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 | |
|---|---|---|---|---|---|---|---|---|---|
| 651 | Willow Brauner | 39.09 | 9 | BB Min | A: 36.59 (+2.50s | 6.4%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 652 | Julia LaDuc | 39.10 | 10 | BB Min | A: 36.59 (+2.51s | 6.4%) | Longhorn Aquatics | 04/19/2026 | 2026 ST TXLA 10 U Long Course Kick Off | |
| 653 | Varvara Sergiyenko | 39.10 | 9 | BB Min | A: 36.59 (+2.51s | 6.4%) | SwimRight Team | 04/25/2026 | 2026 Azura Spring Open LCM Invit | |
| 654 | Vivienne Jameson | 39.10 | 10 | BB Min | A: 36.59 (+2.51s | 6.4%) | Saint Petersburg Aquatics | 05/16/2025 | 2025 SAINT PETE S 2nd LONG COURSE MEET | |
| 655 | Elliott Tackett | 39.10 | 9 | BB Min | A: 36.59 (+2.51s | 6.4%) | Lone Star Aquatic Club | 04/10/2026 | 2026 ST LSAC 6th Annual Atomic Fest | |
| 656 | Caroline Deykin | 39.10 | 9 | BB Min | A: 36.59 (+2.51s | 6.4%) | Unattached | 04/18/2026 | 2026 ST NIST Spring Into Long Course | |
| 657 | Margot Tuttle | 39.11 | 10 | BB Min | A: 36.59 (+2.52s | 6.4%) | Minnetonka Swim Club | 05/08/2026 | 2026 MN STRM Spring Startup | |
| 658 | Abigail Gavigan | 39.12 | 9 | BB Min | A: 36.59 (+2.53s | 6.5%) | Bainbridge Island Swim Club | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 659 | Victoria Linares Danzos | 39.13 | 10 | BB Min | A: 36.59 (+2.54s | 6.5%) | Pleasanton Seahawks | 06/20/2025 | Zone 2 Last Chance To AG Champs | |
| 660 | Mia Valdiviezo | 39.14 | 10 | BB Min | A: 36.59 (+2.55s | 6.5%) | EL Paso Border Land Swim Team | 06/28/2024 | 2024 EPAP Jack White Classic | |
| 661 | Daphne Lane | 39.14 | 9 | BB Min | A: 36.59 (+2.55s | 6.5%) | Streamline Aquatics | 04/17/2026 | 1st Annual SAW Vs Streamline Fiesta Showdown | |
| 662 | Kaitlyn Mitchell | 39.14 | 8 | BB Min | A: 36.59 (+2.55s | 6.5%) | Fast Falcons | 04/25/2026 | 11th Annual Hohne Memorial Invitational | |
| 663 | Adaline Ruder | 39.14 | 9 | BB Min | A: 36.59 (+2.55s | 6.5%) | North Jeffco Swim Team | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 664 | Adelie McLeod | 39.14 | 10 | BB Min | A: 36.59 (+2.55s | 6.5%) | Issaquah Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 665 | Audrey Feng | 39.15 | 9 | BB Min | A: 36.59 (+2.56s | 6.5%) | Burlingame Aquatics | 05/02/2026 | Alto Spring Jam CBA | |
| 666 | Payton Kuhn | 39.15 | 10 | BB Min | A: 36.59 (+2.56s | 6.5%) | Swim Florida | 05/02/2026 | 2026 Sea Dragon May Open | |
| 667 | Amelia Mejias Busch | 39.16 | 10 | BB Min | A: 36.59 (+2.57s | 6.6%) | Highlander Aquatic Club | 04/11/2026 | 2026 Ron Nardozzi Pre Derby Sprint Invite C | |
| 668 | Margaret DeSmidt | 39.17 | 10 | BB Min | A: 36.59 (+2.58s | 6.6%) | Bolles School Sharks | 04/11/2025 | 2025 April Classic | |
| 669 | Josephine Heppner | 39.18 | 10 | BB Min | A: 36.59 (+2.59s | 6.6%) | San Dimas Aquatics | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 670 | Luna Villa | 39.18 | 10 | BB Min | A: 36.59 (+2.59s | 6.6%) | The Spartans of La Canada | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 671 | Cleo Lefebvre-Bailey | 39.19 | 10 | BB Min | A: 36.59 (+2.60s | 6.6%) | College Area Swim Team | 04/24/2026 | 2026 SI PS ABB Meet Group A | |
| 672 | Emma McBride | 39.21 | 9 | BB Min | A: 36.59 (+2.62s | 6.7%) | Tualatin Hills Swim Club | 05/01/2026 | 2026 THSC Spring Invite | |
| 673 | Mikaela Portillo | 39.22 | 9 | BB Min | A: 36.59 (+2.63s | 6.7%) | Boerne Elite Aquatics | 05/15/2026 | 2026 ST SRG LCM Bud Dallmann Memorial | |
| 674 | Cecelia Wolf | 39.22 | 10 | BB Min | A: 36.59 (+2.63s | 6.7%) | Edina Swim Club | 05/03/2026 | 2026 MN SEMS LC Invite | |
| 675 | Amanda Wu | 39.23 | 9 | BB Min | A: 36.59 (+2.64s | 6.7%) | Unattached | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | |
| 676 | Malena De Jesus | 39.23 | 9 | BB Min | A: 36.59 (+2.64s | 6.7%) | Nadadores Ponce Leones | 01/17/2026 | 2026 Azura Winter Open LCM Invite | |
| 677 | Isabella Thayer | 39.23 | 10 | BB Min | A: 36.59 (+2.64s | 6.7%) | Elko Swim Team | 07/18/2025 | 2025 LCM Summer Championships | |
| 678 | Kathy Li | 39.23 | 10 | BB Min | A: 36.59 (+2.64s | 6.7%) | Maverick Aquatics | 07/11/2025 | 2025 CO Western Slope LeagueChampionships | |
| 679 | Ella Lerro | 39.23 | 8 | BB Min | A: 36.59 (+2.64s | 6.7%) | Aspire Aquatics of Colorado | 07/25/2025 | 2025 CO CSI Age Group Championships | |
| 680 | Sawyer Bogacz | 39.23 | 10 | BB Min | A: 36.59 (+2.64s | 6.7%) | Life Time Colorado Swim Club | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | |
| 681 | Eleanor Andersen | 39.24 | 10 | BB Min | A: 36.59 (+2.65s | 6.8%) | Aquawolves Swimming | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | |
| 682 | Elisa Wang | 39.24 | 9 | BB Min | A: 36.59 (+2.65s | 6.8%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 683 | Natalia Torres | 39.25 | 9 | BB Min | A: 36.59 (+2.66s | 6.8%) | Tule Nation Tritons | 06/21/2025 | 2025 FDST June A B Modified LC Invitational | |
| 684 | Abigail Sandy | 39.25 | 10 | BB Min | A: 36.59 (+2.66s | 6.8%) | Pro Swimming | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 685 | Annabelle Zee | 39.26 | 9 | BB Min | A: 36.59 (+2.67s | 6.8%) | Burlingame Aquatics | 05/02/2026 | Alto Spring Jam CBA | |
| 686 | Molly Jeffers | 39.27 | 10 | BB Min | A: 36.59 (+2.68s | 6.8%) | Blazing Barracudas | 07/12/2025 | LSSC Avon Classic | |
| 687 | Kaitlyn Horrell | 39.29 | 10 | BB Min | A: 36.59 (+2.70s | 6.9%) | Warren Harding Aquatics Team | 07/24/2025 | 2025 LE Age Group And Senior LC Championships | |
| 688 | Claire Palmer | 39.30 | 9 | BB Min | A: 36.59 (+2.71s | 6.9%) | SwimStrongsville | 06/27/2025 | 2025 55th FREEDLANDER MEET | |
| 689 | Grace Xu | 39.30 | 10 | BB Min | A: 36.59 (+2.71s | 6.9%) | Longhorn Aquatics | 04/19/2026 | 2026 ST TXLA 10 U Long Course Kick Off | |
| 690 | Rylan Halston | 39.31 | 10 | BB Min | A: 36.59 (+2.72s | 6.9%) | SwimFast | 01/17/2026 | 2026 Azura Winter Open LCM Invite | |
| 691 | Evelynn Riley | 39.31 | 10 | BB Min | A: 36.59 (+2.72s | 6.9%) | Riptide Swim Team | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 692 | Vivian Filipic | 39.32 | 10 | BB Min | A: 36.59 (+2.73s | 6.9%) | Albany Armada Aquatics | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | |
| 693 | Anj Messersmith | 39.32 | 9 | BB Min | A: 36.59 (+2.73s | 6.9%) | Island Aquatics | 04/19/2026 | 2026 MAGSA LCM A1 Meet | |
| 694 | Siquan Zou | 39.33 | 10 | BB Min | A: 36.59 (+2.74s | 7.0%) | Circle C Select Swim Team | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 695 | Anabel Weinstock | 39.33 | 9 | BB Min | A: 36.59 (+2.74s | 7.0%) | Heritage Aquatic Team | 04/18/2026 | SCS Under The Sun Invitational | |
| 696 | Dora Zhang | 39.33 | 10 | BB Min | A: 36.59 (+2.74s | 7.0%) | Sunnyvale Swim Club | 05/02/2026 | Alto Spring Jam CBA | |
| 697 | Raegan Seker | 39.34 | 10 | BB Min | A: 36.59 (+2.75s | 7.0%) | Treasure Coast Aquatics | 05/02/2026 | TCSC Go For The Gold Invitational | |
| 698 | Kenan Mallory | 39.34 | 10 | BB Min | A: 36.59 (+2.75s | 7.0%) | Seminole Aquatics | 05/15/2026 | 2026 PA Long Course Invite | |
| 699 | Kate Ventura | 39.35 | 10 | BB Min | A: 36.59 (+2.76s | 7.0%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 700 | Jocelyn Hernandez | 39.35 | 10 | BB Min | A: 36.59 (+2.76s | 7.0%) | Pikes Peak Athletics | 05/16/2026 | 2026 CO Hilltopper Invite | |
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.