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 | |
|---|---|---|---|---|---|---|---|---|---|
| 751 | Ada Esparza | 36.97 | 10 | BB Min | A: 36.59 (+0.38s | 1.0%) | Monocacy Aquatic Club | 07/29/2026 | 2026 MD LSC LC Championship | |
| 752 | Elizabeth Lieberman | 36.97 | 10 | BB Min | A: 36.59 (+0.38s | 1.0%) | Bolles School Sharks | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 753 | Brooklyn King | 36.97 | 10 | BB Min | A: 36.59 (+0.38s | 1.0%) | Southwest Stars Swim Club | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 754 | Charlie Trost | 36.97 | 10 | BB Min | A: 36.59 (+0.38s | 1.0%) | Dynamo Swim Club | 06/26/2026 | 2026 HSA June Invitational | |
| 755 | Harper Simpson | 36.98 | 10 | BB Min | A: 36.59 (+0.39s | 1.1%) | Nation\\\\\\'s Capital Swim Club | 06/05/2026 | HNVR Storm Surge 2026 | |
| 756 | Audrey Caplan | 36.98 | 10 | BB Min | A: 36.59 (+0.39s | 1.1%) | Charles River Aquatics | 05/08/2026 | 2026 NE CRA MIT Team Specialty LC Meet | |
| 757 | Amelia Swenson | 36.98 | 9 | BB Min | A: 36.59 (+0.39s | 1.1%) | Santa Barbara Swim Club | 06/11/2026 | 2026 SCS June AG Invite CANY | |
| 758 | Layla Szaro | 36.98 | 10 | BB Min | A: 36.59 (+0.39s | 1.1%) | New Jersey Race Club | 07/24/2025 | 2025 NJ Swim LC Gold Championships | |
| 759 | Elsie Trusler | 36.98 | 10 | BB Min | A: 36.59 (+0.39s | 1.1%) | Nashville Aquatic Club | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 760 | Claire Phillips | 36.98 | 10 | BB Min | A: 36.59 (+0.39s | 1.1%) | Unattached | 06/19/2026 | 2026 MultiCultural Zones | |
| 761 | Stella Wang | 36.99 | 9 | BB Min | A: 36.59 (+0.40s | 1.1%) | Upper Arlington Swim Club | 07/23/2026 | 2026 OH LC Junior Championships | |
| 762 | Brooklyn Hagert | 36.99 | 10 | BB Min | A: 36.59 (+0.40s | 1.1%) | North Coast Aquatics | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | |
| 763 | Daniela Burciaga Sussela | 37.00 | 9 | BB Min | A: 36.59 (+0.41s | 1.1%) | Municipio DE San Pedro | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | |
| 764 | Aili Schwartz | 37.00 | 10 | BB Min | A: 36.59 (+0.41s | 1.1%) | Unattached | 05/02/2026 | Alto Spring Jam CBA | |
| 765 | Luciana Acosta | 37.00 | 10 | BB Min | A: 36.59 (+0.41s | 1.1%) | Meadowlands Sharks | 07/23/2026 | 2026 NJ Swim LC Gold Championships | |
| 766 | Olivia Zhang | 37.00 | 9 | BB Min | A: 36.59 (+0.41s | 1.1%) | Arctic Aquatics | 07/17/2026 | 2026 NE MST ESC LCM 12 Under Championship | |
| 767 | Ireland Berry | 37.01 | 9 | BB Min | A: 36.59 (+0.42s | 1.1%) | Bay Club Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs | |
| 768 | Christina Chen | 37.02 | 8 | BB Min | A: 36.59 (+0.43s | 1.2%) | Brea Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 769 | Margot Ozanus | 37.02 | 9 | BB Min | A: 36.59 (+0.43s | 1.2%) | Sarasota Sharks | 06/11/2026 | 2026 Sarastoa Shark Open | |
| 770 | Macy Baker | 37.02 | 9 | BB Min | A: 36.59 (+0.43s | 1.2%) | Denver Swim Academy | 05/16/2026 | 2026 CO Hilltopper Invite | |
| 771 | Kensington Ellenberger | 37.03 | 10 | BB Min | A: 36.59 (+0.44s | 1.2%) | Hinsdale Swim Club | 06/26/2026 | 2026 SE Richard Quick Invitational | |
| 772 | Genevieve Fischer | 37.03 | 10 | BB Min | A: 36.59 (+0.44s | 1.2%) | Burlingame Aquatics | 06/20/2026 | Alto Summer Swelter | |
| 773 | Alexandra Izzo | 37.03 | 10 | BB Min | A: 36.59 (+0.44s | 1.2%) | Crimson Aquatics | 05/01/2026 | 2026 NE CS Spring Fling | |
| 774 | Gabriella Vallerotto Quiros | 37.04 | 10 | BB Min | A: 36.59 (+0.45s | 1.2%) | Bolles School Sharks | 06/18/2026 | 2026 June Classic | |
| 775 | Skylar Ma | 37.05 | 9 | BB Min | A: 36.59 (+0.46s | 1.2%) | Lifetime | 04/24/2026 | 2026 NE NSSC 4 24 26 Specialty Meet | |
