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 | |
|---|---|---|---|---|---|---|---|---|---|
| 6001 | Peyton McDonald | 53.05 | 9 | B Min | BB: 48.69 (+4.36s | 8.2%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 01/31/2026 | 2026 Guppy Bowl | |
| 6002 | Hannah Doherty | 53.06 | 10 | B Min | BB: 48.69 (+4.37s | 8.2%) | Mako Aquatics | 11/08/2025 | 2025 MN WOLF HOWL AT THE MOON INVITE | |
| 6003 | Anastasia Spiegel | 53.06 | 8 | B Min | BB: 48.69 (+4.37s | 8.2%) | Long Island Aquatic Club | 11/16/2025 | 2025 MR LIAC Fall Festival Invitational | |
| 6004 | Isabella Miles | 53.06 | 8 | B Min | BB: 48.69 (+4.37s | 8.2%) | Marlins Of Raleigh | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 6005 | Melody Tanner | 53.06 | 10 | B Min | BB: 48.69 (+4.37s | 8.2%) | DeAnza Cupertino Aquatics | 10/26/2024 | 2024 SUNN Fall Classic CBA+ Meet | |
| 6006 | Annabelle Cheshire | 53.06 | 9 | B Min | BB: 48.69 (+4.37s | 8.2%) | Apollo Beach Swim Team | 10/10/2025 | 2025 GTSA TYR Swim Classic | |
| 6007 | Juliette Lapointe | 53.06 | 10 | B Min | BB: 48.69 (+4.37s | 8.2%) | Holyoke YMCA Vikings | 10/11/2025 | 2025 NE SAC Spooktacular Copied | |
| 6008 | Meilan Wang | 53.07 | 10 | B Min | BB: 48.69 (+4.38s | 8.3%) | Retriever Aquatic Club | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 6009 | Adalynn Kunkle | 53.07 | 9 | B Min | BB: 48.69 (+4.38s | 8.3%) | Arlington Aquatic Club | 02/13/2026 | 2026 AAC Winter Gator Meet | |
| 6010 | Emma Ziegler | 53.07 | 9 | B Min | BB: 48.69 (+4.38s | 8.3%) | M.E. Lyons/Anderson Barracudas | 02/19/2026 | 2026 OH CM SC Regional Championships | |
| 6011 | Evelyn Miles | 53.07 | 8 | B Min | BB: 48.69 (+4.38s | 8.3%) | North Shore Swim Club | 03/13/2026 | 2026 NE NSSC NE Cup Championship | |
| 6012 | Annabelle Wallace | 53.07 | 10 | B Min | BB: 48.69 (+4.38s | 8.3%) | Mars Hill Aquatic Club | 03/20/2026 | 2026 BRSL Championships | |
| 6013 | Cori Hernandez | 53.07 | 8 | B Min | BB: 48.69 (+4.38s | 8.3%) | Mason Makos Swim Team | 03/21/2026 | 2026 MAKO SPRING FLING | |
| 6014 | Allyana Campos | 53.07 | 10 | B Min | BB: 48.69 (+4.38s | 8.3%) | Pacifica Sea Lions | 03/07/2026 | BAC Race To AGCs | |
| 6015 | Olivia Scribner | 53.08 | 9 | B Min | BB: 48.69 (+4.39s | 8.3%) | Tuna Swim Club | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 6016 | Meridith Carr | 53.08 | 10 | B Min | BB: 48.69 (+4.39s | 8.3%) | YMCA of the Chippewa Valley Ba | 12/13/2025 | 2025 MN RFSC Winter Invite | |
| 6017 | Annie Baudouin | 53.08 | 9 | B Min | BB: 48.69 (+4.39s | 8.3%) | The Woodlands Swim Team | 01/17/2025 | 2025 TWST Speedo Winter Classic Invitational | |
| 6018 | Lucy Schwartz | 53.08 | 9 | B Min | BB: 48.69 (+4.39s | 8.3%) | Cincinnati Marlins | 02/19/2026 | 2026 OH CM SC Regional Championships | |
| 6019 | Adaleigh Otranto | 53.09 | 8 | B Min | BB: 48.69 (+4.40s | 8.3%) | Y in Central Maryland Blue Cra | 03/21/2026 | 2026 Maryland 8 Under Championship Meet | |
| 6020 | Smith Klutts | 53.09 | 9 | B Min | BB: 48.69 (+4.40s | 8.3%) | Gsa | 01/16/2026 | GSA January Jump Start 2026 | |
| 6021 | Taylor McFarlane | 53.09 | 10 | B Min | BB: 48.69 (+4.40s | 8.3%) | Firebirds | 03/26/2026 | 2026 NCAC Spring Tar Heel States Copied | |
| 6022 | Emma Gist-Pitts | 53.09 | 8 | B Min | BB: 48.69 (+4.40s | 8.3%) | Boulder Swim Team | 02/13/2026 | 2026 CO NJ Groundhog Invite | |
| 6023 | Paula Tapia | 53.09 | 10 | B Min | BB: 48.69 (+4.40s | 8.3%) | Y-Spartaquatics Swim Club | 01/16/2026 | 2026 TNAQ JANUARY INVITATIONAL | |
| 6024 | Alessandra Rabarozzi | 53.09 | 9 | B Min | BB: 48.69 (+4.40s | 8.3%) | Sailfish Aquatics | 01/04/2026 | 2026 Team Sailfish Dual Copied | |
| 6025 | Haley Lammert | 53.09 | 9 | B Min | BB: 48.69 (+4.40s | 8.3%) | Velocity Swimming | 01/03/2026 | January Storm | |
