USA Girls 10 & under - 50 Y Free
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4401 | Ellie Lung | 37.06 | 9 | B Min | BB: 35.99 (+1.07s | 2.9%) | South San Francisco Aquatics | 12/06/2025 | DCD Winter Holiday Splash CBA+ | |
| 4402 | Elle Sawchuk | 37.07 | 9 | B Min | BB: 35.99 (+1.08s | 2.9%) | Cardinal and Gold Aquatics | 10/03/2025 | 2025 Aimee McCormick Turrall Memorial Meet | |
| 4403 | Amelie Duron | 37.07 | 8 | B Min | BB: 35.99 (+1.08s | 2.9%) | Badger Swim Club,Inc. | 02/06/2026 | 2026 MR COND Last Chance Invitational | |
| 4404 | Libby Boling | 37.07 | 10 | B Min | BB: 35.99 (+1.08s | 2.9%) | Raleigh Swimming Association | 12/06/2025 | 2025 MOR Arctic Blast Meet | |
| 4405 | Alma Duque | 37.07 | 10 | B Min | BB: 35.99 (+1.08s | 2.9%) | SwimEnergy Aquatics | 01/16/2026 | 2026 T2 Aquatics Naples Open | |
| 4406 | Blakely Eaton | 37.07 | 10 | B Min | BB: 35.99 (+1.08s | 2.9%) | Wahoos of Jacksonville | 01/16/2026 | 2026 Pentathlon | |
| 4407 | Siena Burrell | 37.07 | 10 | B Min | BB: 35.99 (+1.08s | 2.9%) | Swim Lake City Legends | 10/04/2025 | The Timeless Classic 2025 | |
| 4408 | Ellie Diaz | 37.07 | 8 | B Min | BB: 35.99 (+1.08s | 2.9%) | Red Fox Aquatic Club | 11/14/2025 | 2025 MR VAC Viking Classic Invitational | |
| 4409 | Vera Witt | 37.07 | 10 | B Min | BB: 35.99 (+1.08s | 2.9%) | Roseburg Y Swim Team | 01/24/2026 | Oregon YMCA Championships 2026 | |
| 4410 | Elisabeth Atkins | 37.07 | 10 | B Min | BB: 35.99 (+1.08s | 2.9%) | Piedmont Aquatic Club | 03/20/2026 | 2026 BRSL Championships | |
| 4411 | Ella Colson | 37.07 | 7 | B Min | BB: 35.99 (+1.08s | 2.9%) | Pointe Aquatics | 02/06/2026 | 2026 Michigan Open | |
| 4412 | Vera Hartwig | 37.07 | 9 | B Min | BB: 35.99 (+1.08s | 2.9%) | Swim Omaha | 02/20/2026 | 2026 MW Midwestern Age Group Short Course | |
| 4413 | Millie Smith | 37.07 | 10 | B Min | BB: 35.99 (+1.08s | 2.9%) | Palo Alto Stanford Aquatics | 03/07/2026 | 2026 PASA Last Chance For JO S | |
| 4414 | Lucie Neilsen | 37.08 | 9 | B Min | BB: 35.99 (+1.09s | 2.9%) | Lehi Aquatics | 11/01/2025 | Dive Into The Unknown 2025 | |
| 4415 | Claire Nordan | 37.08 | 9 | B Min | BB: 35.99 (+1.09s | 2.9%) | Raleigh Swimming Association | 12/06/2025 | 2025 MOR Arctic Blast Meet | |
| 4416 | Arya Baker | 37.08 | 10 | B Min | BB: 35.99 (+1.09s | 2.9%) | Bolles School Sharks | 03/01/2025 | 2025 Area 1 Spring Championships | |
| 4417 | Chiho Kihara | 37.08 | 9 | B Min | BB: 35.99 (+1.09s | 2.9%) | South Florida Aquatic Club | 02/06/2026 | Friendship Meet 2026 | |
| 4418 | Olivia Gaviria | 37.08 | 9 | B Min | BB: 35.99 (+1.09s | 2.9%) | Black Marlins Swim Team | 01/16/2026 | 2026 NE SAC Bronze Championships | |
| 4419 | Nora Showalter | 37.08 | 9 | B Min | BB: 35.99 (+1.09s | 2.9%) | Evergreen Hurricanes | 01/31/2026 | 2026 CO Anthony Boettcher Nate Rothman Memori | |
| 4420 | Vivian Roveri | 37.08 | 10 | B Min | BB: 35.99 (+1.09s | 2.9%) | Asphalt Green Unified Aquatics | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | |
| 4421 | Margaret Heim | 37.09 | 10 | B Min | BB: 35.99 (+1.10s | 3.0%) | Patuxent Aquatics Club | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 4422 | Olive Soucy | 37.09 | 9 | B Min | BB: 35.99 (+1.10s | 3.0%) | Portland Porpoise Swim Club | 10/24/2025 | Boofish Halloween Meet | |
| 4423 | Quinn DeProspo-Griffith | 37.09 | 10 | B Min | BB: 35.99 (+1.10s | 3.0%) | Heartland Swim Assoc | 05/03/2026 | Mission Valley YMCA Rising Stars 1 | |
| 4424 | Abigail Liu | 37.09 | 10 | B Min | BB: 35.99 (+1.10s | 3.0%) | Crimson Aquatics | 02/06/2026 | 2026 NE CRIM Last Chance Meet | |
| 4425 | Ingrid Townsend | 37.09 | 10 | B Min | BB: 35.99 (+1.10s | 3.0%) | Sailfish Aquatics | 03/07/2026 | 2026 MSA March Madness Invitational | |
