Western Zone Zone Girls 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Naya Alhafez | 15.11 | 10 | AAAA Min | Pro Swimming | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 2 | Coco Carman | 32.37 | 5 | AAAA Min | Diablo Aquatics | 07/31/2025 | 2025 Long Course Far Western Championship | ||
| 3 | Kensington Jones | 35.37 | 10 | AAAA Min | Palo Alto Stanford Aquatics | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | ||
| 4 | Alyssa Luwiharto | 35.93 | 10 | AAAA Min | Aquazot Swim Club | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | ||
| 5 | Olivia Covey | 35.98 | 10 | AAAA Min | Bellevue Club Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | ||
| 6 | Aria Panghal | 36.13 | 10 | AAAA Min | Pleasanton Seahawks | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | ||
| 7 | Celina Mu | 36.30 | 10 | AAAA Min | Seal Beach Swim Club | 06/11/2026 | ARMADA 2026 SCS June AG Invite | ||
| 8 | Iris Liu | 36.40 | 9 | AAAA Min | Pleasanton Seahawks | 07/30/2026 | Long Course Far Westerns | ||
| 9 | Elynn Zhang | 36.43 | 6 | AAAA Min | Canyons Aquatic Club | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | ||
| 10 | Simone Rogers | 36.57 | 10 | AAAA Min | Aces Swim Club | 07/24/2026 | 2026 CO Age Group LCM State Championships | ||
| 11 | Poppy Anderson | 36.60 | 10 | AAAA Min | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | ||
| 12 | Carson Donlin | 36.73 | 10 | AAAA Min | Denver Swim Academy | 07/24/2026 | 2026 CO Age Group LCM State Championships | ||
| 13 | Jacqueline Kuo | 36.78 | 9 | AAAA Min | California Dolphins Swim Team | 05/02/2026 | Alto Spring Jam CBA | ||
| 14 | Emma Salum | 37.08 | 10 | AAAA Min | Calabasas Waves | 06/11/2026 | 2026 SCS June AG Invite CANY | ||
| 15 | Frances Turner | 37.18 | 10 | AAAA Min | DeAnza Cupertino Aquatics | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | ||
| 16 | Hazel Nance | 37.44 | 10 | AAAA Min | Lake Oswego Swim Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | ||
| 17 | Michelle Chou | 37.48 | 10 | AAAA Min | Palo Alto Stanford Aquatics | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | ||
| 18 | Sophie Wang | 37.48 | 10 | AAAA Min | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | ||
| 19 | Margaret Wang | 37.52 | 8 | AAA Min | AAAA: 37.49 (+0.03s | 0.1%) | Irvine Novaquatics | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 20 | Adaleen Cho | 37.58 | 9 | AAA Min | AAAA: 37.49 (+0.09s | 0.2%) | Sierra Marlins Swim Team | 07/30/2026 | Long Course Far Westerns | |
| 21 | Alinea Fung | 37.79 | 9 | AAA Min | AAAA: 37.49 (+0.30s | 0.8%) | Beach Cities Alpha | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 22 | Anna Han | 37.86 | 10 | AAA Min | AAAA: 37.49 (+0.37s | 1.0%) | Seattle Metropolitan Aquatic C | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 23 | Carol Whelchel | 37.90 | 10 | AAA Min | AAAA: 37.49 (+0.41s | 1.1%) | Hawaii Swimming Club | 07/16/2026 | 2026 HISI LCM Championships | |
| 24 | Layla Lezak | 37.91 | 10 | AAA Min | AAAA: 37.49 (+0.42s | 1.1%) | Irvine Novaquatics | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 25 | Clementine Mitchell | 38.01 | 10 | AAA Min | AAAA: 37.49 (+0.52s | 1.4%) | Sierra Nevada Swimming | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 26 | Sadie Van Horn | 38.10 | 10 | AAA Min | AAAA: 37.49 (+0.61s | 1.6%) | Bellevue Club Swim Team | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 27 | Colette Li | 38.11 | 10 | AAA Min | AAAA: 37.49 (+0.62s | 1.6%) | Rose Bowl Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 28 | Hannah Linowska | 38.14 | 10 | AAA Min | AAAA: 37.49 (+0.65s | 1.7%) | Olympic Cascade Aquatics | 07/23/2026 | 2026 PN 12 U Long Course Championships Appro | |
