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 | |
|---|---|---|---|---|---|---|---|---|---|
| 6451 | Deborah Wu | 54.91 | 8 | B: 54.59 (+0.32s | 0.6%) | South San Francisco Aquatics | 03/28/2026 | PSL March CBA+ | ||
| 6452 | Polina Lyudmir | 54.91 | 10 | B: 54.59 (+0.32s | 0.6%) | Long Island Express | 01/16/2026 | 2026 MR LIE Winterfest Invitational | ||
| 6453 | Willamette Zhou | 54.91 | 8 | B: 54.59 (+0.32s | 0.6%) | Wtrc Sharks | 02/20/2026 | 2026 OH WAVE SC Regional Championships | ||
| 6454 | Emma Schroeder | 54.91 | 10 | B: 54.59 (+0.32s | 0.6%) | Rocky Mountain Rapids | 04/11/2026 | 2026 CO Falfins Summer Series #1 | ||
| 6455 | Evelyn Beyer | 54.91 | 9 | B: 54.59 (+0.32s | 0.6%) | Breckenridge/Wahpeton | 02/14/2026 | 2026 MN NLSA Marlins Swimming FEBRUARY Invite | ||
| 6456 | Kallie Selor | 54.91 | 8 | B: 54.59 (+0.32s | 0.6%) | Montclair Swim Team | 02/20/2026 | Pacific Swim SCY C B BB+ Meet Hosted By TERA | ||
| 6457 | Jasmine Tang | 54.91 | 7 | B: 54.59 (+0.32s | 0.6%) | Xtreme Swim Club | 01/30/2026 | 2026 NE CS Silver Championships | ||
| 6458 | Chuning Wang | 54.91 | 9 | B: 54.59 (+0.32s | 0.6%) | Almaden Riptide | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 6459 | Violet Peterson | 54.91 | 10 | B: 54.59 (+0.32s | 0.6%) | Grand Rapids Aquatics | 02/28/2026 | 2026 JAWS Last Chance Meet | ||
| 6460 | Rylee Mendell | 54.91 | 10 | B: 54.59 (+0.32s | 0.6%) | Fast Falcons | 11/21/2025 | SPA PYP NOVEMBER 2025 | ||
| 6461 | Charlotte Nolde | 54.92 | 7 | B: 54.59 (+0.33s | 0.6%) | Cavalier Aquatics/Piedmont Fam | 02/07/2026 | SW District 8 Under Championship | ||
| 6462 | Adelaide Angelides | 54.92 | 9 | B: 54.59 (+0.33s | 0.6%) | Town of Concord | 11/01/2025 | 2025 NE NSSC Nov Beede Specialty Copied | ||
| 6463 | Claire Zwieg | 54.93 | 8 | B: 54.59 (+0.34s | 0.6%) | Bolles School Sharks | 10/10/2025 | 2025 October Classic | ||
| 6464 | Lillian Jones | 54.93 | 9 | B: 54.59 (+0.34s | 0.6%) | Mecklenburg Swim Association | 11/07/2025 | 2025 Veterans Day Inv Presented By Arena | ||
| 6465 | Evelyn Beyer | 54.93 | 9 | B: 54.59 (+0.34s | 0.6%) | Breckenridge/Wahpeton | 12/13/2025 | 2025 MN NLSA Marlins DECEMBER Invite | ||
| 6466 | Stella Green | 54.93 | 10 | B: 54.59 (+0.34s | 0.6%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | ||
| 6467 | Maddie Scolese | 54.93 | 9 | B: 54.59 (+0.34s | 0.6%) | The Capitol Sea Devils | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 6468 | Zara Chan-Jones | 54.93 | 10 | B: 54.59 (+0.34s | 0.6%) | Storm Aquatics | 02/06/2026 | 2026 MR YMID February Classic Copied | ||
| 6469 | Evelyn Neumer | 54.93 | 9 | B: 54.59 (+0.34s | 0.6%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 6470 | Anna Capp | 54.93 | 10 | B: 54.59 (+0.34s | 0.6%) | Suburban Aquatics | 10/25/2025 | 2025 PAC 10 Under RockHopper Penguin Meet | ||
| 6471 | Ava Jin | 54.94 | 9 | B: 54.59 (+0.35s | 0.6%) | YMCA of the North Shore Sharks | 11/14/2025 | 2025 NE CRIM November Specialty Copied C | ||
| 6472 | Nora Harris | 54.94 | 10 | B: 54.59 (+0.35s | 0.6%) | Barracuda Swim Club of Northea | 03/07/2026 | BSC Wonderful One Day Meet 372026 | ||
| 6473 | Keir Johnson | 54.94 | 10 | B: 54.59 (+0.35s | 0.6%) | Southridge | 02/14/2025 | 2025 OR HS 6a 2 | ||
| 6474 | Nina L'Hommedieu | 54.94 | 9 | B: 54.59 (+0.35s | 0.6%) | Tampa Elite Aquatics | 02/20/2026 | Bay Area Spring Championships | ||
| 6475 | Sofia Assalino | 54.94 | 10 | B: 54.59 (+0.35s | 0.6%) | The Olympic Club | 07/10/2026 | Redwood Empire Swim League Championship | ||
