Western Zone Zone Girls 10 & under - 50 Y Back
These rankings show the swimmers' placement within their Zone.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 | Gwyneth Seidel | 45.54 | 10 | B Min | BB: 43.29 (+2.25s | 4.9%) | Aquawolves Swimming | 01/17/2025 | 2025 CO CUDA Classic | |
| 1352 | Annalise Kors | 45.54 | 9 | B Min | BB: 43.29 (+2.25s | 4.9%) | University Place Aquatic Club | 11/02/2025 | 2025 PN UPAC Fall Qual | |
| 1353 | Emilia Zanetti | 45.54 | 10 | B Min | BB: 43.29 (+2.25s | 4.9%) | Coeur D\\\\\\'alene Area Swim Team | 02/13/2026 | (Pullman) 2026 IES Jr Champs | |
| 1354 | Felicity Karlberg | 45.54 | 10 | B Min | BB: 43.29 (+2.25s | 4.9%) | SlipStream Aquatics | 09/14/2025 | 2025 CO SSA Red Vs Yellow Intra Squad | |
| 1355 | Camille McLellan | 45.55 | 10 | B Min | BB: 43.29 (+2.26s | 5.0%) | Bay Club Panthers | 03/07/2026 | BAC Race To AGCs | |
| 1356 | Calla Mussallem | 45.55 | 8 | B Min | BB: 43.29 (+2.26s | 5.0%) | Thunder Coast Aquatics | 03/07/2026 | Napa Valley Swim Team Swimming Towards Spring | |
| 1357 | Camellia Cao | 45.55 | 9 | B Min | BB: 43.29 (+2.26s | 5.0%) | Cascade Swim Club | 02/27/2026 | 2026 PN February AGI, Div 1 Approved | |
| 1358 | Madeleine Wallace | 45.55 | 10 | B Min | BB: 43.29 (+2.26s | 5.0%) | Napa Valley Swim Team | 01/31/2026 | 2026 Peggy Ramirez Memorial Z3 Winter Champs | |
| 1359 | Lauren Garnier | 45.56 | 10 | B Min | BB: 43.29 (+2.27s | 5.0%) | Walnut Creek Aquabears | 11/01/2025 | Kati McDermott Memorial Fall Jamboree Invite | |
| 1360 | Shea Paulus | 45.57 | 9 | B Min | BB: 43.29 (+2.28s | 5.0%) | SOL Swim Team | 04/11/2026 | SI 2026 RSD All Ages BC Meet | |
| 1361 | Liya James | 45.57 | 10 | B Min | BB: 43.29 (+2.28s | 5.0%) | Flatiron Athletic Club | 02/13/2026 | 2026 CO NJ Groundhog Invite | |
| 1362 | Holly Tonn | 45.58 | 10 | B Min | BB: 43.29 (+2.29s | 5.0%) | The Dalles Swim Team | 02/07/2026 | 2026 OR HEAT BC Blastoff | |
| 1363 | Abigail Messenger | 45.58 | 9 | B Min | BB: 43.29 (+2.29s | 5.0%) | Voltage Aquatics | 04/25/2025 | 2025 IMX IMR Meet | |
| 1364 | Emersyn Carton | 45.59 | 10 | B Min | BB: 43.29 (+2.30s | 5.0%) | Hills Hurricane Swimming | 05/17/2026 | Montclair 14 Under Short Course Pentathlon | |
| 1365 | Zoe Seibel | 45.59 | 10 | B Min | BB: 43.29 (+2.30s | 5.0%) | Falfins Swimming | 05/02/2026 | 2026 CO FLFN Summer Series #2 | |
| 1366 | Lucia Marshall | 45.59 | 10 | B Min | BB: 43.29 (+2.30s | 5.0%) | Mjcc Stingrays | 02/06/2026 | Legacy Aquatics Spring Qualifier | |
| 1367 | Sloane James | 45.60 | 10 | B Min | BB: 43.29 (+2.31s | 5.1%) | Colorado Blue | 12/14/2025 | 2025 CO FORM Winter Open | |
| 1368 | Mavis Abbott | 45.61 | 9 | B Min | BB: 43.29 (+2.32s | 5.1%) | Denver Triton Swim Team | 03/13/2026 | Mile High Championship Invitational | |
| 1369 | Aileen Huang | 45.62 | 10 | B Min | BB: 43.29 (+2.33s | 5.1%) | East Bay Bat Rays | 05/17/2026 | Montclair 14 Under Short Course Pentathlon | |
| 1370 | Isabelle Ingham | 45.62 | 10 | B Min | BB: 43.29 (+2.33s | 5.1%) | Aces Swim Club | 12/12/2025 | 2025 CO NJ Blizzard Invite | |
| 1371 | Nastassia Burton | 45.62 | 9 | B Min | BB: 43.29 (+2.33s | 5.1%) | Rogue Rapids | 11/21/2025 | 2025 Rogue Rapids Sofia Marks Invitational | |
| 1372 | Josephine Garin | 45.63 | 10 | B Min | BB: 43.29 (+2.34s | 5.1%) | Evergreen Hurricanes | 01/31/2026 | 2026 CO Anthony Boettcher Nate Rothman Memori | |
| 1373 | DeLeesia Barnes | 45.64 | 9 | B Min | BB: 43.29 (+2.35s | 5.1%) | Aces Swim Club | 02/14/2026 | 2026 CO ACES Winter Open | |
| 1374 | Maya Kiryanov | 45.65 | 9 | B Min | BB: 43.29 (+2.36s | 5.2%) | Wind N Sea Swim Team | 12/05/2025 | SI 2025 RSD All Ages WAG Max | |
| 1375 | Lilinoe Silva | 45.66 | 10 | B Min | BB: 43.29 (+2.37s | 5.2%) | Swim Kauai Aquatics | 03/07/2026 | 2026 HI Junior Age Group SCY Championship | |
