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 | |
|---|---|---|---|---|---|---|---|---|---|
| 951 | Aviva Behm | 44.24 | 10 | B Min | BB: 42.69 (+1.55s | 3.5%) | Aquawolves Swimming | 01/16/2026 | 2026 CO CUDA Classic | |
| 952 | Lia Serkovich | 44.24 | 7 | B Min | BB: 42.69 (+1.55s | 3.5%) | Beaverton Area Aquatics Club | 01/16/2026 | 2026 THSC 14 U Winter Showcase | |
| 953 | Izabella Mack | 44.24 | 7 | B Min | BB: 42.69 (+1.55s | 3.5%) | Hood River Valley Swim Team | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 954 | Stella Madore | 44.24 | 9 | B Min | BB: 42.69 (+1.55s | 3.5%) | Palo Alto Stanford Aquatics | 03/07/2026 | 2026 PASA Last Chance For JO S | |
| 955 | Ava Gregg | 44.25 | 10 | B Min | BB: 42.69 (+1.56s | 3.5%) | Highlands Ranch Aquatics | 03/13/2026 | Mile High Championship Invitational | |
| 956 | Sophie Zhou | 44.26 | 10 | B Min | BB: 42.69 (+1.57s | 3.5%) | Fog City Hammerheads | 03/28/2026 | PSL March CBA+ | |
| 957 | Nikki Henderson | 44.27 | 10 | B Min | BB: 42.69 (+1.58s | 3.6%) | Maverick Aquatics | 01/16/2026 | 2026 CO MAValanche Invitational | |
| 958 | Gertrude Schneider | 44.31 | 10 | B Min | BB: 42.69 (+1.62s | 3.7%) | Cascade Swim Club | 11/22/2025 | 2025 PN November AGI, Division 4 (WEST) | |
| 959 | Mila Monroe | 44.34 | 9 | B Min | BB: 42.69 (+1.65s | 3.7%) | Boulder City Henderson Swim Te | 11/08/2024 | 2024 NV State Championships | |
| 960 | Emily Cheung | 44.34 | 9 | B Min | BB: 42.69 (+1.65s | 3.7%) | South San Francisco Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |
| 961 | Trinity Le | 44.34 | 10 | B Min | BB: 42.69 (+1.65s | 3.7%) | Alto Swim Club | 01/24/2026 | 2026 Zone 1 North Championships | |
| 962 | Tayren Mahaulu | 44.35 | 9 | B Min | BB: 42.69 (+1.66s | 3.7%) | Warrior Aquatic Club | 12/06/2025 | 45th Annual Ken Suenaga Invitational (SCY) | |
| 963 | Dianne Park | 44.35 | 10 | B Min | BB: 42.69 (+1.66s | 3.7%) | Eastside Aquatic Swim Team | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | |
| 964 | Evie Maldonado | 44.35 | 8 | B Min | BB: 42.69 (+1.66s | 3.7%) | Carson Tigersharks | 01/16/2026 | 2026 Blizzard Blast Swim Meet | |
| 965 | Kendall Kaneshiro | 44.36 | 8 | B Min | BB: 42.69 (+1.67s | 3.8%) | Splash Aquatics | 03/07/2026 | 2026 HI Junior Age Group SCY Championship | |
| 966 | Ava Davis | 44.37 | 10 | B Min | BB: 42.69 (+1.68s | 3.8%) | Aquawolves Swimming | 03/06/2026 | 2026 CO 14 U Silver State | |
| 967 | Alice Weng | 44.38 | 10 | B Min | BB: 42.69 (+1.69s | 3.8%) | Triton Aquatics Club | 10/18/2025 | PC CDST SC C B BB+ | |
| 968 | Sophia Rottnek | 44.39 | 9 | B Min | BB: 42.69 (+1.70s | 3.8%) | SOL Swim Team | 03/21/2026 | 2026 SI CAST All Ages NTS Meet South | |
| 969 | Daphne Larsen | 44.39 | 10 | B Min | BB: 42.69 (+1.70s | 3.8%) | Monterey Bay Swim Club | 07/18/2025 | CVAL | |
| 970 | Nora Tice | 44.39 | 10 | B Min | BB: 42.69 (+1.70s | 3.8%) | Excel Aquatics | 01/16/2026 | 2026 TYR Mardi Gras Invite | |
| 971 | June Johnston | 44.40 | 10 | B Min | BB: 42.69 (+1.71s | 3.9%) | Kamehameha Swim Club | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 972 | Yezi Li | 44.43 | 10 | B Min | BB: 42.69 (+1.74s | 3.9%) | Pacific Dragons Swim Team | 03/28/2026 | 2026 PN Spring Showdown, Div 2 Approved | |
| 973 | Emzley Voshall-Ripsom | 44.46 | 8 | B Min | BB: 42.69 (+1.77s | 4.0%) | Team Vortex | 01/16/2026 | 2026 CO CUDA Classic | |
| 974 | Reese Webley | 44.47 | 10 | B Min | BB: 42.69 (+1.78s | 4.0%) | Chinook Aquatic Club | 01/25/2025 | 2025 PN IST Janurary Invitational | |
| 975 | Tanvika Kumar | 44.49 | 10 | B Min | BB: 42.69 (+1.80s | 4.0%) | Front Range Barracudas | 01/09/2026 | 2026 CO CUDA January Pizza Meet | |