| 6476 | Esme Lucas | 54.95 | 10 | B: 54.59 (+0.36s | 0.7%) | Tide Swimming | 10/10/2025 | 2025 TIDE Atlantic Coast Clash Copied | ||
| 6477 | Montana Kimball | 54.95 | 10 | B: 54.59 (+0.36s | 0.7%) | Lynchburg YMCA Swim Team | 02/27/2026 | 2026 SW District Champs 9 Over | ||
| 6478 | Olive Soucy | 54.95 | 9 | B: 54.59 (+0.36s | 0.7%) | Portland Porpoise Swim Club | 01/10/2026 | 2026 NE CS Winter Classic | ||
| 6479 | Norabelle Han | 54.95 | 10 | B: 54.59 (+0.36s | 0.7%) | Nova of Virginia | 10/04/2025 | NOVA 12 Under Kick Off Copied | ||
| 6480 | Delaney Lynch | 54.95 | 9 | B: 54.59 (+0.36s | 0.7%) | Carrollwood Village Swim Team | 02/20/2026 | Bay Area Spring Championships | ||
| 6481 | Emma Henderson | 54.95 | 9 | B: 54.59 (+0.36s | 0.7%) | Frederick Area Swim Team | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | ||
| 6482 | Allele Li-Fang | 54.95 | 10 | B: 54.59 (+0.36s | 0.7%) | The Fish | 01/31/2026 | The 2026 Super FISH Bowl XVI | ||
| 6483 | Hannah Kaiser | 54.95 | 10 | B: 54.59 (+0.36s | 0.7%) | Bayside Aquatics | 11/07/2025 | 2025 CAC 5th Annual Zachary Spain Memorial Me | ||
| 6484 | Paige Dillow | 54.96 | 10 | B: 54.59 (+0.37s | 0.7%) | Hanover Aquatics | 01/17/2026 | 2026 Duck Bowl | ||
| 6485 | Amelia Bota | 54.96 | 10 | B: 54.59 (+0.37s | 0.7%) | Tide Swimming | 11/01/2025 | ODAC Rising Stars Meet #2 | ||
| 6486 | Della Rosser | 54.97 | 8 | B: 54.59 (+0.38s | 0.7%) | Puget Sound Swim Club | 02/13/2026 | 2026 PN UPAC 4th Annual Feb Fly In Approved | ||
| 6487 | Hannah Ruan | 54.97 | 9 | B: 54.59 (+0.38s | 0.7%) | South Shore YMCA Strypers | 12/05/2025 | 2025 NE YNS Reid Sacco Prelims Finals Invite | ||
| 6488 | Paityn Cokeley | 54.97 | 10 | B: 54.59 (+0.38s | 0.7%) | Red River Valley Wahoos | 01/17/2026 | 2026 Optimist High Point Meet | ||
| 6489 | Leah Spillane | 54.97 | 9 | B: 54.59 (+0.38s | 0.7%) | Excel Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | ||
| 6490 | Keira Moran | 54.97 | 10 | B: 54.59 (+0.38s | 0.7%) | Club Husker | 01/24/2026 | 2026 MW LSS Winterfest | ||
| 6491 | Emersyn McIlvaine | 54.97 | 8 | B: 54.59 (+0.38s | 0.7%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | ||
| 6492 | Erona Osmani | 54.97 | 10 | B: 54.59 (+0.38s | 0.7%) | Houston Hydra | 11/01/2024 | Gravy Boat Invitational | ||
| 6493 | Merritt Harkins | 54.97 | 9 | B: 54.59 (+0.38s | 0.7%) | Memphis Tiger Swimming | 01/16/2026 | 2026 Gabrielle Rose Tiger Classic | ||
| 6494 | Sarah Duan | 54.97 | 9 | B: 54.59 (+0.38s | 0.7%) | Rockville Montgomery Swim Club | 10/17/2025 | 2025 RMSC October Kick Off Classic | ||
| 6495 | Peyton Walton | 54.97 | 10 | B: 54.59 (+0.38s | 0.7%) | Aces Swim Club | 02/14/2026 | 2026 CO ACES Winter Open | ||
| 6496 | Avery Tayan | 54.97 | 8 | B: 54.59 (+0.38s | 0.7%) | Ladera Oaks | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | ||
| 6497 | Adelaide Flaherty | 54.97 | 9 | B: 54.59 (+0.38s | 0.7%) | Olympus Aquatics | 03/05/2025 | 2025 Short Course UTAGS Championships | ||
| 6498 | Fiona Leal | 54.97 | 10 | B: 54.59 (+0.38s | 0.7%) | Clover Aquatics | 10/24/2025 | 2025 ST AAAA NS Spooky Splash | ||
| 6499 | Stella Guernsey | 54.98 | 10 | B: 54.59 (+0.39s | 0.7%) | Annapolis Swim Club | 05/02/2026 | 2026 MAC May Hem Mini Meet | ||
| 6500 | Palmer Cornett | 54.98 | 8 | B: 54.59 (+0.39s | 0.7%) | Riptide Swim Team | 02/14/2026 | 2026 CO ACES Winter Open | ||
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.