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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5451 | Marie Vanderbeek | 52.22 | 8 | B Min | BB: 48.69 (+3.53s | 6.8%) | Mason Makos Swim Team | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 5452 | Emma Burgess | 52.22 | 10 | B Min | BB: 48.69 (+3.53s | 6.8%) | Fort Collins Area Swim Team | 01/23/2026 | 2026 CO FAST Winter Open | |
| 5453 | Elena Shepherd | 52.22 | 9 | B Min | BB: 48.69 (+3.53s | 6.8%) | Albany Aquatic Association | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 5454 | Cheryl Liao | 52.23 | 9 | B Min | BB: 48.69 (+3.54s | 6.8%) | Nation\\\\\\'s Capital Swim Club | 01/10/2026 | 2026 VSTP Polar Plunge | |
| 5455 | Lillian Zhu | 52.23 | 10 | B Min | BB: 48.69 (+3.54s | 6.8%) | Unattached | 01/30/2026 | 2026 NE GS Silver Championships | |
| 5456 | Teagan Morreale | 52.23 | 10 | B Min | BB: 48.69 (+3.54s | 6.8%) | Lighthouse Aquatics | 02/21/2025 | 2025 Gulf 12 Under Champs (NOCH) | |
| 5457 | June Gavagan | 52.24 | 10 | B Min | BB: 48.69 (+3.55s | 6.8%) | Wahoos of Jacksonville | 10/25/2025 | 2025 SJAC Halloween Invitational | |
| 5458 | Maryam Mouzain | 52.24 | 10 | B Min | BB: 48.69 (+3.55s | 6.8%) | Laker Swim | 11/22/2024 | 2024 RAFC Almost Turkey Invitational | |
| 5459 | Caroline Davis | 52.24 | 9 | B Min | BB: 48.69 (+3.55s | 6.8%) | Tollefson Swimming | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 5460 | Elizabeth Fu | 52.24 | 9 | B Min | BB: 48.69 (+3.55s | 6.8%) | Nation\\\\\\'s Capital Swim Club | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 5461 | Zoe Campero | 52.24 | 10 | B Min | BB: 48.69 (+3.55s | 6.8%) | Alto Swim Club | 11/09/2024 | Alto Go The Distance | |
| 5462 | Selena Harmon | 52.24 | 9 | B Min | BB: 48.69 (+3.55s | 6.8%) | Patuxent Aquatics Club | 10/25/2025 | 2025 PAC 10 Under RockHopper Penguin Meet | |
| 5463 | Sofia Zarzar | 52.24 | 10 | B Min | BB: 48.69 (+3.55s | 6.8%) | Sailfish | 09/19/2025 | 2025 ST AQTX Round Rock Unclassified | |
| 5464 | Birdie Bergman | 52.24 | 8 | B Min | BB: 48.69 (+3.55s | 6.8%) | Life Time Southeast | 12/05/2025 | 2025 SE Christmas In Auburn | |
| 5465 | Madison Bennett | 52.24 | 9 | B Min | BB: 48.69 (+3.55s | 6.8%) | Asphalt Green Unified Aquatics | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | |
| 5466 | Victoria Wade | 52.24 | 8 | B Min | BB: 48.69 (+3.55s | 6.8%) | Queen City Dolphins | 12/12/2025 | 2025 NC QCD Holiday Invite | |
| 5467 | Makenzie Drake | 52.25 | 9 | B Min | BB: 48.69 (+3.56s | 6.8%) | Nation\\\\\\'s Capital Swim Club | 12/05/2025 | 2025 VSTP Ice Breaker Invitational | |
| 5468 | Lydia O'Neill | 52.25 | 10 | B Min | BB: 48.69 (+3.56s | 6.8%) | Wright County Wave Swim Club | 11/23/2025 | 2025 MN WAVE Tidal Wave Invite | |
| 5469 | Emerson Lee | 52.25 | 10 | B Min | BB: 48.69 (+3.56s | 6.8%) | Poseidon Swimming Inc | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 5470 | Linnea Cook | 52.25 | 9 | B Min | BB: 48.69 (+3.56s | 6.8%) | Hickam Hurricanes | 01/11/2026 | ABC SCY Meet | |
| 5471 | Mary DeMarr | 52.26 | 10 | B Min | BB: 48.69 (+3.57s | 6.8%) | Stingrays Swim Team | 12/04/2025 | 2025 RAYS Nutcracker Classic Copied | |
| 5472 | Emily Johnson | 52.26 | 10 | B Min | BB: 48.69 (+3.57s | 6.8%) | Puget Sound Swim Club | 03/21/2026 | 2026 PN OSTSEAL Kaholo Island ClassicApproved | |
| 5473 | Madison Clark | 52.26 | 10 | B Min | BB: 48.69 (+3.57s | 6.8%) | Long Island Aquatic Club | 01/16/2026 | 2026 MR NFS 43rd Annual Dr MLK Jr Invite | |
| 5474 | Carlee Evans | 52.26 | 9 | B Min | BB: 48.69 (+3.57s | 6.8%) | Old Dominion Aquatic Club | 02/07/2026 | 2026 8 And Under Southeastern District Champs | |
| 5475 | Tiffany Young | 52.26 | 10 | B Min | BB: 48.69 (+3.57s | 6.8%) | Harbor Aquatics Club | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |
