Pacific Swimming Girls 11-12 - 50 M Back
These rankings show the swimmers' placement within their Local Swimming Committee (LSC).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 | Ivy Zhang | 31.59 | 12 | AAAA Min | Pleasanton Seahawks | 05/29/2026 | 2026 George Haines International Swim Meet | ||
| 2 | Kyra Tan | 33.35 | 11 | AAAA Min | San Ramon Valley Aquatics | 07/11/2025 | 2025 Age Group Championships | ||
| 3 | Amy Wang | 33.58 | 12 | AAAA Min | Santa Clara Swim Club | 06/20/2026 | Zone 1 South Swim Under The Stars | ||
| 4 | Irene Zhong | 34.00 | 11 | AAA Min | AAAA: 33.59 (+0.41s | 1.2%) | Santa Clara Swim Club | 07/31/2025 | 2025 Long Course Far Western Championship | |
| 5 | Renee Pang | 34.05 | 11 | AAA Min | AAAA: 33.59 (+0.46s | 1.4%) | Palo Alto Stanford Aquatics | 07/31/2025 | 2025 Long Course Far Western Championship | |
| 6 | Zixin Chen | 34.08 | 12 | AAA Min | AAAA: 33.59 (+0.49s | 1.4%) | Unattached | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 7 | Stella Ratz | 34.20 | 12 | AAA Min | AAAA: 33.59 (+0.61s | 1.8%) | Santa Clara Swim Club | 07/11/2025 | 2025 Age Group Championships | |
| 8 | Kyra Tan | 34.27 | 11 | AAA Min | AAAA: 33.59 (+0.68s | 2.0%) | San Ramon Valley Aquatics | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 9 | Vanessa Kuo | 34.42 | 12 | AAA Min | AAAA: 33.59 (+0.83s | 2.4%) | California Dolphins Swim Team | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 10 | Audrey Yu | 34.46 | 12 | AAA Min | AAAA: 33.59 (+0.87s | 2.5%) | Livermore AquaCowboys | 06/13/2026 | PC CDST LC C B BB+ 26 074 | |
| 11 | Sophia Berry | 34.79 | 12 | AAA Min | AAAA: 33.59 (+1.20s | 3.4%) | Alto Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 12 | Annabelle Jia | 34.83 | 12 | AAA Min | AAAA: 33.59 (+1.24s | 3.6%) | Santa Clara Swim Club | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | |
| 13 | Iris Song | 34.94 | 12 | AAA Min | AAAA: 33.59 (+1.35s | 3.9%) | Santa Clara Swim Club | 07/11/2025 | 2025 Age Group Championships | |
| 14 | Anita Yang | 34.97 | 11 | AAA Min | AAAA: 33.59 (+1.38s | 3.9%) | Alto Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 15 | Leila Kail | 35.07 | 12 | AAA Min | AAAA: 33.59 (+1.48s | 4.2%) | Orinda Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | |
| 16 | Alexandria Szymanski | 35.18 | 11 | AAA Min | AAAA: 33.59 (+1.59s | 4.5%) | Reno Aquatic Club | 06/19/2026 | Reno Aquatic Club Gamble | |
| 17 | Delilah Guenther | 35.22 | 12 | AA Min | AAA: 35.19 (+0.03s | 0.1%) | Burlingame Aquatics | 06/12/2026 | BAC Long Course | |
| 18 | Ishani Samant | 35.27 | 12 | AA Min | AAA: 35.19 (+0.08s | 0.2%) | Neptune Swimming | 06/12/2026 | Neptune Swimming June LC Meet | |
| 19 | Olivia Poon | 35.60 | 12 | AA Min | AAA: 35.19 (+0.41s | 1.2%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 20 | Adriana Newman | 35.65 | 11 | AA Min | AAA: 35.19 (+0.46s | 1.3%) | Orinda Aquatics | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | |
| 21 | Skyler Tan | 35.67 | 12 | AA Min | AAA: 35.19 (+0.48s | 1.3%) | Santa Clara Swim Club | 06/20/2026 | Zone 1 South Swim Under The Stars | |
| 22 | Aria Grabisch | 35.67 | 12 | AA Min | AAA: 35.19 (+0.48s | 1.3%) | Palo Alto Stanford Aquatics | 07/11/2025 | 2025 Age Group Championships | |
| 23 | Ella Du | 35.86 | 12 | AA Min | AAA: 35.19 (+0.67s | 1.9%) | Pleasanton Seahawks | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 24 | Megan Chen | 36.00 | 11 | AA Min | AAA: 35.19 (+0.81s | 2.3%) | Pleasanton Seahawks | 06/20/2026 | Alto Summer Swelter | |
| 25 | Hayden Erickson | 36.08 | 12 | AA Min | AAA: 35.19 (+0.89s | 2.5%) | Reno Aquatic Club | 06/19/2026 | Reno Aquatic Club Gamble | |