| 6026 | Amador Smith | 53.09 | 10 | B Min | BB: 48.69 (+4.40s | 8.3%) | Hickory Foundation YMCA Seahor | 02/14/2026 | 12th Annual Chris Peterson Invitational | |
| 6027 | Rosemary Guest | 53.09 | 8 | B Min | BB: 48.69 (+4.40s | 8.3%) | Nation\\\\\\'s Capital Swim Club | 11/07/2025 | 2025 FXFX Loughmiller Memorial | |
| 6028 | Norah Zhang | 53.10 | 9 | B Min | BB: 48.69 (+4.41s | 8.3%) | Revolution Swim Club | 01/16/2026 | 2026 NE SAC Bronze Championships | |
| 6029 | Bridget Allenby | 53.10 | 8 | B Min | BB: 48.69 (+4.41s | 8.3%) | Naval Academy Aquatic Club | 03/21/2026 | 2026 Maryland 8 Under Championship Meet | |
| 6030 | Maren Stenmark | 53.10 | 9 | B Min | BB: 48.69 (+4.41s | 8.3%) | Univ. of Denver Hilltoppers | 01/23/2026 | 2026 CO TOPS Colorado Open | |
| 6031 | Elyse Lee | 53.10 | 9 | B Min | BB: 48.69 (+4.41s | 8.3%) | San Francisco Seals Swim Team | 01/31/2026 | 2026 Peggy Ramirez Memorial Z3 Winter Champs | |
| 6032 | Yeshim Veraloza | 53.10 | 7 | B Min | BB: 48.69 (+4.41s | 8.3%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | |
| 6033 | Ann-Marie Helmer | 53.10 | 9 | B Min | BB: 48.69 (+4.41s | 8.3%) | Tiger Shark of Texas | 07/26/2025 | 2025 ST SCY SurgeFest | |
| 6034 | Kylie Reiner | 53.10 | 10 | B Min | BB: 48.69 (+4.41s | 8.3%) | Jupiter Dragons Swim Team | 10/03/2025 | Mike Horgan Memorial Inv | |
| 6035 | Melissa Mitul | 53.10 | 10 | B Min | BB: 48.69 (+4.41s | 8.3%) | Coast Aquatics | 12/06/2025 | 2025 Weekend At Bernies | |
| 6036 | Lolly Tefs | 53.10 | 10 | B Min | BB: 48.69 (+4.41s | 8.3%) | Benton Harbor-St. Joseph YMCA | 02/21/2026 | 2026 Michigan YMCA Clusters Championship | |
| 6037 | Sullivan David | 53.10 | 9 | B Min | BB: 48.69 (+4.41s | 8.3%) | Lakeshore Swim Club | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | |
| 6038 | Christina xie | 53.11 | 8 | B Min | BB: 48.69 (+4.42s | 8.3%) | Tualatin Hills Swim Club | 03/14/2026 | 2026 CAT Spring Invite | |
| 6039 | Frances Holman | 53.11 | 10 | B Min | BB: 48.69 (+4.42s | 8.3%) | Asheville Jewish Community Cen | 01/17/2026 | 2026 AJCC Snowball Ramble Meet | |
| 6040 | Claire niu | 53.11 | 10 | B Min | BB: 48.69 (+4.42s | 8.3%) | Issaquah Swim Team | 03/06/2026 | 2026 BBST Seize The Day Invitational | |
| 6041 | Quinn Campbell | 53.11 | 10 | B Min | BB: 48.69 (+4.42s | 8.3%) | Com Aquatics | 11/14/2025 | 2025 ST AAAA AH PW NC Invite | |
| 6042 | Emma Stickel | 53.11 | 9 | B Min | BB: 48.69 (+4.42s | 8.3%) | Tidal Wave Aquatics | 02/20/2026 | 2026 OH WAVE SC Regional Championships | |
| 6043 | Savanna Feledy | 53.11 | 8 | B Min | BB: 48.69 (+4.42s | 8.3%) | Huntington YMCA Bluefish | 01/09/2026 | 2026 MR TVSC TJ Kelly Memorial Joust | |
| 6044 | Ava Mahajan | 53.12 | 9 | B Min | BB: 48.69 (+4.43s | 8.3%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 6045 | Louisa Knodt | 53.12 | 8 | B Min | BB: 48.69 (+4.43s | 8.3%) | Minnetonka Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 6046 | Charlotte Mayer | 53.12 | 9 | B Min | BB: 48.69 (+4.43s | 8.3%) | Middies Wave Ryders | 01/16/2026 | 2026 MR NFS 43rd Annual Dr MLK Jr Invite | |
| 6047 | Colette Nicholes | 53.12 | 8 | B Min | BB: 48.69 (+4.43s | 8.3%) | Monocacy Aquatic Club | 03/21/2026 | 2026 Maryland 8 Under Championship Meet | |
| 6048 | Ava Murphy | 53.12 | 10 | B Min | BB: 48.69 (+4.43s | 8.3%) | Marlins Of Raleigh | 03/14/2026 | 2026 MOR Reagan Martin Rocks Swim Meet | |
| 6049 | Milagrace Tamez | 53.12 | 9 | B Min | BB: 48.69 (+4.43s | 8.3%) | Alamo Area Aquatic Association | 11/14/2025 | 2025 ST AAAA AH PW NC Invite | |
| 6050 | Rosie Naab | 53.12 | 10 | B Min | BB: 48.69 (+4.43s | 8.3%) | Soda Fall | 11/10/2024 | Fall Jamboree Invitational 2024 | |
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.