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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1001 | Allie Mayle | 47.33 | 10 | B Min | BB: 42.69 (+4.64s | 9.8%) | Mavericks | 06/05/2026 | 2026 CO Gunnison Invitational | |
| 1002 | Otoha Kojima | 47.34 | 10 | B Min | BB: 42.69 (+4.65s | 9.8%) | Aquawolves Swimming | 01/16/2026 | 2026 CO CUDA Classic | |
| 1003 | Josephine Woltman | 47.37 | 10 | B Min | BB: 42.69 (+4.68s | 9.9%) | Monterey Bay Swim Club | 07/24/2026 | CVAL 2026 | |
| 1004 | Anna Brown | 47.37 | 9 | B Min | BB: 42.69 (+4.68s | 9.9%) | Excel Aquatics | 02/21/2026 | 2026 SES Region 1 8 And Under Championships | |
| 1005 | Claire Vieira | 47.38 | 10 | B Min | BB: 42.69 (+4.69s | 9.9%) | Bay Club Aquatics | 05/03/2026 | 2026 SI BAY 14U Rising Stars 1 | |
| 1006 | Diana Yu | 47.38 | 9 | B Min | BB: 42.69 (+4.69s | 9.9%) | Pacific Swim | 05/03/2026 | 2026 SI BAY 14U Rising Stars 1 | |
| 1007 | Lily Wiest | 47.39 | 10 | B Min | BB: 42.69 (+4.70s | 9.9%) | Bend Swim Club | 07/17/2026 | Madras Locals Meet | |
| 1008 | Zoie Peng | 47.39 | 8 | B Min | BB: 42.69 (+4.70s | 9.9%) | Bellevue Club Swim Team | 03/06/2026 | 2026 BBST Seize The Day Invitational | |
| 1009 | Quinn Napoli | 47.42 | 10 | B Min | BB: 42.69 (+4.73s | 10.0%) | Swim South Bay | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 1010 | Hannah Anslinger | 47.48 | 10 | B Min | BB: 42.69 (+4.79s | 10.1%) | The Dalles Swim Team | 02/07/2026 | 2026 OR HEAT BC Blastoff | |
| 1011 | Aurora Daniels | 47.48 | 9 | B Min | BB: 42.69 (+4.79s | 10.1%) | Gold Medal Swim Club | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 1012 | Tesni Moses | 47.49 | 10 | B Min | BB: 42.69 (+4.80s | 10.1%) | Buffalo Swim Club | 01/06/2024 | 2024 Deadwood Swimming Invitational | |
| 1013 | Zalia Balkman | 47.49 | 10 | B Min | BB: 42.69 (+4.80s | 10.1%) | Piedmont Swim Team | 05/17/2026 | Montclair 14 Under Short Course Pentathlon | |
| 1014 | Amal Deeba | 47.51 | 10 | B Min | BB: 42.69 (+4.82s | 10.1%) | Chinook Aquatic Club | 03/07/2026 | 2026 PN C March Madness Approved | |
| 1015 | Karolina Blom | 47.52 | 10 | B Min | BB: 42.69 (+4.83s | 10.2%) | Pacific Coast Marlins | 04/18/2026 | RP SWIM CLUB (PRNA) SPRING SWIM FEST! | |
| 1016 | Finley Houtzer | 47.54 | 7 | B Min | BB: 42.69 (+4.85s | 10.2%) | Olympic Cascade Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 1017 | Ruby Stewart | 47.55 | 10 | B Min | BB: 42.69 (+4.86s | 10.2%) | Tornadoes Swim Team | 11/15/2025 | 2025 OR CB 43rd Annual Animal Meet | |
| 1018 | Teiya-Lynn Castillo | 47.55 | 9 | B Min | BB: 42.69 (+4.86s | 10.2%) | Hilo Aquatic Club | 11/08/2025 | BIG ISLAND SWIMMING @ KCAC | |
| 1019 | Emerson Moresi | 47.55 | 9 | B Min | BB: 42.69 (+4.86s | 10.2%) | Carson Tigersharks | 07/31/2026 | 2026 High Country Short Course Championship | |
| 1020 | Adelyn Ford | 47.56 | 9 | B Min | BB: 42.69 (+4.87s | 10.2%) | Life Time Colorado Swim Club | 02/01/2026 | 2026 CO FORM February Freeze | |
| 1021 | Meredith Whitehead | 47.57 | 10 | B Min | BB: 42.69 (+4.88s | 10.3%) | Excel Aquatics | 12/13/2025 | 2025 Ho Ho Ho Holiday 12 Under Meet | |
| 1022 | Clara Novak | 47.59 | 10 | B Min | BB: 42.69 (+4.90s | 10.3%) | Hillsboro Swim Team | 01/16/2026 | 2026 THSC 14 U Winter Showcase | |
| 1023 | Camila Kubat | 47.61 | 9 | B Min | BB: 42.69 (+4.92s | 10.3%) | Ladera Oaks | 10/25/2025 | 2025 SUNN Fall Classic | |
| 1024 | Jovie Seiki | 47.67 | 10 | B Min | BB: 42.69 (+4.98s | 10.4%) | Alameda Gators | 07/25/2026 | Zone 2 Summer Championships | |
| 1025 | Elizaveta Kazakova | 47.74 | 9 | B Min | BB: 42.69 (+5.05s | 10.6%) | Jbarracudas Swim Team | 11/08/2025 | 2025 SI SDSA All Ages NTS Meet | |
