USA Girls 10 & under - 50 Y Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 6151 | Lillian Raiten | 53.28 | 9 | B Min | BB: 48.69 (+4.59s | 8.6%) | Brooklyn Stingrays | 02/07/2026 | 2026 MR QNS We Fly High Invitational | |
| 6152 | Lydia Fisher | 53.28 | 9 | B Min | BB: 48.69 (+4.59s | 8.6%) | Aquajets Swim Team | 02/27/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 6153 | Stella Boetius | 53.28 | 8 | B Min | BB: 48.69 (+4.59s | 8.6%) | North Carolina Aquatic Club | 02/14/2026 | 2026 CAT Valentine Splash | |
| 6154 | Josephine Skinner | 53.28 | 9 | B Min | BB: 48.69 (+4.59s | 8.6%) | Atlantis Swimming | 02/27/2026 | 2026 MCSA Junior Cup | |
| 6155 | Elli Grace | 53.29 | 8 | B Min | BB: 48.69 (+4.60s | 8.6%) | Haines City Tritons | 10/18/2025 | 2025 SLAC IMX Challenge Invitational | |
| 6156 | Zoe McGowan | 53.29 | 9 | B Min | BB: 48.69 (+4.60s | 8.6%) | Atlantic Coast Athletic Club | 02/07/2026 | SW District 8 Under Championship | |
| 6157 | Ruby Zimmerman | 53.29 | 10 | B Min | BB: 48.69 (+4.60s | 8.6%) | Aquawolves Swimming | 02/15/2025 | 2025 CO AQUA Last Chance Intra Squad | |
| 6158 | Aurora Lane | 53.29 | 9 | B Min | BB: 48.69 (+4.60s | 8.6%) | Swim Melbourne | 11/21/2025 | 2025 NPB Turkey Invite | |
| 6159 | Elizabeth Sokolowski | 53.29 | 8 | B Min | BB: 48.69 (+4.60s | 8.6%) | The Capitol Sea Devils | 03/20/2026 | March Madness 2026 | |
| 6160 | Betsy Almazan | 53.30 | 10 | B Min | BB: 48.69 (+4.61s | 8.6%) | Corvallis Aquatic Team | 03/14/2026 | 2026 CAT Spring Invite | |
| 6161 | Emma Ogden | 53.30 | 10 | B Min | BB: 48.69 (+4.61s | 8.6%) | Katy Aquatic Team For Youth | 12/20/2024 | 2024 Gulf Fall Champs (KATY) | |
| 6162 | Caterina Persha | 53.30 | 10 | B Min | BB: 48.69 (+4.61s | 8.6%) | Montclair Swim Team | 03/07/2026 | Napa Valley Swim Team Swimming Towards Spring | |
| 6163 | Riley Bradley | 53.30 | 10 | B Min | BB: 48.69 (+4.61s | 8.6%) | Farmington Family YMCA Stingra | 02/21/2026 | 2026 Michigan YMCA Clusters Championship | |
| 6164 | Anjali Guiriec | 53.30 | 9 | B Min | BB: 48.69 (+4.61s | 8.6%) | Nation\\\\\\'s Capital Swim Club | 01/17/2026 | PVS January Open 2026 Fairland | |
| 6165 | Chloe Zheng | 53.30 | 10 | B Min | BB: 48.69 (+4.61s | 8.6%) | Twisters Swim Club | 01/17/2026 | 2026 MR AGUA MLK Invitational | |
| 6166 | Ella Smith | 53.30 | 10 | B Min | BB: 48.69 (+4.61s | 8.6%) | Loyola Blakefield Aquatics | 10/03/2025 | 2025 Aimee McCormick Turrall Memorial Meet | |
| 6167 | Kennington Schalles | 53.30 | 10 | B Min | BB: 48.69 (+4.61s | 8.6%) | Team Charlotte Swimming | 02/14/2026 | 2026 SwimMAC Qualifier Festival | |
| 6168 | Marlowe Morrison | 53.30 | 9 | B Min | BB: 48.69 (+4.61s | 8.6%) | Powell Crosley YMCA | 02/19/2026 | 2026 OH CM SC Regional Championships | |
| 6169 | Londin Raines | 53.31 | 8 | B Min | BB: 48.69 (+4.62s | 8.7%) | Lima Family YMCA Swim Team | 02/20/2026 | 2026 OH WAVE SC Regional Championships | |
| 6170 | Abby Lawrence | 53.32 | 10 | B Min | BB: 48.69 (+4.63s | 8.7%) | Lynchburg YMCA Swim Team | 02/27/2026 | 2026 SW District Champs 9 Over | |
| 6171 | Madelyn Mason | 53.32 | 9 | B Min | BB: 48.69 (+4.63s | 8.7%) | Foxjets Swim Team | 02/13/2026 | 2026 MN RSC President S Day Meet | |
| 6172 | Liliana Richardson | 53.32 | 10 | B Min | BB: 48.69 (+4.63s | 8.7%) | Twin Cities Swim Club | 02/27/2026 | 2026 NE Maine State Y Championships | |
| 6173 | Viviana Mangino | 53.32 | 9 | B Min | BB: 48.69 (+4.63s | 8.7%) | Team Suffolk | 01/09/2026 | 2026 MR TVSC TJ Kelly Memorial Joust | |
| 6174 | Eleanor Hall | 53.32 | 10 | B Min | BB: 48.69 (+4.63s | 8.7%) | Tennessee Aquatics | 01/16/2026 | 2026 TNAQ JANUARY INVITATIONAL | |
| 6175 | Savannah Setchell | 53.32 | 9 | B Min | BB: 48.69 (+4.63s | 8.7%) | Kennebec Valley YMCA | 02/27/2026 | 2026 NE Maine State Y Championships | |
