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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1001 | Brian Shi | 51.29 | 10 | B Min | BB: 47.69 (+3.60s | 7.0%) | Spartan Aquatic Club | 02/14/2026 | SAC Winter Classic | |
| 1002 | River Briscoe | 51.29 | 9 | B Min | BB: 47.69 (+3.60s | 7.0%) | Madison Swimming Association | 01/16/2026 | 2026 HSA TYR Invitational | |
| 1003 | Ralph Haman | 51.30 | 10 | B Min | BB: 47.69 (+3.61s | 7.0%) | Tennessee Aquatics | 10/17/2025 | 2025 MCC October Invite | |
| 1004 | Daniel Lin | 51.30 | 8 | B Min | BB: 47.69 (+3.61s | 7.0%) | Madison Swimming Association | 01/16/2026 | 2026 HSA TYR Invitational | |
| 1005 | 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 | |
| 1006 | Noah Solomon | 51.32 | 10 | B Min | BB: 47.69 (+3.63s | 7.1%) | YMCA of the Triangle Area Swim | 09/28/2025 | 2025 YOTA Intrasquad Meet | |
| 1007 | Griffin Kivney | 51.32 | 9 | B Min | BB: 47.69 (+3.63s | 7.1%) | Sarasota Tsunami Swim Team | 01/10/2026 | 2026 WINTERFEST SWIM MEET | |
| 1008 | David Moore | 51.32 | 9 | B Min | BB: 47.69 (+3.63s | 7.1%) | SwimMAC Carolina | 02/14/2026 | 2026 SwimMAC Qualifier Festival | |
| 1009 | 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 | |
| 1010 | Larken Kelliher | 51.35 | 10 | B Min | BB: 47.69 (+3.66s | 7.1%) | Raleigh Swimming Association | 02/14/2026 | 2026 CAT Valentine Splash | |
| 1011 | Franco Proietto | 51.37 | 9 | B Min | BB: 47.69 (+3.68s | 7.2%) | East Carolina Aquatics | 11/21/2025 | 2025 ECA Southeastern Classic | |
| 1012 | Lars Daniel | 51.37 | 9 | B Min | BB: 47.69 (+3.68s | 7.2%) | Marlins Of Raleigh | 10/24/2025 | 2025 MOR Kick Off | |
| 1013 | Dani Vasconcelos de Freit | 51.38 | 9 | B Min | BB: 47.69 (+3.69s | 7.2%) | Laker Swim | 05/03/2025 | GOAT TYR Swim Your Own Age Meet | |
| 1014 | Adam Elshamy | 51.38 | 8 | B Min | BB: 47.69 (+3.69s | 7.2%) | The Woodlands Swim Team | 01/17/2025 | 2025 TWST Speedo Winter Classic Invitational | |
| 1015 | Cooper Koehn | 51.38 | 9 | B Min | BB: 47.69 (+3.69s | 7.2%) | Starkville Swim Team | 11/21/2025 | 2025 Tiger Turkey Tumble | |
| 1016 | Connor Dumais | 51.39 | 10 | B Min | BB: 47.69 (+3.70s | 7.2%) | Lake Lytal Lightning | 12/20/2025 | Santa Claus Holiday Sprint Inv 2025 | |
| 1017 | Christian Aultman | 51.39 | 10 | B Min | BB: 47.69 (+3.70s | 7.2%) | YMCA of the Triangle Area Swim | 10/10/2025 | 2025 TYDE Andy Craver Autumn Leaves Inv | |
| 1018 | 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 | |
| 1019 | Zander Berenson | 51.40 | 9 | B Min | BB: 47.69 (+3.71s | 7.2%) | Tac Titans | 11/15/2025 | 2025 TAC TITANS Turkey Squad Meet | |
| 1020 | 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 | |
| 1021 | Thomas Apple | 51.41 | 9 | B Min | BB: 47.69 (+3.72s | 7.2%) | Greensboro Community YMCA | 10/10/2025 | 2025 TYDE Andy Craver Autumn Leaves Inv | |
| 1022 | 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 | |
| 1023 | Chezeq Morgos | 51.41 | 9 | B Min | BB: 47.69 (+3.72s | 7.2%) | Sea Dragon Aquatics | 01/11/2025 | TSUNAMI WINTERFEST MEET | |
| 1024 | Ben Noorda | 51.44 | 9 | B Min | BB: 47.69 (+3.75s | 7.3%) | Nitro Swimming | 11/16/2025 | 2025 ST NTRO Turkey Trot | |
| 1025 | John Gurr | 51.44 | 9 | B Min | BB: 47.69 (+3.75s | 7.3%) | Inspire Swimming | 02/21/2025 | 2025 Gulf 12 Under Champs (NOCH) | |
