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 | Sol Ortega-Neri | 49.54 | 9 | BB Min | A: 48.79 (+0.75s | 1.5%) | Riptide Swim Team | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 652 | Dora Wang | 49.54 | 9 | BB Min | A: 48.79 (+0.75s | 1.5%) | Dare Aquatics | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 653 | Isabel Schneider | 49.54 | 10 | BB Min | A: 48.79 (+0.75s | 1.5%) | Eastmont | 07/24/2026 | 2026 IES LC CHAMPIONSHIPS | |
| 654 | Marlyn Hairston | 49.56 | 10 | BB Min | A: 48.79 (+0.77s | 1.6%) | FireFish Swim Team | 06/06/2026 | 2026 NE KING CAC Almost Summer Invite | |
| 655 | Myla Wolan | 49.57 | 9 | BB Min | A: 48.79 (+0.78s | 1.6%) | Rose Bowl Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 656 | Isabella Huberman | 49.57 | 9 | BB Min | A: 48.79 (+0.78s | 1.6%) | Kona Aquatics Club | 05/16/2026 | BIG ISLAND SWIMMING @ KCAC | |
| 657 | Leanora Dodson | 49.62 | 10 | BB Min | A: 48.79 (+0.83s | 1.7%) | Parkway-Rockwood Gateway Swim | 06/26/2026 | 88th CSP Summer Invitational | |
| 658 | Lillian Luo | 49.63 | 10 | BB Min | A: 48.79 (+0.84s | 1.7%) | West Coast Aquatics | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | |
| 659 | Victoria Anthony | 49.64 | 9 | BB Min | A: 48.79 (+0.85s | 1.7%) | Nova of Virginia | 06/25/2026 | LC Central District Champs | |
| 660 | Ivy Dittman | 49.65 | 10 | BB Min | A: 48.79 (+0.86s | 1.7%) | Apex | 06/05/2026 | 2026 CST Summer Invitational | |
| 661 | Addison Knab | 49.65 | 9 | BB Min | A: 48.79 (+0.86s | 1.7%) | Raleigh Swimming Association | 04/24/2026 | 2026 RSA Warm Up To LC Copied Copied | |
| 662 | Grace Stephenson | 49.66 | 10 | BB Min | A: 48.79 (+0.87s | 1.8%) | Mission Valley YMCA | 07/23/2026 | 2026 SI LC AGE GROUP CHAMPIONSHIPS | |
| 663 | Ella Jones | 49.66 | 10 | BB Min | A: 48.79 (+0.87s | 1.8%) | North Palm Beach Swim Club | 06/06/2026 | 18th Annual LC NPB Summer Kickoff | |
| 664 | Isabella Lundgaard | 49.66 | 10 | BB Min | A: 48.79 (+0.87s | 1.8%) | Kentucky Aquatics | 04/25/2026 | 2026 Triton Derby Swim Festival | |
| 665 | Anna Makovski | 49.67 | 10 | BB Min | A: 48.79 (+0.88s | 1.8%) | King Aquatic Club | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 666 | Peyton Warwick | 49.67 | 10 | BB Min | A: 48.79 (+0.88s | 1.8%) | South Shore Sails | 05/15/2026 | 2026 ST SRG LCM Bud Dallmann Memorial | |
| 667 | Ana Mogollon Velasquez | 49.67 | 9 | BB Min | A: 48.79 (+0.88s | 1.8%) | Swim Coral Springs | 06/26/2026 | 2026 Michael Lohberg Invitational | |
| 668 | Sydney Overbeek | 49.67 | 9 | BB Min | A: 48.79 (+0.88s | 1.8%) | Pikes Peak Athletics | 07/11/2026 | 2026 CO SOCO LC Championship Last Chance | |
| 669 | Sophie Helmick | 49.68 | 9 | BB Min | A: 48.79 (+0.89s | 1.8%) | Sunnyvale Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | |
| 670 | Elsa Nordstrom | 49.69 | 9 | BB Min | A: 48.79 (+0.90s | 1.8%) | Raleigh Swimming Association | 06/13/2026 | 2026 MOR Liberty Meet | |
| 671 | Valentina Gentili | 49.70 | 10 | BB Min | A: 48.79 (+0.91s | 1.8%) | Tampa Bay Aquatic Club | 05/01/2026 | 2026 WFLA SPRING OPEN | |
| 672 | Palmer Rand | 49.70 | 10 | BB Min | A: 48.79 (+0.91s | 1.8%) | Csp Tideriders | 04/17/2026 | 2026 METS Long Course Kickoff | |
| 673 | Hadley Hausel | 49.71 | 10 | BB Min | A: 48.79 (+0.92s | 1.9%) | Denver Swim Academy | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 674 | Lennon Day | 49.72 | 10 | BB Min | A: 48.79 (+0.93s | 1.9%) | Nantucket Swimming | 07/17/2026 | 2026 NE MST ESC LCM 12 Under Championship | |
| 675 | Ellin Moh | 49.74 | 10 | BB Min | A: 48.79 (+0.95s | 1.9%) | Moons Aquatics Club | 05/01/2026 | Speedo Spring Splash | |
