Columbia Aquatics Association Girls 10 & under 50 Y 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 | Mande Fomukong | 42.02 | 10 | A Min | AA: 40.89 (+1.13s | 2.7%) | Columbia Aquatics Association | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 2 | Maya Blackman | 42.75 | 10 | A Min | AA: 40.89 (+1.86s | 4.4%) | Columbia Aquatics Association | 01/03/2026 | 2026 ASTS Invitational | |
| 3 | Allison Chu | 42.99 | 10 | BB Min | A: 42.79 (+0.20s | 0.5%) | Columbia Aquatics Association | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 4 | Hadassah Tanner | 44.31 | 9 | BB Min | A: 42.79 (+1.52s | 3.4%) | Columbia Aquatics Association | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 5 | Airen Chu | 44.69 | 8 | BB Min | A: 42.79 (+1.90s | 4.3%) | Columbia Aquatics Association | 11/07/2025 | 2025 Marlins Invitational | |
| 6 | Zadie Heimlich | 45.34 | 10 | BB Min | A: 42.79 (+2.55s | 5.6%) | Columbia Aquatics Association | 12/05/2025 | 2025 Christmas Championships | |
| 7 | Juni Keum | 46.29 | 10 | BB Min | A: 42.79 (+3.50s | 7.6%) | Columbia Aquatics Association | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 8 | Audrey Qureshi | 46.86 | 9 | BB Min | A: 42.79 (+4.07s | 8.7%) | Columbia Aquatics Association | 09/26/2025 | RAC First Splash 2025 | |
| 9 | Weilai Qiao | 47.22 | 9 | BB Min | A: 42.79 (+4.43s | 9.4%) | Columbia Aquatics Association | 12/05/2025 | 2025 Christmas Championships | |
| 10 | Julia Hu | 47.27 | 10 | BB Min | A: 42.79 (+4.48s | 9.5%) | Columbia Aquatics Association | 12/05/2025 | 2025 Christmas Championships | |
| 11 | Hailey Tao | 48.34 | 9 | BB Min | A: 42.79 (+5.55s | 11.5%) | Columbia Aquatics Association | 11/07/2025 | 2025 Marlins Invitational | |
| 12 | Cecelia Sutton | 49.17 | 10 | B Min | BB: 48.69 (+0.48s | 1.0%) | Columbia Aquatics Association | 09/26/2025 | RAC First Splash 2025 | |
| 13 | Macall Kenyon | 49.65 | 10 | B Min | BB: 48.69 (+0.96s | 1.9%) | Columbia Aquatics Association | 09/26/2025 | RAC First Splash 2025 | |
| 14 | Lyla Solomon | 49.69 | 10 | B Min | BB: 48.69 (+1.00s | 2.0%) | Columbia Aquatics Association | 01/03/2026 | 2026 ASTS Invitational | |
| 15 | Madison Chan | 50.03 | 10 | B Min | BB: 48.69 (+1.34s | 2.7%) | Columbia Aquatics Association | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 16 | Joyce Xu | 50.24 | 9 | B Min | BB: 48.69 (+1.55s | 3.1%) | Columbia Aquatics Association | 11/07/2025 | 2025 Marlins Invitational | |
| 17 | Mia-Light Mansaray | 50.76 | 9 | B Min | BB: 48.69 (+2.07s | 4.1%) | Columbia Aquatics Association | 12/05/2025 | 2025 Christmas Championships | |
| 18 | Evelyn Li | 51.12 | 10 | B Min | BB: 48.69 (+2.43s | 4.8%) | Columbia Aquatics Association | 01/03/2026 | 2026 ASTS Invitational | |
| 19 | Clare VanHouten | 51.87 | 9 | B Min | BB: 48.69 (+3.18s | 6.1%) | Columbia Aquatics Association | 01/03/2026 | 2026 ASTS Invitational | |
| 20 | Thu Hoang | 52.49 | 8 | B Min | BB: 48.69 (+3.80s | 7.2%) | Columbia Aquatics Association | 01/03/2026 | 2026 ASTS Invitational | |
| 21 | Emma Rhee | 52.77 | 9 | B Min | BB: 48.69 (+4.08s | 7.7%) | Columbia Aquatics Association | 01/03/2026 | 2026 ASTS Invitational | |
| 22 | Leona Tigani | 53.15 | 9 | B Min | BB: 48.69 (+4.46s | 8.4%) | Columbia Aquatics Association | 11/07/2025 | 2025 CAC 5th Annual Zachary Spain Memorial Me | |
| 23 | Harper Nguyen | 53.25 | 7 | B Min | BB: 48.69 (+4.56s | 8.6%) | Columbia Aquatics Association | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 24 | Sophia Suprun | 54.01 | 9 | B Min | BB: 48.69 (+5.32s | 9.9%) | Columbia Aquatics Association | 09/26/2025 | RAC First Splash 2025 | |
