USA Girls 10 & under - 50 Y Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4151 | Lillie Lawyer | 44.09 | 9 | B Min | BB: 43.29 (+0.80s | 1.8%) | Nation\\\\\\'s Capital Swim Club | 03/20/2026 | March Madness 2026 | |
| 4152 | Amy Lancaster | 44.09 | 10 | B Min | BB: 43.29 (+0.80s | 1.8%) | Keene YMCA Dolphins | 01/24/2026 | 2026 NE GYT Northern NE District | |
| 4153 | Eleanor Rogers | 44.09 | 10 | B Min | BB: 43.29 (+0.80s | 1.8%) | Sparks Piranhas Swim Team | 02/06/2026 | 2026 Valentines Day Age Group Open | |
| 4154 | Layla Theodore | 44.09 | 9 | B Min | BB: 43.29 (+0.80s | 1.8%) | Parkway-Rockwood Gateway Swim | 06/24/2026 | GTWY Get Your Best Yard Times | |
| 4155 | Violet McKenzie | 44.09 | 10 | B Min | BB: 43.29 (+0.80s | 1.8%) | Greater Nebraska Swim Team | 10/25/2025 | 2025 MW LSS Spooky Splash | |
| 4156 | Nora Gibson | 44.09 | 10 | B Min | BB: 43.29 (+0.80s | 1.8%) | North Jeffco Swim Team | 12/12/2025 | 2025 CO NJ Blizzard Invite | |
| 4157 | Zoe Gutierrez-McDonald | 44.09 | 9 | B Min | BB: 43.29 (+0.80s | 1.8%) | All Star Aquatics | 02/13/2026 | 2026 ASA President S Day Classic | |
| 4158 | Daphne Lane | 44.09 | 9 | B Min | BB: 43.29 (+0.80s | 1.8%) | Streamline Aquatics | 10/10/2025 | 2025 ST SASA Sombrero Series Dos Copied | |
| 4159 | Eleanor Farniok | 44.09 | 10 | B Min | BB: 43.29 (+0.80s | 1.8%) | Velocity Aquatics | 02/27/2026 | 2026 MN STRM Minnesota Regional Championship | |
| 4160 | Emma Yu | 44.09 | 10 | B Min | BB: 43.29 (+0.80s | 1.8%) | Bulldog Aquatic Club | 01/16/2026 | SLA Arctic Blast 2026 | |
| 4161 | Molly Hedden | 44.10 | 9 | B Min | BB: 43.29 (+0.81s | 1.8%) | Hurricane Aquatics | 09/13/2025 | NMST September Invite | |
| 4162 | Jessie Meng | 44.10 | 8 | B Min | BB: 43.29 (+0.81s | 1.8%) | Mei\\\\\\'s Typhoons Swimming Club | 01/16/2026 | 2026 NE SAC Bronze Championships | |
| 4163 | Evie Coates | 44.10 | 9 | B Min | BB: 43.29 (+0.81s | 1.8%) | Lenawee County Gators | 02/21/2026 | 2026 Michigan YMCA Clusters Championship | |
| 4164 | Ashleigh Harrover | 44.10 | 10 | B Min | BB: 43.29 (+0.81s | 1.8%) | Catawba Valley Aquatic Club | 03/20/2026 | 2026 BRSL Championships | |
| 4165 | Quinnly Worford | 44.10 | 9 | B Min | BB: 43.29 (+0.81s | 1.8%) | Aspire Aquatics of Colorado | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 4166 | Lilah Lopez | 44.10 | 9 | B Min | BB: 43.29 (+0.81s | 1.8%) | Waves Aquatics Napa Valley | 03/07/2026 | Napa Valley Swim Team Swimming Towards Spring | |
| 4167 | Maya Stern | 44.11 | 9 | B Min | BB: 43.29 (+0.82s | 1.9%) | Karishim Swim Club | 12/12/2025 | 2025 NE NSSC Dec Holiday Celebration! | |
| 4168 | Zarah May | 44.11 | 9 | B Min | BB: 43.29 (+0.82s | 1.9%) | South Shore YMCA Strypers | 06/07/2026 | 2026 NE NSSC June Invitational At BC High | |
| 4169 | Lucy Koseck | 44.11 | 10 | B Min | BB: 43.29 (+0.82s | 1.9%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 03/07/2026 | 2026 Lake Huron Regional Meet | |
| 4170 | Alexandra Masaya Golovko | 44.11 | 8 | B Min | BB: 43.29 (+0.82s | 1.9%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | |
| 4171 | Nora Cole | 44.11 | 9 | B Min | BB: 43.29 (+0.82s | 1.9%) | Coast Gaurd Blue Dolphins | 02/07/2026 | 2026 8 And Under Southeastern District Champs | |
| 4172 | Jadzia Vo | 44.11 | 8 | B Min | BB: 43.29 (+0.82s | 1.9%) | Valley Splash | 02/07/2026 | Valley Splash Short Course C B A Meet | |
| 4173 | Hannah Carpenter | 44.11 | 9 | B Min | BB: 43.29 (+0.82s | 1.9%) | Nova of Virginia | 01/09/2026 | NOVA New Year S Kick Off | |
| 4174 | Indira Thatcher | 44.12 | 10 | B Min | BB: 43.29 (+0.83s | 1.9%) | Bellevue Club Swim Team | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 4175 | Elsa Wang | 44.12 | 9 | B Min | BB: 43.29 (+0.83s | 1.9%) | Bellevue Club Swim Team | 01/31/2026 | 2026 PN BISC Bluefin Invitational | |
