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 | |
|---|---|---|---|---|---|---|---|---|---|
| 451 | Rachael Noguti | 39.92 | 10 | BB Min | A: 37.99 (+1.93s | 4.8%) | South Bay Aquatics | 03/06/2026 | 2026 SI 14U AGE GRP CHAMPIONSHIPS | |
| 452 | Avery Ferraro | 39.93 | 10 | BB Min | A: 37.99 (+1.94s | 4.9%) | North Jeffco Swim Team | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 453 | River Steinbis | 39.94 | 9 | BB Min | A: 37.99 (+1.95s | 4.9%) | Boise YMCA Swim Team | 11/22/2025 | 57th Annual Thanksgiving Invitational | |
| 454 | Eden Yuen | 39.96 | 9 | BB Min | A: 37.99 (+1.97s | 4.9%) | Irvine Novaquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 455 | Avery Tubb | 39.97 | 10 | BB Min | A: 37.99 (+1.98s | 5.0%) | North Jeffco Swim Team | 03/06/2026 | 2026 CO 14 U Silver State | |
| 456 | Felix Tobias | 39.99 | 10 | BB Min | A: 37.99 (+2.00s | 5.0%) | Heartland Swim Assoc | 03/06/2026 | 2026 SI 14U AGE GRP CHAMPIONSHIPS | |
| 457 | Doreen Zhang | 40.00 | 10 | BB Min | A: 37.99 (+2.01s | 5.0%) | Santa Clara Swim Club | 09/27/2025 | 2025 MAC Season Kick Off | |
| 458 | Kennedy Nelson | 40.02 | 8 | BB Min | A: 37.99 (+2.03s | 5.1%) | Wasatch Front Fish Market | 12/04/2025 | 2025 Holiday Swim Festival | |
| 459 | Olivia Lucia | 40.04 | 10 | BB Min | A: 37.99 (+2.05s | 5.1%) | Blackhawk Swim Team | 12/12/2025 | Winter SC Age Group Championships | |
| 460 | Peyton Allen | 40.04 | 9 | BB Min | A: 37.99 (+2.05s | 5.1%) | Foster | 11/06/2025 | 2025 Sea King District II 1A 2A 4A GirlsHS OB | |
| 461 | Olivia Gonzalez | 40.04 | 10 | BB Min | A: 37.99 (+2.05s | 5.1%) | Brea Aquatics | 02/13/2026 | 2026 MVN Lunar AAPI Festival | |
| 462 | Maya Koren | 40.04 | 10 | BB Min | A: 37.99 (+2.05s | 5.1%) | Manoa Aquatics | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 463 | Zara Shah | 40.05 | 10 | BB Min | A: 37.99 (+2.06s | 5.1%) | Front Range Barracudas | 04/17/2026 | 2026 CO CUDA April Pizza Meet | |
| 464 | Michelle Zhang | 40.05 | 10 | BB Min | A: 37.99 (+2.06s | 5.1%) | Pro Swimming | 03/06/2026 | 2026 PN PRO March Last Chance Intra Apprived | |
| 465 | Juliet Sherwood | 40.06 | 8 | BB Min | A: 37.99 (+2.07s | 5.2%) | Northern Lights Swim Club | 11/21/2025 | NLSC Sprint Classic | |
| 466 | Hazel Towns | 40.06 | 9 | BB Min | A: 37.99 (+2.07s | 5.2%) | Olympus Aquatics | 12/29/2025 | 60th Kearns Holiday Open Invitational | |
| 467 | Charlotte Maddox | 40.07 | 10 | BB Min | A: 37.99 (+2.08s | 5.2%) | Tule Nation Tritons | 11/22/2025 | 2025 Dr Dowain Wright Memorial ABC | |
| 468 | Claire Kanallakan | 40.07 | 10 | BB Min | A: 37.99 (+2.08s | 5.2%) | Denver Triton Swim Team | 02/01/2026 | 2026 CO FORM February Freeze | |
| 469 | Andie Webb | 40.07 | 9 | BB Min | A: 37.99 (+2.08s | 5.2%) | Socal Aquatics Association | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 470 | Nora Tice | 40.08 | 10 | BB Min | A: 37.99 (+2.09s | 5.2%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 471 | Merrick Ogden | 40.10 | 8 | BB Min | A: 37.99 (+2.11s | 5.3%) | Unattached | 04/18/2026 | 2026 PN UPAC Mark Olson Classic Approved | |
| 472 | Kimberly Hong | 40.14 | 10 | BB Min | A: 37.99 (+2.15s | 5.4%) | Dare Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 473 | Caroline Leinwand | 40.14 | 10 | BB Min | A: 37.99 (+2.15s | 5.4%) | Aces Swim Club | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 474 | Abigail Sandy | 40.15 | 10 | BB Min | A: 37.99 (+2.16s | 5.4%) | Pro Swimming | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 475 | Charlotte Muller | 40.16 | 10 | BB Min | A: 37.99 (+2.17s | 5.4%) | Bellevue Club Swim Team | 01/31/2026 | 2026 PN BISC Bluefin Invitational | |
