USA Girls 10 & under - 50 Y Breast
These rankings show the swimmers' placement within the United States.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1501 | Conner Sharpe | 44.75 | 10 | BB Min | A: 42.79 (+1.96s | 4.4%) | Sailfish Swim Club | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 1502 | Jesslyn Yong | 44.75 | 10 | BB Min | A: 42.79 (+1.96s | 4.4%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 1503 | Chloe Errity | 44.75 | 9 | BB Min | A: 42.79 (+1.96s | 4.4%) | Long Island Aquatic Club | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 1504 | Ally Eubanks | 44.75 | 9 | BB Min | A: 42.79 (+1.96s | 4.4%) | Unattached | 03/01/2026 | 2026 Last Chance Meet | |
| 1505 | Hsin Lin | 44.75 | 10 | BB Min | A: 42.79 (+1.96s | 4.4%) | Cypress Fairbanks Swim Club | 02/21/2025 | MAC Hosted 2025 Gulf 12 Under Champs | |
| 1506 | Amarie Helenske | 44.75 | 10 | BB Min | A: 42.79 (+1.96s | 4.4%) | Saint Petersburg Aquatics | 02/06/2026 | 2026 TBAC Winter Meet Copied | |
| 1507 | Lucy Mathys | 44.75 | 10 | BB Min | A: 42.79 (+1.96s | 4.4%) | Cincinnati Aquatic Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1508 | Isabelle Deal | 44.76 | 10 | BB Min | A: 42.79 (+1.97s | 4.4%) | Cincinnati Marlins | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1509 | Ellie Mong | 44.77 | 10 | BB Min | A: 42.79 (+1.98s | 4.4%) | Webbs Tornadoes Swim Team | 03/13/2026 | 2026 Shawmut NE Cup Championship | |
| 1510 | Micah Manegdeg | 44.77 | 10 | BB Min | A: 42.79 (+1.98s | 4.4%) | San Antonio Wave | 02/13/2026 | 2026 ST HPAC STX Champs South | |
| 1511 | Catherine Wang | 44.77 | 9 | BB Min | A: 42.79 (+1.98s | 4.4%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 NCAP Winter Qualifier | |
| 1512 | Maya Radhakrishnan | 44.77 | 10 | BB Min | A: 42.79 (+1.98s | 4.4%) | Nation\\\\\\'s Capital Swim Club | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 1513 | Viola Rizzardi | 44.77 | 10 | BB Min | A: 42.79 (+1.98s | 4.4%) | Accokeek Stroke Technique Swim | 02/07/2026 | 2026 MAKO QUALIFIER | |
| 1514 | Emma Salum | 44.77 | 10 | BB Min | A: 42.79 (+1.98s | 4.4%) | Calabasas Waves | 12/13/2024 | 2024 CA SCAT SCS WAG | |
| 1515 | Nayeon Kim | 44.78 | 10 | BB Min | A: 42.79 (+1.99s | 4.4%) | Tualatin Hills Swim Club | 11/07/2025 | 2025 THSC November Open | |
| 1516 | Madelyn Anderson | 44.78 | 10 | BB Min | A: 42.79 (+1.99s | 4.4%) | Dolphin Club | 01/24/2026 | 2026 WAC Mike Willard Polar Plunge | |
| 1517 | Ava Xing | 44.78 | 9 | BB Min | A: 42.79 (+1.99s | 4.4%) | Santa Clara Swim Club | 03/28/2026 | Swim South Bay | |
| 1518 | Dylan Reeves | 44.79 | 10 | BB Min | A: 42.79 (+2.00s | 4.5%) | Crawfish Aquatics | 01/16/2026 | 2026 SE Ralph Crocker Classic | |
| 1519 | Violet Mormile | 44.79 | 9 | BB Min | A: 42.79 (+2.00s | 4.5%) | Jupiter Dragons Swim Team | 02/20/2026 | 2026 FG SCY BB Championships (NORTH) | |
| 1520 | Fiona Eady | 44.79 | 10 | BB Min | A: 42.79 (+2.00s | 4.5%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 1521 | Sofia Khalfin | 44.79 | 9 | BB Min | A: 42.79 (+2.00s | 4.5%) | Terrapins Swim Team | 03/07/2026 | SRVA Last Chance Meet B BB+ | |
| 1522 | Alinah Tracy | 44.79 | 10 | BB Min | A: 42.79 (+2.00s | 4.5%) | Unattached | 11/08/2025 | BIG ISLAND SWIMMING @ KCAC | |
| 1523 | Giulia Ciferri | 44.79 | 10 | BB Min | A: 42.79 (+2.00s | 4.5%) | Aquajets Swim Team | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 1524 | Aysa Lolia | 44.79 | 9 | BB Min | A: 42.79 (+2.00s | 4.5%) | Ccat Swimming | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 1525 | Emmie Witterstaetter | 44.79 | 10 | BB Min | A: 42.79 (+2.00s | 4.5%) | Cincinnati Marlins | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1526 | Julietta Dareb-Nasr | 44.80 | 9 | BB Min | A: 42.79 (+2.01s | 4.5%) | Speed World Swimming | 02/20/2026 | 2026 FG SCY BB Championships SOUTH | |
