 47.69 (+3.68s | 7.2%) | Aquatic Team Of Mecklenburg | 07/21/2026 | ATOM Summer Speed 2025 Copied | |
| 766 | Dani Vasconcelos de Freit | 51.38 | 10 | B Min | BB: 47.69 (+3.69s | 7.2%) | Laker Swim | 05/03/2025 | GOAT TYR Swim Your Own Age Meet | |
| 767 | Adam Elshamy | 51.38 | 10 | B Min | BB: 47.69 (+3.69s | 7.2%) | The Woodlands Swim Team | 01/17/2025 | 2025 TWST Speedo Winter Classic Invitational | |
| 768 | Cooper Koehn | 51.38 | 10 | B Min | BB: 47.69 (+3.69s | 7.2%) | Starkville Swim Team | 11/21/2025 | 2025 Tiger Turkey Tumble | |
| 769 | Orlando Godoy | 51.39 | 9 | B Min | BB: 47.69 (+3.70s | 7.2%) | City of Mobile Swim Associatio | 01/16/2026 | 2026 GPAC Winter Invitational | |
| 770 | Breck Ervin | 51.40 | 9 | B Min | BB: 47.69 (+3.71s | 7.2%) | SwimRise Aquatics | 02/20/2026 | 2026 Area 1 Spring Championships | |
| 771 | Theo Marroquin | 51.41 | 10 | B Min | BB: 47.69 (+3.72s | 7.2%) | South Louisiana Swim Team | 10/04/2025 | 2025 CMSA Vance Rose Invitational | |
| 772 | Maverick Dunteman | 51.41 | 9 | B Min | BB: 47.69 (+3.72s | 7.2%) | North Palm Beach Swim Club | 11/21/2025 | 2025 NPB Turkey Invite | |
| 773 | Thomas Apple | 51.41 | 10 | B Min | BB: 47.69 (+3.72s | 7.2%) | Greensboro Community YMCA | 10/10/2025 | 2025 TYDE Andy Craver Autumn Leaves Inv | |
| 774 | Oliver Ryan | 51.43 | 10 | B Min | BB: 47.69 (+3.74s | 7.3%) | San Gabriel Aquatics | 07/18/2026 | 2026 SGA Gold Rush | |
| 775 | John Gurr | 51.44 | 10 | B Min | BB: 47.69 (+3.75s | 7.3%) | Inspire Swimming | 02/21/2025 | 2025 Gulf 12 Under Champs (NOCH) | |
| 776 | Ben Noorda | 51.44 | 9 | B Min | BB: 47.69 (+3.75s | 7.3%) | Nitro Swimming | 11/16/2025 | 2025 ST NTRO Turkey Trot | |
| 777 | Edwar Cabrera | 51.44 | 8 | B Min | BB: 47.69 (+3.75s | 7.3%) | El Paso Aqua Posse | 02/22/2026 | 2026 BD SC Jr Border Championship | |
| 778 | Felipe Costa | 51.45 | 10 | B Min | BB: 47.69 (+3.76s | 7.3%) | Kissimmee Swim Association | 10/25/2025 | 2025 Halloween Spooktacular | |
| 779 | Ellis Shelton | 51.45 | 10 | B Min | BB: 47.69 (+3.76s | 7.3%) | Memphis Tiger Swimming | 01/16/2026 | 2026 Gabrielle Rose Tiger Classic | |
| 780 | Max Shoer | 51.45 | 8 | B Min | BB: 47.69 (+3.76s | 7.3%) | Patriot Aquatics | 06/27/2026 | 2026 Firecracker | |
| 781 | Aaron Castro | 51.45 | 9 | B Min | BB: 47.69 (+3.76s | 7.3%) | San Antonio Wave | 08/01/2026 | 2026 ST HPAC Summer B Champs | |
| 782 | Caleb Reyes | 51.48 | 10 | B Min | BB: 47.69 (+3.79s | 7.4%) | Winning Waters Aquatics Club | 10/18/2025 | 2025 ST SRG SCY Surgetoberfest | |
