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 | |
|---|---|---|---|---|---|---|---|---|---|
| 6401 | E. McRae | 46.21 | 9 | B Min | BB: 43.29 (+2.92s | 6.3%) | Life Time Minnesota Swim Team | 12/20/2025 | 2025 MN AQJT Holiday Invite | |
| 6402 | Madeleine Kaessner | 46.21 | 10 | B Min | BB: 43.29 (+2.92s | 6.3%) | Texas Elite Swim Team | 10/18/2024 | BATS 2024 October Invite | |
| 6403 | Emmersyn Duffus | 46.21 | 9 | B Min | BB: 43.29 (+2.92s | 6.3%) | Sparks Piranhas Swim Team | 01/16/2026 | 2026 Blizzard Blast Swim Meet | |
| 6404 | Eve Keller | 46.22 | 8 | B Min | BB: 43.29 (+2.93s | 6.3%) | Saint Petersburg Aquatics | 10/03/2025 | SPA FRIDAY NITE RACES OCT 3 2025 | |
| 6405 | Anna Grant | 46.22 | 8 | B Min | BB: 43.29 (+2.93s | 6.3%) | Swim Tampa Aquatics | 02/20/2026 | Bay Area Spring Championships | |
| 6406 | Mary Matigian | 46.22 | 10 | B Min | BB: 43.29 (+2.93s | 6.3%) | Farmington Family YMCA Stingra | 12/06/2025 | 2025 FFYS Holiday Invitational | |
| 6407 | Mariana Maher | 46.22 | 10 | B Min | BB: 43.29 (+2.93s | 6.3%) | Portland Porpoise Swim Club | 02/08/2026 | 2026 NE ABF ME February Frolic | |
| 6408 | Iris Jarrell | 46.22 | 9 | B Min | BB: 43.29 (+2.93s | 6.3%) | Nitro Swimming | 01/31/2026 | 2026 ST NTRO Fiery Flames | |
| 6409 | Kaylia Roberts | 46.22 | 10 | B Min | BB: 43.29 (+2.93s | 6.3%) | Warrior Aquatic Club | 02/07/2026 | BIG ISLAND SWIMMING @ KCAC | |
| 6410 | Camille Sanders | 46.22 | 10 | B Min | BB: 43.29 (+2.93s | 6.3%) | Accokeek Stroke Technique Swim | 01/03/2026 | 2026 ASTS Invitational | |
| 6411 | Charlotte Corsaro | 46.22 | 9 | B Min | BB: 43.29 (+2.93s | 6.3%) | Enfinity Aquatic Club | 03/20/2026 | 2026 STAR Tar Heel States | |
| 6412 | Ella Zeuli | 46.22 | 7 | B Min | BB: 43.29 (+2.93s | 6.3%) | Rochester Swim Club | 02/27/2026 | 2026 MN RSC Minnesota Regional Championship | |
| 6413 | Haeden Hagerich | 46.22 | 9 | B Min | BB: 43.29 (+2.93s | 6.3%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 6414 | Elizabeth Smock | 46.22 | 9 | B Min | BB: 43.29 (+2.93s | 6.3%) | Life Time Houston Swim Team | 11/09/2024 | 2024 LSST November Open Meet | |
| 6415 | Leia Graybeal | 46.22 | 10 | B Min | BB: 43.29 (+2.93s | 6.3%) | Killer Whales Swim Club | 03/14/2026 | 2026 John Haring Memorial BC Showdown | |
| 6416 | Sofia Tikhonov | 46.22 | 10 | B Min | BB: 43.29 (+2.93s | 6.3%) | Excel Aquatics | 11/01/2025 | 2025 Pumpkin Spice Splash | |
| 6417 | Ellie Vollmer | 46.22 | 9 | B Min | BB: 43.29 (+2.93s | 6.3%) | Wtrc Sharks | 02/20/2026 | 2026 OH WAVE SC Regional Championships | |
| 6418 | Simeona Andemichael | 46.22 | 10 | B Min | BB: 43.29 (+2.93s | 6.3%) | Club Wolverine | 02/21/2026 | 2026 CW Goldfish Invite | |
| 6419 | Nora Bill | 46.22 | 10 | B Min | BB: 43.29 (+2.93s | 6.3%) | Hickory Foundation YMCA Seahor | 03/06/2026 | Jon Jolley GYSSA 2026 | |
| 6420 | Priscilla Yung | 46.23 | 10 | B Min | BB: 43.29 (+2.94s | 6.4%) | Metro Surge Aquatic Club | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 6421 | Presley Disney | 46.23 | 10 | B Min | BB: 43.29 (+2.94s | 6.4%) | East Carolina Aquatics | 02/08/2026 | 2026 ECA Feb Intrasquad Qualifier | |
| 6422 | Addison Stankov | 46.23 | 8 | B Min | BB: 43.29 (+2.94s | 6.4%) | Atlantic Coast Athletic Club | 02/07/2026 | SW District 8 Under Championship | |
| 6423 | Azalea Sheehy | 46.23 | 10 | B Min | BB: 43.29 (+2.94s | 6.4%) | Ladera Oaks | 10/26/2024 | 2024 SUNN Fall Classic CBA+ Meet | |
| 6424 | Mila Hunt | 46.23 | 10 | B Min | BB: 43.29 (+2.94s | 6.4%) | Dearborn Dolphins | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 6425 | Mira Trimbach | 46.23 | 10 | B Min | BB: 43.29 (+2.94s | 6.4%) | Asheville Jewish Community Cen | 01/17/2026 | 2026 AJCC Snowball Ramble Meet | |