| 5476 | Guinevere Gorka | 52.26 | 8 | B Min | BB: 48.69 (+3.57s | 6.8%) | Metro Marlins Swim Team | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 5477 | Priscilla Yung | 52.26 | 10 | B Min | BB: 48.69 (+3.57s | 6.8%) | Metro Surge Aquatic Club | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 5478 | Zoe Gutierrez-McDonald | 52.26 | 9 | B Min | BB: 48.69 (+3.57s | 6.8%) | All Star Aquatics | 02/13/2026 | 2026 ASA President S Day Classic | |
| 5479 | Lennon Koehler | 52.26 | 9 | B Min | BB: 48.69 (+3.57s | 6.8%) | Sporting Jax Aquatic Club | 12/04/2025 | RAFC Winter Classic | |
| 5480 | Carmella Zinn | 52.26 | 8 | B Min | BB: 48.69 (+3.57s | 6.8%) | New York Sharks Aquatics | 02/06/2026 | 2026 MR COND Last Chance Invitational | |
| 5481 | Randall Randall | 52.26 | 10 | B Min | BB: 48.69 (+3.57s | 6.8%) | Dublin Community Swim Team | 02/19/2026 | 2026 OH WOR SC Regional Championships | |
| 5482 | Adelaine Angarita-Wise | 52.27 | 9 | B Min | BB: 48.69 (+3.58s | 6.8%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 ASA President S Day Classic | |
| 5483 | Sophia Perez | 52.27 | 10 | B Min | BB: 48.69 (+3.58s | 6.8%) | Nation\\\\\\'s Capital Swim Club | 12/04/2025 | 2025 RAYS Nutcracker Classic Copied | |
| 5484 | Sasha Mayorova | 52.27 | 8 | B Min | BB: 48.69 (+3.58s | 6.8%) | Shawmut Aquatic Club | 01/30/2026 | 2026 NE CS Silver Championships | |
| 5485 | Ina Mehandru | 52.27 | 8 | B Min | BB: 48.69 (+3.58s | 6.8%) | Olympic Cascade Aquatics | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | |
| 5486 | Arina Nureeva | 52.27 | 9 | B Min | BB: 48.69 (+3.58s | 6.8%) | North Shore Swim Club | 03/20/2026 | 2026 NE NSSC March Madness At MIT | |
| 5487 | Josephine Phillips | 52.27 | 10 | B Min | BB: 48.69 (+3.58s | 6.8%) | Bloomington Normal Swim Club | 03/26/2026 | Destination Athlete Centennial Invite 2026 | |
| 5488 | Adeline Gredvig | 52.28 | 9 | B Min | BB: 48.69 (+3.59s | 6.9%) | Hastings Area Swim Team | 02/27/2026 | 2026 MN RSC Minnesota Regional Championship | |
| 5489 | Heymen Lin | 52.28 | 10 | B Min | BB: 48.69 (+3.59s | 6.9%) | Swim Tech | 03/27/2026 | 2026 MR Bronze Championships Central KBM | |
| 5490 | Kaylee Deering | 52.28 | 9 | B Min | BB: 48.69 (+3.59s | 6.9%) | New Wave Swim Team | 02/14/2026 | 2026 TAC TITANS February Qualifier Meet | |
| 5491 | Lianna Peng | 52.28 | 10 | B Min | BB: 48.69 (+3.59s | 6.9%) | Otter Swim Club | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | |
| 5492 | Paavni Biyani | 52.29 | 10 | B Min | BB: 48.69 (+3.60s | 6.9%) | Smithfield YMCA Dolphins | 02/28/2026 | 2026 NE KCY A SENECY LEAGUE CHAMPS | |
| 5493 | Everly Jenkins | 52.29 | 10 | B Min | BB: 48.69 (+3.60s | 6.9%) | Tsunami Swimming | 11/08/2025 | 2025 PWSC Fall Aqua Fest | |
| 5494 | Emma McNutt | 52.29 | 10 | B Min | BB: 48.69 (+3.60s | 6.9%) | Sevier Aquatic Club | 12/05/2025 | 2025 Holiday Classic | |
| 5495 | Katherine Sokol | 52.29 | 10 | B Min | BB: 48.69 (+3.60s | 6.9%) | Magnolia Aquatic Club | 12/20/2024 | MAC Hosted 2024 Gulf Fall Champs | |
| 5496 | Elaine Wang | 52.29 | 8 | B Min | BB: 48.69 (+3.60s | 6.9%) | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | |
| 5497 | Amaya Gomez | 52.29 | 9 | B Min | BB: 48.69 (+3.60s | 6.9%) | Alamo Heights Aquatic Club ? A | 02/24/2026 | 2026 ST AAAA NS End Of Season Race Nights | |
| 5498 | Kenna Browning | 52.29 | 10 | B Min | BB: 48.69 (+3.60s | 6.9%) | Bend Swim Club | 02/14/2026 | 2026 Bend Swim Club Valentines Invitational | |
| 5499 | Flynn Zeldes | 52.29 | 9 | B Min | BB: 48.69 (+3.60s | 6.9%) | Grosse Pointe Gators | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | |
| 5500 | Alexandra Wilson | 52.29 | 10 | B Min | BB: 48.69 (+3.60s | 6.9%) | Mason Makos Swim Team | 03/21/2026 | 2026 MAKO SPRING FLING | |
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.