USA Girls 10 & under - 50 Y Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 6501 | Sydney Lipp | 46.33 | 10 | B Min | BB: 43.29 (+3.04s | 6.6%) | Mason Makos Swim Team | 01/10/2026 | 2026 MAKO POLAR PLUNGE | |
| 6502 | Claire Zwieg | 46.33 | 8 | B Min | BB: 43.29 (+3.04s | 6.6%) | Bolles School Sharks | 02/20/2026 | 2026 Area 1 Spring Championships | |
| 6503 | Elizabeth Applewhite | 46.34 | 9 | B Min | BB: 43.29 (+3.05s | 6.6%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 6504 | Brenna Reid | 46.34 | 8 | B Min | BB: 43.29 (+3.05s | 6.6%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 6505 | Grace Corsico | 46.34 | 9 | B Min | BB: 43.29 (+3.05s | 6.6%) | Quince Orchard Swim Academy | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 6506 | Marlyn Hairston | 46.34 | 10 | B Min | BB: 43.29 (+3.05s | 6.6%) | FireFish Swim Team | 03/13/2026 | 2026 NE NSSC NE Cup Championship | |
| 6507 | Aleena Abraham | 46.34 | 9 | B Min | BB: 43.29 (+3.05s | 6.6%) | The St. James Swim Club | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | |
| 6508 | Elana Oliva Ridge | 46.34 | 10 | B Min | BB: 43.29 (+3.05s | 6.6%) | Crimson Aquatics | 01/09/2026 | 2026 NE NSSC January 9 11 BC Meet | |
| 6509 | Isabella Frawley | 46.34 | 10 | B Min | BB: 43.29 (+3.05s | 6.6%) | Storm Aquatics | 11/08/2025 | 2025 MR PAC Maria Parmanan Invitational | |
| 6510 | Cecilia Crane | 46.35 | 10 | B Min | BB: 43.29 (+3.06s | 6.6%) | Cascade Swim Club | 11/08/2025 | 2025 BBST November Invitational | |
| 6511 | Aurora Zhou | 46.35 | 9 | B Min | BB: 43.29 (+3.06s | 6.6%) | Wave Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | |
| 6512 | Eleanor Lane | 46.35 | 8 | B Min | BB: 43.29 (+3.06s | 6.6%) | Tide Swimming | 02/07/2026 | 2026 8 And Under Southeastern District Champs | |
| 6513 | Audrey Asher | 46.35 | 10 | B Min | BB: 43.29 (+3.06s | 6.6%) | Parkway-Rockwood Gateway Swim | 03/07/2026 | 2026 GTWY 8 Under Champs | |
| 6514 | Naomi Dewey | 46.35 | 8 | B Min | BB: 43.29 (+3.06s | 6.6%) | Nation\\\\\\'s Capital Swim Club | 03/20/2026 | March Madness 2026 | |
| 6515 | Noel Davidson | 46.35 | 10 | B Min | BB: 43.29 (+3.06s | 6.6%) | Kingfish Swimming Medfield | 11/14/2025 | 2025 NECRA Nov Distance Specialty Meet Co | |
| 6516 | Madeline Stevens | 46.35 | 10 | B Min | BB: 43.29 (+3.06s | 6.6%) | Cardinal and Gold Aquatics | 11/14/2025 | Harvest Festival 2025 | |
| 6517 | Aubrey Deits | 46.35 | 10 | B Min | BB: 43.29 (+3.06s | 6.6%) | Fort Collins Area Swim Team | 07/19/2025 | 2025 CO Loveland Snow Cone #3 | |
| 6518 | Adalyn Wong | 46.35 | 9 | B Min | BB: 43.29 (+3.06s | 6.6%) | First Colony Swim Team, Inc. | 12/20/2024 | 2024 Gulf Fall Champs (ESCA AMBU) | |
| 6519 | Miraya Sanghvi | 46.35 | 10 | B Min | BB: 43.29 (+3.06s | 6.6%) | Swim Streamline at Northampton | 10/12/2024 | SSAN 2024 Kara Ward Pink Out | |
| 6520 | Kinsley Herringdine | 46.35 | 10 | B Min | BB: 43.29 (+3.06s | 6.6%) | Carrollton Bluefins | 01/17/2026 | 2026 GOAT TYR Team Challenge And SYOA | |
| 6521 | Yuli Matsuoka-Motegi | 46.35 | 10 | B Min | BB: 43.29 (+3.06s | 6.6%) | Commonwealth Swimming | 01/30/2026 | 2026 NE CS Silver Championships | |
| 6522 | Olivia Hudak | 46.35 | 9 | B Min | BB: 43.29 (+3.06s | 6.6%) | Hilo Aquatic Club | 10/18/2025 | BIG ISLAND SWIMMING @ HPA | |
| 6523 | Thalia Georvassilis | 46.35 | 8 | B Min | BB: 43.29 (+3.06s | 6.6%) | Livonia Community Swim Club | 02/20/2026 | For The Love Of Swimming | |
| 6524 | Isabel Kleineman | 46.36 | 9 | B Min | BB: 43.29 (+3.07s | 6.6%) | Edina Swim Club | 02/27/2026 | 2026 MN EDI Minnesota Regional Championship | |
| 6525 | Sawyer Hill | 46.36 | 9 | B Min | BB: 43.29 (+3.07s | 6.6%) | Barracuda Swim Club of Northea | 10/25/2025 | 2025 BSC Pumpkin Patch Meet | |
