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 | |
|---|---|---|---|---|---|---|---|---|---|
| 7551 | Lydia Menke | 39.16 | 10 | B Min | BB: 35.99 (+3.17s | 8.1%) | Mako Swim Team | 02/20/2026 | 2026 OH WAVE SC Regional Championships | |
| 7552 | Olivia Scribner | 39.16 | 9 | B Min | BB: 35.99 (+3.17s | 8.1%) | Tuna Swim Club | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 7553 | Reagan Rishe | 39.17 | 9 | B Min | BB: 35.99 (+3.18s | 8.1%) | Midland Dolphins | 11/21/2025 | 2025 SST Fall Classic | |
| 7554 | Mayze Haak | 39.17 | 10 | B Min | BB: 35.99 (+3.18s | 8.1%) | Seahawks Swim club | 02/27/2026 | Ozark Division I Championship | |
| 7555 | Rosie Masschelein | 39.17 | 9 | B Min | BB: 35.99 (+3.18s | 8.1%) | Quicksilver Swimming | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | |
| 7556 | Maya Gilbert | 39.17 | 10 | B Min | BB: 35.99 (+3.18s | 8.1%) | Wild West Aquatic Club | 10/25/2025 | 2025 Bd Swatoberfest Sprintacular All | |
| 7557 | Layah Jiang | 39.17 | 8 | B Min | BB: 35.99 (+3.18s | 8.1%) | Long Island Aquatic Club | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 7558 | Amelia Schreck | 39.17 | 11 | B Min | BB: 35.99 (+3.18s | 8.1%) | YMCA East Hampton Hurricanes | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 7559 | Shuwen Tan | 39.17 | 8 | B Min | BB: 35.99 (+3.18s | 8.1%) | Boys & Girls Club of SF | 07/19/2025 | 2025 DACA SC CBA Meet | |
| 7560 | Miriam Mustafa | 39.18 | 10 | B Min | BB: 35.99 (+3.19s | 8.1%) | YMCA of the North Shore Sharks | 02/07/2026 | 2026 NE YNS Last Chance Qualifier | |
| 7561 | Skyla Alvarez | 39.18 | 9 | B Min | BB: 35.99 (+3.19s | 8.1%) | Boca Raton Swim Team | 12/06/2025 | 2025 Pompano Beach Santa Claus Meet | |
| 7562 | Charlotte Borovsky | 39.18 | 9 | B Min | BB: 35.99 (+3.19s | 8.1%) | Aces Swim Club | 02/14/2026 | 2026 CO ACES Winter Open | |
| 7563 | June Wolfson | 39.18 | 10 | B Min | BB: 35.99 (+3.19s | 8.1%) | Qns Aquatic Club | 01/23/2026 | 2026 MR HAUP Snowmageddon Splash | |
| 7564 | Shelby Madere | 39.18 | 9 | B Min | BB: 35.99 (+3.19s | 8.1%) | Lone Star Swim Team | 11/09/2024 | 2024 LSST November Open Meet | |
| 7565 | Camille Hogan | 39.18 | 8 | B Min | BB: 35.99 (+3.19s | 8.1%) | Empire Swimming | 01/19/2026 | 2026 MR YMID MLK 8 Under Meet | |
| 7566 | Jacquelyn Reuster | 39.18 | 10 | B Min | BB: 35.99 (+3.19s | 8.1%) | Eagle Swim Team Inc. | 02/14/2026 | EST Vs NAAC Dual Meet | |
| 7567 | Sophia Ko | 39.18 | 10 | B Min | BB: 35.99 (+3.19s | 8.1%) | Palo Alto Stanford Aquatics | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 7568 | Dylan Reini | 39.18 | 10 | B Min | BB: 35.99 (+3.19s | 8.1%) | SlipStream Aquatics | 12/12/2025 | 2025 CO NJ Blizzard Invite | |
| 7569 | Clara Peterson | 39.18 | 10 | B Min | BB: 35.99 (+3.19s | 8.1%) | Northern Lights Swimming Assoc | 02/14/2026 | 2026 MN NLSA Marlins Swimming FEBRUARY Invite | |
| 7570 | Saoirse Smythe | 39.18 | 9 | B Min | BB: 35.99 (+3.19s | 8.1%) | Hickam Hurricanes | 01/18/2026 | January A+ Meet | |
| 7571 | Kayleigh Ward | 39.19 | 11 | B Min | BB: 35.99 (+3.20s | 8.2%) | Grand Island YMCA Quicksilver | 02/07/2026 | 2026 MW App HYAC February Y Meet | |
| 7572 | Helen Rokyta | 39.19 | 10 | B Min | BB: 35.99 (+3.20s | 8.2%) | North Palm Beach Swim Club | 01/23/2026 | SPEEDO CUP CLOSED INVITE Copied | |
| 7573 | Emma Hu | 39.19 | 9 | B Min | BB: 35.99 (+3.20s | 8.2%) | YMCA of the Triangle Area Swim | 02/13/2026 | Speedo 2026 MOR Short Course Qualifier Meet | |
| 7574 | Colette Pifer | 39.19 | 8 | B Min | BB: 35.99 (+3.20s | 8.2%) | Mecklenburg Swim Association | 01/17/2026 | 2026 MSA January Invite | |
| 7575 | Sadi Cooper | 39.19 | 9 | B Min | BB: 35.99 (+3.20s | 8.2%) | Voltage Aquatics | 12/13/2025 | 2025 Holiday Classic | |