| 4426 | Alexia Alamo | 37.09 | 8 | B Min | BB: 35.99 (+1.10s | 3.0%) | Raleigh Swimming Association | 03/14/2026 | 2026 MOR Reagan Martin Rocks Swim Meet | |
| 4427 | Helena Casey | 37.09 | 8 | B Min | BB: 35.99 (+1.10s | 3.0%) | Racer X Aquatics | 11/14/2025 | 2025 NBAC Thanksgiving Meet | |
| 4428 | Kyla LaMaster | 37.10 | 7 | B Min | BB: 35.99 (+1.11s | 3.0%) | Supernova Swim Team | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 4429 | Grace Uhlig | 37.10 | 8 | B Min | BB: 35.99 (+1.11s | 3.0%) | Hudsonville Eagles Aquatics Te | 02/28/2026 | 2026 JAWS Last Chance Meet | |
| 4430 | Vienne Poweski | 37.10 | 9 | B Min | BB: 35.99 (+1.11s | 3.0%) | Penguin Swimming | 02/20/2026 | 2026 OH Akron SC Regional Championships | |
| 4431 | Gemma Pellegrino | 37.10 | 9 | B Min | BB: 35.99 (+1.11s | 3.0%) | Swim Omaha | 01/31/2026 | 2026 MW SCSC President S Day Meet | |
| 4432 | Natalie Carrigg | 37.10 | 9 | B Min | BB: 35.99 (+1.11s | 3.0%) | Seahawk Aquatics | 02/06/2026 | 2026 Last Chance Qualifying Meet | |
| 4433 | Winnie Mancuso | 37.10 | 9 | B Min | BB: 35.99 (+1.11s | 3.0%) | Gold Medal Swim Club | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 4434 | Daniela Ward | 37.10 | 10 | B Min | BB: 35.99 (+1.11s | 3.0%) | Mason Makos Swim Team | 09/27/2025 | 2025 PV MAKO FALL INVITATIONAL | |
| 4435 | Eleanor Rogers | 37.10 | 10 | B Min | BB: 35.99 (+1.11s | 3.0%) | Sparks Piranhas Swim Team | 02/06/2026 | 2026 Valentines Day Age Group Open | |
| 4436 | Mia Lozanne | 37.10 | 10 | B Min | BB: 35.99 (+1.11s | 3.0%) | Unattached | 04/11/2025 | 2025 Boys Girls Clubs National Swim Champs | |
| 4437 | Avery Curran | 37.10 | 9 | B Min | BB: 35.99 (+1.11s | 3.0%) | North Gate Aquatics Club | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | |
| 4438 | Elisabeth MacPhail | 37.10 | 8 | B Min | BB: 35.99 (+1.11s | 3.0%) | Edina Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 4439 | Zofia Ryga | 37.10 | 10 | B Min | BB: 35.99 (+1.11s | 3.0%) | Long Island Aquatic Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 4440 | Mariana Holdo | 37.10 | 10 | B Min | BB: 35.99 (+1.11s | 3.0%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | |
| 4441 | Anoushka Pai | 37.10 | 10 | B Min | BB: 35.99 (+1.11s | 3.0%) | Mecklenburg Swim Association | 03/20/2026 | 2026 STAR Tar Heel States | |
| 4442 | Weimo Xie | 37.10 | 10 | B Min | BB: 35.99 (+1.11s | 3.0%) | Albany Armada Aquatics | 05/17/2026 | Montclair 14 Under Short Course Pentathlon | |
| 4443 | Ana Scharf | 37.11 | 10 | B Min | BB: 35.99 (+1.12s | 3.0%) | Phoenix | 02/14/2025 | 2025 OR HS 4a 2 | |
| 4444 | Maristella Hiol | 37.11 | 9 | B Min | BB: 35.99 (+1.12s | 3.0%) | Los Gatos | 04/22/2026 | 2026 SCVAL De Anza Division Championship Meet | |
| 4445 | Mingyu Chen | 37.11 | 9 | B Min | BB: 35.99 (+1.12s | 3.0%) | Coronado Swim -team Elite | 04/11/2026 | SI 2026 RSD All Ages BC Meet | |
| 4446 | Annalise Suero | 37.11 | 9 | B Min | BB: 35.99 (+1.12s | 3.0%) | Sachem Swim Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 4447 | Reagan Miller | 37.11 | 9 | B Min | BB: 35.99 (+1.12s | 3.0%) | Franklin Area Swim Team | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | |
| 4448 | Berlin Ulep | 37.11 | 9 | B Min | BB: 35.99 (+1.12s | 3.0%) | Aquazot Swim Club | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 4449 | Joyce Qi | 37.11 | 10 | B Min | BB: 35.99 (+1.12s | 3.0%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 4450 | Isabel Sierra | 37.12 | 9 | B Min | BB: 35.99 (+1.13s | 3.0%) | The Woodlands Swim Team | 02/21/2025 | MAC Hosted 2025 Gulf 12 Under Champs | |
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.