| 26 | Hannah Zhou | 36.09 | 11 | AA Min | AAA: 35.19 (+0.90s | 2.5%) | Santa Clara Swim Club | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | |
| 27 | Audrey Tam | 36.22 | 11 | AA Min | AAA: 35.19 (+1.03s | 2.8%) | Pleasanton Seahawks | 04/12/2025 | PC BSW LCM C B BB+ Meet | |
| 28 | Elaine Ma | 36.28 | 12 | AA Min | AAA: 35.19 (+1.09s | 3.0%) | Palo Alto Stanford Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | |
| 29 | Ziqi Sun | 36.32 | 12 | AA Min | AAA: 35.19 (+1.13s | 3.1%) | San Ramon Valley Aquatics | 06/27/2026 | NVST Summer Plunge 2026 | |
| 30 | Kai Honrado | 36.41 | 12 | AA Min | AAA: 35.19 (+1.22s | 3.4%) | Palo Alto Stanford Aquatics | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 31 | Emilia Nishimura | 36.57 | 12 | AA Min | AAA: 35.19 (+1.38s | 3.8%) | Albany Armada Aquatics | 06/19/2026 | Reno Aquatic Club Gamble | |
| 32 | Jadine Placido-Dumlao | 36.64 | 12 | AA Min | AAA: 35.19 (+1.45s | 4.0%) | GOLD | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | |
| 33 | Jessica Palattao | 36.70 | 11 | AA Min | AAA: 35.19 (+1.51s | 4.1%) | San Ramon Valley Aquatics | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | |
| 34 | Bella Xing | 36.80 | 12 | A Min | AA: 36.79 (+0.01s | 0.0%) | Palo Alto Stanford Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | |
| 35 | Yi Yang | 36.81 | 12 | A Min | AA: 36.79 (+0.02s | 0.1%) | Santa Clara Swim Club | 06/20/2026 | Zone 1 South Swim Under The Stars | |
| 36 | Dylan Phillips | 36.97 | 12 | A Min | AA: 36.79 (+0.18s | 0.5%) | Piedmont Swim Team | 06/27/2026 | NVST Summer Plunge 2026 | |
| 37 | Ella Zu | 37.01 | 11 | A Min | AA: 36.79 (+0.22s | 0.6%) | California Dolphins Swim Team | 06/13/2026 | PC CDST LC C B BB+ 26 074 | |
| 38 | Yimo Liu | 37.02 | 11 | A Min | AA: 36.79 (+0.23s | 0.6%) | Santa Clara Swim Club | 06/20/2026 | Zone 1 South Swim Under The Stars | |
| 39 | Reese Cobo | 37.03 | 12 | A Min | AA: 36.79 (+0.24s | 0.6%) | Orinda Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | |
| 40 | Tyra Mujumdar | 37.05 | 12 | A Min | AA: 36.79 (+0.26s | 0.7%) | California Dolphins Swim Team | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 41 | Jingquan Zhou | 37.09 | 10 | A Min | AA: 36.79 (+0.30s | 0.8%) | Alto Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 42 | Libi Polonsky | 37.17 | 12 | A Min | AA: 36.79 (+0.38s | 1.0%) | Quicksilver Swimming | 06/12/2025 | 2025 June Age Group Invite | |
| 43 | Zoey Yu | 37.20 | 12 | A Min | AA: 36.79 (+0.41s | 1.1%) | Santa Clara Swim Club | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | |
| 44 | Alexandra Zee | 37.20 | 12 | A Min | AA: 36.79 (+0.41s | 1.1%) | Burlingame Aquatics | 06/20/2026 | Alto Summer Swelter | |
| 45 | Hailey Wang | 37.25 | 12 | A Min | AA: 36.79 (+0.46s | 1.2%) | Unattached | 07/30/2025 | 2025 FL Southern Zone Age Group Championship | |
| 46 | Eva Proescher | 37.25 | 12 | A Min | AA: 36.79 (+0.46s | 1.2%) | Orinda Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | |
| 47 | Alison Wu | 37.28 | 12 | A Min | AA: 36.79 (+0.49s | 1.3%) | Alto Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 48 | Emma Gafton | 37.30 | 11 | A Min | AA: 36.79 (+0.51s | 1.4%) | Alto Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 49 | Aria Sysum | 37.36 | 12 | A Min | AA: 36.79 (+0.57s | 1.5%) | San Ramon Valley Aquatics | 04/25/2026 | San Ramon Valley Aquatics Long Course C B BB+ | |
| 50 | Siena Cypert | 37.39 | 12 | A Min | AA: 36.79 (+0.60s | 1.6%) | South San Francisco Aquatics | 06/12/2026 | BAC Long Course | |
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.