Western Zone Zone Girls 10 & under - 50 Y Fly
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 651 | Olivia Theofelis | 42.81 | 10 | B Min | BB: 42.69 (+0.12s | 0.3%) | Seattle Metropolitan Aquatic C | 11/22/2025 | 2025 PN Nov AGI, Division 2 (SMAC) | |
| 652 | Kirsten Peredo | 42.82 | 9 | B Min | BB: 42.69 (+0.13s | 0.3%) | South San Francisco Aquatics | 03/28/2026 | PSL March CBA+ | |
| 653 | Adar Van Horn | 42.82 | 8 | B Min | BB: 42.69 (+0.13s | 0.3%) | Bellevue Club Swim Team | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 654 | Bailey Zuckerbraun | 42.83 | 9 | B Min | BB: 42.69 (+0.14s | 0.3%) | Santa Maria Swim Club | 02/14/2025 | 2025 CCS SCY AGC | |
| 655 | River Steinbis | 42.85 | 9 | B Min | BB: 42.69 (+0.16s | 0.4%) | Boise YMCA Swim Team | 12/04/2025 | 2025 Holiday Swim Festival | |
| 656 | Sarah Chan | 42.86 | 10 | B Min | BB: 42.69 (+0.17s | 0.4%) | Daly City Dolphins | 03/28/2026 | PSL March CBA+ | |
| 657 | Jaxsynn Cooley | 42.86 | 10 | B Min | BB: 42.69 (+0.17s | 0.4%) | Sea to Desert Swim Association | 02/21/2026 | 2026 SI JBST Age Group Champs Max | |
| 658 | Juliana Wilson | 42.87 | 10 | B Min | BB: 42.69 (+0.18s | 0.4%) | Mighty Marlins Swim Club | 03/28/2026 | 2026 PN Spring Showdown, Div 3 Approved | |
| 659 | Sofia Drury Deza | 42.89 | 10 | B Min | BB: 42.69 (+0.20s | 0.5%) | Aulea Swim Club | 12/06/2025 | 45th Annual Ken Suenaga Invitational (SCY) | |
| 660 | Ellie Hsu | 42.89 | 10 | B Min | BB: 42.69 (+0.20s | 0.5%) | Bellevue Club Swim Team | 02/27/2026 | 2026 PN Feb Age Group Invite,Div 3 Approved | |
| 661 | Chelsea Smithco | 42.90 | 10 | B Min | BB: 42.69 (+0.21s | 0.5%) | Seattle Metropolitan Aquatic C | 02/27/2026 | 2026 PN February AGI, Div 1 Approved | |
| 662 | Aaris Monsalud | 42.93 | 9 | B Min | BB: 42.69 (+0.24s | 0.6%) | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | |
| 663 | Raegan Berry | 42.94 | 10 | B Min | BB: 42.69 (+0.25s | 0.6%) | Flatiron Athletic Club | 02/13/2026 | 2026 CO NJ Groundhog Invite | |
| 664 | Sarika Bhattacharyya | 42.95 | 9 | B Min | BB: 42.69 (+0.26s | 0.6%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 665 | Evelyn Zhou | 42.95 | 10 | B Min | BB: 42.69 (+0.26s | 0.6%) | Palo Alto Stanford Aquatics | 03/07/2026 | 2026 PASA Last Chance For JO S | |
| 666 | Myra Singh | 42.95 | 10 | B Min | BB: 42.69 (+0.26s | 0.6%) | Stingray Swim Team | 04/18/2026 | 2026 PN MMSC Marlins Madness Approved | |
| 667 | Lucia Torres-Slavik | 42.97 | 10 | B Min | BB: 42.69 (+0.28s | 0.7%) | Albany Armada Aquatics | 03/07/2026 | SRVA Last Chance Meet B BB+ | |
| 668 | Emma Nakano | 42.99 | 10 | B Min | BB: 42.69 (+0.30s | 0.7%) | Olympic Cascade Aquatics | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 669 | Lucie Neilsen | 43.06 | 9 | B Min | BB: 42.69 (+0.37s | 0.9%) | Lehi Aquatics | 11/06/2025 | 2025 OA Thanksgiving Turkey Meet | |
| 670 | Shayla Purville | 43.07 | 10 | B Min | BB: 42.69 (+0.38s | 0.9%) | Burlingame Aquatics | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |
| 671 | Sylvie Derr | 43.07 | 10 | B Min | BB: 42.69 (+0.38s | 0.9%) | Seattle Metropolitan Aquatic C | 10/04/2025 | 2025 PN SMAC Fall Kick Off Invitational | |
| 672 | Samaira Koul | 43.08 | 10 | B Min | BB: 42.69 (+0.39s | 0.9%) | DeAnza Cupertino Aquatics | 03/07/2026 | DACA CBA Meet | |
| 673 | Harper Degner | 43.10 | 8 | B Min | BB: 42.69 (+0.41s | 1.0%) | Denver Swim Academy | 01/23/2026 | 2026 CO TOPS Colorado Open | |
| 674 | Parisa Azarbal | 43.10 | 8 | B Min | BB: 42.69 (+0.41s | 1.0%) | Lake Oswego Swim Club | 05/09/2026 | 2026 Spring Sprinter Invitational | |
| 675 | Addison Brown | 43.11 | 9 | B Min | BB: 42.69 (+0.42s | 1.0%) | Lewis Clark Neptune Swim Team | 01/16/2026 | 2026 Hells Canyon Invitational | |