| 7576 | Bella Qiao | 39.19 | 8 | B Min | BB: 35.99 (+3.20s | 8.2%) | Pacific Dragons Swim Team | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | |
| 7577 | Raylan Manley | 39.19 | 10 | B Min | BB: 35.99 (+3.20s | 8.2%) | Millard Aquatic Club | 12/08/2025 | 2025 MW SCSC MAC Dual | |
| 7578 | Harper Aylor | 39.19 | 10 | B Min | BB: 35.99 (+3.20s | 8.2%) | Stingrays Swim Team | 10/18/2025 | 2025 RAYS Great Pumpkin Splash Invitational | |
| 7579 | Adanna Bolu | 39.19 | 9 | B Min | BB: 35.99 (+3.20s | 8.2%) | Westport Weston Family YMCA Wa | 12/11/2025 | 2025 NE SHAWMUT Candy Cane Classic | |
| 7580 | Emma Rogers | 39.19 | 6 | B Min | BB: 35.99 (+3.20s | 8.2%) | Blazing Barracudas | 02/19/2026 | 2026 OH Cleveland SC Regional Championships | |
| 7581 | Lyla Emmert | 39.19 | 9 | B Min | BB: 35.99 (+3.20s | 8.2%) | Kingfish Swimming Medfield | 01/10/2026 | 2026 NE KING RI Rhody Nor Eastah | |
| 7582 | Ella Zavala | 39.20 | 9 | B Min | BB: 35.99 (+3.21s | 8.2%) | South Metro Storm | 02/13/2026 | 2026 MN STRM Winter Storm Warning Invite | |
| 7583 | Danielle Peacock | 39.20 | 10 | B Min | BB: 35.99 (+3.21s | 8.2%) | Bellingham Bay Swim Team | 01/24/2026 | 2026 PN BBST Aly Fell Memorial Approved | |
| 7584 | Abigail Strachan | 39.20 | 9 | B Min | BB: 35.99 (+3.21s | 8.2%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 12/06/2025 | SLA Holiday Blast | |
| 7585 | Zoey Hobbs | 39.20 | 10 | B Min | BB: 35.99 (+3.21s | 8.2%) | Gvac Sea Dragons | 01/16/2026 | CA Y Winter Rumble Copied | |
| 7586 | Oluwaseyifunmi Onipede | 39.20 | 9 | B Min | BB: 35.99 (+3.21s | 8.2%) | Accokeek Stroke Technique Swim | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 7587 | Sophia Korfias | 39.20 | 9 | B Min | BB: 35.99 (+3.21s | 8.2%) | Revolution Swim Club | 01/09/2026 | 2026 NE CRIM Jan Team Specialty | |
| 7588 | Erynne Moriarty | 39.20 | 9 | B Min | BB: 35.99 (+3.21s | 8.2%) | The Western Mass Aquadogs | 10/17/2025 | 2025 NE CRIM OCTOBER TEAM SPECIALTY W DIST | |
| 7589 | Cecelia Habash | 39.20 | 8 | B Min | BB: 35.99 (+3.21s | 8.2%) | YMCA Fairfax County Reston | 01/10/2026 | 2026 MAKO POLAR PLUNGE | |
| 7590 | Charlotte DuBeau | 39.20 | 10 | B Min | BB: 35.99 (+3.21s | 8.2%) | New Bedford YMCA Hurricanes | 02/01/2026 | 2026 NE NCYW 36th Annual YMCA Pentathlon | |
| 7591 | April Jimenez Hernandez | 39.20 | 9 | B Min | BB: 35.99 (+3.21s | 8.2%) | Bend | 02/14/2025 | 2025 OR HS 5a 4 | |
| 7592 | Aiyla Parrish | 39.20 | 10 | B Min | BB: 35.99 (+3.21s | 8.2%) | Aquatic Foundation of Alaska | 11/21/2025 | NLSC Sprint Classic | |
| 7593 | Lucia Torres-Slavik | 39.20 | 10 | B Min | BB: 35.99 (+3.21s | 8.2%) | Albany Armada Aquatics | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | |
| 7594 | Ashlynn Sipprelle | 39.20 | 9 | B Min | BB: 35.99 (+3.21s | 8.2%) | Middies Wave Ryders | 01/16/2026 | 2026 MR NFS 43rd Annual Dr MLK Jr Invite | |
| 7595 | Allison Wu | 39.20 | 9 | B Min | BB: 35.99 (+3.21s | 8.2%) | Aquawolves Swimming | 01/17/2025 | 2025 CO CUDA Classic | |
| 7596 | Amy Bai | 39.20 | 10 | B Min | BB: 35.99 (+3.21s | 8.2%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | |
| 7597 | Adeline Schneider | 39.20 | 10 | B Min | BB: 35.99 (+3.21s | 8.2%) | Westlake Aquatic Facility | 01/31/2026 | 2026 WOW Big Freeze Frenzy Meet | |
| 7598 | Elise Jorgensen | 39.20 | 9 | B Min | BB: 35.99 (+3.21s | 8.2%) | VC Sharks Swim Team | 01/24/2026 | 2026 MN DRGN Fire And Ice Invite | |
| 7599 | Sydney Krubiner | 39.21 | 10 | B Min | BB: 35.99 (+3.22s | 8.2%) | Soda Fall | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 7600 | Caroline Breen | 39.21 | 10 | B Min | BB: 35.99 (+3.22s | 8.2%) | Nitro Swimming | 01/31/2026 | 2026 ST NTRO Fiery Flames | |
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.