Alto Swim Club Girls 10 & under 50 M Breast
These rankings show the swimmers' placement within their swim team.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 | Jingquan Zhou | 40.93 | 10 | AAAA Min | Alto Swim Club | 07/31/2025 | 2025 Long Course Far Western Championship | ||
| 2 | Marian Pineda | 46.34 | 10 | AA Min | AAA: 44.29 (+2.05s | 4.4%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 3 | Claire You | 47.93 | 10 | A Min | AA: 46.49 (+1.44s | 3.0%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 4 | Jojo Qiang-Zhu | 53.23 | 9 | BB Min | A: 48.79 (+4.44s | 8.3%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 5 | Amanda Wu | 54.45 | 9 | BB Min | A: 48.79 (+5.66s | 10.4%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 6 | Caroline Czisch | 56.03 | 8 | B Min | BB: 55.49 (+0.54s | 1.0%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 7 | Alyssa Tao | 56.15 | 9 | B Min | BB: 55.49 (+0.66s | 1.2%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 8 | Kinga Szeszkowski | 57.58 | 10 | B Min | BB: 55.49 (+2.09s | 3.6%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | |
| 9 | Tigerlily Daly | 58.70 | 10 | B Min | BB: 55.49 (+3.21s | 5.5%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 10 | Stella Ren | 1:00.72 | 9 | B Min | BB: 55.49 (+5.23s | 8.6%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 11 | Anna Mladenova | 1:00.86 | 8 | B Min | BB: 55.49 (+5.37s | 8.8%) | Alto Swim Club | 06/24/2023 | ALTO C B A+ Long Course Meet | |
| 12 | Celine Liu | 1:01.43 | 8 | B Min | BB: 55.49 (+5.94s | 9.7%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 13 | Trinity Le | 1:01.48 | 9 | B Min | BB: 55.49 (+5.99s | 9.7%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 14 | Chengxi Song | 1:03.24 | 7 | B: 1:02.19 (+1.05s | 1.7%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 15 | Zoe Campero | 1:04.60 | 8 | B: 1:02.19 (+2.41s | 3.7%) | Alto Swim Club | 07/20/2024 | Alto Last Splash Invitational | ||
| 16 | Makela Murphy | 1:04.85 | 10 | B: 1:02.19 (+2.66s | 4.1%) | Palo Alto Stanford Aquatics | 05/17/2025 | 2025 LAMV SCM C B A+ | ||
| 17 | Chloe Wang | 1:05.13 | 7 | B: 1:02.19 (+2.94s | 4.5%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 18 | Celine Liu | 1:05.25 | 8 | B: 1:02.19 (+3.06s | 4.7%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 19 | Alessia Steele | 1:05.30 | 7 | B: 1:02.19 (+3.11s | 4.8%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 20 | Sofia Xu | 1:05.30 | 10 | B: 1:02.19 (+3.11s | 4.8%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 21 | Mia Rivera-Hernandez | 1:06.43 | 8 | B: 1:02.19 (+4.24s | 6.4%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 22 | Esme Chang | 1:06.89 | 8 | B: 1:02.19 (+4.70s | 7.0%) | Alto Swim Club | 07/22/2023 | Alto Last Splash Invitational | ||
| 23 | Alice Li | 1:07.24 | 7 | B: 1:02.19 (+5.05s | 7.5%) | California Dolphins Swim Team | 04/12/2025 | PC BSW LCM C B BB+ Meet | ||
| 24 | Alexandra Maa | 1:07.94 | 7 | B: 1:02.19 (+5.75s | 8.5%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 25 | Samaya Hoffman Chande | 1:08.98 | 8 | B: 1:02.19 (+6.79s | 9.8%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 26 | Emmalyn Toda | 1:10.65 | 9 | B: 1:02.19 (+8.46s | 12.0%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 27 | Alina Anirudh | 1:10.85 | 9 | B: 1:02.19 (+8.66s | 12.2%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 28 | Amelia Yankovsky | 1:11.21 | 8 | B: 1:02.19 (+9.02s | 12.7%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 29 | Katelyn Tang | 1:13.27 | 6 | B: 1:02.19 (+11.08s | 15.1%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 30 | Charlotte Lai-Ong-Teung | 1:13.89 | 7 | B: 1:02.19 (+11.70s | 15.8%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 31 | Audrey Zhai | 1:14.20 | 7 | B: 1:02.19 (+12.01s | 16.2%) | Alto Swim Club | 07/20/2024 | Alto Last Splash Invitational | ||
| 32 | Ivy Su | 1:14.44 | 7 | B: 1:02.19 (+12.25s | 16.5%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 33 | Natalia Soohoo | 1:14.90 | 8 | B: 1:02.19 (+12.71s | 17.0%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 34 | Hailey Ma | 1:15.03 | 8 | B: 1:02.19 (+12.84s | 17.1%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 35 | Madelyn Czisch | 1:16.05 | 6 | B: 1:02.19 (+13.86s | 18.2%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 36 | Bella Zhang | 1:17.42 | 8 | B: 1:02.19 (+15.23s | 19.7%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 37 | Elizabeth Pannell | 1:20.25 | 8 | B: 1:02.19 (+18.06s | 22.5%) | Alto Swim Club | 06/29/2024 | Alto Summer Swelter | ||
| 38 | Zyna Mehra | 1:20.85 | 9 | B: 1:02.19 (+18.66s | 23.1%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 39 | Amelia Feng | 1:20.97 | 8 | B: 1:02.19 (+18.78s | 23.2%) | Alto Swim Club | 06/29/2024 | Alto Summer Swelter | ||
| 40 | Natalia Layon | 1:21.83 | 9 | B: 1:02.19 (+19.64s | 24.0%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 41 | Alethia Hui | 1:21.95 | 8 | B: 1:02.19 (+19.76s | 24.1%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 42 | Alexandra Shen | 1:22.81 | 8 | B: 1:02.19 (+20.62s | 24.9%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 43 | Olivia Alexander | 1:23.77 | 7 | B: 1:02.19 (+21.58s | 25.8%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 44 | Olivia Li | 1:24.01 | 9 | B: 1:02.19 (+21.82s | 26.0%) | Alto Swim Club | 07/20/2024 | Alto Last Splash Invitational | ||
| 45 | Myra Jaaj | 1:25.51 | 8 | B: 1:02.19 (+23.32s | 27.3%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 46 | Elisa Wang | 1:27.83 | 7 | B: 1:02.19 (+25.64s | 29.2%) | Alto Swim Club | 06/29/2024 | Alto Summer Swelter | ||
| 47 | Emma Kaviani | 1:29.38 | 8 | B: 1:02.19 (+27.19s | 30.4%) | Alto Swim Club | 06/24/2023 | ALTO C B A+ Long Course Meet | ||
| 48 | Amarya Rai | 1:29.58 | 9 | B: 1:02.19 (+27.39s | 30.6%) | Alto Swim Club | 06/22/2024 | Alto Beat The Heat Sat Sun | ||
| 49 | Summer Li | 1:36.33 | 7 | B: 1:02.19 (+34.14s | 35.4%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
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.