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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1251 | Cece Joos | 38.98 | 10 | BB Min | A: 37.99 (+0.99s | 2.5%) | Westerville Aquatic Club | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1252 | Claire Tucarella | 38.98 | 9 | BB Min | A: 37.99 (+0.99s | 2.5%) | Rockingham Area Youth Swimming | 01/30/2026 | 2026 NE UVAC Silvers | |
| 1253 | Elizabeth Scott | 38.98 | 9 | BB Min | A: 37.99 (+0.99s | 2.5%) | Nation\\\\\\'s Capital Swim Club | 01/10/2026 | 2026 MAKO POLAR PLUNGE | |
| 1254 | Anna Neary | 38.98 | 10 | BB Min | A: 37.99 (+0.99s | 2.5%) | Reno Aquatic Club | 03/14/2026 | 2026 NNA AGO | |
| 1255 | Cora Sletten | 38.99 | 10 | BB Min | A: 37.99 (+1.00s | 2.6%) | Central Ohio Aquatics | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1256 | Olivia Jones | 38.99 | 9 | BB Min | A: 37.99 (+1.00s | 2.6%) | SwimUnited | 03/12/2026 | 2026 OH SC Junior Championships | |
| 1257 | Yuguo Li | 38.99 | 8 | BB Min | A: 37.99 (+1.00s | 2.6%) | Spartan Aquatic Club | 02/14/2026 | SAC Winter Classic | |
| 1258 | Kamryn Parker | 38.99 | 10 | BB Min | A: 37.99 (+1.00s | 2.6%) | Patriot Aquatics | 02/28/2026 | 2026 Spring Area 2 Championships | |
| 1259 | Elizaveta Zavgorodneva | 38.99 | 9 | BB Min | A: 37.99 (+1.00s | 2.6%) | Matchpoint Nyc | 11/15/2025 | 2025 MR FREE Freedom IMX Challenge | |
| 1260 | Torynn Elmer | 38.99 | 9 | BB Min | A: 37.99 (+1.00s | 2.6%) | Prime Aquatics | 12/05/2025 | 2025 Holiday Classic | |
| 1261 | Kamilla Martinkov | 38.99 | 10 | BB Min | A: 37.99 (+1.00s | 2.6%) | Valley Swim Team Phoenix | 02/13/2026 | 2026 Northern District 12 Under Championship | |
| 1262 | Alma Moin | 39.00 | 10 | BB Min | A: 37.99 (+1.01s | 2.6%) | Hastings Area Swim Team | 05/16/2026 | 2026 MN SHRK Tigersharks IM Tough Challenage | |
| 1263 | Kodi Spaid | 39.00 | 10 | BB Min | A: 37.99 (+1.01s | 2.6%) | Pierre Swim Team | 01/30/2026 | 2026 SD Capital City Qualifier | |
| 1264 | Evelyn Homm | 39.00 | 10 | BB Min | A: 37.99 (+1.01s | 2.6%) | Cincinnati Aquatic Club | 03/26/2026 | Destination Athlete Centennial Invite 2026 | |
| 1265 | Michaela Smurdon | 39.00 | 10 | BB Min | A: 37.99 (+1.01s | 2.6%) | Hydro Swim Club | 06/26/2026 | 2026 SwimRise Season Finale | |
| 1266 | Kaley Colabella | 39.01 | 10 | BB Min | A: 37.99 (+1.02s | 2.6%) | Sprc Stingrays | 11/14/2025 | GBSA 2025 Thanksgiving Swim Fest | |
| 1267 | Bella Chen | 39.02 | 9 | BB Min | A: 37.99 (+1.03s | 2.6%) | Bellevue Club Swim Team | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 1268 | Calla Sparker | 39.04 | 10 | BB Min | A: 37.99 (+1.05s | 2.7%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 1269 | Emmalyn Childers | 39.04 | 10 | BB Min | A: 37.99 (+1.05s | 2.7%) | West Virginia Wild | 01/17/2026 | Club Mountaineer January Age Group Winter Spl | |
| 1270 | Anastazja Shaw | 39.04 | 10 | BB Min | A: 37.99 (+1.05s | 2.7%) | Tennessee Aquatics | 01/16/2026 | 2026 TNAQ JANUARY INVITATIONAL | |
| 1271 | Hannah Barde | 39.05 | 10 | BB Min | A: 37.99 (+1.06s | 2.7%) | El Paso Aqua Posse | 02/27/2026 | 2026 BD SCY Border Champs | |
| 1272 | Julie Dong | 39.05 | 10 | BB Min | A: 37.99 (+1.06s | 2.7%) | Wave Aquatics | 06/19/2026 | 2026 PN SRST Summer Invitational Approved | |
| 1273 | Jordan Crance | 39.05 | 10 | BB Min | A: 37.99 (+1.06s | 2.7%) | Upper Valley Aquatic Club | 03/01/2026 | 2026 NE UVAC 14 And Under Pentathlon | |
| 1274 | Abigail Neland | 39.06 | 10 | BB Min | A: 37.99 (+1.07s | 2.7%) | Nitro Swimming | 02/06/2026 | 2026 ST AQTX STX Champs North | |
| 1275 | Lucy Drewry | 39.06 | 10 | BB Min | A: 37.99 (+1.07s | 2.7%) | Nashville Aquatic Club | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | |
| 1276 | Madison Lee | 39.06 | 9 | BB Min | A: 37.99 (+1.07s | 2.7%) | Olympus Aquatics | 03/05/2025 | 2025 Short Course UTAGS Championships | |
| 1277 | Ava Martusiewicz | 39.06 | 9 | BB Min | A: 37.99 (+1.07s | 2.7%) | Grosse Pointe Gators | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | |
| 1278 | Kyra Reepmeyer | 39.06 | 10 | BB Min | A: 37.99 (+1.07s | 2.7%) | Novi Sturgeons | 02/06/2026 | 2026 Michigan Open | |
| 1279 | Mia Tursic | 39.06 | 10 | BB Min | A: 37.99 (+1.07s | 2.7%) | Kearns Youth Aquatic Team | 11/21/2025 | 2025 MAC Thanksgiving Invitational | |
| 1280 | Cailyn Reese | 39.06 | 10 | BB Min | A: 37.99 (+1.07s | 2.7%) | Stingrays Swim Team | 02/13/2026 | 2026 Northern District 12 Under Championship | |
| 1281 | Clover Belling | 39.06 | 10 | BB Min | A: 37.99 (+1.07s | 2.7%) | Legacy Aquatics | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | |
| 1282 | Rihanna Chopra | 39.07 | 10 | BB Min | A: 37.99 (+1.08s | 2.8%) | Pleasanton Seahawks | 01/31/2026 | Zone 2 Winter Championship Meet | |
| 1283 | Yana Dolgusheva Araujo | 39.07 | 10 | BB Min | A: 37.99 (+1.08s | 2.8%) | Shawmut Aquatic Club | 01/30/2026 | 2026 NE CS Silver Championships | |
| 1284 | Czarina Santos | 39.07 | 10 | BB Min | A: 37.99 (+1.08s | 2.8%) | Brentwood Seawolves | 03/07/2026 | SRVA Last Chance Meet B BB+ | |
| 1285 | Lily Castillo | 39.07 | 10 | BB Min | A: 37.99 (+1.08s | 2.8%) | Pearland Aquatics | 02/21/2025 | 2025 Gulf 12 Under Champs (KATY) | |
| 1286 | Kamila Aguirre | 39.07 | 10 | BB Min | A: 37.99 (+1.08s | 2.8%) | El Paso Aqua Posse | 10/25/2025 | 2025 Bd Swatoberfest Sprintacular All | |
| 1287 | Evelyn Scribner | 39.07 | 9 | BB Min | A: 37.99 (+1.08s | 2.8%) | Riverside Aquatics Association | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 1288 | Emily Eybalin Sebastiao | 39.08 | 10 | BB Min | A: 37.99 (+1.09s | 2.8%) | Upper Valley Aquatic Club | 01/04/2026 | 2026 NE UVAC CVI Invitational | |
| 1289 | Caroline Deykin | 39.08 | 9 | BB Min | A: 37.99 (+1.09s | 2.8%) | Unattached | 04/10/2026 | 2026 ST SASA Sombrero Series Showdown | |
| 1290 | Esme Scully | 39.08 | 10 | BB Min | A: 37.99 (+1.09s | 2.8%) | Huntsville Swim Association | 01/16/2026 | 2026 HSA TYR Invitational | |
| 1291 | Claire Nordan | 39.08 | 9 | BB Min | A: 37.99 (+1.09s | 2.8%) | Raleigh Swimming Association | 03/26/2026 | 2026 NCAC Spring Tar Heel States Copied | |
| 1292 | Gia Dailey | 39.08 | 10 | BB Min | A: 37.99 (+1.09s | 2.8%) | Club Wolverine | 02/21/2026 | 2026 CW Goldfish Invite | |
| 1293 | Beatrix Cody | 39.08 | 10 | BB Min | A: 37.99 (+1.09s | 2.8%) | All Star Aquatics | 12/05/2025 | 2025 Christmas Championships | |
| 1294 | Ruth Deininger | 39.09 | 10 | BB Min | A: 37.99 (+1.10s | 2.8%) | Tollefson Swimming | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 1295 | Heidi Tien | 39.09 | 10 | BB Min | A: 37.99 (+1.10s | 2.8%) | Rose Bowl Aquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 1296 | Willow Murphy | 39.09 | 10 | BB Min | A: 37.99 (+1.10s | 2.8%) | Front Range Barracudas | 02/13/2026 | 2026 CO NJ Groundhog Invite | |
| 1297 | Kayleigh Vaughan | 39.09 | 10 | BB Min | A: 37.99 (+1.10s | 2.8%) | All Star Aquatics | 01/17/2026 | PVS January Open 2026 Fairland | |
| 1298 | Audrey Petrie | 39.09 | 10 | BB Min | A: 37.99 (+1.10s | 2.8%) | South Shore YMCA Strypers | 01/30/2026 | 2026 NE CS Silver Championships | |
| 1299 | Alyson Gao | 39.09 | 9 | BB Min | A: 37.99 (+1.10s | 2.8%) | Bellevue Club Swim Team | 01/31/2026 | 2026 PN BISC Bluefin Invitational | |
| 1300 | Camille Cruz | 39.10 | 9 | BB Min | A: 37.99 (+1.11s | 2.8%) | Asphalt Green Unified Aquatics | 11/07/2025 | 2025 MR LIE Fall Classic Invitational | |
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.