Western Zone Zone Girls 10 & under - 50 M Free
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 | Marley Scott | 46.03 | 10 | B: 45.29 (+0.74s | 1.6%) | Caldwell Swim Club | 07/19/2024 | 2024 SRS Summer Championships | ||
| 1002 | Tatum Cooper | 46.04 | 9 | B: 45.29 (+0.75s | 1.6%) | Albany Armada Aquatics | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | ||
| 1003 | Chengxi Song | 46.11 | 8 | B: 45.29 (+0.82s | 1.8%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 1004 | Nora Zhuang | 46.11 | 10 | B: 45.29 (+0.82s | 1.8%) | Rancho Family YMCA | 07/11/2025 | 2025 SI SDSA All Ages NTS Meet | ||
| 1005 | Lucinda Meade | 46.11 | 10 | B: 45.29 (+0.82s | 1.8%) | Wind N Sea Swim Team | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 1006 | Emerson Weaver | 46.11 | 10 | B: 45.29 (+0.82s | 1.8%) | Evergreen Hurricanes | 07/12/2025 | 2025 CO TOPS SBL Summer Sizzler | ||
| 1007 | Lily Wiest | 46.12 | 10 | B: 45.29 (+0.83s | 1.8%) | Bend Swim Club | 05/08/2026 | Bend Swim Club May Invitational 2026 | ||
| 1008 | Katherine Wu | 46.12 | 9 | B: 45.29 (+0.83s | 1.8%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 1009 | Lily McGlashon | 46.12 | 9 | B: 45.29 (+0.83s | 1.8%) | West Coast Aquatics | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | ||
| 1010 | Emma McDougall | 46.12 | 9 | B: 45.29 (+0.83s | 1.8%) | Coronado Swim -team Elite | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 1011 | Claire Du | 46.14 | 10 | B: 45.29 (+0.85s | 1.8%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | ||
| 1012 | Emily Johnson | 46.14 | 10 | B: 45.29 (+0.85s | 1.8%) | Puget Sound Swim Club | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 1013 | Emily Cheung | 46.14 | 9 | B: 45.29 (+0.85s | 1.8%) | South San Francisco Aquatics | 04/19/2025 | Alto Spring Jam Meet | ||
| 1014 | Amyra Srivastava | 46.16 | 10 | B: 45.29 (+0.87s | 1.9%) | Milpitas Aquatic Club | 06/27/2025 | Valley Splash | ||
| 1015 | Margot Johnston | 46.16 | 9 | B: 45.29 (+0.87s | 1.9%) | Alpha Aquatics | 01/17/2026 | 2026 Azura Winter Open LCM Invite | ||
| 1016 | Reed Rentschler | 46.18 | 10 | B: 45.29 (+0.89s | 1.9%) | Univ. of Denver Hilltoppers | 04/24/2026 | 2026 CO Arena Catch Me If You Can | ||
| 1017 | Fiona Wrigglesworth | 46.18 | 10 | B: 45.29 (+0.89s | 1.9%) | Lahaina Swim Club | 04/19/2026 | 2026 MAGSA LCM A1 Meet | ||
| 1018 | Priyal Shah | 46.20 | 10 | B: 45.29 (+0.91s | 2.0%) | Issaquah Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 1019 | Olga Geyn | 46.20 | 10 | B: 45.29 (+0.91s | 2.0%) | Brentwood Seawolves | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | ||
| 1020 | Emerson Bentley | 46.21 | 10 | B: 45.29 (+0.92s | 2.0%) | Bay Club Panthers | 06/29/2024 | DACA LC C B A+ Meet | ||
| 1021 | Elliotte Gibson | 46.21 | 9 | B: 45.29 (+0.92s | 2.0%) | East Bay Bat Rays | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | ||
| 1022 | Elyse Lee | 46.22 | 9 | B: 45.29 (+0.93s | 2.0%) | Daly City Dolphins | 06/27/2025 | Silicon Valley LC CBA+ Meet | ||
| 1023 | Ada Ratner | 46.23 | 10 | B: 45.29 (+0.94s | 2.0%) | Albany Armada Aquatics | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | ||
| 1024 | Lia Serkovich | 46.24 | 7 | B: 45.29 (+0.95s | 2.1%) | Beaverton Area Aquatics Club | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | ||
| 1025 | Nya Hilderbrand | 46.25 | 9 | B: 45.29 (+0.96s | 2.1%) | Bend Swim Club | 05/08/2026 | Bend Swim Club May Invitational 2026 | ||
