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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5201 | Caroline Tanner | 52.92 | 9 | B Min | BB: 48.69 (+4.23s | 8.0%) | Waterloo Swimming | 10/06/2024 | 2024 ST TXLA 10 U Fall Kick Off | |
| 5202 | Lilly McDowell | 52.92 | 8 | B Min | BB: 48.69 (+4.23s | 8.0%) | Nitro Swimming | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 5203 | GraceLynn Phan | 52.92 | 10 | B Min | BB: 48.69 (+4.23s | 8.0%) | Issaquah Swim Team | 01/18/2026 | 2026 PN BC Snowflake Classic Invite Approved | |
| 5204 | Campbell Feldman | 52.92 | 9 | B Min | BB: 48.69 (+4.23s | 8.0%) | Bainbridge Island Swim Club | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | |
| 5205 | Layla Vencill | 52.92 | 9 | B Min | BB: 48.69 (+4.23s | 8.0%) | Nitro Swimming | 12/12/2025 | 2025 ST AAAA NS Winter Wonderland | |
| 5206 | Ellis Marinelli | 52.92 | 10 | B Min | BB: 48.69 (+4.23s | 8.0%) | SwimRise Aquatics | 11/01/2025 | 2025 SwimRise Fall Festival | |
| 5207 | Louisa Yao-Adams | 52.92 | 10 | B Min | BB: 48.69 (+4.23s | 8.0%) | North Carolina Aquatic Club | 03/14/2026 | 2026 MOR Reagan Martin Rocks Swim Meet | |
| 5208 | Harper Zion | 52.92 | 10 | B Min | BB: 48.69 (+4.23s | 8.0%) | Virginia Gators | 12/12/2025 | Triad Tropic Invitational Copied | |
| 5209 | Elise Mafanire | 52.93 | 8 | B Min | BB: 48.69 (+4.24s | 8.0%) | Occoquan Swimming | 11/21/2025 | 2025 Fall Festivus | |
| 5210 | Lilyana Lee | 52.93 | 10 | B Min | BB: 48.69 (+4.24s | 8.0%) | Rockville Montgomery Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 5211 | Clare Armstrong | 52.93 | 9 | B Min | BB: 48.69 (+4.24s | 8.0%) | West | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 5212 | Elizabeth Zhou | 52.93 | 8 | B Min | BB: 48.69 (+4.24s | 8.0%) | South Shore YMCA Strypers | 05/10/2026 | 2026 NE NSSC Invitational At BC High | |
| 5213 | Jahzara Saunders | 52.93 | 9 | B Min | BB: 48.69 (+4.24s | 8.0%) | Gator Swim Club | 09/05/2025 | Hydro Fall Classic 2025 | |
| 5214 | Emma Cookson | 52.93 | 10 | B Min | BB: 48.69 (+4.24s | 8.0%) | SwimRise Aquatics | 01/16/2026 | 2026 Pentathlon | |
| 5215 | Darcy Brown | 52.94 | 9 | B Min | BB: 48.69 (+4.25s | 8.0%) | Silver Falls Rapids YMCA | 04/25/2026 | 2026 BDST Hugh Genualdi Memorial Invitational | |
| 5216 | Tennant McGill | 52.94 | 9 | B Min | BB: 48.69 (+4.25s | 8.0%) | Opelika Swim Team | 02/06/2026 | 2026 SES Region 3 Champions | |
| 5217 | Kali Joseph | 52.94 | 9 | B Min | BB: 48.69 (+4.25s | 8.0%) | Pikes Peak Athletics | 04/11/2026 | 2026 CO PPA Sprint Penthathlon | |
| 5218 | Neela Lakshmi | 52.94 | 9 | B Min | BB: 48.69 (+4.25s | 8.0%) | Portland Aquatic Club | 05/09/2026 | 2026 Spring Sprinter Invitational | |
| 5219 | Elizabeth Bernabe | 52.94 | 10 | B Min | BB: 48.69 (+4.25s | 8.0%) | Elko Swim Team | 12/13/2025 | 2025 UTAH Winter Classic | |
| 5220 | Julia Nemeroff | 52.94 | 10 | B Min | BB: 48.69 (+4.25s | 8.0%) | The Capitol Sea Devils | 03/20/2026 | March Madness 2026 | |
| 5221 | Harper Allen | 52.94 | 10 | B Min | BB: 48.69 (+4.25s | 8.0%) | North Jeffco Swim Team | 02/13/2026 | 2026 CO NJ Groundhog Invite | |
| 5222 | Adelynn Stone | 52.94 | 10 | B Min | BB: 48.69 (+4.25s | 8.0%) | Carolina Aquatics Swim Club | 12/05/2025 | ATOM Winter Invite 2025 | |
| 5223 | Elizabeth Tokarz | 52.95 | 10 | B Min | BB: 48.69 (+4.26s | 8.0%) | Crimson Aquatics | 03/06/2026 | 2026 NE CRIM March Trials Finals Meet | |
| 5224 | Chloe Moore | 52.95 | 10 | B Min | BB: 48.69 (+4.26s | 8.0%) | Accokeek Stroke Technique Swim | 02/13/2026 | 39th Black History Swim Meet | |
| 5225 | Addison Oetting | 52.95 | 10 | B Min | BB: 48.69 (+4.26s | 8.0%) | Columbia Aquatics Association | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 5226 | Ava Brandenburg | 52.96 | 10 | B Min | BB: 48.69 (+4.27s | 8.1%) | Metro Marlins Swim Team | 02/27/2026 | 2026 MN STRM Minnesota Regional Championship | |