| 976 | Emily Downs | 44.50 | 9 | B Min | BB: 42.69 (+1.81s | 4.1%) | Valley Aquatics | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 977 | Darby Zolin | 44.50 | 10 | B Min | BB: 42.69 (+1.81s | 4.1%) | Aptos Cabrillo Swim Club | 03/28/2026 | Swim South Bay | |
| 978 | Katie Li | 44.51 | 9 | B Min | BB: 42.69 (+1.82s | 4.1%) | DeAnza Cupertino Aquatics | 03/28/2026 | LAMV C B A+ Meet | |
| 979 | Naomi Hui | 44.51 | 10 | B Min | BB: 42.69 (+1.82s | 4.1%) | Tualatin Hills Swim Club | 02/06/2026 | 2026 Forest Grove Coast Range Qualifier | |
| 980 | Camilla Acharte | 44.53 | 10 | B Min | BB: 42.69 (+1.84s | 4.1%) | Cottonwood Heights Aquatics | 10/24/2025 | 2025 CHAT SDAT October Dual | |
| 981 | Harper Garriepy | 44.56 | 10 | B Min | BB: 42.69 (+1.87s | 4.2%) | Pacific Swim | 02/21/2026 | 2026 SI MRA Age Group Champs Max Meet | |
| 982 | Xiyue Cui | 44.58 | 10 | B Min | BB: 42.69 (+1.89s | 4.2%) | Eastside Aquatic Swim Team | 01/25/2025 | 2025 PN SMAC Winter Invitational | |
| 983 | Amy Guo | 44.60 | 9 | B Min | BB: 42.69 (+1.91s | 4.3%) | Life Time Oregon Swim Team | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 984 | Harley Simonson | 44.62 | 9 | B Min | BB: 42.69 (+1.93s | 4.3%) | Valley Aquatics | 03/21/2026 | 2026 PN OSTSEAL Kaholo Island ClassicApproved | |
| 985 | Esther Wei | 44.62 | 9 | B Min | BB: 42.69 (+1.93s | 4.3%) | Bellevue Club Swim Team | 03/06/2026 | 2026 BBST Seize The Day Invitational | |
| 986 | Brielle Forrest | 44.62 | 10 | B Min | BB: 42.69 (+1.93s | 4.3%) | Terrapins Swim Team | 03/28/2026 | Piedmont Swim Team C B BB+ | |
| 987 | Hannah Park | 44.63 | 10 | B Min | BB: 42.69 (+1.94s | 4.3%) | DeAnza Cupertino Aquatics | 03/07/2026 | DACA CBA Meet | |
| 988 | Victoria Kong | 44.63 | 9 | B Min | BB: 42.69 (+1.94s | 4.3%) | Pacific Swim | 12/13/2025 | 2025 SI CAST 14U Rising Stars 2 | |
| 989 | Eva Pellecchia | 44.64 | 8 | B Min | BB: 42.69 (+1.95s | 4.4%) | Ramona Swim Team | 12/05/2025 | 2025 SI JBST Wag Max Meet | |
| 990 | Mikayla Sweeney | 44.64 | 9 | B Min | BB: 42.69 (+1.95s | 4.4%) | Punahou Aquatics Institute | 03/07/2026 | 2026 HI Junior Age Group SCY Championship | |
| 991 | Adalyn Peng | 44.65 | 9 | B Min | BB: 42.69 (+1.96s | 4.4%) | Monterey Bay Swim Club | 11/15/2024 | MBSC GSMY Z1S Race To AGC C B A+ | |
| 992 | Mica Esguerra | 44.65 | 10 | B Min | BB: 42.69 (+1.96s | 4.4%) | Livermore AquaCowboys | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | |
| 993 | Lilah Lopez | 44.66 | 9 | B Min | BB: 42.69 (+1.97s | 4.4%) | Waves Aquatics Napa Valley | 03/07/2026 | Napa Valley Swim Team Swimming Towards Spring | |
| 994 | Georgia DuBois | 44.67 | 10 | B Min | BB: 42.69 (+1.98s | 4.4%) | Gold\\\\\\'s Aquatics Club (Camas) | 02/06/2026 | Legacy Aquatics Spring Qualifier | |
| 995 | Penelope Gordon | 44.68 | 9 | B Min | BB: 42.69 (+1.99s | 4.5%) | Los Gatos Swim Club | 02/07/2026 | Valley Splash Short Course C B A Meet | |
| 996 | Lilly Hill | 44.68 | 10 | B Min | BB: 42.69 (+1.99s | 4.5%) | Sparks Piranhas Swim Team | 10/17/2025 | 2025 KING OF THE HILL CHALLENGE | |
| 997 | Alinah Tracy | 44.69 | 10 | B Min | BB: 42.69 (+2.00s | 4.5%) | Kona Aquatics Club | 02/07/2026 | BIG ISLAND SWIMMING @ KCAC | |
| 998 | Irene Choi | 44.70 | 10 | B Min | BB: 42.69 (+2.01s | 4.5%) | Santa Clara Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 999 | Rose Bauman | 44.70 | 10 | B Min | BB: 42.69 (+2.01s | 4.5%) | Boulder Swim Team | 01/16/2026 | 2026 CO CUDA Classic | |
| 1000 | Emery Stonefield | 44.71 | 10 | B Min | BB: 42.69 (+2.02s | 4.5%) | Eastmont | 02/13/2026 | (Pullman) 2026 IES Jr Champs | |
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.