| 6426 | Hadley Jernigan | 46.23 | 10 | B Min | BB: 43.29 (+2.94s | 6.4%) | Shock Wave | 11/21/2025 | 2025 Tiger Turkey Tumble | |
| 6427 | Allison Felix | 46.23 | 10 | B Min | BB: 43.29 (+2.94s | 6.4%) | H.E.S. Hurricanes Swim Team | 12/13/2025 | 2025 MR TRI Winter SCY Invitational | |
| 6428 | Celine Velasquez Kho | 46.23 | 8 | B Min | BB: 43.29 (+2.94s | 6.4%) | Nashville Aquatic Club | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | |
| 6429 | Bellamy Wang | 46.24 | 8 | B Min | BB: 43.29 (+2.95s | 6.4%) | Otter Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |
| 6430 | Sienna Zuege | 46.24 | 10 | B Min | BB: 43.29 (+2.95s | 6.4%) | West Express Swim Team | 07/16/2025 | 2025 MN FOXJ July Bronze Quad | |
| 6431 | Molly Ferry | 46.24 | 9 | B Min | BB: 43.29 (+2.95s | 6.4%) | Aquatic Club of Elkhorn | 01/15/2026 | BLCK SCSC ACE Dual | |
| 6432 | Xinyi Leng | 46.24 | 10 | B Min | BB: 43.29 (+2.95s | 6.4%) | Club Wolverine | 10/17/2025 | 2025 USSC Trick Or Treat Grab Bag Classic | |
| 6433 | Hillary Rios | 46.24 | 9 | B Min | BB: 43.29 (+2.95s | 6.4%) | Rockville Montgomery Swim Club | 10/17/2025 | 2025 RMSC October Kick Off Classic | |
| 6434 | Caroline Erickson | 46.24 | 9 | B Min | BB: 43.29 (+2.95s | 6.4%) | Commonwealth Swimming | 03/13/2026 | 2026 Shawmut NE Cup Championship | |
| 6435 | Prisha Nandurkar | 46.24 | 10 | B Min | BB: 43.29 (+2.95s | 6.4%) | Freedom Aquatics | 02/07/2026 | 2026 MR FREE Championships Meets Qualifier | |
| 6436 | Yeon Han | 46.24 | 10 | B Min | BB: 43.29 (+2.95s | 6.4%) | Pacific Swim | 05/31/2025 | 2025 SI HSA 14 Under Rising Stars 1 | |
| 6437 | Ines Perea | 46.24 | 9 | B Min | BB: 43.29 (+2.95s | 6.4%) | EL Paso Border Land Swim Team | 10/25/2025 | 2025 Bd Swatoberfest Sprintacular All | |
| 6438 | Izabella Yelizarov | 46.25 | 9 | B Min | BB: 43.29 (+2.96s | 6.4%) | Sailfish Swim Club | 02/06/2026 | 2026 Michigan Open | |
| 6439 | Anvika Siripurapu | 46.25 | 10 | B Min | BB: 43.29 (+2.96s | 6.4%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 6440 | Grace LE | 46.26 | 9 | B Min | BB: 43.29 (+2.97s | 6.4%) | Riptide Swim Team | 02/21/2026 | 2026 MN NOR MN Bronze Championship Copied | |
| 6441 | Neve Hryniewicz | 46.26 | 10 | B Min | BB: 43.29 (+2.97s | 6.4%) | Naval Academy Aquatic Club | 02/14/2026 | EST Vs NAAC Dual Meet | |
| 6442 | Elise Tokunaga | 46.26 | 9 | B Min | BB: 43.29 (+2.97s | 6.4%) | Beaverton Area Aquatics Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 6443 | Maeya Seltz | 46.26 | 9 | B Min | BB: 43.29 (+2.97s | 6.4%) | Velocity Aquatics | 01/10/2026 | 2026 MN MONC New Years Invite | |
| 6444 | Reagan Russell | 46.27 | 10 | B Min | BB: 43.29 (+2.98s | 6.4%) | Neptune Swimming | 02/22/2025 | NVST Swimming Into Spring | |
| 6445 | Kerrigan Baker | 46.27 | 9 | B Min | BB: 43.29 (+2.98s | 6.4%) | The Capitol Sea Devils | 03/20/2026 | March Madness 2026 | |
| 6446 | Mikhaila Piper | 46.27 | 10 | B Min | BB: 43.29 (+2.98s | 6.4%) | Accokeek Stroke Technique Swim | 01/17/2026 | PVS January Open 2026 Fairland | |
| 6447 | Hadley Bledsoe | 46.27 | 10 | B Min | BB: 43.29 (+2.98s | 6.4%) | Ensworth Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 6448 | Leia Strayve | 46.27 | 9 | B Min | BB: 43.29 (+2.98s | 6.4%) | Wahoos of Jacksonville | 01/16/2026 | 2026 Pentathlon | |
| 6449 | Tevai Demello-Orta Kubo | 46.27 | 10 | B Min | BB: 43.29 (+2.98s | 6.4%) | Maui Dolphins Swim Club | 03/07/2026 | 2026 HI Junior Age Group SCY Championship | |
| 6450 | Anna Li | 46.27 | 9 | B Min | BB: 43.29 (+2.98s | 6.4%) | Town of Concord | 04/04/2026 | 2026 NE NSSC Sprint Meet | |
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.