USA Girls 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 6351 | Rojin Bavarsad | 55.13 | 9 | B: 45.29 (+9.84s | 17.8%) | Apex | 06/06/2025 | 2025 CST Summer Invitational | ||
| 6352 | Lyla Malmstrom | 55.13 | 9 | B: 45.29 (+9.84s | 17.8%) | Hills Hurricane Swimming | 06/13/2026 | Orinda PC LC AG C B BB+ | ||
| 6353 | Lily Crowell | 55.14 | 9 | B: 45.29 (+9.85s | 17.9%) | Bishop Swim Team | 07/12/2024 | 2024 NNA Silver State Championships | ||
| 6354 | Ariadna Ramachandran | 55.14 | 9 | B: 45.29 (+9.85s | 17.9%) | Hills Hurricane Swimming | 06/13/2026 | Orinda PC LC AG C B BB+ | ||
| 6355 | Sasha Oneill | 55.14 | 8 | B: 45.29 (+9.85s | 17.9%) | Parkway-Rockwood Gateway Swim | 06/26/2026 | 88th CSP Summer Invitational | ||
| 6356 | Olivia Ott | 55.15 | 7 | B: 45.29 (+9.86s | 17.9%) | Mission Aurora Colorado Swimmi | 05/15/2026 | 2026 CO ACES Spring Invite | ||
| 6357 | Abigail Saulsbury | 55.15 | 10 | B: 45.29 (+9.86s | 17.9%) | SwimMAC Carolina | 07/24/2026 | 2026 NC SwimMAC LC Summer Sun Sational | ||
| 6358 | Emilia Arqimandriti | 55.16 | 9 | B: 45.29 (+9.87s | 17.9%) | T2 Aquatics | 04/17/2026 | 2026 GCST Spring Open | ||
| 6359 | Audrey Buchanan | 55.16 | 9 | B: 45.29 (+9.87s | 17.9%) | Coast Aquatics | 04/11/2026 | CAT5 LC Open 2026 | ||
| 6360 | Amelia Crosby | 55.17 | 10 | B: 45.29 (+9.88s | 17.9%) | Blackline Aquatics | 06/26/2026 | 2026 MN PRNH Summer Chomp | ||
| 6361 | Elia Vergara | 55.17 | 8 | B: 45.29 (+9.88s | 17.9%) | Island Aquatics | 05/30/2026 | 2026 MAGSA LCM A 2 Meet | ||
| 6362 | Amelia Pugh | 55.17 | 10 | B: 45.29 (+9.88s | 17.9%) | Excel Aquatics | 05/15/2026 | 2026 Officially Summer Invitational | ||
| 6363 | Maisy Mattson | 55.18 | 8 | B: 45.29 (+9.89s | 17.9%) | Apex | 06/05/2026 | 2026 CST Summer Invitational | ||
| 6364 | Jillian Riener | 55.18 | 9 | B: 45.29 (+9.89s | 17.9%) | Bellevue Club Swim Team | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 6365 | Charlotte Hooshyar | 55.20 | 9 | B: 45.29 (+9.91s | 18.0%) | Starkville Swim Team | 04/18/2026 | 2026 Carson Muir Cowgirl Classic | ||
| 6366 | Reese Filicko | 55.20 | 9 | B: 45.29 (+9.91s | 18.0%) | Saint Petersburg Aquatics | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | ||
| 6367 | Ella Chen | 55.21 | 7 | B: 45.29 (+9.92s | 18.0%) | Arctic Aquatics | 06/26/2026 | 2026 NE MST ESC June Memorial | ||
| 6368 | Victoria Renzi | 55.21 | 8 | B: 45.29 (+9.92s | 18.0%) | Monocacy Aquatic Club | 07/24/2026 | 2026 Maryland Long Course Junior Championship | ||
| 6369 | Elizabeth Alonso | 55.21 | 9 | B: 45.29 (+9.92s | 18.0%) | Northern Sierra Swimming | 06/20/2025 | Reno Aquatic Club Gamble | ||
| 6370 | Guadalupe Ricaurte | 55.21 | 7 | B: 45.29 (+9.92s | 18.0%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | ||
| 6371 | Shanaya Mohapatra | 55.22 | 9 | B: 45.29 (+9.93s | 18.0%) | Issaquah Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | ||
| 6372 | Talia Sanchez | 55.23 | 9 | B: 45.29 (+9.94s | 18.0%) | Bolles School Sharks | 04/10/2026 | 2026 April Classic | ||
| 6373 | Yuna Jung | 55.23 | 10 | B: 45.29 (+9.94s | 18.0%) | Life Time Michigan Swim Team | 11/25/2025 | November 2025 Life Time Michigan Intersquad | ||
| 6374 | Gretchen Shepherd | 55.23 | 9 | B: 45.29 (+9.94s | 18.0%) | Cincinnati Aquatic Club | 07/10/2026 | 2026 OH SW LC Regional Champs | ||
| 6375 | Evy Gomez | 55.23 | 10 | B: 45.29 (+9.94s | 18.0%) | Lamarlins Swim Team, Inc. | 06/05/2026 | 2026 CO La Junta Tigersharks Invitational | ||
