Livermore AquaCowboys Girls 10 & under 50 Y Back
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 | Presley Kettmann | 44.25 | 8 | B Min | BB: 43.29 (+0.96s | 2.2%) | Livermore AquaCowboys | 07/25/2026 | Zone 2 Summer Championships | |
| 2 | Presley Kettmann | 45.21 | 9 | B Min | BB: 43.29 (+1.92s | 4.2%) | Livermore AquaCowboys | 09/19/2026 | PC LAC C B BB 26 Copied | |
| 3 | Sarah Zhang | 46.94 | 10 | B Min | BB: 43.29 (+3.65s | 7.8%) | Livermore AquaCowboys | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 4 | Mila Monge | 47.91 | 10 | B Min | BB: 43.29 (+4.62s | 9.6%) | Livermore AquaCowboys | 11/02/2024 | SRVA SCY CBBB+ | |
| 5 | Penelope Schebler | 48.12 | 10 | B Min | BB: 43.29 (+4.83s | 10.0%) | Livermore AquaCowboys | 09/19/2026 | PC LAC C B BB 26 Copied | |
| 6 | Madigan Tofanelli | 48.31 | 10 | B Min | BB: 43.29 (+5.02s | 10.4%) | Livermore AquaCowboys | 07/25/2026 | Zone 2 Summer Championships | |
| 7 | Mica Esguerra | 49.46 | 10 | B: 48.59 (+0.87s | 1.8%) | Livermore AquaCowboys | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | ||
| 8 | Mia Sandrea | 50.12 | 10 | B: 48.59 (+1.53s | 3.1%) | Livermore AquaCowboys | 09/19/2026 | PC LAC C B BB 26 Copied | ||
| 9 | Raghini Uma Shankar | 51.45 | 10 | B: 48.59 (+2.86s | 5.6%) | Livermore AquaCowboys | 09/19/2026 | PC LAC C B BB 26 Copied | ||
| 10 | Chimamanda Obikwelu | 51.96 | 9 | B: 48.59 (+3.37s | 6.5%) | Livermore AquaCowboys | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | ||
| 11 | Francine Busse | 52.56 | 8 | B: 48.59 (+3.97s | 7.6%) | Livermore AquaCowboys | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | ||
| 12 | Disha Dayanand | 53.00 | 6 | B: 48.59 (+4.41s | 8.3%) | Livermore AquaCowboys | 09/19/2026 | PC LAC C B BB 26 Copied | ||
| 13 | Tallula DuVall Banks | 53.68 | 10 | B: 48.59 (+5.09s | 9.5%) | Livermore AquaCowboys | 09/19/2026 | PC LAC C B BB 26 Copied | ||
| 14 | Samara Chavda | 54.14 | 9 | B: 48.59 (+5.55s | 10.3%) | Livermore AquaCowboys | 10/18/2025 | PC CDST SC C B BB+ | ||
| 15 | Everleigh Brockman | 56.99 | 9 | B: 48.59 (+8.40s | 14.7%) | Livermore AquaCowboys | 09/19/2026 | PC LAC C B BB 26 Copied | ||
| 16 | Presley Pilkington | 57.20 | 6 | B: 48.59 (+8.61s | 15.1%) | Livermore AquaCowboys | 09/19/2026 | PC LAC C B BB 26 Copied | ||
| 17 | Kensington Shapiro | 58.40 | 10 | B: 48.59 (+9.81s | 16.8%) | Livermore AquaCowboys | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | ||
| 18 | Rakshana Manojkumar | 59.88 | 6 | B: 48.59 (+11.29s | 18.9%) | Livermore AquaCowboys | 09/19/2026 | PC LAC C B BB 26 Copied | ||
| 19 | Vasilisa Sandler | 1:03.20 | 9 | B: 48.59 (+14.61s | 23.1%) | Livermore AquaCowboys | 09/19/2026 | PC LAC C B BB 26 Copied | ||
| 20 | Esther Chistol | 1:03.61 | 7 | B: 48.59 (+15.02s | 23.6%) | Livermore AquaCowboys | 12/14/2024 | Richard Thorntorn Memorial Meet SCY CBBB+ | ||
| 21 | Olivia Villajoaquin | 1:05.35 | 8 | B: 48.59 (+16.76s | 25.6%) | Livermore AquaCowboys | 12/14/2024 | Richard Thorntorn Memorial Meet SCY CBBB+ | ||
| 22 | Jhashwini Yerruboyina | 1:08.37 | 10 | B: 48.59 (+19.78s | 28.9%) | Livermore AquaCowboys | 09/19/2026 | PC LAC C B BB 26 Copied | ||
| 23 | Anayah Khan | 1:09.75 | 8 | B: 48.59 (+21.16s | 30.3%) | Livermore AquaCowboys | 09/19/2026 | PC LAC C B BB 26 Copied | ||
| 24 | Rheona Sharma | 1:15.11 | 9 | B: 48.59 (+26.52s | 35.3%) | Livermore AquaCowboys | 03/22/2025 | 2025 3 22 CDST SC C B BB+ Meet | ||
| 25 | Yanvi Rai | 1:16.03 | 9 | B: 48.59 (+27.44s | 36.1%) | Livermore AquaCowboys | 09/19/2026 | PC LAC C B BB 26 Copied | ||
| 26 | Keira Obikwelu | 1:16.15 | 7 | B: 48.59 (+27.56s | 36.2%) | Livermore AquaCowboys | 11/08/2025 | Brentwood Seawolves SCY C B BB+ | ||
| 27 | Harper Tovar | 1:17.85 | 8 | B: 48.59 (+29.26s | 37.6%) | Livermore AquaCowboys | 11/02/2024 | SRVA SCY CBBB+ | ||
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.