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 | |
|---|---|---|---|---|---|---|---|---|---|
| 351 | Anaya Gray | 29.47 | 10 | AAA Min | AAAA: 28.29 (+1.18s | 4.0%) | Bayside Aquatics | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 352 | Hellen Xia | 29.47 | 10 | AAA Min | AAAA: 28.29 (+1.18s | 4.0%) | Cerritos Aquatic Club | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 353 | Maggie Qi | 29.50 | 10 | AAA Min | AAAA: 28.29 (+1.21s | 4.1%) | Brea Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 354 | Piper Attwood | 29.50 | 10 | AAA Min | AAAA: 28.29 (+1.21s | 4.1%) | Oly Swimming | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 355 | Talina Naffziger | 29.51 | 10 | AAA Min | AAAA: 28.29 (+1.22s | 4.1%) | Castle Rock Swimming | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 356 | Jennifer Ji | 29.54 | 10 | AAA Min | AAAA: 28.29 (+1.25s | 4.2%) | Wave Aquatics | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | |
| 357 | Emily Liesmanas | 29.54 | 10 | AAA Min | AAAA: 28.29 (+1.25s | 4.2%) | Sporting Jax Aquatic Club | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 358 | Sophia Lee-Park | 29.54 | 9 | AAA Min | AAAA: 28.29 (+1.25s | 4.2%) | Commonwealth Swimming | 06/06/2026 | 2026 NE NSSC June Invitational @ SJP | |
| 359 | Alyssa Beauregard | 29.55 | 9 | AAA Min | AAAA: 28.29 (+1.26s | 4.3%) | Macomb Dakota High School | 10/02/2025 | 2025 Macomb County Championship | |
| 360 | Charlotte Burgtorf | 29.56 | 10 | AAA Min | AAAA: 28.29 (+1.27s | 4.3%) | Riverview Buccaneers Swim Team | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 361 | Jaidynlee Kast | 29.57 | 10 | AAA Min | AAAA: 28.29 (+1.28s | 4.3%) | La Grande | 02/15/2025 | 2025 OR HS 4a 1 | |
| 362 | Chase Beebe | 29.57 | 10 | AAA Min | AAAA: 28.29 (+1.28s | 4.3%) | Royal Oak High School | 11/05/2025 | 2025 OAA Girls White League Meet | |
| 363 | Ava Swartzman | 29.58 | 10 | AAA Min | AAAA: 28.29 (+1.29s | 4.4%) | Sarasota Sharks | 03/05/2026 | 2026 Florida Swimming FLAGS SOUTH | |
| 364 | Ella Gentile | 29.59 | 10 | AAA Min | AAAA: 28.29 (+1.30s | 4.4%) | Marlins Of Raleigh | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 365 | Sadie Van Horn | 29.61 | 10 | AA Min | AAA: 29.59 (+0.02s | 0.1%) | Bellevue Club Swim Team | 01/31/2026 | 2026 PN BISC Bluefin Invitational | |
| 366 | Kora Lind | 29.61 | 10 | AA Min | AAA: 29.59 (+0.02s | 0.1%) | Vermillion Area Swim Team | 02/20/2026 | 2026 SD 12 Under Short Course State A Champ | |
| 367 | Sophia Ballou | 29.62 | 10 | AA Min | AAA: 29.59 (+0.03s | 0.1%) | El Paso Chapin | 01/09/2026 | 2026 BD UIL EP TimedFinals | |
| 368 | Hadley Wheeler | 29.62 | 10 | AA Min | AAA: 29.59 (+0.03s | 0.1%) | Swim Streamline at Northampton | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | |
| 369 | Alexandrina Cardoso | 29.62 | 10 | AA Min | AAA: 29.59 (+0.03s | 0.1%) | Edina Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 370 | Norah Djoko Moyo | 29.62 | 10 | AA Min | AAA: 29.59 (+0.03s | 0.1%) | FMC Aquatic | 12/11/2025 | 35th Annual Winter Championships | |
| 371 | Jessette Trumpower | 29.62 | 9 | AA Min | AAA: 29.59 (+0.03s | 0.1%) | Rocket Swim Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 372 | Madison Ray | 29.62 | 10 | AA Min | AAA: 29.59 (+0.03s | 0.1%) | Steilacoom | 11/14/2025 | 2025 WIAA 1A 2A Girls HSState Swim Champ OB | |
| 373 | Lindsey Hutcheson | 29.64 | 10 | AA Min | AAA: 29.59 (+0.05s | 0.2%) | Cascade Christian | 02/14/2025 | 2025 OR HS 4a 2 | |
| 374 | Clarke Wilkerson | 29.66 | 10 | AA Min | AAA: 29.59 (+0.07s | 0.2%) | Nation\\\\\\'s Capital Swim Club | 03/12/2026 | 2026 PV SC 14 Under Championships Copied | |
| 375 | Josephine Morabito | 29.66 | 10 | AA Min | AAA: 29.59 (+0.07s | 0.2%) | Brighton High School | 11/06/2025 | 2025 Girls KLAA West Championship Meet | |
