COSA Swimming Girls 11-12 50 Y Free
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 | Simone Fredericks | 27.67 | 12 | AA Min | AAA: 26.99 (+0.68s | 2.5%) | COSA Swimming | 01/02/2026 | 2026 CO COSA New Year Open | |
| 2 | Madeline Simpfendorfer | 27.95 | 11 | AA Min | AAA: 26.99 (+0.96s | 3.4%) | COSA Swimming | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 3 | Mariska Mezei | 29.96 | 11 | BB Min | A: 29.29 (+0.67s | 2.2%) | COSA Swimming | 03/14/2026 | 2026 CO Zone 5 Championships | |
| 4 | Elizabeth Fitzhugh | 30.24 | 11 | BB Min | A: 29.29 (+0.95s | 3.1%) | COSA Swimming | 03/06/2026 | 2026 CO 14 U Silver State | |
| 5 | Jordyn Shearer | 30.97 | 12 | BB Min | A: 29.29 (+1.68s | 5.4%) | COSA Swimming | 03/14/2026 | 2026 CO Zone 5 Championships | |
| 6 | Violet George | 32.02 | 10 | B Min | BB: 31.69 (+0.33s | 1.0%) | COSA Swimming | 04/25/2026 | 2026 CO COSA Spring SC Kick Off | |
| 7 | Karrington Isenburg | 32.90 | 12 | B: 32.49 (+0.41s | 1.2%) | COSA Swimming | 04/25/2026 | 2026 CO COSA Spring SC Kick Off | ||
| 8 | Zoe Bridges | 33.55 | 11 | B Min | BB: 31.69 (+1.86s | 5.5%) | COSA Swimming | 04/25/2026 | 2026 CO COSA Spring SC Kick Off | |
| 9 | Meredith Mitchell | 34.41 | 12 | B: 33.99 (+0.42s | 1.2%) | COSA Swimming | 12/19/2025 | 2025 CO Falfins Holiday Open | ||
| 10 | Sophia Pollice | 35.62 | 11 | B: 33.99 (+1.63s | 4.6%) | COSA Swimming | 04/25/2026 | 2026 CO COSA Spring SC Kick Off | ||
| 11 | Paisley Fields | 37.94 | 11 | B: 33.99 (+3.95s | 10.4%) | COSA Swimming | 01/02/2026 | 2026 CO COSA New Year Open | ||
| 12 | Scarlett Kilker | 37.99 | 12 | B: 33.99 (+4.00s | 10.5%) | COSA Swimming | 02/13/2026 | 2026 CO Valentine Open | ||
| 13 | Reagan Humphrey | 38.18 | 11 | B: 33.99 (+4.19s | 11.0%) | COSA Swimming | 04/25/2026 | 2026 CO COSA Spring SC Kick Off | ||
| 14 | Hadley Jamieson | 38.56 | 12 | B: 33.99 (+4.57s | 11.9%) | COSA Swimming | 02/13/2026 | 2026 CO Valentine Open | ||
| 15 | Annabelle Margritz | 42.70 | 11 | B: 33.99 (+8.71s | 20.4%) | COSA Swimming | 12/19/2025 | 2025 CO Falfins Holiday Open | ||
| 16 | Elizabeth Scism | 43.84 | 12 | B: 33.99 (+9.85s | 22.5%) | COSA Swimming | 01/03/2025 | 2025 CO COSA New Year Open | ||
| 17 | Stella Peters | 44.20 | 11 | B: 33.99 (+10.21s | 23.1%) | COSA Swimming | 01/02/2026 | 2026 CO COSA New Year Open | ||
| 18 | Penelope Hellu | 44.32 | 12 | B: 33.99 (+10.33s | 23.3%) | COSA Swimming | 03/08/2025 | 2025 CO Zone 5 Championships | ||
| 19 | Violet Cude | 47.66 | 11 | B: 33.99 (+13.67s | 28.7%) | COSA Swimming | 04/25/2026 | 2026 CO COSA Spring SC Kick Off | ||
| 20 | Ariana Acosta | 48.51 | 11 | B: 33.99 (+14.52s | 29.9%) | COSA Swimming | 02/13/2026 | 2026 CO Valentine Open | ||
| 21 | Janelle Erndt | 50.10 | 11 | B: 33.99 (+16.11s | 32.2%) | COSA Swimming | 03/08/2025 | 2025 CO Zone 5 Championships | ||
| 22 | Meara Kautzmann | 57.53 | 12 | B: 33.99 (+23.54s | 40.9%) | COSA Swimming | 03/14/2026 | 2026 CO Zone 5 Championships | ||
| 23 | Pihu Dham | 1:03.01 | 11 | B: 33.99 (+29.02s | 46.1%) | COSA Swimming | 11/15/2024 | 2024 CO RPDS High Point Challenge | ||
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.