| 1026 | Felipe Costa | 51.45 | 9 | B Min | BB: 47.69 (+3.76s | 7.3%) | Kissimmee Swim Association | 10/25/2025 | 2025 Halloween Spooktacular | |
| 1027 | 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 | |
| 1028 | Graycin Antoine | 51.47 | 10 | B Min | BB: 47.69 (+3.78s | 7.3%) | YMCA of South Florida | 01/23/2026 | 2026 Mile By Moonlight And Winterish Invite | |
| 1029 | Caleb Reyes | 51.48 | 9 | B Min | BB: 47.69 (+3.79s | 7.4%) | Winning Waters Aquatics Club | 10/18/2025 | 2025 ST SRG SCY Surgetoberfest | |
| 1030 | Freddie Cheng | 51.49 | 9 | B Min | BB: 47.69 (+3.80s | 7.4%) | First Colony Swim Team, Inc. | 02/21/2025 | 2025 Gulf 12 Under Champs (PACK) | |
| 1031 | 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 | |
| 1032 | Nikshay Gupta | 51.50 | 9 | B Min | BB: 47.69 (+3.81s | 7.4%) | Mecklenburg Swim Association | 12/12/2025 | 2025 NC QCD Holiday Invite | |
| 1033 | 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 | |
| 1034 | Artur Tsiareshchanka | 51.52 | 9 | B Min | BB: 47.69 (+3.83s | 7.4%) | Tampa Elite Aquatics | 12/12/2025 | 2025 HARRY MEISEL WEST | |
| 1035 | Garrett Jones | 51.52 | 9 | B Min | BB: 47.69 (+3.83s | 7.4%) | Piranhas YMCA of the Suncoast | 09/19/2025 | Kiefer Speedo Fall Invitational | |
| 1036 | Archer Hsia | 51.52 | 9 | B Min | BB: 47.69 (+3.83s | 7.4%) | YMCA of the Triangle Area Swim | 12/05/2025 | 2025 TYDE Winter Championship | |
| 1037 | 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 | |
| 1038 | Thiago Ronda | 51.54 | 8 | B Min | BB: 47.69 (+3.85s | 7.5%) | Swim Florida | 01/10/2026 | 2026 WINTERFEST SWIM MEET | |
| 1039 | Hajin Choi | 51.55 | 10 | B Min | BB: 47.69 (+3.86s | 7.5%) | Gator Swim Club | 01/30/2026 | 2026 FAST February Helping Hands Invite | |
| 1040 | Cooper Jackson | 51.57 | 10 | B Min | BB: 47.69 (+3.88s | 7.5%) | Coast Aquatics | 01/16/2026 | 2026 SE Ralph Crocker Classic | |
| 1041 | Luca Yont-Schmitt | 51.57 | 9 | B Min | BB: 47.69 (+3.88s | 7.5%) | YMCA of Central Florida | 01/17/2026 | 2026 GOAT TYR Team Challenge And SYOA | |
| 1042 | Benjamin Xu | 51.58 | 10 | B Min | BB: 47.69 (+3.89s | 7.5%) | Greensboro Community YMCA | 12/05/2025 | 2025 TYDE Winter Championship | |
| 1043 | Jonathan Brunger | 51.58 | 10 | B Min | BB: 47.69 (+3.89s | 7.5%) | Longhorn Aquatics | 10/11/2025 | 2025 ST WOW Great Pumpkin Plunge | |
| 1044 | 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 | |
| 1045 | William Ziglar | 51.59 | 8 | B Min | BB: 47.69 (+3.90s | 7.6%) | Crestview Tiger Sharks | 10/11/2025 | 2025 Rick Byers Invitational Copied | |
| 1046 | Cornelius Celestine | 51.60 | 8 | B Min | BB: 47.69 (+3.91s | 7.6%) | Houston Hydra | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | |
| 1047 | Maddox Joseph | 51.60 | 8 | B Min | BB: 47.69 (+3.91s | 7.6%) | Triton Swimming of Louisville | 12/05/2025 | 2025 Beaman Toyota Meet Of Champs | |
| 1048 | Aleksei Novik | 51.60 | 9 | B Min | BB: 47.69 (+3.91s | 7.6%) | Tac Titans | 10/25/2025 | 2025 TAC TITANS Halloween Bash | |
| 1049 | Jasper Senko | 51.61 | 9 | B Min | BB: 47.69 (+3.92s | 7.6%) | Swim Streamline at Northampton | 09/21/2024 | SSAN 2024 Black Gold Meet | |
| 1050 | 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.