| 4176 | Mackenzie Atkins | 44.12 | 9 | B Min | BB: 43.29 (+0.83s | 1.9%) | Florida West Coast Aquatics | 09/19/2025 | Kiefer Speedo Fall Invitational | |
| 4177 | Sophia Sarraf | 44.12 | 9 | B Min | BB: 43.29 (+0.83s | 1.9%) | SwimRVA | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 4178 | Claire Ding | 44.12 | 10 | B Min | BB: 43.29 (+0.83s | 1.9%) | Highlands Ranch Aquatics | 12/19/2025 | 2025 CO Falfins Holiday Open | |
| 4179 | Maeve Herbst | 44.12 | 9 | B Min | BB: 43.29 (+0.83s | 1.9%) | FireFish Swim Team | 06/20/2026 | 2026 NE SSC June 20 2026 | |
| 4180 | Callie Meyer | 44.12 | 9 | B Min | BB: 43.29 (+0.83s | 1.9%) | Wave Aquatics | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | |
| 4181 | Eleanor Chang | 44.12 | 10 | B Min | BB: 43.29 (+0.83s | 1.9%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 4182 | Vivian Shepherd | 44.13 | 9 | B Min | BB: 43.29 (+0.84s | 1.9%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 01/16/2026 | 2026 Odd Age Classic | |
| 4183 | Nyla Pasquale | 44.13 | 9 | B Min | BB: 43.29 (+0.84s | 1.9%) | Patuxent Aquatics Club | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 4184 | Esther Childress | 44.13 | 9 | B Min | BB: 43.29 (+0.84s | 1.9%) | Lowes YMCA Lightning Swim Team | 03/19/2026 | 2026 USRY Short Course Champs | |
| 4185 | Riley Thomas | 44.13 | 10 | B Min | BB: 43.29 (+0.84s | 1.9%) | Y-Spartaquatics Swim Club | 01/16/2026 | 2026 TNAQ JANUARY INVITATIONAL | |
| 4186 | Mithra Arunkumar | 44.13 | 10 | B Min | BB: 43.29 (+0.84s | 1.9%) | Waterloo Swimming | 10/10/2025 | 2025 ST ASC Bob Thompson Open | |
| 4187 | Izumi Fukita | 44.13 | 9 | B Min | BB: 43.29 (+0.84s | 1.9%) | Aquajets Swim Team | 12/20/2025 | 2025 MN AQJT Holiday Invite | |
| 4188 | Evelyn Woomert | 44.13 | 9 | B Min | BB: 43.29 (+0.84s | 1.9%) | Columbia Aquatics Association | 10/18/2025 | CAA Early Season Mini Mid Distance Meet | |
| 4189 | Pippa Foster | 44.13 | 9 | B Min | BB: 43.29 (+0.84s | 1.9%) | New Albany Aquatic Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 4190 | Reagan Ruiz | 44.13 | 10 | B Min | BB: 43.29 (+0.84s | 1.9%) | First Colony Swim Team, Inc. | 11/08/2024 | Sharks November Invitational | |
| 4191 | Hartlee Goff | 44.14 | 8 | B Min | BB: 43.29 (+0.85s | 1.9%) | Foothills Swim Team | 03/13/2026 | Mile High Championship Invitational | |
| 4192 | Sara Coa | 44.14 | 9 | B Min | BB: 43.29 (+0.85s | 1.9%) | Unattached | 04/18/2026 | SoFlo 12 Under Spring Invitational | |
| 4193 | Evelyn Groat | 44.14 | 10 | B Min | BB: 43.29 (+0.85s | 1.9%) | Albany Aquatic Association | 03/14/2026 | 2026 CAT Spring Invite | |
| 4194 | Kari Nermoe | 44.14 | 9 | B Min | BB: 43.29 (+0.85s | 1.9%) | North Shore Swim Club | 01/24/2026 | 2026 NE NSSC Snowman Sprints | |
| 4195 | Hannah Freiermuth | 44.14 | 10 | B Min | BB: 43.29 (+0.85s | 1.9%) | Oak Hills Youth Athletics | 02/19/2026 | 2026 OH CM SC Regional Championships | |
| 4196 | Victoria Gonokhina | 44.14 | 9 | B Min | BB: 43.29 (+0.85s | 1.9%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 4197 | Seren Travers | 44.14 | 10 | B Min | BB: 43.29 (+0.85s | 1.9%) | Camana Bay Aquatic Club | 11/06/2025 | 2025 TAC TITANS Big Southern Classic | |
| 4198 | Cana Basham | 44.14 | 8 | B Min | BB: 43.29 (+0.85s | 1.9%) | McCallie-GPS Aquatics | 02/13/2026 | 2026 SE BAY Region 2 Championships Copied | |
| 4199 | Sophia Rosario | 44.15 | 10 | B Min | BB: 43.29 (+0.86s | 1.9%) | Harbor Aquatics Club | 03/15/2025 | 2025 PN Kaholo Island Invitational 2025 | |
| 4200 | Gwendolyn Copeland | 44.15 | 10 | B Min | BB: 43.29 (+0.86s | 1.9%) | Virginia Gators | 01/16/2026 | CA Y Winter Rumble Copied | |
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.