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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2401 | Olivia Wong | 50.25 | 9 | B: 48.59 (+1.66s | 3.3%) | Ladera Oaks | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | ||
| 2402 | Mackenzie Gonzalez | 50.25 | 8 | B: 48.59 (+1.66s | 3.3%) | Roadrunner Aquatics | 02/03/2024 | TNT 2024 SC B C Championship | ||
| 2403 | Quinn Kim | 50.27 | 9 | B: 48.59 (+1.68s | 3.3%) | Harbor Aquatics Club | 03/15/2025 | 2025 PN Kaholo Island Invitational 2025 | ||
| 2404 | Rowan Turner | 50.28 | 10 | B: 48.59 (+1.69s | 3.4%) | Mlst | 06/14/2025 | Bishop Invitational 2025 | ||
| 2405 | Azalea Carroll | 50.28 | 9 | B: 48.59 (+1.69s | 3.4%) | Thunderbird Aquatic Club | 03/29/2025 | 2025 PN Spring Finale Division 3 | ||
| 2406 | Amelle Cheeney | 50.28 | 9 | B: 48.59 (+1.69s | 3.4%) | Excel Aquatics | 01/19/2025 | 2025 PN BC 26th Annual Snowflake Classic | ||
| 2407 | Bailey Hildebrand | 50.28 | 9 | B: 48.59 (+1.69s | 3.4%) | Thurston Olympians Swim Club | 02/14/2025 | 2025 PN UPAC 4th Annual February Fly In | ||
| 2408 | Riley Goldman | 50.29 | 9 | B: 48.59 (+1.70s | 3.4%) | Sebastopol Sea Serpents | 12/14/2024 | FeSSStive FroSSSt CBA+ | ||
| 2409 | Emma Eagleton | 50.29 | 10 | B: 48.59 (+1.70s | 3.4%) | Pacific Swim | 01/11/2026 | 2026 SI FAST 14U RISING STARS 3 | ||
| 2410 | Aria Li | 50.29 | 9 | B: 48.59 (+1.70s | 3.4%) | West Coast Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | ||
| 2411 | Wesley Siebe | 50.29 | 9 | B: 48.59 (+1.70s | 3.4%) | Bend Swim Club | 02/04/2026 | 2026 Bend Swim Club Intersquad Challenger | ||
| 2412 | Gwendolyn McGregor | 50.30 | 10 | B: 48.59 (+1.71s | 3.4%) | Palo Alto Stanford Aquatics | 12/20/2025 | 2025 PASA Winter Frolic Meet @ PALY HS | ||
| 2413 | Penelope Hayward-Komatsu | 50.30 | 8 | B: 48.59 (+1.71s | 3.4%) | Port Angeles Swim Club | 10/25/2025 | 2025 PN PASC Spooktacular | ||
| 2414 | Elina Jumani | 50.31 | 7 | B: 48.59 (+1.72s | 3.4%) | Bellevue Club Swim Team | 01/31/2026 | 2026 PN BISC Bluefin Invitational | ||
| 2415 | Zenna Milan | 50.31 | 9 | B: 48.59 (+1.72s | 3.4%) | Life Time Colorado Swim Club | 02/13/2026 | 2026 CO Valentine Open | ||
| 2416 | Juliette Harrison | 50.31 | 10 | B: 48.59 (+1.72s | 3.4%) | Velocity Swimming | 11/15/2025 | 2025 Thankswimming Open Copied | ||
| 2417 | Lilah Lopez | 50.31 | 9 | B: 48.59 (+1.72s | 3.4%) | Waves Aquatics Napa Valley | 11/15/2025 | NVST Swimming Into Fall 2025 | ||
| 2418 | Cassis Galea-Philpott | 50.31 | 10 | B: 48.59 (+1.72s | 3.4%) | Maui Dolphins Swim Club | 02/07/2026 | 2026 MAGSA A B SCY LAST CHANCE MEET | ||
| 2419 | Zoe Evanovich | 50.32 | 7 | B: 48.59 (+1.73s | 3.4%) | Academy Swim Club | 02/07/2026 | BIG ISLAND SWIMMING @ KCAC | ||
| 2420 | Rayeanne Sun | 50.32 | 10 | B: 48.59 (+1.73s | 3.4%) | Streamliner Aquatics | 11/16/2025 | Fall Mixer Block Party #2 | ||
| 2421 | Charlotte Rutherford | 50.33 | 10 | B: 48.59 (+1.74s | 3.5%) | Jackson Hole Stingrays | 10/25/2025 | Spook Splash 2025 | ||
| 2422 | Saanvi Mishra | 50.33 | 10 | B: 48.59 (+1.74s | 3.5%) | Milpitas Aquatic Club | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | ||
| 2423 | Ada Gordon | 50.33 | 8 | B: 48.59 (+1.74s | 3.5%) | Team Sopris Swimming | 01/10/2025 | 2025 CO MAValanche Invitational | ||
| 2424 | Iris Lu | 50.34 | 9 | B: 48.59 (+1.75s | 3.5%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 2425 | Catherine Omahony-Ferrell | 50.34 | 8 | B: 48.59 (+1.75s | 3.5%) | Eastmont | 10/19/2024 | 2024 IE VS Very Scary | ||