| 5227 | Grace Aiken | 52.96 | 9 | B Min | BB: 48.69 (+4.27s | 8.1%) | Rockingham Area Youth Swimming | 03/13/2026 | 2026 NE UVAC NHSA State Championships | |
| 5228 | Jolene Meier | 52.96 | 10 | B Min | BB: 48.69 (+4.27s | 8.1%) | Frederick Area Swim Team | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 5229 | River Steinbis | 52.96 | 9 | B Min | BB: 48.69 (+4.27s | 8.1%) | Boise YMCA Swim Team | 12/04/2025 | 2025 Holiday Swim Festival | |
| 5230 | Hannah Hickman | 52.96 | 9 | B Min | BB: 48.69 (+4.27s | 8.1%) | Alamo Area Aquatic Association | 01/10/2026 | 2026 ST AHAC B Champs South Copied | |
| 5231 | Hannah Huang | 52.97 | 9 | B Min | BB: 48.69 (+4.28s | 8.1%) | Valley Splash | 02/07/2026 | Valley Splash Short Course C B A Meet | |
| 5232 | Kelsey Van Wagner | 52.97 | 9 | B Min | BB: 48.69 (+4.28s | 8.1%) | YMCA of Austin Swim Alliance | 09/13/2025 | 2025 ST ASC Sprint Meet | |
| 5233 | Eva Hammett | 52.97 | 10 | B Min | BB: 48.69 (+4.28s | 8.1%) | Prime Aquatics | 01/16/2026 | 2026 TNAQ JANUARY INVITATIONAL | |
| 5234 | Anna Gauder | 52.97 | 9 | B Min | BB: 48.69 (+4.28s | 8.1%) | YMCA of Northwest North Caroli | 11/15/2025 | 2025 John Dewey Invitational | |
| 5235 | Olivia Lin | 52.97 | 9 | B Min | BB: 48.69 (+4.28s | 8.1%) | Tac Titans | 05/02/2026 | 2026 TAC TITANS Oceanus Challenge Meet | |
| 5236 | Caroline Erickson | 52.97 | 9 | B Min | BB: 48.69 (+4.28s | 8.1%) | Commonwealth Swimming | 01/09/2026 | 2026 NE CRIM Jan Team Specialty | |
| 5237 | Dillon Hammond | 52.97 | 8 | B Min | BB: 48.69 (+4.28s | 8.1%) | Lakeshore Swim Club | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | |
| 5238 | Finley Gonzalez | 52.97 | 8 | B Min | BB: 48.69 (+4.28s | 8.1%) | Walnut Creek Aquabears | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 5239 | Irene Schkade | 52.97 | 9 | B Min | BB: 48.69 (+4.28s | 8.1%) | Brighton Aquatics Bull Sharks | 01/16/2026 | SLA Arctic Blast 2026 | |
| 5240 | Avery Cardone | 52.97 | 8 | B Min | BB: 48.69 (+4.28s | 8.1%) | Pine Bush Piranhas | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 5241 | Olivia Chen | 52.97 | 9 | B Min | BB: 48.69 (+4.28s | 8.1%) | H2okie Aquatics | 11/07/2025 | 2025 HOKI November Invitational Copied | |
| 5242 | Zelda Mbapab | 52.98 | 9 | B Min | BB: 48.69 (+4.29s | 8.1%) | Quince Orchard Swim Academy | 03/20/2026 | 2026 RMSC Spring Finale | |
| 5243 | Eloise Bakken | 52.98 | 10 | B Min | BB: 48.69 (+4.29s | 8.1%) | Hurricanes Swim Team | 03/07/2025 | 2025 MN RSC Minnesota Regional Championship | |
| 5244 | Grace Jin | 52.98 | 10 | B Min | BB: 48.69 (+4.29s | 8.1%) | YMCA of the Triangle Area Swim | 01/23/2026 | GCY Winter Meet 2026 | |
| 5245 | Amelia McAdam | 52.98 | 10 | B Min | BB: 48.69 (+4.29s | 8.1%) | Hurricanes Swim Team | 02/27/2026 | 2026 MN WEST Minnesota Regional Championship | |
| 5246 | Macy Peterson | 52.98 | 8 | B Min | BB: 48.69 (+4.29s | 8.1%) | Sioux Falls Swim Team | 01/02/2026 | SFST Intrasquad 1 2 26 | |
| 5247 | Olivia Chen | 52.99 | 9 | B Min | BB: 48.69 (+4.30s | 8.1%) | Tualatin Hills Swim Club | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | |
| 5248 | Alana Nussanova | 52.99 | 8 | B Min | BB: 48.69 (+4.30s | 8.1%) | The Berkeley Barracudas | 05/02/2026 | 2026 Berkeley May Day | |
| 5249 | Mia Zheng | 53.00 | 10 | B Min | BB: 48.69 (+4.31s | 8.1%) | Sunnyvale Swim Club | 10/25/2025 | 2025 SUNN Fall Classic | |
| 5250 | Frances Vitt | 53.00 | 10 | B Min | BB: 48.69 (+4.31s | 8.1%) | Oakland Undercurrent Swim Team | 02/28/2026 | VJO Rep The Bay C B A+ 2026 Copied | |
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.