| 25 | Vera Heimlich | 54.22 | 8 | B Min | BB: 48.69 (+5.53s | 10.2%) | Columbia Aquatics Association | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 26 | Addison Oetting | 54.44 | 9 | B Min | BB: 48.69 (+5.75s | 10.6%) | Columbia Aquatics Association | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | |
| 27 | Violet Finch | 54.74 | 10 | B: 54.59 (+0.15s | 0.3%) | Columbia Aquatics Association | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | ||
| 28 | Hallie Goldberg | 56.12 | 10 | B: 54.59 (+1.53s | 2.7%) | Columbia Aquatics Association | 01/03/2026 | 2026 ASTS Invitational | ||
| 29 | Olivia Lee | 56.86 | 9 | B: 54.59 (+2.27s | 4.0%) | Columbia Aquatics Association | 01/03/2026 | 2026 ASTS Invitational | ||
| 30 | Ellie Tom | 57.12 | 10 | B: 54.59 (+2.53s | 4.4%) | Columbia Aquatics Association | 09/26/2025 | RAC First Splash 2025 | ||
| 31 | Soledad Rader | 57.29 | 8 | B: 54.59 (+2.70s | 4.7%) | Columbia Aquatics Association | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | ||
| 32 | Lily Anisko | 57.32 | 10 | B: 54.59 (+2.73s | 4.8%) | Columbia Aquatics Association | 12/05/2025 | 2025 Christmas Championships | ||
| 33 | Evelyn Woomert | 57.39 | 9 | B: 54.59 (+2.80s | 4.9%) | Columbia Aquatics Association | 11/07/2025 | 2025 CAC 5th Annual Zachary Spain Memorial Me | ||
| 34 | Elise Bruton | 57.62 | 8 | B: 54.59 (+3.03s | 5.3%) | Columbia Aquatics Association | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | ||
| 35 | Jolina Pang | 58.93 | 8 | B: 54.59 (+4.34s | 7.4%) | Columbia Aquatics Association | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | ||
| 36 | Zoe Leung | 59.62 | 9 | B: 54.59 (+5.03s | 8.4%) | Columbia Aquatics Association | 12/05/2025 | 2025 Christmas Championships | ||
| 37 | Katherine Cosentino | 1:00.18 | 9 | B: 54.59 (+5.59s | 9.3%) | Columbia Aquatics Association | 12/05/2025 | 2025 Christmas Championships | ||
| 38 | Lilith Mackie | 1:01.67 | 9 | B: 54.59 (+7.08s | 11.5%) | Columbia Aquatics Association | 12/05/2025 | 2025 Christmas Championships | ||
| 39 | Alexandra Moore | 1:01.83 | 10 | B: 54.59 (+7.24s | 11.7%) | Columbia Aquatics Association | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | ||
| 40 | Sylvia Knysak | 1:03.38 | 10 | B: 54.59 (+8.79s | 13.9%) | Columbia Aquatics Association | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | ||
| 41 | River Williams | 1:03.63 | 7 | B: 54.59 (+9.04s | 14.2%) | Columbia Aquatics Association | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | ||
| 42 | Mikayla Prodanova | 1:03.75 | 9 | B: 54.59 (+9.16s | 14.4%) | Columbia Aquatics Association | 09/26/2025 | RAC First Splash 2025 | ||
| 43 | Mikayla Prodanova | 1:03.96 | 9 | B: 54.59 (+9.37s | 14.6%) | Columbia Aquatics Association | 01/03/2026 | 2026 ASTS Invitational | ||
| 44 | Samantha Jacobson | 1:05.01 | 9 | B: 54.59 (+10.42s | 16.0%) | Columbia Aquatics Association | 09/26/2025 | RAC First Splash 2025 | ||
| 45 | Clare O'Donnell | 1:05.40 | 9 | B: 54.59 (+10.81s | 16.5%) | Columbia Aquatics Association | 12/21/2025 | The Grinch Stole My Times (9 O BB Slowe) 2025 | ||
| 46 | Klaudia Salera | 1:05.45 | 8 | B: 54.59 (+10.86s | 16.6%) | Columbia Aquatics Association | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | ||
| 47 | Mira Joshi | 1:06.07 | 7 | B: 54.59 (+11.48s | 17.4%) | Columbia Aquatics Association | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | ||
| 48 | Avery Lam | 1:07.92 | 9 | B: 54.59 (+13.33s | 19.6%) | Columbia Aquatics Association | 01/03/2026 | 2026 ASTS Invitational | ||
| 49 | Karina Ellis | 1:08.21 | 6 | B: 54.59 (+13.62s | 20.0%) | Columbia Aquatics Association | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | ||
| 50 | Jocelyn Sommers | 1:09.64 | 10 | B: 54.59 (+15.05s | 21.6%) | Columbia Aquatics Association | 09/26/2025 | RAC First Splash 2025 | ||
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.