| 6376 | Margaret Li | 55.23 | 9 | B: 45.29 (+9.94s | 18.0%) | Aquajets Swim Team | 06/05/2026 | 2026 MN NSAC Summer Invite | ||
| 6377 | Lucy Archibald | 55.24 | 7 | B: 45.29 (+9.95s | 18.0%) | St. Cloud Thunderbolts Aquatic | 04/25/2026 | 11th Annual Hohne Memorial Invitational | ||
| 6378 | Amelia Olsavsky | 55.25 | 8 | B: 45.29 (+9.96s | 18.0%) | Winchester Swim Team | 11/05/2025 | Winchester Swim Team Intra Squad Meet | ||
| 6379 | Paia Haines | 55.25 | 8 | B: 45.29 (+9.96s | 18.0%) | Life Time Oregon Swim Team | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | ||
| 6380 | Lillian Walch | 55.25 | 10 | B: 45.29 (+9.96s | 18.0%) | West Fargo Flyers | 06/07/2024 | 2024 WFF Summer Explosion | ||
| 6381 | Hazel Diakoulas | 55.25 | 7 | B: 45.29 (+9.96s | 18.0%) | Loyola Blakefield Aquatics | 04/11/2026 | 2026 Fox April Long Course Invitational | ||
| 6382 | Maxwell Ewens | 55.25 | 5 | B: 45.29 (+9.96s | 18.0%) | Castle Rock Swimming | 04/24/2026 | 2026 CO Arena Catch Me If You Can | ||
| 6383 | Genevieve Hilber | 55.26 | 10 | B: 45.29 (+9.97s | 18.0%) | Lakeshore Swim Club | 06/07/2025 | 2025 NCAT Summer Swimfest | ||
| 6384 | Amelia Harrison | 55.26 | 9 | B: 45.29 (+9.97s | 18.0%) | Sprc Stingrays | 04/11/2026 | 2026 Fox April Long Course Invitational | ||
| 6385 | Ruth Pace | 55.26 | 9 | B: 45.29 (+9.97s | 18.0%) | McCallie-GPS Aquatics | 06/26/2026 | 2026 SE Richard Quick Invitational | ||
| 6386 | Rieka Shimizu | 55.27 | 9 | B: 45.29 (+9.98s | 18.1%) | Life Time Michigan Swim Team | 11/25/2025 | November 2025 Life Time Michigan Intersquad | ||
| 6387 | Luna Xia | 55.27 | 9 | B: 45.29 (+9.98s | 18.1%) | Kentucky Aquatics | 05/15/2026 | Kentucky Aquatics Derby Classic | ||
| 6388 | Heidi Lambert | 55.27 | 10 | B: 45.29 (+9.98s | 18.1%) | Tornadoes Swim Team | 06/05/2026 | 2026 AAA Summer Blast LC Invite | ||
| 6389 | Laney Lyon | 55.28 | 10 | B: 45.29 (+9.99s | 18.1%) | Tide Swimming | 05/03/2024 | 2024 TIDE Swimming Spring Shockwave Meet | ||
| 6390 | Yuxin Zhao | 55.29 | 10 | B: 45.29 (+10.00s | 18.1%) | Blue Dolphin Swim Team | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | ||
| 6391 | Aria Dodla | 55.30 | 9 | B: 45.29 (+10.01s | 18.1%) | San Ramon Valley Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | ||
| 6392 | Julia Wu | 55.31 | 8 | B: 45.29 (+10.02s | 18.1%) | Nitro Swimming | 05/09/2026 | 2026 ST NTRO LC School S Out | ||
| 6393 | Madeleine Austin | 55.33 | 9 | B: 45.29 (+10.04s | 18.1%) | Tri-city Channel Cats | 05/29/2026 | 2026 TRI CITY INVITATIONAL | ||
| 6394 | Eliana Levit | 55.33 | 9 | B: 45.29 (+10.04s | 18.1%) | Boca Raton Swim Team | 05/22/2026 | 2026 Terrapin Invite | ||
| 6395 | Maria Friend | 55.33 | 9 | B: 45.29 (+10.04s | 18.1%) | Cascade Swim Club | 09/19/2026 | 2026 PN CSC September Shakeout Approved | ||
| 6396 | Eleanor Warmath | 55.33 | 6 | B: 45.29 (+10.04s | 18.1%) | Streamline Aquatics | 04/17/2026 | 1st Annual SAW Vs Streamline Fiesta Showdown | ||
| 6397 | Valerie McCarthy | 55.34 | 8 | B: 45.29 (+10.05s | 18.2%) | Albany Armada Aquatics | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | ||
| 6398 | Charlotte Dean | 55.35 | 7 | B: 45.29 (+10.06s | 18.2%) | 757swim | 06/11/2026 | NOVA 2026 Virginia Commonwealth Games | ||
| 6399 | Anabelle Grasse | 55.35 | 9 | B: 45.29 (+10.06s | 18.2%) | Kamehameha Swim Club | 05/23/2026 | OSL A+ LCM Meet | ||
| 6400 | Tianxin Chen | 55.36 | 9 | B: 45.29 (+10.07s | 18.2%) | Clearwater Aquatic Team | 05/01/2026 | 2026 WFLA SPRING OPEN | ||
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.