| 1026 | Pearl Spaugy | 46.25 | 9 | B: 45.29 (+0.96s | 2.1%) | Multnomah Athletic Club | 07/12/2025 | 2025 OSI Arena Summer LC 10 U Championships | ||
| 1027 | Ayla Moyes | 46.26 | 10 | B: 45.29 (+0.97s | 2.1%) | Lake Oswego Swim Club | 04/25/2026 | GACC Spring Invitational | ||
| 1028 | Isabella Miller | 46.27 | 8 | B: 45.29 (+0.98s | 2.1%) | Lake Oswego Swim Club | 04/25/2026 | GACC Spring Invitational | ||
| 1029 | Chloe Xiong | 46.27 | 10 | B: 45.29 (+0.98s | 2.1%) | Pacific Swim | 04/24/2026 | 2026 SI PS ABB Meet Group A | ||
| 1030 | Kinzie Campbell | 46.28 | 8 | B: 45.29 (+0.99s | 2.1%) | Kamehameha Swim Club | 05/02/2026 | Keiko Price Sprint Meet Aloha Mile | ||
| 1031 | Katelyn Mack | 46.28 | 10 | B: 45.29 (+0.99s | 2.1%) | Team Vortex | 04/24/2026 | 2026 CO FAST Spring Splash | ||
| 1032 | Aurora Zhou | 46.29 | 9 | B: 45.29 (+1.00s | 2.2%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 1033 | Selah Howard | 46.31 | 10 | B: 45.29 (+1.02s | 2.2%) | Albany Aquatic Association | 05/01/2026 | 2026 AAA May LC Invitational | ||
| 1034 | Laila Azarbal | 46.31 | 10 | B: 45.29 (+1.02s | 2.2%) | Lake Oswego Swim Club | 05/02/2025 | 2025 THSC Spring Invitational | ||
| 1035 | Chelsea Shia | 46.31 | 9 | B: 45.29 (+1.02s | 2.2%) | DeAnza Cupertino Aquatics | 05/16/2025 | 2025 DACA LC CBA Meet | ||
| 1036 | Hazel Richards | 46.32 | 10 | B: 45.29 (+1.03s | 2.2%) | Bend Swim Club | 05/08/2026 | Bend Swim Club May Invitational 2026 | ||
| 1037 | Mira Kumlin | 46.34 | 10 | B: 45.29 (+1.05s | 2.3%) | Cottage Grove Aqua Lions | 06/13/2025 | 2025 Mike Morris Memorial Invitational | ||
| 1038 | Hannah Zahm | 46.34 | 10 | B: 45.29 (+1.05s | 2.3%) | Spokane Waves Aquatic Team | 04/25/2026 | 2026 SWAT Spring Fling | ||
| 1039 | Audrey Ghim | 46.34 | 10 | B: 45.29 (+1.05s | 2.3%) | Boulder City Henderson Swim Te | 03/30/2025 | Sand Vs BCH LCM Dual 2025 | ||
| 1040 | Ivy Dittman | 46.35 | 9 | B: 45.29 (+1.06s | 2.3%) | Apex | 06/06/2025 | 2025 CST Summer Invitational | ||
| 1041 | Ziyu He | 46.36 | 8 | B: 45.29 (+1.07s | 2.3%) | Greenwood Tiger Sharks | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 1042 | Kinga Szeszkowski | 46.38 | 10 | B: 45.29 (+1.09s | 2.4%) | Palo Alto Stanford Aquatics | 04/26/2025 | Merced Skimmers Long Course Meet | ||
| 1043 | Allie mao | 46.38 | 8 | B: 45.29 (+1.09s | 2.4%) | Pacific Dragons Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 1044 | Brooklynn McQueen | 46.38 | 8 | B: 45.29 (+1.09s | 2.4%) | Apex | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | ||
| 1045 | Braylee Zahn | 46.39 | 10 | B: 45.29 (+1.10s | 2.4%) | Life Time Colorado Swim Club | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | ||
| 1046 | Alya Adhikari | 46.40 | 10 | B: 45.29 (+1.11s | 2.4%) | Otter Swim Club | 06/06/2025 | 2025 DACA LC CBA+ Meet | ||
| 1047 | Chloe Poirier | 46.42 | 10 | B: 45.29 (+1.13s | 2.4%) | Wind N Sea Swim Team | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 1048 | Ella Reed | 46.43 | 9 | B: 45.29 (+1.14s | 2.5%) | Lake Oswego Swim Club | 04/25/2026 | GACC Spring Invitational | ||
| 1049 | Ashley Sun | 46.45 | 8 | B: 45.29 (+1.16s | 2.5%) | Palo Alto Stanford Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 1050 | Qianxun Min | 46.46 | 7 | B: 45.29 (+1.17s | 2.5%) | Pacific Dragons Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
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.