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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2551 | Madeline Moore | 52.04 | 7 | B: 45.29 (+6.75s | 13.0%) | Virginia Gators | 07/06/2023 | 2023 CCA Summer Awards | ||
| 2552 | Hannah Anslinger | 52.04 | 9 | B: 45.29 (+6.75s | 13.0%) | The Dalles Swim Team | 06/20/2025 | 72nd Annual Ted Walker Invitational | ||
| 2553 | Anja Biebl | 52.06 | 7 | B: 45.29 (+6.77s | 13.0%) | St Croix Swim Club | 06/27/2025 | 2025 SD SFST Sanford Invite | ||
| 2554 | Katelyn Tang | 52.07 | 6 | B: 45.29 (+6.78s | 13.0%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 2555 | Leah Estes | 52.07 | 8 | B: 45.29 (+6.78s | 13.0%) | Prineville Swim Team | 06/27/2025 | 2025 Lakeview Lion S Invitational | ||
| 2556 | Matilda Coslovich | 52.07 | 9 | B: 45.29 (+6.78s | 13.0%) | Burlingame Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 2557 | Ellie Kim | 52.07 | 7 | B: 45.29 (+6.78s | 13.0%) | AC Swim Club | 04/21/2023 | 2023 AC Swim Club Swim Into Spring | ||
| 2558 | Jayda Holt | 52.08 | 7 | B: 45.29 (+6.79s | 13.0%) | Neptune Swimming | 05/17/2025 | Neptune Swimming May Long Course Meet | ||
| 2559 | Gabrielle Byrum | 52.08 | 8 | B: 45.29 (+6.79s | 13.0%) | Neptune Swimming | 05/17/2025 | Neptune Swimming May Long Course Meet | ||
| 2560 | Charlotte Williams | 52.08 | 9 | B: 45.29 (+6.79s | 13.0%) | Indian River Aquatics | 05/23/2025 | 2025 Dr Aspi Doctor Memorial Invitational | ||
| 2561 | Chloe Liu | 52.09 | 9 | B: 45.29 (+6.80s | 13.1%) | Albany Armada Aquatics | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | ||
| 2562 | Zoe Terrazas-Cufino | 52.09 | 8 | B: 45.29 (+6.80s | 13.1%) | Cottonwood Heights Aquatics | 05/30/2025 | 2025 UT CHAT Non Qualifier | ||
| 2563 | Elin Greiber | 52.09 | 9 | B: 45.29 (+6.80s | 13.1%) | Minnetonka Swim Club | 07/12/2025 | 2025 MN BAC Last Chance Invitational | ||
| 2564 | Juliana Mauldin | 52.12 | 7 | B: 45.29 (+6.83s | 13.1%) | Gator Swim Club | 05/30/2025 | Hydro4 Summer Open | ||
| 2565 | Elizaveta Zapryagaeva | 52.12 | 9 | B: 45.29 (+6.83s | 13.1%) | North Coast Aquatics | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | ||
| 2566 | Katherine Du | 52.13 | 9 | B: 45.29 (+6.84s | 13.1%) | Nitro Swimming | 06/08/2025 | 2025 ST TXLA 14 U Sprint Cup | ||
| 2567 | Milena Grees | 52.13 | 9 | B: 45.29 (+6.84s | 13.1%) | Gator Swim Club | 06/06/2025 | 2025 MAKOS Summer Splash | ||
| 2568 | Kaisha Mitchell | 52.14 | 9 | B: 45.29 (+6.85s | 13.1%) | Apex | 06/06/2025 | 2025 CST Summer Invitational | ||
| 2569 | Evanna Jiang | 52.14 | 9 | B: 45.29 (+6.85s | 13.1%) | South San Francisco Aquatics | 04/19/2025 | Alto Spring Jam Meet | ||
| 2570 | Aurora Lane | 52.15 | 8 | B: 45.29 (+6.86s | 13.2%) | Swim Melbourne | 06/07/2025 | 2025 TCA Aaron Vaughn Memorial | ||
| 2571 | Evelyn Tan | 52.16 | 9 | B: 45.29 (+6.87s | 13.2%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 2572 | Lillian LaCroix | 52.16 | 8 | B: 45.29 (+6.87s | 13.2%) | Virginia Gators | 07/12/2024 | 2024 CCA Summer Awards | ||
| 2573 | Penny Coats | 52.16 | 7 | B: 45.29 (+6.87s | 13.2%) | Tule Nation Tritons | 04/13/2024 | TNT Spring LC ABC Age Group Swim Meet | ||
| 2574 | Olivia Stevens | 52.18 | 7 | B: 45.29 (+6.89s | 13.2%) | St. Thomas Swimming Associatio | 06/12/2025 | 2025 RAFC Summer Solstice | ||
| 2575 | Juniper Smith | 52.19 | 8 | B: 45.29 (+6.90s | 13.2%) | Tide Swimming | 04/20/2024 | 2024 Black Vs Blue Intrasquad Meet | ||
