USA Girls 10 & under - 50 Y Fly
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1601 | Katherine Godek | 39.33 | 10 | BB Min | A: 36.99 (+2.34s | 5.9%) | Saline Swim Team | 02/28/2026 | 2026 Last Chance Meet | |
| 1602 | Grace Chan | 39.33 | 10 | BB Min | A: 36.99 (+2.34s | 5.9%) | Central Queens Ym-Ywha | 02/20/2026 | 2026 MR Metro Silver Central Champs WEST | |
| 1603 | Mia Matos | 39.33 | 10 | BB Min | A: 36.99 (+2.34s | 5.9%) | Holyoke YMCA Vikings | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 1604 | Anna Kudyakova | 39.33 | 10 | BB Min | A: 36.99 (+2.34s | 5.9%) | SwimFast | 02/06/2026 | Friendship Meet 2026 | |
| 1605 | Kayleigh Vaughan | 39.34 | 10 | BB Min | A: 36.99 (+2.35s | 6.0%) | All Star Aquatics | 01/17/2026 | PVS January Open 2026 Fairland | |
| 1606 | Kaya Ciraco | 39.34 | 10 | BB Min | A: 36.99 (+2.35s | 6.0%) | YMCA of Greenwich Marlims | 12/11/2025 | 35th Annual Winter Championships | |
| 1607 | Emma Riebesell | 39.35 | 10 | BB Min | A: 36.99 (+2.36s | 6.0%) | Mecklenburg Swim Association | 03/20/2026 | 2026 STAR Tar Heel States | |
| 1608 | Alyssa Ko | 39.35 | 9 | BB Min | A: 36.99 (+2.36s | 6.0%) | Diablo Aquatics | 03/07/2026 | SRVA Last Chance Meet B BB+ | |
| 1609 | Brooklyn Litteken | 39.35 | 9 | BB Min | A: 36.99 (+2.36s | 6.0%) | Multnomah Athletic Club | 10/17/2025 | 2025 THSC Fall Open | |
| 1610 | Hailey Wang | 39.35 | 8 | BB Min | A: 36.99 (+2.36s | 6.0%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini Meet | |
| 1611 | Sierra Dunn | 39.36 | 9 | BB Min | A: 36.99 (+2.37s | 6.0%) | Potomac Marlins | 02/07/2026 | 2026 PM 14 U Champs Qualifier | |
| 1612 | Anne Zhang | 39.36 | 10 | BB Min | A: 36.99 (+2.37s | 6.0%) | Shawmut Aquatic Club | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 1613 | Elle Bedoya | 39.36 | 10 | BB Min | A: 36.99 (+2.37s | 6.0%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 10/26/2025 | Lisa Ferris Fall Festival Time Trial 2025 | |
| 1614 | Leona Wang | 39.37 | 10 | BB Min | A: 36.99 (+2.38s | 6.0%) | Hawaii Swimming Club | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 1615 | Audrey Leonard | 39.38 | 10 | BB Min | A: 36.99 (+2.39s | 6.1%) | Unattached | 02/13/2026 | 2026 ST HPAC STX Champs South | |
| 1616 | Madelyn McShane | 39.38 | 9 | BB Min | A: 36.99 (+2.39s | 6.1%) | Minnetonka Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 1617 | Rylan Halston | 39.38 | 10 | BB Min | A: 36.99 (+2.39s | 6.1%) | SwimFast | 02/20/2026 | 2026 FG SCY BB Championships SOUTH | |
| 1618 | Selwyn Bates | 39.38 | 10 | BB Min | A: 36.99 (+2.39s | 6.1%) | Blue Dolfins | 01/30/2026 | 2026 Hydro Winter Open | |
| 1619 | Grace Scott | 39.39 | 10 | BB Min | A: 36.99 (+2.40s | 6.1%) | Prince William Swim Club | 02/13/2026 | 2026 Northern District 12 Under Championship | |
| 1620 | Molly Jeffers | 39.39 | 10 | BB Min | A: 36.99 (+2.40s | 6.1%) | Blazing Barracudas | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1621 | Kylie O'Brien | 39.39 | 10 | BB Min | A: 36.99 (+2.40s | 6.1%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | |
| 1622 | Evalyn Rouse | 39.40 | 9 | BB Min | A: 36.99 (+2.41s | 6.1%) | Green Bay Swim Club | 03/29/2025 | 2025 MN MYAS Midwest Regional Swim Meet | |
| 1623 | Lainey Long | 39.41 | 10 | BB Min | A: 36.99 (+2.42s | 6.1%) | Stingrays Swim Team | 01/10/2026 | 2026 RAYS Jeff Rouse Invitational | |
| 1624 | Akira Santillan | 39.41 | 10 | BB Min | A: 36.99 (+2.42s | 6.1%) | Unattached | 12/20/2024 | 2024 Gulf Fall Champs (ESCA AMBU) | |