| 776 | Hadley Tinnell | 37.05 | 9 | BB Min | A: 36.59 (+0.46s | 1.2%) | Unattached | 05/01/2026 | 2026 HOKI May Day Invite Copied | |
| 777 | Emerie Kimball | 37.05 | 10 | BB Min | A: 36.59 (+0.46s | 1.2%) | Sussex County YMCA | 05/09/2026 | 2026 CAT May The Splash Be With You | |
| 778 | Kaitlyn Lowery | 37.06 | 9 | BB Min | A: 36.59 (+0.47s | 1.3%) | Hanover Aquatics | 05/15/2026 | NOVA Spring Splash | |
| 779 | Saara Ismail | 37.06 | 10 | BB Min | A: 36.59 (+0.47s | 1.3%) | Hydra Aquatics | 05/01/2026 | Speedo Spring Splash | |
| 780 | Maddix Muldoon | 37.06 | 10 | BB Min | A: 36.59 (+0.47s | 1.3%) | Hydro Swim Club | 05/02/2026 | SwimRise IMX IMR Challenge | |
| 781 | Zeina Nagy | 37.06 | 10 | BB Min | A: 36.59 (+0.47s | 1.3%) | Gator Swim Club | 06/05/2026 | 2026 Sunshine State Games | |
| 782 | Ava Sysum | 37.06 | 10 | BB Min | A: 36.59 (+0.47s | 1.3%) | San Ramon Valley Aquatics | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | |
| 783 | Catherine Tolokh | 37.07 | 9 | BB Min | A: 36.59 (+0.48s | 1.3%) | Charles River Aquatics | 07/10/2026 | 2026 NE NSSC TT July Trials Finals @ Colby | |
| 784 | Mary Barton | 37.07 | 9 | BB Min | A: 36.59 (+0.48s | 1.3%) | Southwest Stars Swim Club | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 785 | Izabella Jaynes | 37.07 | 9 | BB Min | A: 36.59 (+0.48s | 1.3%) | Univ. of Denver Hilltoppers | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 786 | Norah Johnson | 37.09 | 10 | BB Min | A: 36.59 (+0.50s | 1.3%) | Seattle Metropolitan Aquatic C | 06/26/2026 | 2026 PN SMAC Summer Classic Invite Approved | |
| 787 | Ella Wadsworth | 37.09 | 10 | BB Min | A: 36.59 (+0.50s | 1.3%) | Tnt Swimming | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 788 | Leah Galalis | 37.10 | 9 | BB Min | A: 36.59 (+0.51s | 1.4%) | Shawmut Aquatic Club | 05/16/2026 | 2026 NE CS Spring Fever | |
| 789 | Giuliana Ianitelli | 37.10 | 10 | BB Min | A: 36.59 (+0.51s | 1.4%) | Great Lakes Tritons | 07/09/2026 | 46th Annual Seahawk Invitational | |
| 790 | Amelia Mayorga | 37.10 | 10 | BB Min | A: 36.59 (+0.51s | 1.4%) | Plantation Swim Team | 07/10/2026 | 2026 FG LCM BB Champs North | |
| 791 | Charlotte Wahlen | 37.11 | 10 | BB Min | A: 36.59 (+0.52s | 1.4%) | Unattached | 06/19/2026 | 2026 MultiCultural Zones | |
| 792 | Avery Case | 37.11 | 9 | BB Min | A: 36.59 (+0.52s | 1.4%) | North Coast Aquatics | 07/23/2026 | 2026 SI LC AGE GROUP CHAMPIONSHIPS | |
| 793 | Lily Noltemeyer | 37.11 | 10 | BB Min | A: 36.59 (+0.52s | 1.4%) | Lakeside Swim Team | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 794 | Karlie Wall | 37.11 | 10 | BB Min | A: 36.59 (+0.52s | 1.4%) | Patriot Aquatics | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 795 | Stella Foister | 37.13 | 10 | BB Min | A: 36.59 (+0.54s | 1.5%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 796 | Sienna Sung | 37.13 | 10 | BB Min | A: 36.59 (+0.54s | 1.5%) | Carolina Aquatic Team | 04/17/2026 | 2026 STAR April Friday Night At The Races | |
| 797 | Alexandra Kososki | 37.13 | 10 | BB Min | A: 36.59 (+0.54s | 1.5%) | North Carolina Aquatic Club | 06/12/2026 | 2026 GCY Sprint And Distance | |
| 798 | Gabryella Castro | 37.13 | 10 | BB Min | A: 36.59 (+0.54s | 1.5%) | Peddie Aquatic Association | 06/20/2026 | 2026 Hot Summer Nights | |
| 799 | Victoria Aluicio | 37.13 | 10 | BB Min | A: 36.59 (+0.54s | 1.5%) | Blue Marlins Of Hialeah Garden | 07/10/2026 | 2026 FG LCM BB Champs South | |
| 800 | Alexandra Havril | 37.13 | 10 | BB Min | A: 36.59 (+0.54s | 1.5%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |
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.