| 376 | Makenna Schlesselman | 29.66 | 9 | AA Min | AAA: 29.59 (+0.07s | 0.2%) | Warren Regina | 11/14/2025 | 2025 Girls Catholic League Championships | |
| 377 | Ellamia Moulinos | 29.67 | 10 | AA Min | AAA: 29.59 (+0.08s | 0.3%) | Long Island Aquatic Club | 01/16/2026 | 2026 MR NFS 43rd Annual Dr MLK Jr Invite | |
| 378 | Maya Saifullah | 29.68 | 10 | AA Min | AAA: 29.59 (+0.09s | 0.3%) | YMCA East Hampton Hurricanes | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 379 | Aleksandra Banjeglav | 29.68 | 9 | AA Min | AAA: 29.59 (+0.09s | 0.3%) | Rochester Adams | 11/05/2025 | 2025 OAA Girls White League Meet | |
| 380 | Eva Rossetti | 29.69 | 10 | AA Min | AAA: 29.59 (+0.10s | 0.3%) | Swim Neptune | 12/04/2025 | 2025 Holiday Swim Festival | |
| 381 | Clover Nelson | 29.69 | 10 | AA Min | AAA: 29.59 (+0.10s | 0.3%) | Multnomah Athletic Club | 03/19/2026 | 2026 Northwest Region AG Champs Approved | |
| 382 | Olivia Wise | 29.70 | 10 | AA Min | AAA: 29.59 (+0.11s | 0.4%) | SwimMAC Carolina | 02/26/2026 | 2026 NCS SC AG CHAMPS | |
| 383 | Maya Bean | 29.70 | 10 | AA Min | AAA: 29.59 (+0.11s | 0.4%) | Tualatin Hills Swim Club | 03/19/2026 | 2026 NW Region Age Group Champs Approved | |
| 384 | Magizhini Gopalsamy | 29.71 | 10 | AA Min | AAA: 29.59 (+0.12s | 0.4%) | Spartan Aquatic Club | 03/14/2026 | 2026 SCY 10 Under Championship Meet | |
| 385 | Sophia Ballou | 29.71 | 10 | AA Min | AAA: 29.59 (+0.12s | 0.4%) | El Paso Chapin | 11/07/2025 | 2025 Loretto Cathedral Invite | |
| 386 | Charlotte Bartoszek | 29.71 | 10 | AA Min | AAA: 29.59 (+0.12s | 0.4%) | Marlins Of Raleigh | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | |
| 387 | Adaleen Cho | 29.74 | 9 | AA Min | AAA: 29.59 (+0.15s | 0.5%) | Sierra Marlins Swim Team | 04/09/2026 | 2026 Far Western SC Hosted By SCSC | |
| 388 | Clementine Mitchell | 29.75 | 10 | AA Min | AAA: 29.59 (+0.16s | 0.5%) | Sierra Marlins Swim Team | 11/08/2025 | Folsom Classic 2025 | |
| 389 | Adeline Hill | 29.75 | 10 | AA Min | AAA: 29.59 (+0.16s | 0.5%) | Dayton Raiders | 03/12/2026 | 2026 OH SC Junior Championships | |
| 390 | Audrey Chandra | 29.76 | 10 | AA Min | AAA: 29.59 (+0.17s | 0.6%) | Long Island Aquatic Club | 11/07/2025 | 2025 Mid Atlantic AG Championship Showdown | |
| 391 | Alinea Fung | 29.76 | 9 | AA Min | AAA: 29.59 (+0.17s | 0.6%) | Beach Cities Alpha | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 392 | Scarlett Jiang | 29.77 | 10 | AA Min | AAA: 29.59 (+0.18s | 0.6%) | Phoenix Aquatic Club | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 393 | Elizabeth Atrous-Creammer | 29.77 | 10 | AA Min | AAA: 29.59 (+0.18s | 0.6%) | Laker Swim | 01/17/2026 | 2026 GOAT TYR Team Challenge And SYOA | |
| 394 | Katie Campbell | 29.78 | 10 | AA Min | AAA: 29.59 (+0.19s | 0.6%) | Cascade Christian | 02/14/2025 | 2025 OR HS 4a 2 | |
| 395 | Penelope Buehler | 29.78 | 9 | AA Min | AAA: 29.59 (+0.19s | 0.6%) | Cottage Grove | 02/13/2026 | 2026 OR HS 4a 2 | |
| 396 | Sophia Moose | 29.79 | 9 | AA Min | AAA: 29.59 (+0.20s | 0.7%) | El Paso El Dorado | 11/07/2025 | 2025 Loretto Cathedral Invite | |
| 397 | Alexa Webb | 29.80 | 10 | AA Min | AAA: 29.59 (+0.21s | 0.7%) | Tac Titans | 03/19/2026 | 2026 NC TAC ESSZ Age Group Sectionals | |
| 398 | Sophia Ballou | 29.80 | 10 | AA Min | AAA: 29.59 (+0.21s | 0.7%) | El Paso Chapin | 01/22/2026 | 2026 BD UIL1 5A Championship | |
| 399 | Elynn Zhang | 29.80 | 6 | AA Min | AAA: 29.59 (+0.21s | 0.7%) | Canyons Aquatic Club | 10/25/2025 | CANY Harry Potter Meet | |
| 400 | Nora Dissel | 29.80 | 9 | AA Min | AAA: 29.59 (+0.21s | 0.7%) | Mason Manta Rays | 03/12/2026 | 2026 OH SC Junior Championships | |
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.