| 1625 | Wallis Mahn | 39.41 | 8 | BB Min | A: 36.99 (+2.42s | 6.1%) | Red Wing Swim Club | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 1626 | Emma Moreno | 39.42 | 10 | BB Min | A: 36.99 (+2.43s | 6.2%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | |
| 1627 | Peyton McDonald | 39.42 | 9 | BB Min | A: 36.99 (+2.43s | 6.2%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 11/22/2025 | 2025 Royal Fall Cup | |
| 1628 | Khaleesi Cheung | 39.42 | 10 | BB Min | A: 36.99 (+2.43s | 6.2%) | Life Time Arizona Swim Team | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 1629 | Julia LaDuc | 39.42 | 10 | BB Min | A: 36.99 (+2.43s | 6.2%) | Longhorn Aquatics | 02/06/2026 | 2026 ST AQTX STX Champs North | |
| 1630 | Cecilia Bombassaro Vairo | 39.43 | 10 | BB Min | A: 36.99 (+2.44s | 6.2%) | Rochester Swim Club | 02/27/2026 | 2026 MN RSC Minnesota Regional Championship | |
| 1631 | Hazel Allen | 39.43 | 10 | BB Min | A: 36.99 (+2.44s | 6.2%) | Manta Rays | 03/27/2026 | 2026 MR Bronze Championships Central KBM | |
| 1632 | Annabelle Buchner | 39.43 | 10 | BB Min | A: 36.99 (+2.44s | 6.2%) | Huntington YMCA Bluefish | 02/20/2026 | 2026 MR Silvers Championship South HAUP | |
| 1633 | Julia Evans | 39.43 | 10 | BB Min | A: 36.99 (+2.44s | 6.2%) | Hydra Aquatics | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1634 | Isabella Tringali | 39.43 | 9 | BB Min | A: 36.99 (+2.44s | 6.2%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 1635 | Remi Best | 39.44 | 9 | BB Min | A: 36.99 (+2.45s | 6.2%) | Columbia Aquatics Association | 10/18/2025 | CAA Early Season Mini Mid Distance Meet | |
| 1636 | Claire Cao | 39.44 | 9 | BB Min | A: 36.99 (+2.45s | 6.2%) | Badger Swim Club,Inc. | 02/20/2026 | 2026 MR Metro Silver Central Champs WEST | |
| 1637 | Kanami Krempasky | 39.44 | 10 | BB Min | A: 36.99 (+2.45s | 6.2%) | Sandy | 02/13/2026 | 2026 OR HS 6A 4 | |
| 1638 | Madison Gailliard | 39.44 | 10 | BB Min | A: 36.99 (+2.45s | 6.2%) | Razor Aquatics | 03/07/2026 | 2026 Lake Erie Regional Meet | |
| 1639 | Addison Odell | 39.44 | 10 | BB Min | A: 36.99 (+2.45s | 6.2%) | Saluki Swim Club | 01/16/2026 | 2026 Gabrielle Rose Tiger Classic | |
| 1640 | Rosalee Wertz | 39.44 | 10 | BB Min | A: 36.99 (+2.45s | 6.2%) | New Wave Swim Team | 12/13/2025 | 2025 Ugly Sweater Meet | |
| 1641 | Margaret Norris | 39.45 | 10 | BB Min | A: 36.99 (+2.46s | 6.2%) | Upper Main Line YMCA | 12/11/2025 | 2025 East Coast WinterFest | |
| 1642 | Sayaka Brown | 39.45 | 10 | BB Min | A: 36.99 (+2.46s | 6.2%) | Upper Valley Aquatic Club | 03/01/2026 | 2026 NE UVAC 14 And Under Pentathlon | |
| 1643 | Charlotte Finley | 39.46 | 9 | BB Min | A: 36.99 (+2.47s | 6.3%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 1644 | Kayla Davis | 39.46 | 9 | BB Min | A: 36.99 (+2.47s | 6.3%) | Fox Swim Club | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 1645 | Izabella Jaynes | 39.46 | 9 | BB Min | A: 36.99 (+2.47s | 6.3%) | Univ. of Denver Hilltoppers | 03/06/2026 | 2026 CO 14 U Silver State | |
| 1646 | Cassandra Dubinsky | 39.46 | 9 | BB Min | A: 36.99 (+2.47s | 6.3%) | Kamehameha Swim Club | 04/18/2026 | 44th Annual Harry Mamizuka Invitational | |
| 1647 | Ningxi Huang | 39.47 | 10 | BB Min | A: 36.99 (+2.48s | 6.3%) | Aquajets Swim Team | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 1648 | Emily Georgieva | 39.47 | 9 | BB Min | A: 36.99 (+2.48s | 6.3%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 1649 | Zoe York | 39.47 | 10 | BB Min | A: 36.99 (+2.48s | 6.3%) | Sailfish Aquatics | 12/05/2025 | ATOM Winter Invite 2025 | |
| 1650 | Julia Hong | 39.48 | 9 | BB Min | A: 36.99 (+2.49s | 6.3%) | Foxjets Swim Team | 01/30/2026 | 2026 MN MTKA TYR Team Challenge | |
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.