| 6526 | Meredith Laxton | 46.36 | 10 | B Min | BB: 43.29 (+3.07s | 6.6%) | Arlington Aquatic Club | 02/13/2026 | 2026 AAC Winter Gator Meet | |
| 6527 | Hattie Snead | 46.36 | 9 | B Min | BB: 43.29 (+3.07s | 6.6%) | YMCA of Virginia\\\\\\'s Blue Ridge | 03/07/2026 | PYSA Champs 2026 | |
| 6528 | Elise Mafanire | 46.36 | 8 | B Min | BB: 43.29 (+3.07s | 6.6%) | Occoquan Swimming | 11/21/2025 | 2025 Fall Festivus | |
| 6529 | Raquel Maresco | 46.36 | 10 | B Min | BB: 43.29 (+3.07s | 6.6%) | Indian River Aquatics | 02/28/2026 | Spring Area 6 Championships 2026 | |
| 6530 | Elizabeth Williams | 46.36 | 9 | B Min | BB: 43.29 (+3.07s | 6.6%) | Huntsville Swim Association | 10/17/2025 | 2025 HSA Fran Norris Meet | |
| 6531 | Olivia Gao | 46.37 | 9 | B Min | BB: 43.29 (+3.08s | 6.6%) | Trident Aquatic Club | 02/07/2026 | 2026 MR QNS We Fly High Invitational | |
| 6532 | Makenzie Ohman | 46.37 | 10 | B Min | BB: 43.29 (+3.08s | 6.6%) | Perry Aquatic Club | 02/20/2026 | 2026 OH Akron SC Regional Championships | |
| 6533 | Avery Kelsey | 46.37 | 9 | B Min | BB: 43.29 (+3.08s | 6.6%) | Nitro Swimming | 09/19/2025 | 2025 ST AQTX Round Rock Unclassified | |
| 6534 | Eliana Isbell | 46.37 | 10 | B Min | BB: 43.29 (+3.08s | 6.6%) | Pikes Peak Athletics | 02/20/2026 | 2026 CO PPA February Frenzy Last Chance Meet | |
| 6535 | Helena Barbour | 46.37 | 10 | B Min | BB: 43.29 (+3.08s | 6.6%) | Calvert Aquatics Club | 10/25/2025 | 2025 PV MAKO PUMPKIN CLASSIC | |
| 6536 | Camryn Lubarsky | 46.37 | 8 | B Min | BB: 43.29 (+3.08s | 6.6%) | Lifetime | 01/30/2026 | 2026 NE GS Silver Championships | |
| 6537 | Juliet Burney | 46.37 | 10 | B Min | BB: 43.29 (+3.08s | 6.6%) | Mecklenburg Swim Association | 01/17/2026 | 2026 MSA January Invite | |
| 6538 | Morgan Walker | 46.37 | 10 | B Min | BB: 43.29 (+3.08s | 6.6%) | Cavalier Aquatics/Piedmont Fam | 11/08/2025 | CA Y Tri Meet | |
| 6539 | Eleanor Ong | 46.37 | 9 | B Min | BB: 43.29 (+3.08s | 6.6%) | Life Time Southeast | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 6540 | Hadley Puzio | 46.37 | 9 | B Min | BB: 43.29 (+3.08s | 6.6%) | Kingfish Swimming Medfield | 10/17/2025 | 2025 NE CRIM OCTOBER TEAM SPECIALTY W DIST | |
| 6541 | Julia Ries | 46.37 | 9 | B Min | BB: 43.29 (+3.08s | 6.6%) | Riptide Swim Team | 02/27/2026 | 2026 MN MAN Minnesota Regional Championship | |
| 6542 | Nya Hilderbrand | 46.38 | 8 | B Min | BB: 43.29 (+3.09s | 6.7%) | Bend Swim Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 6543 | Morgan Stamps | 46.38 | 8 | B Min | BB: 43.29 (+3.09s | 6.7%) | Cumming Waves | 01/16/2026 | 2026 SE Ralph Crocker Classic | |
| 6544 | Campbell Odom | 46.38 | 9 | B Min | BB: 43.29 (+3.09s | 6.7%) | SwimMAC Carolina | 10/18/2025 | 2025 SwimMAC Fall Invite | |
| 6545 | Lillyana Basil | 46.38 | 10 | B Min | BB: 43.29 (+3.09s | 6.7%) | Alamo Area Aquatic Association | 01/21/2026 | 2026 ST AAAA NS January Race Night | |
| 6546 | Tenzin Choeyang | 46.38 | 10 | B Min | BB: 43.29 (+3.09s | 6.7%) | Qns Aquatic Club | 11/22/2025 | 2025 MR QNS Protect Ya Turkey Neck Invite | |
| 6547 | Mayla Jackson | 46.38 | 10 | B Min | BB: 43.29 (+3.09s | 6.7%) | YMCA of Northwest North Caroli | 09/19/2025 | TYDE FALL KICK OFF 2025 | |
| 6548 | Alexa Allen | 46.38 | 9 | B Min | BB: 43.29 (+3.09s | 6.7%) | Hampton Virginia Current | 03/21/2026 | HVAC Spring Intra Squad Meet | |
| 6549 | Rylee Mendell | 46.38 | 10 | B Min | BB: 43.29 (+3.09s | 6.7%) | Fast Falcons | 02/28/2026 | 2026 Area 4 Spring Champs | |
| 6550 | Amy Bai | 46.38 | 10 | B Min | BB: 43.29 (+3.09s | 6.7%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | |
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.