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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1351 | Tayliah Ulibarri | 44.40 | 10 | BB Min | A: 42.79 (+1.61s | 3.6%) | West Texas Typhoon | 10/25/2025 | 2025 Bd Swatoberfest Sprintacular All | |
| 1352 | Tessa Kemery | 44.41 | 10 | BB Min | A: 42.79 (+1.62s | 3.6%) | North Jeffco Swim Team | 02/13/2026 | 2026 CO NJ Groundhog Invite | |
| 1353 | Amy Jung | 44.41 | 10 | BB Min | A: 42.79 (+1.62s | 3.6%) | Mission Viejo Nadadores | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 1354 | Teagan Mills | 44.41 | 10 | BB Min | A: 42.79 (+1.62s | 3.6%) | Mission Viejo Nadadores | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 1355 | Emma Kim | 44.41 | 10 | BB Min | A: 42.79 (+1.62s | 3.6%) | York Swim Club of Northern Vir | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 1356 | Alexa Theret | 44.42 | 9 | BB Min | A: 42.79 (+1.63s | 3.7%) | Sachem Swim Club | 12/11/2025 | 2025 MR HAUP Eagle Invitational | |
| 1357 | Ella Qiu | 44.42 | 10 | BB Min | A: 42.79 (+1.63s | 3.7%) | Shock Wave | 11/21/2025 | 2025 Tiger Turkey Tumble | |
| 1358 | Presley Brandt | 44.43 | 10 | BB Min | A: 42.79 (+1.64s | 3.7%) | Diablo Aquatics | 07/26/2025 | Zone 2 Summer Championships | |
| 1359 | Aria Panghal | 44.43 | 9 | BB Min | A: 42.79 (+1.64s | 3.7%) | Milpitas Aquatic Club | 02/07/2026 | Valley Splash Short Course C B A Meet | |
| 1360 | Viola Camilloni | 44.43 | 10 | BB Min | A: 42.79 (+1.64s | 3.7%) | Seattle Metropolitan Aquatic C | 01/17/2026 | 2026 PN SMAC Winter Invitational Approved | |
| 1361 | Hana Park | 44.44 | 10 | BB Min | A: 42.79 (+1.65s | 3.7%) | Olympus Aquatics | 12/29/2025 | 60th Kearns Holiday Open Invitational | |
| 1362 | Ella Zhang | 44.44 | 9 | BB Min | A: 42.79 (+1.65s | 3.7%) | Commonwealth Swimming | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 1363 | Hannah Villagomez | 44.45 | 9 | BB Min | A: 42.79 (+1.66s | 3.7%) | Garden Grove Aquatics | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 1364 | Alexa Rodde | 44.45 | 10 | BB Min | A: 42.79 (+1.66s | 3.7%) | Burlingame Aquatics | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |
| 1365 | Everly Sato | 44.45 | 10 | BB Min | A: 42.79 (+1.66s | 3.7%) | Hawaii Swimming Club | 10/25/2025 | 2025 HI 25th Annual Bill Smith Invitational | |
| 1366 | Carolyn Liu | 44.45 | 10 | BB Min | A: 42.79 (+1.66s | 3.7%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 1367 | Charlottte Reilly | 44.46 | 9 | BB Min | A: 42.79 (+1.67s | 3.8%) | Soda Fall | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 1368 | Anna Lucas | 44.46 | 10 | BB Min | A: 42.79 (+1.67s | 3.8%) | Prattville Swim League | 02/06/2026 | 2026 SES Region 3 Champions | |
| 1369 | Penelope Pyryt | 44.47 | 10 | BB Min | A: 42.79 (+1.68s | 3.8%) | Stingrays Swim Team | 01/10/2026 | 2026 RAYS Jeff Rouse Invitational | |
| 1370 | Meenakshi Machha | 44.47 | 9 | BB Min | A: 42.79 (+1.68s | 3.8%) | Stingray Swim Team | 10/11/2025 | 2025 PN MMSC Fall Invite | |
| 1371 | Gracie Strickler | 44.47 | 10 | BB Min | A: 42.79 (+1.68s | 3.8%) | Club Wolverine | 11/21/2025 | 2025 SST Fall Classic | |
| 1372 | Ariana Grbovic | 44.47 | 10 | BB Min | A: 42.79 (+1.68s | 3.8%) | Monocacy Aquatic Club | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 1373 | Madison Liu | 44.47 | 10 | BB Min | A: 42.79 (+1.68s | 3.8%) | Trident Aquatic Club | 01/16/2026 | GSA January Jump Start 2026 | |
| 1374 | Sahana Mital | 44.48 | 10 | BB Min | A: 42.79 (+1.69s | 3.8%) | California Dolphins Swim Team | 11/08/2025 | Albany Armada Aquatics C B BB+ Meet | |
| 1375 | Norah Klasic | 44.48 | 10 | BB Min | A: 42.79 (+1.69s | 3.8%) | St Croix Swim Club | 02/07/2026 | 2026 MN AQJT February Invite | |