| 676 | Julia Boland | 49.74 | 10 | BB Min | A: 48.79 (+0.95s | 1.9%) | Life Time Swim Missouri | 06/26/2026 | 88th CSP Summer Invitational | |
| 677 | Isabella Mcknight | 49.74 | 9 | BB Min | A: 48.79 (+0.95s | 1.9%) | Swim Kauai Aquatics | 07/16/2026 | 2026 HISI LCM Championships | |
| 678 | Sienna Reckhow | 49.75 | 10 | BB Min | A: 48.79 (+0.96s | 1.9%) | Cascade Swim Club | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 679 | Natalia Torres | 49.75 | 10 | BB Min | A: 48.79 (+0.96s | 1.9%) | Tule Nation Tritons | 06/21/2025 | 2025 FDST June A B Modified LC Invitational | |
| 680 | Emma Roberts | 49.77 | 10 | BB Min | A: 48.79 (+0.98s | 2.0%) | Life Time Colorado Swim Club | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 681 | Nieve Powers | 49.77 | 10 | BB Min | A: 48.79 (+0.98s | 2.0%) | Upper Arlington Swim Club | 07/23/2026 | 2026 OH LC Junior Championships | |
| 682 | Vera Wang | 49.77 | 9 | BB Min | A: 48.79 (+0.98s | 2.0%) | West Coast Aquatics | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | |
| 683 | Elsie Woo | 49.77 | 10 | BB Min | A: 48.79 (+0.98s | 2.0%) | Punahou Aquatics Institute | 07/16/2026 | 2026 HISI LCM Championships | |
| 684 | Megan Chang | 49.78 | 10 | BB Min | A: 48.79 (+0.99s | 2.0%) | Nitro Swimming | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 685 | Grace Meissner | 49.79 | 10 | BB Min | A: 48.79 (+1.00s | 2.0%) | Orinda Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | |
| 686 | Marina Hall | 49.80 | 10 | BB Min | A: 48.79 (+1.01s | 2.0%) | Neptune Swimming | 06/12/2026 | Neptune Swimming June LC Meet | |
| 687 | Eden McCage | 49.80 | 10 | BB Min | A: 48.79 (+1.01s | 2.0%) | Hill Country Aquatics | 06/11/2026 | 2026 ST NIST George Block Invitational | |
| 688 | Madison Moss | 49.81 | 9 | BB Min | A: 48.79 (+1.02s | 2.0%) | Alpha Aquatics | 01/17/2026 | 2026 Azura Winter Open LCM Invite | |
| 689 | Nataly Nagy | 49.81 | 10 | BB Min | A: 48.79 (+1.02s | 2.0%) | Sarasota Sharks | 05/15/2026 | 2026 Kent B Holdren Memorial Meet | |
| 690 | Madeline Niemaseck | 49.82 | 8 | BB Min | A: 48.79 (+1.03s | 2.1%) | SwimRVA | 06/25/2026 | LC Central District Champs | |
| 691 | Aria Wright | 49.82 | 10 | BB Min | A: 48.79 (+1.03s | 2.1%) | Florida Elite Swimming | 05/15/2026 | 2026 FAST May Invite | |
| 692 | Cecilia Mellon | 49.82 | 10 | BB Min | A: 48.79 (+1.03s | 2.1%) | Carmel Swim Club | 06/04/2026 | 98th Ohio Valley Championships 2026 | |
| 693 | Emily Downs | 49.84 | 10 | BB Min | A: 48.79 (+1.05s | 2.1%) | Valley Aquatics | 06/19/2026 | 2026 IE VS Starlight Open (USAS) | |
| 694 | Myla Winner | 49.85 | 10 | BB Min | A: 48.79 (+1.06s | 2.1%) | Seahawks Swim club | 07/23/2026 | 2026 Ozark Long Course Champs Copied | |
| 695 | Anna Neary | 49.85 | 10 | BB Min | A: 48.79 (+1.06s | 2.1%) | Reno Aquatic Club | 07/10/2026 | 2026 NNA Silver State Championships | |
| 696 | Noelle Berkland | 49.85 | 10 | BB Min | A: 48.79 (+1.06s | 2.1%) | Park City Swimming | 07/17/2025 | 2025 UTAGS LC Championships | |
| 697 | Everly Sato | 49.85 | 10 | BB Min | A: 48.79 (+1.06s | 2.1%) | Hawaii Swimming Club | 07/03/2026 | 2026 Keo Nakama Swim Meet | |
| 698 | Zoe Jarc | 49.88 | 10 | BB Min | A: 48.79 (+1.09s | 2.2%) | Burlingame Aquatics | 06/12/2026 | BAC Long Course | |
| 699 | Evelyn Samborski | 49.88 | 10 | BB Min | A: 48.79 (+1.09s | 2.2%) | Highlands Ranch Aquatics | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 700 | Morgan Franckowiak-Clear | 49.89 | 10 | BB Min | A: 48.79 (+1.10s | 2.2%) | Great Wolf Swim Team | 05/28/2026 | 2026 MN WOLF HUFF N PUFF INVITE | |
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.