| 1026 | Emma Bao | 47.74 | 10 | B Min | BB: 42.69 (+5.05s | 10.6%) | Pleasanton Seahawks | 07/25/2026 | Zone 2 Summer Championships | |
| 1027 | Ellie Zhao | 47.74 | 9 | B Min | BB: 42.69 (+5.05s | 10.6%) | California Dolphins Swim Team | 05/17/2026 | Montclair 14 Under Short Course Pentathlon | |
| 1028 | Malia Pavloff | 47.74 | 10 | B Min | BB: 42.69 (+5.05s | 10.6%) | Daly City Dolphins | 02/07/2026 | 2026 PSL Super Finals Invitational | |
| 1029 | Calla Mussallem | 47.75 | 9 | B Min | BB: 42.69 (+5.06s | 10.6%) | Thunder Coast Aquatics | 03/28/2026 | Alto Rock The Blocks Invitational 2026 | |
| 1030 | Esther Armstrong | 47.77 | 9 | B Min | BB: 42.69 (+5.08s | 10.6%) | Northern Nevada Aquatics | 03/14/2026 | 2026 NNA AGO | |
| 1031 | Elaine Kim | 47.77 | 9 | B Min | BB: 42.69 (+5.08s | 10.6%) | Alameda Gators | 07/25/2026 | Zone 2 Summer Championships | |
| 1032 | Wrenly Wright | 47.80 | 9 | B Min | BB: 42.69 (+5.11s | 10.7%) | SlipStream Aquatics | 02/01/2026 | 2026 CO FORM February Freeze | |
| 1033 | Katherine Vo | 47.80 | 10 | B Min | BB: 42.69 (+5.11s | 10.7%) | City of Morgan Hill Splash Aqu | 07/24/2026 | CVAL 2026 | |
| 1034 | Amelia Wang | 47.80 | 9 | B Min | BB: 42.69 (+5.11s | 10.7%) | Wave Aquatics | 08/01/2026 | 2026 PN WAVE Summer Pentathlon Invite Appr | |
| 1035 | Amelia Yankovsky | 47.83 | 9 | B Min | BB: 42.69 (+5.14s | 10.7%) | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |
| 1036 | Bonzi Crotty | 47.84 | 9 | B Min | BB: 42.69 (+5.15s | 10.8%) | Tualatin Hills Swim Club | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | |
| 1037 | Mae Jordan | 47.86 | 8 | B Min | BB: 42.69 (+5.17s | 10.8%) | Thunderbird Aquatic Club | 05/15/2026 | 2026 PN TAC Spring Thunderbird Approved | |
| 1038 | Emma Cheong | 47.87 | 10 | B Min | BB: 42.69 (+5.18s | 10.8%) | Milpitas Aquatic Club | 12/05/2025 | Zone 1S Year End Age Group Champs Minus Meet | |
| 1039 | Kira Liao | 47.88 | 9 | B Min | BB: 42.69 (+5.19s | 10.8%) | Palo Alto Stanford Aquatics | 02/07/2026 | PASA CBA+ SCY Meet Feb 2026 | |
| 1040 | Anika Unay | 47.90 | 7 | B Min | BB: 42.69 (+5.21s | 10.9%) | Gold Medal Swim Club | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 1041 | Karissa Boylan | 47.91 | 9 | B Min | BB: 42.69 (+5.22s | 10.9%) | Castle Rock Swimming | 12/19/2025 | 2025 CO Falfins Holiday Open | |
| 1042 | Eloise Maghanoy | 47.92 | 10 | B Min | BB: 42.69 (+5.23s | 10.9%) | Falfins Swimming | 01/23/2026 | 2026 CO FAST Winter Open | |
| 1043 | Alaia Vidal | 47.94 | 9 | B Min | BB: 42.69 (+5.25s | 11.0%) | Albany Aquatic Association | 02/08/2026 | 2026 AAA SC Final Countdown Open | |
| 1044 | Pearl Spaugy | 47.94 | 10 | B Min | BB: 42.69 (+5.25s | 11.0%) | Multnomah Athletic Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 1045 | Ada Pinkelman Keiser | 47.94 | 9 | B Min | BB: 42.69 (+5.25s | 11.0%) | Longmont Swim Club | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 1046 | Kamdyn Raymond | 47.97 | 10 | B Min | BB: 42.69 (+5.28s | 11.0%) | Pueblo County Swim Team | 07/11/2026 | 2026 CO Canon City Swim Meet | |
| 1047 | Keran Shen | 47.97 | 8 | B Min | BB: 42.69 (+5.28s | 11.0%) | DeAnza Cupertino Aquatics | 03/07/2026 | DACA CBA Meet | |
| 1048 | Emilia Zanetti | 47.99 | 10 | B Min | BB: 42.69 (+5.30s | 11.0%) | Coeur D\\\\\\'alene Area Swim Team | 11/21/2025 | 2025 Adam England Memorial Fall Splash | |
| 1049 | Olivia Nerida | 47.99 | 10 | B Min | BB: 42.69 (+5.30s | 11.0%) | North Coast Aquatics | 10/11/2025 | 2025 SI RSD All Ages B C Meet | |
| 1050 | Maria Snow | 48.05 | 9 | B Min | BB: 42.69 (+5.36s | 11.2%) | Jcc Jellyfish Club | 02/21/2025 | Skyline Last Chance 2025 | |
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.