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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1301 | Olivia Diaz-Pease | 38.21 | 10 | BB Min | A: 36.59 (+1.62s | 4.2%) | Santa Clara Swim Club | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | |
| 1302 | Lucy Daniels | 38.21 | 10 | BB Min | A: 36.59 (+1.62s | 4.2%) | Old Dominion Aquatic Club | 06/26/2026 | 2026 VSI LC SE District Champs | |
| 1303 | Avery Smith | 38.21 | 10 | BB Min | A: 36.59 (+1.62s | 4.2%) | Clifton Park-Halfmoon Piranhas | 06/20/2026 | 2026 NE NSSC Invitational Springfield College | |
| 1304 | Hattie Amsel | 38.21 | 10 | BB Min | A: 36.59 (+1.62s | 4.2%) | Nitro Swimming | 06/11/2026 | 2026 ST NIST George Block Invitational | |
| 1305 | Mackenzie Koelmel | 38.21 | 9 | BB Min | A: 36.59 (+1.62s | 4.2%) | SwimRVA | 06/25/2026 | LC Central District Champs | |
| 1306 | Edith Helms | 38.21 | 9 | BB Min | A: 36.59 (+1.62s | 4.2%) | New Wave Swim Team | 07/24/2026 | 2026 TAC TITANS Closeout Meet | |
| 1307 | Ruiqi Hu | 38.21 | 10 | BB Min | A: 36.59 (+1.62s | 4.2%) | Tualatin Hills Swim Club | 06/12/2026 | 2026 THSC June Open | |
| 1308 | Abigail Morse | 38.21 | 10 | BB Min | A: 36.59 (+1.62s | 4.2%) | Fox Swim Club | 04/11/2026 | 2026 Fox April Long Course Invitational | |
| 1309 | Charlotte King | 38.21 | 9 | BB Min | A: 36.59 (+1.62s | 4.2%) | Blue Waves Swim Club | 04/11/2026 | 2026 Fox April Long Course Invitational | |
| 1310 | Isabella Chavez Grimaldo | 38.21 | 10 | BB Min | A: 36.59 (+1.62s | 4.2%) | Bravo Swim Team | 07/10/2026 | 2026 FG LCM BB Champs South | |
| 1311 | Teagan Van Der Wilt | 38.21 | 10 | BB Min | A: 36.59 (+1.62s | 4.2%) | Winona Swim Club | 07/17/2026 | 2026 MN MTKA Minnesota Regional Championship | |
| 1312 | Hadley Perk | 38.22 | 10 | BB Min | A: 36.59 (+1.63s | 4.3%) | Blazing Barracudas | 06/12/2025 | Holtrey Summer Classic | |
| 1313 | Talia Sharkawy | 38.22 | 8 | BB Min | A: 36.59 (+1.63s | 4.3%) | Lifetime | 06/26/2026 | 2026 NE NSSC June 26 28 MIT Invitational | |
| 1314 | Abigail Jordan | 38.22 | 9 | BB Min | A: 36.59 (+1.63s | 4.3%) | YMCA of the Triangle Area Swim | 06/26/2026 | 2026 MOR Long Course Qualifier | |
| 1315 | Sara Khamis | 38.22 | 10 | BB Min | A: 36.59 (+1.63s | 4.3%) | Nova of Virginia | 05/15/2026 | NOVA Spring Splash | |
| 1316 | Josslin Tuck | 38.22 | 10 | BB Min | A: 36.59 (+1.63s | 4.3%) | North Jeffco Swim Team | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 1317 | Hutton Patterson | 38.23 | 10 | BB Min | A: 36.59 (+1.64s | 4.3%) | Crimson Aquatics | 04/11/2026 | 2026 NE CS Season Opener | |
| 1318 | Cora Biwer | 38.24 | 10 | BB Min | A: 36.59 (+1.65s | 4.3%) | Foxjets Swim Team | 05/02/2026 | 2026 MN RSC Pentathlon | |
| 1319 | Emma Guo | 38.24 | 9 | BB Min | A: 36.59 (+1.65s | 4.3%) | Otter Swim Club | 06/12/2026 | 2026 DACA LC CBA Meet | |
| 1320 | Kennedy Johnson | 38.25 | 10 | BB Min | A: 36.59 (+1.66s | 4.3%) | Apex Aquatic Club | 05/29/2026 | 2026 FOX Speedo Summer Spectacular Meet | |
| 1321 | Eloise Maine | 38.25 | 10 | BB Min | A: 36.59 (+1.66s | 4.3%) | Seattle Metropolitan Aquatic C | 06/26/2026 | 2026 PN SMAC Summer Classic Invite Approved | |
| 1322 | Evelyn Woomert | 38.26 | 9 | BB Min | A: 36.59 (+1.67s | 4.4%) | Columbia Aquatics Association | 07/24/2026 | 2026 Maryland Long Course Junior Championship | |
| 1323 | Louisa Knodt | 38.26 | 8 | BB Min | A: 36.59 (+1.67s | 4.4%) | Minnetonka Swim Club | 06/27/2026 | 2026 STAR Summer Splash Invite | |
| 1324 | BasilLee Pippin-Kanai | 38.26 | 9 | BB Min | A: 36.59 (+1.67s | 4.4%) | Warrior Aquatic Club | 06/06/2026 | BIG ISLAND SWIMMING @ KSH | |
| 1325 | Isabella Mobley | 38.26 | 10 | BB Min | A: 36.59 (+1.67s | 4.4%) | Occoquan Swimming | 06/05/2026 | HNVR Storm Surge 2026 | |