| 1527 | Josephine Mitchell | 44.80 | 10 | BB Min | A: 42.79 (+2.01s | 4.5%) | Tollefson Swimming | 11/14/2025 | ISCA Fall Classic Championship 2025 | |
| 1528 | Emerson Neader | 44.81 | 10 | BB Min | A: 42.79 (+2.02s | 4.5%) | Buckeye Swim Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1529 | Ella Hanratty | 44.81 | 9 | BB Min | A: 42.79 (+2.02s | 4.5%) | Quince Orchard Swim Academy | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 1530 | Lillian Zhao | 44.82 | 9 | BB Min | A: 42.79 (+2.03s | 4.5%) | Cascadia Swimming | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 1531 | Claire Shi | 44.82 | 10 | BB Min | A: 42.79 (+2.03s | 4.5%) | Rose Bowl Aquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 1532 | Ameena Makhzoumi | 44.82 | 10 | BB Min | A: 42.79 (+2.03s | 4.5%) | Palo Alto Stanford Aquatics | 11/15/2025 | De Anza Cupertino Aquatics CBA+ Meet | |
| 1533 | Tala Daoud | 44.82 | 10 | BB Min | A: 42.79 (+2.03s | 4.5%) | Seattle Metropolitan Aquatic C | 03/28/2026 | 2026 PN Spring Showdown, Div 2 Approved | |
| 1534 | Reanna Ding | 44.82 | 10 | BB Min | A: 42.79 (+2.03s | 4.5%) | Crimson Aquatics | 11/14/2025 | 2025 NE CRIM November Specialty Copied C | |
| 1535 | Alice Gangl | 44.83 | 10 | BB Min | A: 42.79 (+2.04s | 4.6%) | Sarasota Sharks | 02/27/2026 | 2026 T2 Area 5 Championships | |
| 1536 | Eva Trusler | 44.83 | 10 | BB Min | A: 42.79 (+2.04s | 4.6%) | Nashville Aquatic Club | 03/06/2026 | Speedo Southern Premier | |
| 1537 | Devin Mahoney | 44.83 | 9 | BB Min | A: 42.79 (+2.04s | 4.6%) | Farmington Family YMCA Stingra | 03/07/2026 | 2026 Michigan YMCA State Championship | |
| 1538 | Reese Butler | 44.83 | 10 | BB Min | A: 42.79 (+2.04s | 4.6%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | |
| 1539 | Isabelle Kenney | 44.83 | 10 | BB Min | A: 42.79 (+2.04s | 4.6%) | Old Dominion Aquatic Club | 10/10/2025 | 2025 TIDE Atlantic Coast Clash Copied | |
| 1540 | Blair Meyers | 44.83 | 10 | BB Min | A: 42.79 (+2.04s | 4.6%) | Freedom Aquatics | 02/20/2026 | 2026 MR Metro Silver Central Champs WEST | |
| 1541 | Julia Boland | 44.83 | 9 | BB Min | A: 42.79 (+2.04s | 4.6%) | Life Time Swim Missouri | 02/27/2026 | Ozark Division I Championship | |
| 1542 | Mia Spade | 44.84 | 10 | BB Min | A: 42.79 (+2.05s | 4.6%) | South Lyon Aquatics | 12/06/2025 | SLA Holiday Blast | |
| 1543 | Victoria Linares Danzos | 44.84 | 10 | BB Min | A: 42.79 (+2.05s | 4.6%) | Pleasanton Seahawks | 07/26/2025 | Zone 2 Summer Championships | |
| 1544 | Maren Monaldo | 44.84 | 10 | BB Min | A: 42.79 (+2.05s | 4.6%) | Annapolis Swim Club | 10/17/2025 | 2025 NBAC Fall Fastival Meet | |
| 1545 | Anne Straus | 44.84 | 10 | BB Min | A: 42.79 (+2.05s | 4.6%) | Greenwich Ywca Swim Team | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 1546 | Aria Kumar | 44.84 | 9 | BB Min | A: 42.79 (+2.05s | 4.6%) | Beaverton Area Aquatics Club | 03/19/2026 | 2026 NW Region Age Group Champs Approved | |
| 1547 | Maya Fazio | 44.85 | 10 | BB Min | A: 42.79 (+2.06s | 4.6%) | Mission Viejo Nadadores | 02/13/2026 | 2026 MVN Lunar AAPI Festival | |
| 1548 | Audrey Rakocy | 44.86 | 10 | BB Min | A: 42.79 (+2.07s | 4.6%) | New Albany Aquatic Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | |
| 1549 | Ann Hughes | 44.86 | 9 | BB Min | A: 42.79 (+2.07s | 4.6%) | Retriever Aquatic Club | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 1550 | Sage Griffiths | 44.86 | 10 | BB Min | A: 42.79 (+2.07s | 4.6%) | Montverde Aquatic Club | 01/17/2026 | 2026 GOAT TYR Team Challenge And SYOA | |
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.