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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5251 | Evelyn Henry | 53.49 | 9 | B Min | BB: 48.69 (+4.80s | 9.0%) | South Louisiana Swim Team | 10/02/2026 | 2026 Vance Rose Invitational | |
| 5252 | Quinn Krouse | 53.49 | 9 | B Min | BB: 48.69 (+4.80s | 9.0%) | The Olympic Club | 09/26/2026 | WANV CBA+ Endless Summer Meet 2026 | |
| 5253 | Elizabeth Deis | 53.50 | 8 | B Min | BB: 48.69 (+4.81s | 9.0%) | Clovis Swim Club | 01/10/2026 | 2026 Clovis Swim Club Winter Open | |
| 5254 | Joanna Rosser | 53.50 | 10 | B Min | BB: 48.69 (+4.81s | 9.0%) | Aulea Swim Club | 03/07/2026 | 2026 HI Junior Age Group SCY Championship | |
| 5255 | Zahra Ghannam | 53.50 | 10 | B Min | BB: 48.69 (+4.81s | 9.0%) | Pacifica Sea Lions | 10/03/2026 | PASA CBA+ SCY Meet Oct 2026 | |
| 5256 | Eloise Gatesi | 53.51 | 10 | B Min | BB: 48.69 (+4.82s | 9.0%) | Powell Crosley YMCA | 02/19/2026 | 2026 OH CM SC Regional Championships | |
| 5257 | Margaret Schneider | 53.51 | 8 | B Min | BB: 48.69 (+4.82s | 9.0%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | |
| 5258 | Violet LaCivita | 53.51 | 10 | B Min | BB: 48.69 (+4.82s | 9.0%) | Tsunami Swimming | 01/17/2026 | 2026 Duck Bowl | |
| 5259 | Valen La Bash | 53.51 | 9 | B Min | BB: 48.69 (+4.82s | 9.0%) | Columbia Aquatics Association | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 5260 | Grace Pham | 53.51 | 10 | B Min | BB: 48.69 (+4.82s | 9.0%) | Foothills Swim Team | 10/11/2024 | 2024 CO PPA Harvest Heats | |
| 5261 | June Siebert | 53.51 | 10 | B Min | BB: 48.69 (+4.82s | 9.0%) | Sporting Jax Aquatic Club | 10/10/2025 | 2025 October Classic | |
| 5262 | Megan Hoffman | 53.51 | 9 | B Min | BB: 48.69 (+4.82s | 9.0%) | Tac Titans | 07/31/2026 | 2026 TAC TITANS Summer Sizzler | |
| 5263 | Audrey Zhang | 53.51 | 7 | B Min | BB: 48.69 (+4.82s | 9.0%) | Otter Swim Club | 10/24/2026 | BAC SPOOKY FALL CLASSIC | |
| 5264 | Avery Hesterwerth | 53.52 | 9 | B Min | BB: 48.69 (+4.83s | 9.0%) | Aquawolves Swimming | 02/14/2026 | 2026 CO AQUA February Home Meet | |
| 5265 | Emilia Ahn | 53.52 | 9 | B Min | BB: 48.69 (+4.83s | 9.0%) | Quicksilver Swimming | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | |
| 5266 | Anna Li | 53.52 | 10 | B Min | BB: 48.69 (+4.83s | 9.0%) | Town of Concord | 04/04/2026 | 2026 NE NSSC Sprint Meet | |
| 5267 | Carsyn Johnson | 53.52 | 9 | B Min | BB: 48.69 (+4.83s | 9.0%) | Accokeek Stroke Technique Swim | 02/07/2026 | 2026 MAKO QUALIFIER | |
| 5268 | Mary Lumpkins | 53.52 | 9 | B Min | BB: 48.69 (+4.83s | 9.0%) | Southwest Stars Swim Club | 06/28/2025 | 2025 FL Summer Area 2 Championships Working | |
| 5269 | Finley Doyle | 53.52 | 8 | B Min | BB: 48.69 (+4.83s | 9.0%) | Nova of Virginia | 11/22/2025 | NOVA Cranberry Contender | |
| 5270 | Valentina Owens | 53.52 | 10 | B Min | BB: 48.69 (+4.83s | 9.0%) | Montverde Aquatic Club | 09/27/2025 | 2025 Elizabeth Kazeck Fall Sprint | |
| 5271 | Layton Moyer | 53.53 | 9 | B Min | BB: 48.69 (+4.84s | 9.0%) | Monocacy Aquatic Club | 05/02/2026 | 2026 MAC May Hem Mini Meet | |
| 5272 | Sofia Elsherif | 53.53 | 10 | B Min | BB: 48.69 (+4.84s | 9.0%) | Maui Dolphins Swim Club | 03/07/2026 | 2026 HI Junior Age Group SCY Championship | |
| 5273 | Meredith Laxton | 53.53 | 10 | B Min | BB: 48.69 (+4.84s | 9.0%) | Arlington Aquatic Club | 02/13/2026 | 2026 AAC Winter Gator Meet | |
| 5274 | Kaliyah Brown | 53.53 | 8 | B Min | BB: 48.69 (+4.84s | 9.0%) | South Bay Aquatics | 07/10/2026 | 2026 SI SBA All Ages Last Chance Meet | |
| 5275 | Hannah Hobbs | 53.53 | 10 | B Min | BB: 48.69 (+4.84s | 9.0%) | Huntsville Swim Association | 10/16/2026 | 2026 HSA Fran Norris Meet | |