| 1376 | Grace Xu | 44.49 | 9 | BB Min | A: 42.79 (+1.70s | 3.8%) | Gator Swim Club | 01/30/2026 | 2026 FAST February Helping Hands Invite | |
| 1377 | Abigail Hartman | 44.49 | 9 | BB Min | A: 42.79 (+1.70s | 3.8%) | Machine Aquatics | 10/18/2025 | 2025 NCAP Autumn Kingfish Splash | |
| 1378 | Emma Luhta | 44.50 | 9 | BB Min | A: 42.79 (+1.71s | 3.8%) | Annapolis Swim Club | 11/07/2025 | 2025 Marlins Invitational | |
| 1379 | Victoria Brooke | 44.50 | 9 | BB Min | A: 42.79 (+1.71s | 3.8%) | Rockville Montgomery Swim Club | 11/14/2025 | 2025 RMSC November Dual Meet | |
| 1380 | Brynn Forkin | 44.50 | 10 | BB Min | A: 42.79 (+1.71s | 3.8%) | Cavalier Aquatics/Piedmont Fam | 09/21/2025 | CA Y Pentathlon 2025 | |
| 1381 | Cassie Carney | 44.50 | 10 | BB Min | A: 42.79 (+1.71s | 3.8%) | Long Island Aquatic Club | 01/16/2026 | 2026 MR NFS 43rd Annual Dr MLK Jr Invite | |
| 1382 | Olivia Xie | 44.50 | 9 | BB Min | A: 42.79 (+1.71s | 3.8%) | Brea Aquatics | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 1383 | Milena Bochynska | 44.50 | 10 | BB Min | A: 42.79 (+1.71s | 3.8%) | North Carolina Aquatic Club | 02/14/2026 | 2026 CAT Valentine Splash | |
| 1384 | Adalynn Luppert | 44.51 | 10 | BB Min | A: 42.79 (+1.72s | 3.9%) | Patriot Aquatics | 01/23/2026 | 2026 Hot Chocolate Invite | |
| 1385 | Molly Wathen | 44.51 | 10 | BB Min | A: 42.79 (+1.72s | 3.9%) | Madison Swimming Association | 01/16/2026 | 2026 HSA TYR Invitational | |
| 1386 | Aria Waldman | 44.52 | 10 | BB Min | A: 42.79 (+1.73s | 3.9%) | Motor City Aquatics | 02/14/2026 | 2026 Best ValenTimes Meet | |
| 1387 | Averie Maragni | 44.52 | 10 | BB Min | A: 42.79 (+1.73s | 3.9%) | Gbsa - Greater Baltimore Swim | 10/17/2025 | 2025 NBAC Fall Fastival Meet | |
| 1388 | Adeline Grohman | 44.52 | 9 | BB Min | A: 42.79 (+1.73s | 3.9%) | YMCA of Northwest North Caroli | 02/13/2026 | 2026 TYDE Be My Valentine Meet | |
| 1389 | Madison Lam | 44.53 | 9 | BB Min | A: 42.79 (+1.74s | 3.9%) | SwimMAC Carolina | 02/14/2026 | 2026 SwimMAC Qualifier Festival | |
| 1390 | Raini Kendall | 44.53 | 10 | BB Min | A: 42.79 (+1.74s | 3.9%) | Bend Swim Club | 11/01/2025 | Bend Swim Club High Desert Classic | |
| 1391 | Leonie Wiezorkowski | 44.53 | 10 | BB Min | A: 42.79 (+1.74s | 3.9%) | Tnt Swimming | 11/21/2025 | 2025 GPAC Gravy Bowl Invitational | |
| 1392 | Macklin McAlister | 44.53 | 9 | BB Min | A: 42.79 (+1.74s | 3.9%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 11/08/2025 | Atlantis 2025 Fall Quack Tack Ular | |
| 1393 | Willa Devinney | 44.53 | 10 | BB Min | A: 42.79 (+1.74s | 3.9%) | Upper Dublin Aquatic Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 1394 | Mary Donahey | 44.54 | 9 | BB Min | A: 42.79 (+1.75s | 3.9%) | Arlington Aquatic Club | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 1395 | Morgan O'Reilly | 44.54 | 10 | BB Min | A: 42.79 (+1.75s | 3.9%) | Shawmut Aquatic Club | 10/11/2025 | 2025 NE SAC Spooktacular Copied | |
| 1396 | Eloise Chau | 44.55 | 9 | BB Min | A: 42.79 (+1.76s | 4.0%) | Sarasota Tsunami Swim Team | 01/10/2026 | 2026 WINTERFEST SWIM MEET | |
| 1397 | Elizabeth Pickerman | 44.55 | 9 | BB Min | A: 42.79 (+1.76s | 4.0%) | Plymouth Canton Cruisers | 11/07/2025 | 25th Annual A3 Red, White, And Blue Classic | |
| 1398 | Eunice Wei | 44.55 | 9 | BB Min | A: 42.79 (+1.76s | 4.0%) | Bellevue Club Swim Team | 01/25/2025 | 2025 PN SMAC Winter Invitational | |
| 1399 | Katherine Choi | 44.55 | 10 | BB Min | A: 42.79 (+1.76s | 4.0%) | Town of Concord | 01/30/2026 | 2026 NE GS Silver Championships | |
| 1400 | Findley Citta | 44.56 | 10 | BB Min | A: 42.79 (+1.77s | 4.0%) | Makos Aquatics Club of Gainesv | 10/10/2025 | 2025 FAST Pumpkin Plunge | |
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.