| 6176 | Gio Lee | 53.32 | 10 | B Min | BB: 48.69 (+4.63s | 8.7%) | DeAnza Cupertino Aquatics | 11/15/2025 | De Anza Cupertino Aquatics CBA+ Meet | |
| 6177 | Mary Milkovisch | 53.33 | 10 | B Min | BB: 48.69 (+4.64s | 8.7%) | Houston Hydra | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | |
| 6178 | Claire Wancik | 53.33 | 9 | B Min | BB: 48.69 (+4.64s | 8.7%) | Lone Star Aquatic Club | 12/05/2025 | 2025 ST LSAC 5th Annual Graceland | |
| 6179 | Kaavya Jain | 53.33 | 9 | B Min | BB: 48.69 (+4.64s | 8.7%) | Manhattan Makos | 03/27/2026 | 2026 MR Bronze Championships Central KBM | |
| 6180 | Anniston Rimar | 53.33 | 10 | B Min | BB: 48.69 (+4.64s | 8.7%) | Gaston Gators | 03/20/2026 | 2026 BRSL Championships | |
| 6181 | Amelia Loutsenhizer | 53.33 | 10 | B Min | BB: 48.69 (+4.64s | 8.7%) | North Hills Aquatics | 02/13/2026 | 39th Black History Swim Meet | |
| 6182 | Sophia Li | 53.33 | 9 | B Min | BB: 48.69 (+4.64s | 8.7%) | Nitro Swimming | 12/12/2025 | 2025 ST AAAA NS Winter Wonderland | |
| 6183 | Suri Zhang | 53.33 | 9 | B Min | BB: 48.69 (+4.64s | 8.7%) | Pacific Swim | 11/02/2024 | 2024 SI JBST BC All Ages | |
| 6184 | Olivia Roberson | 53.33 | 9 | B Min | BB: 48.69 (+4.64s | 8.7%) | YMCA of the Triangle Area Swim | 01/23/2026 | GCY Winter Meet 2026 | |
| 6185 | Marcella Gatto | 53.34 | 9 | B Min | BB: 48.69 (+4.65s | 8.7%) | MN Flyers Swim Team | 03/15/2025 | 2025 MN FOXJ Short Course 10 U State Champion | |
| 6186 | Catherine Kent | 53.34 | 8 | B Min | BB: 48.69 (+4.65s | 8.7%) | Nation\\\\\\'s Capital Swim Club | 03/20/2026 | March Madness 2026 | |
| 6187 | Sienna Robertson | 53.34 | 9 | B Min | BB: 48.69 (+4.65s | 8.7%) | Cypress Fairbanks Swim Club | 01/03/2025 | PACK Rubber Duckie Invite 2025 | |
| 6188 | Phoebe Eddings | 53.34 | 10 | B Min | BB: 48.69 (+4.65s | 8.7%) | Catawba Valley Aquatic Club | 01/10/2026 | ATOM Frosty Invitational 2026 | |
| 6189 | Maya Halfpenny | 53.35 | 8 | B Min | BB: 48.69 (+4.66s | 8.7%) | Sarasota Sharks | 01/23/2026 | 2026 Hot Chocolate Invite | |
| 6190 | Cordelia Allen | 53.35 | 9 | B Min | BB: 48.69 (+4.66s | 8.7%) | Utah Valley Aquatics | 10/23/2025 | Mike Harper Mini Meet | |
| 6191 | Taylor MacEachern | 53.35 | 9 | B Min | BB: 48.69 (+4.66s | 8.7%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 02/27/2026 | 2026 Junior Cup | |
| 6192 | Corinne Ruhs | 53.35 | 10 | B Min | BB: 48.69 (+4.66s | 8.7%) | Potomac Marlins | 01/17/2026 | PVS January Open 2026 PWCS | |
| 6193 | Braelynn Wagoner | 53.35 | 9 | B Min | BB: 48.69 (+4.66s | 8.7%) | San Gabriel Aquatics | 11/16/2025 | 2025 ST TXLA 10 U November Unclassified | |
| 6194 | Chloe Liu | 53.35 | 9 | B Min | BB: 48.69 (+4.66s | 8.7%) | Albany Armada Aquatics | 09/27/2025 | Orinda Aquatics SC C B BB+ Meet | |
| 6195 | Everly Amstutz | 53.35 | 9 | B Min | BB: 48.69 (+4.66s | 8.7%) | Upper Arlington Swim Club | 02/19/2026 | 2026 OH UASC SC Regional Championships | |
| 6196 | Alexandria Ololade | 53.36 | 9 | B Min | BB: 48.69 (+4.67s | 8.8%) | Blue Dolfins | 12/13/2025 | 2025 BD Holiday Invite | |
| 6197 | Emma Elkins | 53.36 | 10 | B Min | BB: 48.69 (+4.67s | 8.8%) | Sarpy County Swim Club | 11/01/2025 | 2025 MW SCSC November Classic | |
| 6198 | Mathilda Zilber | 53.36 | 10 | B Min | BB: 48.69 (+4.67s | 8.8%) | Pine Crest Swimming | 12/06/2025 | 2025 Pompano Beach Santa Claus Meet | |
| 6199 | Harper Hock | 53.36 | 10 | B Min | BB: 48.69 (+4.67s | 8.8%) | Laker Swim | 01/17/2026 | 2026 GOAT TYR Team Challenge And SYOA | |
| 6200 | Gracelynn Schlagel | 53.36 | 10 | B Min | BB: 48.69 (+4.67s | 8.8%) | Siouxland Wave Aquatic Team | 01/31/2026 | 2026 MW SCH Lorna Moss Winter Splash | |
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.