| 2576 | Neve Caldwell | 52.19 | 8 | B: 45.29 (+6.90s | 13.2%) | Foothills Swim Team | 06/27/2025 | 2025 CO Zone 2 VMAC Meet | ||
| 2577 | Lorelei Hagen | 52.19 | 8 | B: 45.29 (+6.90s | 13.2%) | Area Tallahassee Aquatic Club | 05/31/2025 | ATAC May LC Developmental | ||
| 2578 | Chelsea Liu | 52.21 | 7 | B: 45.29 (+6.92s | 13.3%) | Monocacy Aquatic Club | 06/14/2024 | 2024 Winchester Long Course Inviational | ||
| 2579 | Haley Lammert | 52.23 | 8 | B: 45.29 (+6.94s | 13.3%) | Velocity Swimming | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 2580 | Khaliyah Brown | 52.23 | 8 | B: 45.29 (+6.94s | 13.3%) | TS Aquatics | 06/20/2025 | 2025 GCST MARK MCCAW SUMMER | ||
| 2581 | Ranya Wardany | 52.25 | 8 | B: 45.29 (+6.96s | 13.3%) | Dart Swimming | 06/21/2024 | Reno Aquatic Club Gamble | ||
| 2582 | Margaret Meyerdirk | 52.26 | 8 | B: 45.29 (+6.97s | 13.3%) | The Olympic Club | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | ||
| 2583 | Jennifer Zhao | 52.27 | 9 | B: 45.29 (+6.98s | 13.4%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 2584 | Hailey Engler | 52.28 | 8 | B: 45.29 (+6.99s | 13.4%) | Sandpipers of Nevada | 03/30/2025 | Sand Vs BCH LCM Dual 2025 | ||
| 2585 | Mila Guinn | 52.29 | 8 | B: 45.29 (+7.00s | 13.4%) | Lone Star Aquatic Club | 06/08/2025 | 2025 ST TXLA 14 U Sprint Cup | ||
| 2586 | Julia Krasnov | 52.30 | 9 | B: 45.29 (+7.01s | 13.4%) | DeAnza Cupertino Aquatics | 06/27/2025 | Silicon Valley LC CBA+ Meet | ||
| 2587 | Izabelle Kvidera | 52.30 | 9 | B: 45.29 (+7.01s | 13.4%) | Siouxland Wave Aquatic Team | 05/31/2025 | 2025 SD YST Les Schwab Charity Invite | ||
| 2588 | Catherine Burchett | 52.31 | 7 | B: 45.29 (+7.02s | 13.4%) | 757swim | 05/17/2024 | Freedom Splash | ||
| 2589 | Stella Klopper | 52.31 | 8 | B: 45.29 (+7.02s | 13.4%) | Siouxland Wave Aquatic Team | 04/25/2025 | Augustana Spring Splash 2025 | ||
| 2590 | Aria House | 52.32 | 7 | B: 45.29 (+7.03s | 13.4%) | Tide Swimming | 04/28/2023 | 2023 TIDE Swimming Speedo Shockwave Meet | ||
| 2591 | Annaliese Schleich | 52.32 | 7 | B: 45.29 (+7.03s | 13.4%) | Waterloo Swimming | 05/02/2025 | 2025 ST ASC Cinco De Mayo | ||
| 2592 | Luna Aktas | 52.33 | 7 | B: 45.29 (+7.04s | 13.5%) | Olympic Cascade Aquatics | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | ||
| 2593 | Rishika Mahesh | 52.33 | 9 | B: 45.29 (+7.04s | 13.5%) | Mount Carmel Force Aquatics | 06/27/2025 | 2025 55th FREEDLANDER MEET | ||
| 2594 | Ryan Chambers | 52.33 | 8 | B: 45.29 (+7.04s | 13.5%) | Denver Swim Academy | 04/26/2025 | 2025 CO FST Spring LC Fever | ||
| 2595 | Jordan Guillard | 52.34 | 7 | B: 45.29 (+7.05s | 13.5%) | Cavalier Aquatics/Piedmont Fam | 06/16/2023 | 2023 SMAC Summer Classic | ||
| 2596 | Elina Jumani | 52.34 | 7 | B: 45.29 (+7.05s | 13.5%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 2597 | Ariana Rekully | 52.34 | 9 | B: 45.29 (+7.05s | 13.5%) | Piranhas YMCA of the Suncoast | 05/03/2025 | 2025 TYR LCM Stingrays Meet | ||
| 2598 | Eleanor Miller | 52.36 | 8 | B: 45.29 (+7.07s | 13.5%) | Life Time Colorado Swim Club | 04/26/2025 | 2025 CO FST Spring LC Fever | ||
| 2599 | Rosalie Park | 52.41 | 7 | B: 45.29 (+7.12s | 13.6%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | ||
| 2600 | Rewa Shah | 52.42 | 9 | B: 45.29 (+7.13s | 13.6%) | Rochester Swim Club | 05/03/2025 | 2025 MN RSC Pentathlon | ||
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.