| 783 | Nolan Bocan | 51.50 | 8 | B Min | BB: 47.69 (+3.81s | 7.4%) | Enfinity Aquatic Club | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 784 | Nikshay Gupta | 51.50 | 10 | B Min | BB: 47.69 (+3.81s | 7.4%) | Mecklenburg Swim Association | 12/12/2025 | 2025 NC QCD Holiday Invite | |
| 785 | Benjamin Gonen | 51.51 | 9 | B Min | BB: 47.69 (+3.82s | 7.4%) | YMCA of Austin Swim Alliance | 01/10/2026 | 2026 ST AHAC B Champs South Copied | |
| 786 | Garrett Jones | 51.52 | 10 | B Min | BB: 47.69 (+3.83s | 7.4%) | Piranhas YMCA of the Suncoast | 09/19/2025 | Kiefer Speedo Fall Invitational | |
| 787 | Bowen Pike | 51.52 | 9 | B Min | BB: 47.69 (+3.83s | 7.4%) | North Carolina Aquatic Club | 03/14/2026 | 2026 MOR Reagan Martin Rocks Swim Meet | |
| 788 | Fletcher McMahon | 51.53 | 9 | B Min | BB: 47.69 (+3.84s | 7.5%) | Swim Tampa Aquatics | 11/07/2025 | 2025 STA TEAM Veterans Day Open Copied Co | |
| 789 | Derrick Ciesla | 51.55 | 9 | B Min | BB: 47.69 (+3.86s | 7.5%) | Tac Titans | 05/02/2026 | 2026 TAC TITANS Oceanus Challenge Meet | |
| 790 | Alexander Ong | 51.55 | 10 | B Min | BB: 47.69 (+3.86s | 7.5%) | Circle C Select Swim Team | 06/16/2026 | 2026 ST AQTX TNR 6162026 | |
| 791 | Byron Helsper | 51.55 | 10 | B Min | BB: 47.69 (+3.86s | 7.5%) | Treasure Coast Swimming | 02/28/2026 | Spring Area 6 Championships 2026 | |
| 792 | Luke Caddell | 51.57 | 9 | B Min | BB: 47.69 (+3.88s | 7.5%) | Waves Of Wilmington Inc | 07/25/2026 | 2026 WOW Summer Spectacular | |
| 793 | Ben Guenther | 51.57 | 10 | B Min | BB: 47.69 (+3.88s | 7.5%) | Blue Dolfins | 06/27/2026 | 2026 Firecracker | |
| 794 | Benjamin Xu | 51.58 | 10 | B Min | BB: 47.69 (+3.89s | 7.5%) | Greensboro Community YMCA | 12/05/2025 | 2025 TYDE Winter Championship | |
| 795 | Bryan Moore | 51.58 | 10 | B Min | BB: 47.69 (+3.89s | 7.5%) | Watauga Swim Team | 01/16/2026 | GSA January Jump Start 2026 | |
| 796 | William Ziglar | 51.59 | 9 | B Min | BB: 47.69 (+3.90s | 7.6%) | Crestview Tiger Sharks | 10/11/2025 | 2025 Rick Byers Invitational Copied | |
| 797 | Maddox Joseph | 51.60 | 9 | B Min | BB: 47.69 (+3.91s | 7.6%) | Triton Swimming of Louisville | 12/05/2025 | 2025 Beaman Toyota Meet Of Champs | |
| 798 | Cornelius Celestine | 51.60 | 10 | B Min | BB: 47.69 (+3.91s | 7.6%) | Houston Hydra | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | |
| 799 | Aleksei Novik | 51.60 | 10 | B Min | BB: 47.69 (+3.91s | 7.6%) | Tac Titans | 10/25/2025 | 2025 TAC TITANS Halloween Bash | |
| 800 | Parker Rate | 51.62 | 9 | B Min | BB: 47.69 (+3.93s | 7.6%) | 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.