USA Girls 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 651 | Elly Esbjornsson | 53.91 | 10 | BB Min | A: 48.79 (+5.12s | 9.5%) | Hurricanes Swim Team | 05/15/2026 | 2026 MN HURR LC Spring Opener | |
| 652 | Georgia Wachter | 53.93 | 9 | BB Min | A: 48.79 (+5.14s | 9.5%) | Peninsula Wave Riders Swimming | 07/24/2025 | 2025 LE Age Group And Senior LC Championships | |
| 653 | Katie Li | 53.93 | 9 | BB Min | A: 48.79 (+5.14s | 9.5%) | DeAnza Cupertino Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | |
| 654 | Wyatt Curtis | 53.94 | 10 | BB Min | A: 48.79 (+5.15s | 9.5%) | Castle Rock Swimming | 07/11/2025 | 2025 CO NJ Firecracker Invite | |
| 655 | Kenan Mallory | 53.95 | 10 | BB Min | A: 48.79 (+5.16s | 9.6%) | Seminole Aquatics | 05/15/2026 | 2026 PA Long Course Invite | |
| 656 | Xiaorong Li | 53.95 | 10 | BB Min | A: 48.79 (+5.16s | 9.6%) | Milpitas Aquatic Club | 06/22/2024 | Alto Beat The Heat Sat Sun | |
| 657 | Monika Dean | 53.95 | 10 | BB Min | A: 48.79 (+5.16s | 9.6%) | Rochester Swim Club | 05/02/2026 | 2026 MN RSC Pentathlon | |
| 658 | Cora Sun | 53.96 | 9 | BB Min | A: 48.79 (+5.17s | 9.6%) | Wave Aquatics | 05/02/2025 | 2025 PN BC May Flowers | |
| 659 | Nia Liu | 53.98 | 8 | BB Min | A: 48.79 (+5.19s | 9.6%) | Pacific Dragons Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 660 | Findley Citta | 53.98 | 10 | BB Min | A: 48.79 (+5.19s | 9.6%) | Makos Aquatics Club of Gainesv | 06/06/2025 | 2025 MAKOS Summer Splash | |
| 661 | Ella Henry | 53.98 | 10 | BB Min | A: 48.79 (+5.19s | 9.6%) | Albany Armada Aquatics | 05/30/2025 | VJO S Tuffy Williams Summer Kickoff Classic | |
| 662 | Jane Kelly | 53.98 | 10 | BB Min | A: 48.79 (+5.19s | 9.6%) | Cali Piranha Swim Team | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | |
| 663 | Mattie Dai | 53.99 | 9 | BB Min | A: 48.79 (+5.20s | 9.6%) | Fast Lane Aquatics | 05/15/2026 | 2026 PA Long Course Invite | |
| 664 | Sutton Schaper | 53.99 | 10 | BB Min | A: 48.79 (+5.20s | 9.6%) | Nitro Swimming | 05/09/2026 | 2026 ST NTRO LC School S Out | |
| 665 | Mira Halecki | 54.03 | 10 | BB Min | A: 48.79 (+5.24s | 9.7%) | Laker Swim | 04/11/2026 | 2026 Ron Nardozzi Pre Derby Sprint Invite C | |
| 666 | Zoe Haugen | 54.03 | 9 | BB Min | A: 48.79 (+5.24s | 9.7%) | Rainbow Aquatics | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | |
| 667 | Zoe Bowman | 54.03 | 10 | BB Min | A: 48.79 (+5.24s | 9.7%) | Pikes Peak Athletics | 05/16/2026 | 2026 CO Hilltopper Invite | |
| 668 | Izabella Jaynes | 54.05 | 9 | BB Min | A: 48.79 (+5.26s | 9.7%) | Univ. of Denver Hilltoppers | 05/16/2026 | 2026 CO Hilltopper Invite | |
| 669 | Freya Carlson | 54.07 | 10 | BB Min | A: 48.79 (+5.28s | 9.8%) | Heart of Texas Swim Team | 05/08/2026 | 2026 ST ASC Cinco De Mayo | |
| 670 | Lacey Durden | 54.08 | 10 | BB Min | A: 48.79 (+5.29s | 9.8%) | Riptide Aquatics | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | |
| 671 | Peyton Zhou | 54.09 | 10 | BB Min | A: 48.79 (+5.30s | 9.8%) | Waterloo Swimming | 04/18/2026 | 2026 ST ASC LC Kickoff | |
| 672 | Samantha Waldron | 54.10 | 10 | BB Min | A: 48.79 (+5.31s | 9.8%) | Bend Swim Club | 05/08/2026 | Bend Swim Club May Invitational 2026 | |
| 673 | Mavis McClafferty | 54.11 | 10 | BB Min | A: 48.79 (+5.32s | 9.8%) | Columbia River Swim Team | 07/12/2025 | 2025 OSI Arena Summer LC 10 U Championships | |
| 674 | Reese Storey | 54.11 | 9 | BB Min | A: 48.79 (+5.32s | 9.8%) | Blue Dolfins | 05/15/2026 | 2026 PA Long Course Invite | |
| 675 | Sonya Jusufi | 54.11 | 10 | BB Min | A: 48.79 (+5.32s | 9.8%) | Alamo Area Aquatic Association | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | |
| 676 | Eloise Chau | 54.12 | 10 | BB Min | A: 48.79 (+5.33s | 9.8%) | Sarasota Tsunami Swim Team | 06/07/2025 | 2025 SRQ SUMMER AGE GROUP MEET | |
| 677 | Angela Cui | 54.12 | 9 | BB Min | A: 48.79 (+5.33s | 9.8%) | Blue Dolphin Swim Team | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 678 | Ella Melancon | 54.13 | 10 | BB Min | A: 48.79 (+5.34s | 9.9%) | Coronado Swim -team Elite | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | |
| 679 | Heather Wilson | 54.14 | 10 | BB Min | A: 48.79 (+5.35s | 9.9%) | Lakeshore Swim Club | 07/12/2025 | LSSC Avon Classic | |
| 680 | Mae White | 54.15 | 10 | BB Min | A: 48.79 (+5.36s | 9.9%) | Racers Swim Club | 05/30/2025 | Hydro4 Summer Open | |
| 681 | Aashi Kanyal | 54.15 | 10 | BB Min | A: 48.79 (+5.36s | 9.9%) | San Ramon Valley Aquatics | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | |
| 682 | Emma Garcia | 54.16 | 9 | BB Min | A: 48.79 (+5.37s | 9.9%) | Flagler Fluid Swim Team | 05/02/2026 | SwimRise IMX IMR Challenge | |
| 683 | Addison Strausser | 54.17 | 9 | BB Min | A: 48.79 (+5.38s | 9.9%) | Area Tallahassee Aquatic Club | 06/27/2025 | ATAC Long Course | |
| 684 | Aine Fahy | 54.18 | 10 | BB Min | A: 48.79 (+5.39s | 9.9%) | Harbour Amateur Swim Club | 06/20/2025 | 2025 GCST MARK MCCAW SUMMER | |
| 685 | Quinn Rayman | 54.18 | 10 | BB Min | A: 48.79 (+5.39s | 9.9%) | Black Hills Gold Swimming | 12/21/2024 | DEC 2024 SD Black Hills Gold Pentathlon | |
| 686 | Alice Urick | 54.18 | 9 | BB Min | A: 48.79 (+5.39s | 9.9%) | Sea Devils | 05/15/2026 | 2026 MN HURR LC Spring Opener | |
| 687 | Angela Hunt | 54.19 | 10 | BB Min | A: 48.79 (+5.40s | 10.0%) | Tsm Aquatics | 06/12/2025 | 2025 June Age Group Invite | |
| 688 | Hazel Nance | 54.19 | 10 | BB Min | A: 48.79 (+5.40s | 10.0%) | Lake Oswego Swim Club | 05/02/2025 | 2025 THSC Spring Invitational | |
| 689 | Madeline Schmidt | 54.20 | 10 | BB Min | A: 48.79 (+5.41s | 10.0%) | Denver Swim Academy | 05/16/2026 | 2026 CO Hilltopper Invite | |
| 690 | Genevieve Brandstatter | 54.22 | 9 | BB Min | A: 48.79 (+5.43s | 10.0%) | Blackline Aquatics | 05/08/2026 | 2026 MN STRM Spring Startup | |
| 691 | Josephine Stock | 54.24 | 10 | BB Min | A: 48.79 (+5.45s | 10.0%) | Lakeshore Swim Club | 07/24/2025 | 2025 LE Age Group And Senior LC Championships | |
| 692 | Emma Yarbrough | 54.26 | 8 | BB Min | A: 48.79 (+5.47s | 10.1%) | Fast Falcons | 05/15/2026 | 2026 FAST May Invite | |
| 693 | Karissa Boylan | 54.26 | 9 | BB Min | A: 48.79 (+5.47s | 10.1%) | Castle Rock Swimming | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | |
| 694 | Daniela Arrobo | 54.29 | 9 | BB Min | A: 48.79 (+5.50s | 10.1%) | Hillsboro Swim Team | 05/01/2026 | 2026 THSC Spring Invite | |
| 695 | Ila Knackstedt | 54.30 | 10 | BB Min | A: 48.79 (+5.51s | 10.1%) | Swim Lake City Legends | 06/27/2025 | 2nd Annual Water Dragon Open | |
| 696 | Violet Spasic | 54.31 | 9 | BB Min | A: 48.79 (+5.52s | 10.2%) | Lakeshore Swim Club | 07/24/2025 | 2025 LE Age Group And Senior LC Championships | |
| 697 | Sophia Dolan | 54.31 | 9 | BB Min | A: 48.79 (+5.52s | 10.2%) | Clearwater Aquatic Team | 06/07/2025 | 2025 Stingrays LCM Meet | |
| 698 | Annalee Agabin | 54.32 | 9 | BB Min | A: 48.79 (+5.53s | 10.2%) | Maui Swim Club | 04/19/2026 | 2026 MAGSA LCM A1 Meet | |
| 699 | Isla Budrow | 54.34 | 9 | BB Min | A: 48.79 (+5.55s | 10.2%) | Saint Petersburg Aquatics | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | |
| 700 | Emma Ge | 54.35 | 9 | BB Min | A: 48.79 (+5.56s | 10.2%) | Alamo Area Aquatic Association | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | |
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.