| 2426 | Claire Vieira | 50.34 | 10 | B: 48.59 (+1.75s | 3.5%) | Bay Club Aquatics | 01/10/2026 | 2026 SI BAY 14U Rising Stars 3 | ||
| 2427 | Teagan Sheedy | 50.35 | 10 | B: 48.59 (+1.76s | 3.5%) | Walla Walla Swim Club | 11/15/2025 | 2025 Thankswimming Open Copied | ||
| 2428 | Mathilda Enzinger | 50.36 | 8 | B: 48.59 (+1.77s | 3.5%) | Apex | 01/23/2026 | 2026 TTSC Winter Qualifier | ||
| 2429 | Hinata Khvan | 50.36 | 9 | B: 48.59 (+1.77s | 3.5%) | Stingray Swim Team | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | ||
| 2430 | Marian Nguyen | 50.36 | 10 | B: 48.59 (+1.77s | 3.5%) | Kona Dolphins Swim Club | 02/07/2026 | BIG ISLAND SWIMMING @ KCAC | ||
| 2431 | Zoe Villarreal | 50.38 | 8 | B: 48.59 (+1.79s | 3.6%) | Centro Acuatico Universitario | 12/19/2025 | 2025 BD Leo Cancellare Memorial Swim Meet | ||
| 2432 | Navya Karthik | 50.38 | 10 | B: 48.59 (+1.79s | 3.6%) | DeAnza Cupertino Aquatics | 10/11/2025 | 2025 DACA SC CBA Meet | ||
| 2433 | Finley Houtzer | 50.39 | 7 | B: 48.59 (+1.80s | 3.6%) | Olympic Cascade Aquatics | 11/16/2025 | 2025 PN PAC Q Meet | ||
| 2434 | Anna Pan | 50.39 | 8 | B: 48.59 (+1.80s | 3.6%) | Eastside Aquatic Swim Team | 11/15/2025 | 2025 PN IST November Invitational | ||
| 2435 | Gabrielle Byrum | 50.41 | 8 | B: 48.59 (+1.82s | 3.6%) | Neptune Swimming | 09/27/2025 | Neptune Swimming Fall Classic | ||
| 2436 | Clara Chaikin | 50.42 | 8 | B: 48.59 (+1.83s | 3.6%) | Denver Swim Academy | 12/12/2025 | 2025 CO FAST Bill Spahn Mid Season Finale | ||
| 2437 | Naina Nagpal | 50.43 | 9 | B: 48.59 (+1.84s | 3.6%) | Piedmont Swim Team | 05/18/2025 | Montclair 14 Under Short Course Pentathlon | ||
| 2438 | Monroe Tommerup | 50.43 | 7 | B: 48.59 (+1.84s | 3.6%) | Coeur D\\\\\\'alene Area Swim Team | 02/08/2025 | Cougar Winter Classic | ||
| 2439 | Astrid Haghjoo | 50.44 | 9 | B: 48.59 (+1.85s | 3.7%) | Truckee-Tahoe Swim Team | 01/17/2025 | 2025 Blizzard Blast Swim Meet | ||
| 2440 | Saanjhi Sharma | 50.44 | 8 | B: 48.59 (+1.85s | 3.7%) | ElitSwim Club | 10/18/2025 | PC SRVA SCY B BB+ Meet | ||
| 2441 | Angela Nguyen | 50.45 | 10 | B: 48.59 (+1.86s | 3.7%) | Puffins Swimming | 07/19/2025 | 2025 DACA SC CBA Meet | ||
| 2442 | Gabriella Tsen | 50.45 | 10 | B: 48.59 (+1.86s | 3.7%) | Multnomah Athletic Club | 10/10/2025 | 2025 OR HEAT Fall Invitational | ||
| 2443 | Amelia Deits | 50.45 | 8 | B: 48.59 (+1.86s | 3.7%) | Fort Collins Area Swim Team | 01/10/2026 | 2026 CO FAST Vs TOPS Vs RIP | ||
| 2444 | Flora Molnar | 50.45 | 9 | B: 48.59 (+1.86s | 3.7%) | Wasatch Front Fish Market | 05/15/2025 | WFFM May Developmental | ||
| 2445 | Florencia Long | 50.45 | 10 | B: 48.59 (+1.86s | 3.7%) | Piedmont Swim Team | 10/18/2025 | PC CDST SC C B BB+ | ||
| 2446 | Lucy Bradford | 50.45 | 9 | B: 48.59 (+1.86s | 3.7%) | Apex | 01/02/2026 | 2026 CST Shark Chase Invitational | ||
| 2447 | Leina Barlow | 50.46 | 9 | B: 48.59 (+1.87s | 3.7%) | Piranha Swimming | 04/25/2025 | 2025 CCAT Easter Pentathlon | ||
| 2448 | Everleigh Volk | 50.46 | 8 | B: 48.59 (+1.87s | 3.7%) | Bay Club Aquatics | 12/05/2025 | SI 2025 RSD All Ages WAG Max | ||
| 2449 | Aurora Knowles | 50.46 | 10 | B: 48.59 (+1.87s | 3.7%) | Canon City Piranhas | 07/25/2025 | 2025 CO SECAL Championships | ||
| 2450 | Catherine Kalicak | 50.46 | 7 | B: 48.59 (+1.87s | 3.7%) | Evergreen Hurricanes | 01/31/2026 | 2026 CO Anthony Boettcher Nate Rothman Memori | ||
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.