| 5276 | Lyla Rodgers | 53.53 | 10 | B Min | BB: 48.69 (+4.84s | 9.0%) | Rec-Plex Sharks | 10/09/2026 | Fall Festival Invitational | |
| 5277 | Addison Roskamp | 53.54 | 9 | B Min | BB: 48.69 (+4.85s | 9.1%) | Grand Rapids Aquatics | 11/01/2025 | Greater Kalamazoo Arena Challenge | |
| 5278 | Sophia Bush | 53.54 | 10 | B Min | BB: 48.69 (+4.85s | 9.1%) | Nation\\\\\\'s Capital Swim Club | 12/04/2025 | 2025 RAYS Nutcracker Classic Copied | |
| 5279 | Evangeline Shipley | 53.54 | 8 | B Min | BB: 48.69 (+4.85s | 9.1%) | Stingrays Swim Team | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 5280 | Maya Salazar | 53.54 | 10 | B Min | BB: 48.69 (+4.85s | 9.1%) | Southwest Aquatic Warriors | 09/11/2026 | 2026 ST SASA Sombrero Uno | |
| 5281 | Norah Tollefsrud | 53.54 | 9 | B Min | BB: 48.69 (+4.85s | 9.1%) | San Gabriel Aquatics | 07/18/2026 | 2026 SGA Gold Rush | |
| 5282 | Kennedy Tran | 53.55 | 9 | B Min | BB: 48.69 (+4.86s | 9.1%) | Southwestern Aquatics Team - S | 01/18/2025 | 2025 LSST January Frosty Meet | |
| 5283 | Emerson Garrett | 53.55 | 10 | B Min | BB: 48.69 (+4.86s | 9.1%) | Raleigh Swimming Association | 02/14/2026 | 2026 CAT Valentine Splash | |
| 5284 | JoJo Milski | 53.55 | 7 | B Min | BB: 48.69 (+4.86s | 9.1%) | Gunnison Stingrays | 06/27/2026 | 2026 CO Montrose Marlins Summer Open | |
| 5285 | Elena Petrie | 53.55 | 8 | B Min | BB: 48.69 (+4.86s | 9.1%) | South Shore YMCA Strypers | 06/07/2026 | 2026 NE NSSC June Invitational At BC High | |
| 5286 | Hazel La Vigne | 53.55 | 10 | B Min | BB: 48.69 (+4.86s | 9.1%) | Mecklenburg Swim Association | 02/07/2026 | MSA IM Tough Meet 2026 | |
| 5287 | Alice Sivers | 53.55 | 9 | B Min | BB: 48.69 (+4.86s | 9.1%) | Capital of Texas Aquatics | 10/18/2026 | 2026 ST TXLA 10 U Fall Kick Off Invite | |
| 5288 | McKinlee Maksimowicz | 53.55 | 9 | B Min | BB: 48.69 (+4.86s | 9.1%) | Life Time Colorado Swim Club | 10/09/2026 | 2026 CO Gian Luc Jordan Open | |
| 5289 | Anna Gorosito | 53.56 | 9 | B Min | BB: 48.69 (+4.87s | 9.1%) | Prince William Swim Club | 10/18/2025 | 2025 RAYS Great Pumpkin Splash Invitational | |
| 5290 | Callie Pratt | 53.56 | 8 | B Min | BB: 48.69 (+4.87s | 9.1%) | Sailfish Aquatics | 12/12/2025 | Triad Tropic Invitational Copied | |
| 5291 | Sadie Hutchins | 53.56 | 9 | B Min | BB: 48.69 (+4.87s | 9.1%) | Nation\\\\\\'s Capital Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 5292 | Padma Yataco | 53.56 | 10 | B Min | BB: 48.69 (+4.87s | 9.1%) | Apollo Beach Swim Team | 10/09/2026 | 2026 GTSA TYR Swim Classic | |
| 5293 | Emily Fantz | 53.57 | 10 | B Min | BB: 48.69 (+4.88s | 9.1%) | Lake Oswego Swim Club | 02/22/2025 | 2025 Arena Short Course 10 U Championships | |
| 5294 | Gloria Barba | 53.57 | 10 | B Min | BB: 48.69 (+4.88s | 9.1%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 5295 | Lucy Whitt | 53.57 | 10 | B Min | BB: 48.69 (+4.88s | 9.1%) | YMCA OF Western North Carolina | 02/14/2026 | 12th Annual Chris Peterson Invitational | |
| 5296 | Rachel Loudon | 53.57 | 8 | B Min | BB: 48.69 (+4.88s | 9.1%) | Cascade Swim Club | 02/27/2026 | 2026 PN February AGI, Div 1 Approved | |
| 5297 | Caralynn Miller | 53.57 | 10 | B Min | BB: 48.69 (+4.88s | 9.1%) | Worthington Swim Club | 02/19/2026 | 2026 OH WOR SC Regional Championships | |
| 5298 | Addison Decker | 53.57 | 10 | B Min | BB: 48.69 (+4.88s | 9.1%) | Waterloo Swimming | 08/01/2026 | 2026 ST HPAC Summer B Champs | |
| 5299 | Liberty Harty | 53.58 | 8 | B Min | BB: 48.69 (+4.89s | 9.1%) | East Coast C-Cerpants | 11/14/2025 | ISCA Fall Classic Championship 2025 | |
| 5300 | Agnes Turner | 53.58 | 9 | B Min | BB: 48.69 (+4.89s | 9.1%) | Royal Swimming | 01/10/2026 | 2026 LIFE Royal Swimming Winter Fest | |
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.