| 1326 | Laurel Carnes | 38.26 | 9 | BB Min | A: 36.59 (+1.67s | 4.4%) | Excel Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | |
| 1327 | Milagrace Tamez | 38.26 | 9 | BB Min | A: 36.59 (+1.67s | 4.4%) | Alamo Heights Aquatic Club ? A | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 1328 | Lennon Day | 38.26 | 10 | BB Min | A: 36.59 (+1.67s | 4.4%) | Nantucket Swimming | 07/17/2026 | 2026 NE MST ESC LCM 12 Under Championship | |
| 1329 | Lydia Tamulionis | 38.27 | 10 | BB Min | A: 36.59 (+1.68s | 4.4%) | Mecklenburg Swim Association | 06/05/2026 | 2026 TEAM School S Out Summer Invite | |
| 1330 | Sasha Mayorova | 38.27 | 8 | BB Min | A: 36.59 (+1.68s | 4.4%) | Shawmut Aquatic Club | 06/12/2026 | 2026 NE CS Summer Solstice | |
| 1331 | Thea Zeng | 38.27 | 10 | BB Min | A: 36.59 (+1.68s | 4.4%) | Eastside Aquatic Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 1332 | Stella Chen | 38.28 | 10 | BB Min | A: 36.59 (+1.69s | 4.4%) | South Shore YMCA Strypers | 07/17/2026 | 2026 NE MST ESC LCM 12 Under Championship | |
| 1333 | Victoria Anthony | 38.28 | 9 | BB Min | A: 36.59 (+1.69s | 4.4%) | Nova of Virginia | 04/17/2026 | NOVA Long Course Kick Off | |
| 1334 | Kiley Lin | 38.28 | 10 | BB Min | A: 36.59 (+1.69s | 4.4%) | Fontana Aquatics Club | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 1335 | Serra Tunagur | 38.28 | 10 | BB Min | A: 36.59 (+1.69s | 4.4%) | San Ramon Valley Aquatics | 05/29/2026 | VJO S Tuffy Williams Summer Kickoff Classic | |
| 1336 | Melissa Wan | 38.28 | 8 | BB Min | A: 36.59 (+1.69s | 4.4%) | Tac Titans | 07/24/2026 | 2026 TAC TITANS Closeout Meet | |
| 1337 | Emma Suggs | 38.29 | 9 | BB Min | A: 36.59 (+1.70s | 4.4%) | Hillsborough Aquatic Club | 06/25/2026 | ONSA Independence Invitational Copied | |
| 1338 | Cecelia Wolf | 38.29 | 10 | BB Min | A: 36.59 (+1.70s | 4.4%) | Edina Swim Club | 07/17/2026 | 2026 MN TUNA LC MRC | |
| 1339 | Rachel Ellis | 38.30 | 9 | BB Min | A: 36.59 (+1.71s | 4.5%) | South Valley Makos | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 1340 | Yana Dolgusheva Araujo | 38.30 | 10 | BB Min | A: 36.59 (+1.71s | 4.5%) | Shawmut Aquatic Club | 05/01/2026 | 2026 NE CS Spring Fling | |
| 1341 | Jocelyn Miller | 38.30 | 10 | BB Min | A: 36.59 (+1.71s | 4.5%) | Wave Aquatics | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 1342 | Colette Byars | 38.30 | 10 | BB Min | A: 36.59 (+1.71s | 4.5%) | Riptide Swim Team | 07/17/2026 | 2026 MN MAN Minnesota Regional Championship | |
| 1343 | Wrenley Liu | 38.31 | 9 | BB Min | A: 36.59 (+1.72s | 4.5%) | Shawmut Aquatic Club | 06/12/2026 | 2026 NE CS Summer Solstice | |
| 1344 | Ember Howard | 38.31 | 10 | BB Min | A: 36.59 (+1.72s | 4.5%) | Fast Falcons | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 1345 | Catherine Sheng | 38.31 | 10 | BB Min | A: 36.59 (+1.72s | 4.5%) | Tac Titans | 07/24/2026 | 2026 TAC TITANS Closeout Meet | |
| 1346 | Cecilia Bombassaro Vairo | 38.32 | 10 | BB Min | A: 36.59 (+1.73s | 4.5%) | Rochester Swim Club | 05/30/2026 | 2026 MN RSC Summer Jam | |
| 1347 | Eliana Fletcher | 38.32 | 10 | BB Min | A: 36.59 (+1.73s | 4.5%) | Asheville Jewish Community Cen | 06/18/2026 | 2026 Tennessee Aquatics June Invitational | |
| 1348 | Sara Coa | 38.32 | 9 | BB Min | A: 36.59 (+1.73s | 4.5%) | South Florida Aquatic Club | 05/15/2026 | 2026 Gulliver LCM Summer Classic | |
| 1349 | Lily Stinson | 38.33 | 9 | BB Min | A: 36.59 (+1.74s | 4.5%) | Unattached | 05/02/2026 | 2026 MN RSC Pentathlon | |
| 1350 | Gabriela Briceno Gamboa | 38.33 | 9 | BB Min | A: 36.59 (+1.74s | 4.5%) | Cascadia Swimming | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
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.