| 476 | Kateri Leahy | 40.18 | 10 | BB Min | A: 37.99 (+2.19s | 5.5%) | South Bay Aquatics | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 477 | Kensie Polumbus | 40.19 | 10 | BB Min | A: 37.99 (+2.20s | 5.5%) | Denver Swim Academy | 03/06/2026 | 2026 CO 14 U Silver State | |
| 478 | Naomi Lynn | 40.20 | 10 | BB Min | A: 37.99 (+2.21s | 5.5%) | Wave Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | |
| 479 | Piper Brown | 40.22 | 10 | BB Min | A: 37.99 (+2.23s | 5.5%) | Dart Swimming | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 480 | Dominique Perdomo | 40.22 | 9 | BB Min | A: 37.99 (+2.23s | 5.5%) | Brighton Bullfrogs Swim Club | 03/06/2026 | 2026 CO 14 U Silver State | |
| 481 | Sofia La Rosa | 40.23 | 10 | BB Min | A: 37.99 (+2.24s | 5.6%) | Buenaventura Swim Club | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 482 | Zoey Nguyen | 40.25 | 10 | BB Min | A: 37.99 (+2.26s | 5.6%) | Garden Grove Aquatics | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 483 | Charlotte Ness | 40.25 | 9 | BB Min | A: 37.99 (+2.26s | 5.6%) | Aces Swim Club | 02/14/2026 | 2026 CO ACES Winter Open | |
| 484 | Siena Burrell | 40.28 | 10 | BB Min | A: 37.99 (+2.29s | 5.7%) | Swim Lake City Legends | 11/21/2025 | 2025 MAC Thanksgiving Invitational | |
| 485 | Kender Unwin | 40.29 | 9 | BB Min | A: 37.99 (+2.30s | 5.7%) | Rocky Mountain Rapids | 04/25/2026 | 2026 CO COSA Spring SC Kick Off | |
| 486 | Makena Kam | 40.30 | 10 | BB Min | A: 37.99 (+2.31s | 5.7%) | Beach Cities Alpha | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
| 487 | Christina Nguyen | 40.30 | 10 | BB Min | A: 37.99 (+2.31s | 5.7%) | Legacy Aquatics | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | |
| 488 | Teagan Clift | 40.31 | 10 | BB Min | A: 37.99 (+2.32s | 5.8%) | Portland Aquatic Club | 02/07/2026 | 2026 OR HEAT BC Blastoff | |
| 489 | Margot Valdez | 40.32 | 10 | BB Min | A: 37.99 (+2.33s | 5.8%) | SlipStream Aquatics | 12/12/2025 | 2025 CO NJ Blizzard Invite | |
| 490 | Sophia McCarthy | 40.33 | 9 | BB Min | A: 37.99 (+2.34s | 5.8%) | Los Angeles Swim Club | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 491 | Anika Muliadikara | 40.33 | 10 | BB Min | A: 37.99 (+2.34s | 5.8%) | Highlands Ranch Aquatics | 03/13/2026 | Mile High Championship Invitational | |
| 492 | Faye Stevens | 40.33 | 10 | BB Min | A: 37.99 (+2.34s | 5.8%) | Neptune Swimming | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 493 | Rachel Ellis | 40.34 | 9 | BB Min | A: 37.99 (+2.35s | 5.8%) | South Valley Makos | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 494 | Ava Xing | 40.34 | 9 | BB Min | A: 37.99 (+2.35s | 5.8%) | Santa Clara Swim Club | 03/28/2026 | Swim South Bay | |
| 495 | Tanvika Kumar | 40.35 | 10 | BB Min | A: 37.99 (+2.36s | 5.8%) | Front Range Barracudas | 01/16/2026 | 2026 CO CUDA Classic | |
| 496 | Sadie Shafer | 40.35 | 10 | BB Min | A: 37.99 (+2.36s | 5.8%) | Seattle Metropolitan Aquatic C | 10/18/2025 | 2025 PN VAST Fall Classic | |
| 497 | Charlotte Zanutto | 40.36 | 10 | BB Min | A: 37.99 (+2.37s | 5.9%) | Burlingame Aquatics | 03/28/2026 | Alto Rock The Blocks Invitational 2026 | |
| 498 | Sloane Stevenson | 40.37 | 10 | BB Min | A: 37.99 (+2.38s | 5.9%) | Evergreen Hurricanes | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 499 | Lillian Dean | 40.37 | 10 | BB Min | A: 37.99 (+2.38s | 5.9%) | Voltage Aquatics | 10/25/2025 | Spook Splash 2025 | |
| 500 | Elsie Holmes | 40.37 | 10 | BB Min | A: 37.99 (+2.38s | 5.9%) | Columbia River Swim Team | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | |
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.