| 1376 | Madison Sublett | 45.67 | 10 | B Min | BB: 43.29 (+2.38s | 5.2%) | Pacific Swim | 02/21/2026 | 2026 SI MRA Age Group Champs Max Meet | |
| 1377 | Emma Harris | 45.68 | 10 | B Min | BB: 43.29 (+2.39s | 5.2%) | Front Range Barracudas | 04/17/2026 | 2026 CO CUDA April Pizza Meet | |
| 1378 | Emily Johnson | 45.68 | 10 | B Min | BB: 43.29 (+2.39s | 5.2%) | Puget Sound Swim Club | 03/21/2026 | 2026 PN OSTSEAL Kaholo Island ClassicApproved | |
| 1379 | Darcy Brown | 45.69 | 9 | B Min | BB: 43.29 (+2.40s | 5.3%) | Silver Falls Rapids YMCA | 02/08/2026 | 2026 AAA SC Final Countdown Open | |
| 1380 | Lia Serkovich | 45.69 | 7 | B Min | BB: 43.29 (+2.40s | 5.3%) | Beaverton Area Aquatics Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 1381 | Callie Meyer | 45.70 | 9 | B Min | BB: 43.29 (+2.41s | 5.3%) | Wave Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | |
| 1382 | Evie Wu Beaudette | 45.71 | 9 | B Min | BB: 43.29 (+2.42s | 5.3%) | Palo Alto Stanford Aquatics | 07/21/2024 | 2024 PASA Summer Palooza | |
| 1383 | Gracyn Beltz | 45.72 | 9 | B Min | BB: 43.29 (+2.43s | 5.3%) | Pikes Peak Athletics | 02/20/2026 | 2026 CO PPA February Frenzy Last Chance Meet | |
| 1384 | Abigail Wagenknecht | 45.73 | 10 | B Min | BB: 43.29 (+2.44s | 5.3%) | Aces Swim Club | 12/13/2024 | 2024 CO Falfins Holiday Open | |
| 1385 | Sofia Caldito | 45.73 | 10 | B Min | BB: 43.29 (+2.44s | 5.3%) | East Bay Silver Dolphins | 09/13/2025 | East Bay Silver Dolphins Short Course C B BB+ | |
| 1386 | Elizaveta Zapryagaeva | 45.74 | 10 | B Min | BB: 43.29 (+2.45s | 5.4%) | North Coast Aquatics | 01/31/2026 | 2026 SI HSA All Ages NTS Meet | |
| 1387 | Ashton Harrington | 45.74 | 10 | B Min | BB: 43.29 (+2.45s | 5.4%) | Redmond Aquatic Club | 02/14/2026 | 2026 Bend Swim Club Valentines Invitational | |
| 1388 | Laura Francis | 45.75 | 10 | B Min | BB: 43.29 (+2.46s | 5.4%) | Issaquah Swim Team | 02/27/2026 | 2026 PN February AGI, Div 1 Approved | |
| 1389 | Meredith Whitehead | 45.75 | 10 | B Min | BB: 43.29 (+2.46s | 5.4%) | Excel Aquatics | 11/01/2025 | 2025 Pumpkin Spice Splash | |
| 1390 | Madeleine Poole | 45.76 | 6 | B Min | BB: 43.29 (+2.47s | 5.4%) | Montclair Swim Team | 05/17/2026 | Montclair 14 Under Short Course Pentathlon | |
| 1391 | Scotlyn Anderson | 45.76 | 10 | B Min | BB: 43.29 (+2.47s | 5.4%) | Hillsboro Swim Team | 11/07/2025 | 2025 THSC November Open | |
| 1392 | Amina Ganoch | 45.76 | 9 | B Min | BB: 43.29 (+2.47s | 5.4%) | Cascade Swim Club | 04/18/2026 | 2026 PN MMSC Marlins Madness Approved | |
| 1393 | Elle Chow | 45.77 | 10 | B Min | BB: 43.29 (+2.48s | 5.4%) | North Bay Aquatics | 03/07/2026 | Napa Valley Swim Team Swimming Towards Spring | |
| 1394 | Adalyn Virtue Galinat | 45.77 | 10 | B Min | BB: 43.29 (+2.48s | 5.4%) | McMinnville Swim Club | 12/20/2025 | 2025 MSC Tri Meet | |
| 1395 | Ella Sun | 45.77 | 7 | B Min | BB: 43.29 (+2.48s | 5.4%) | Beaverton Area Aquatics Club | 01/02/2026 | 2026 CST Shark Chase Invitational | |
| 1396 | Victoria Tirri | 45.79 | 10 | B Min | BB: 43.29 (+2.50s | 5.5%) | Bsa | 02/21/2026 | 2026 SI MRA Age Group Champs Max Meet | |
| 1397 | Jane Cheng | 45.79 | 9 | B Min | BB: 43.29 (+2.50s | 5.5%) | Santa Clara Swim Club | 03/28/2026 | Swim South Bay | |
| 1398 | Isabelle Truntzer | 45.79 | 8 | B Min | BB: 43.29 (+2.50s | 5.5%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | |
| 1399 | Quinn Truong | 45.80 | 9 | B Min | BB: 43.29 (+2.51s | 5.5%) | Chinook Aquatic Club | 03/07/2026 | 2026 PN C March Madness Approved | |
| 1400 | Kennedy Nerger | 45.83 | 10 | B Min | BB: 43.29 (+2.54s | 5.5%) | SwimTLC-Parker Phenomena Swim | 12/15/2024 | 2024 CO NJ Narwahl 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.