| 676 | Jocelyn Hernandez | 43.11 | 10 | B Min | BB: 42.69 (+0.42s | 1.0%) | Pikes Peak Athletics | 03/06/2026 | 2026 CO 14 U Silver State | |
| 677 | Chloe Wang | 43.12 | 10 | B Min | BB: 42.69 (+0.43s | 1.0%) | Pleasanton Seahawks | 10/18/2025 | PC SRVA SCY B BB+ Meet | |
| 678 | Amelia Hastings | 43.13 | 8 | B Min | BB: 42.69 (+0.44s | 1.0%) | Harbor Aquatics Club | 01/31/2026 | 2026 PN KING Beast IMX IMR Invitational Appr | |
| 679 | Ellie Lung | 43.15 | 9 | B Min | BB: 42.69 (+0.46s | 1.1%) | South San Francisco Aquatics | 03/28/2026 | PSL March CBA+ | |
| 680 | Genevieve Stockwell | 43.15 | 8 | B Min | BB: 42.69 (+0.46s | 1.1%) | Seattle Metropolitan Aquatic C | 06/14/2026 | 2026 SMAC June Mini Meet Approved | |
| 681 | Sorelle Henrichs | 43.15 | 9 | B Min | BB: 42.69 (+0.46s | 1.1%) | SlipStream Aquatics | 02/01/2026 | 2026 CO FORM February Freeze | |
| 682 | Camiela Gonzalez | 43.18 | 10 | B Min | BB: 42.69 (+0.49s | 1.1%) | YMCA of Snohomish County Barra | 05/15/2026 | 2026 PN TAC Spring Thunderbird Approved | |
| 683 | Grace Green | 43.18 | 10 | B Min | BB: 42.69 (+0.49s | 1.1%) | Stingray Swim Team | 04/18/2026 | 2026 PN MMSC Marlins Madness Approved | |
| 684 | Winnie Dinh | 43.18 | 9 | B Min | BB: 42.69 (+0.49s | 1.1%) | Seattle Metropolitan Aquatic C | 03/28/2026 | 2026 PN Spring Showdown, Div 2 Approved | |
| 685 | Hadley Carne | 43.20 | 10 | B Min | BB: 42.69 (+0.51s | 1.2%) | Lakeridge Swim Team | 02/06/2026 | 2026 Valentines Day Age Group Open | |
| 686 | Sojung Park | 43.21 | 7 | B Min | BB: 42.69 (+0.52s | 1.2%) | Los Angeles Swim Club | 10/25/2025 | CANY Harry Potter Meet | |
| 687 | Piper Neubert | 43.22 | 10 | B Min | BB: 42.69 (+0.53s | 1.2%) | Eugene City Swim Club | 06/27/2026 | 2026 Eugene City Swim Club Summer Invite | |
| 688 | Halle Cage | 43.22 | 10 | B Min | BB: 42.69 (+0.53s | 1.2%) | Northglenn Fusion Swim Club | 05/08/2026 | 2026 CO Rapids IMR IMX Challenge | |
| 689 | Anna Jencks | 43.22 | 10 | B Min | BB: 42.69 (+0.53s | 1.2%) | Kamehameha Swim Club | 04/18/2026 | 44th Annual Harry Mamizuka Invitational | |
| 690 | Ariya Ajay | 43.23 | 9 | B Min | BB: 42.69 (+0.54s | 1.2%) | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | |
| 691 | Margaret Ursulenko | 43.26 | 10 | B Min | BB: 42.69 (+0.57s | 1.3%) | Wave Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | |
| 692 | Armi Tukkinen | 43.26 | 10 | B Min | BB: 42.69 (+0.57s | 1.3%) | Bay Club Santa Clara Dolphins | 02/28/2026 | Swim South Bay | |
| 693 | Katherine Moyer | 43.31 | 10 | B Min | BB: 42.69 (+0.62s | 1.4%) | Pacific Swim | 01/11/2026 | 2026 SI FAST 14U RISING STARS 3 | |
| 694 | Elliotte Gibson | 43.31 | 9 | B Min | BB: 42.69 (+0.62s | 1.4%) | East Bay Bat Rays | 07/10/2026 | Redwood Empire Swim League Championship | |
| 695 | Adrienne Schroeder | 43.33 | 10 | B Min | BB: 42.69 (+0.64s | 1.5%) | The Olympic Club | 04/18/2026 | RP SWIM CLUB (PRNA) SPRING SWIM FEST! | |
| 696 | Claire Hayward | 43.33 | 9 | B Min | BB: 42.69 (+0.64s | 1.5%) | Lake Oswego Swim Club | 05/09/2026 | 2026 Spring Sprinter Invitational | |
| 697 | Skyln Saechao | 43.35 | 9 | B Min | BB: 42.69 (+0.66s | 1.5%) | Redding Swim Club | 11/22/2025 | Thankswimming Classic 2025 | |
| 698 | Thea Allen-Carpenter | 43.37 | 9 | B Min | BB: 42.69 (+0.68s | 1.6%) | Life Time Colorado Swim Club | 03/06/2026 | 2026 CO 14 U Silver State | |
| 699 | Campbell Rose | 43.38 | 9 | B Min | BB: 42.69 (+0.69s | 1.6%) | SlipStream Aquatics | 12/12/2025 | 2025 CO NJ Blizzard Invite | |
| 700 | Felicity Frydryk | 43.40 | 10 | B Min | BB: 42.69 (+0.71s | 1.6%) | Star Aquatics | 03/20/2026 | 2026 STAR Tar Heel States | |
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.