| 29 | Clover Nelson | 38.17 | 10 | AAA Min | AAAA: 37.49 (+0.68s | 1.8%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 30 | Ariel Kwong | 38.20 | 10 | AAA Min | AAAA: 37.49 (+0.71s | 1.9%) | Kamehameha Swim Club | 07/16/2026 | 2026 HISI LCM Championships | |
| 31 | Catherine Zhang | 38.29 | 10 | AAA Min | AAAA: 37.49 (+0.80s | 2.1%) | Dare Aquatics | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 32 | Amarie Jackson | 38.30 | 6 | AAA Min | AAAA: 37.49 (+0.81s | 2.1%) | Brentwood Seawolves | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 33 | Amelie Tihanyi | 38.31 | 10 | AAA Min | AAAA: 37.49 (+0.82s | 2.1%) | Paseo Aquatics Swim Team | 06/11/2026 | 2026 SCS June AG Invite CANY | |
| 34 | Katherine Rabinovich | 38.47 | 10 | AAA Min | AAAA: 37.49 (+0.98s | 2.5%) | Gold\\\\\\'s Aquatics Club (Camas) | 08/01/2026 | 2026 GACC End Of Season | |
| 35 | Adalyn Meza | 38.56 | 10 | AAA Min | AAAA: 37.49 (+1.07s | 2.8%) | Team Swim Los Angeles | 07/23/2026 | 2026 CA SCS RAA Summer A G Champs Copied | |
| 36 | Emmalyn Phan | 38.69 | 10 | AAA Min | AAAA: 37.49 (+1.20s | 3.1%) | Aquazot Swim Club | 07/23/2026 | 2026 CA SCS Summer A G Champs | |
| 37 | Sophia Johnson | 38.72 | 10 | AAA Min | AAAA: 37.49 (+1.23s | 3.2%) | Jcc Waves | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 38 | Hazel Nance | 38.77 | 10 | AAA Min | AAAA: 37.49 (+1.28s | 3.3%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 39 | Elizabeth Takahashi | 38.77 | 10 | AAA Min | AAAA: 37.49 (+1.28s | 3.3%) | Hawaii Swimming Club | 07/16/2026 | 2026 HISI LCM Championships | |
| 40 | Sofia Villa | 38.88 | 9 | AAA Min | AAAA: 37.49 (+1.39s | 3.6%) | Blast Sharks | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
| 41 | Hine Cartron | 38.89 | 10 | AAA Min | AAAA: 37.49 (+1.40s | 3.6%) | Kamehameha Swim Club | 07/16/2026 | 2026 HISI LCM Championships | |
| 42 | Sage Lovanhill | 38.89 | 10 | AAA Min | AAAA: 37.49 (+1.40s | 3.6%) | Seattle Metropolitan Aquatic C | 07/23/2026 | 2026 PN 12 U Long Course Championships Appro | |
| 43 | Felicity Van der Staay | 38.89 | 10 | AAA Min | AAAA: 37.49 (+1.40s | 3.6%) | Palo Alto Stanford Aquatics | 07/17/2026 | 2026 Adam Szmidt Memorial PC Summer AG Champs | |
| 44 | Julianne Ambrozic | 38.90 | 10 | AAA Min | AAAA: 37.49 (+1.41s | 3.6%) | Seattle Metropolitan Aquatic C | 07/23/2026 | 2026 PN 12 U Long Course Championships Appro | |
| 45 | Lillian Luo | 38.90 | 10 | AAA Min | AAAA: 37.49 (+1.41s | 3.6%) | West Coast Aquatics | 07/23/2026 | 2026 PN 12 U Long Course Championships Appro | |
| 46 | Gina Dong | 38.98 | 10 | AAA Min | AAAA: 37.49 (+1.49s | 3.8%) | Irvine Novaquatics | 06/11/2026 | 2026 SCS June AG Invite | |
| 47 | Cora Kallas | 39.23 | 10 | AAA Min | AAAA: 37.49 (+1.74s | 4.4%) | Utah Zone Team | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 48 | Claire Shi | 39.23 | 10 | AAA Min | AAAA: 37.49 (+1.74s | 4.4%) | Rose Bowl Aquatics | 06/11/2026 | 2026 SCS June AG Invite CANY | |
| 49 | Esmee Choi | 39.30 | 10 | AAA Min | AAAA: 37.49 (+1.81s | 4.6%) | Brea Aquatics | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 50 | Maggie Qi | 39.33 | 10 | AAA Min | AAAA: 37.49 (+1.84s | 4.7%) | Brea Aquatics | 07/23/2026 | 2026 CA SCS Summer A G Champs @ BREA | |
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.