Waterloo Swimming Girls 10 & under 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 | Stephy Chen | 32.66 | 10 | BB Min | A: 32.09 (+0.57s | 1.7%) | Waterloo Swimming | 02/06/2026 | 2026 ST AQTX STX Champs North | |
| 2 | Alyssa Yu | 33.15 | 9 | BB Min | A: 32.09 (+1.06s | 3.2%) | Waterloo Swimming | 02/28/2026 | 2026 ST SCY Surge Marsh Madness | |
| 3 | Sadie Solomon | 35.56 | 10 | BB Min | A: 32.09 (+3.47s | 9.8%) | Waterloo Swimming | 01/17/2026 | 2026 ST AQTX B Champs North | |
| 4 | Peyton Zhou | 35.70 | 10 | BB Min | A: 32.09 (+3.61s | 10.1%) | Waterloo Swimming | 01/17/2026 | 2026 ST AQTX B Champs North | |
| 5 | Caroline Tanner | 36.16 | 9 | B Min | BB: 35.99 (+0.17s | 0.5%) | Waterloo Swimming | 01/17/2026 | 2026 ST AQTX B Champs North | |
| 6 | Trinity Yan | 37.25 | 9 | B Min | BB: 35.99 (+1.26s | 3.4%) | Waterloo Swimming | 10/10/2025 | 2025 ST ASC Bob Thompson Open | |
| 7 | Emma Xiang | 37.87 | 8 | B Min | BB: 35.99 (+1.88s | 5.0%) | Waterloo Swimming | 10/10/2025 | 2025 ST ASC Bob Thompson Open | |
| 8 | Mithra Arunkumar | 38.93 | 10 | B Min | BB: 35.99 (+2.94s | 7.6%) | Waterloo Swimming | 10/10/2025 | 2025 ST ASC Bob Thompson Open | |
| 9 | Manyu Zhao | 39.01 | 8 | B Min | BB: 35.99 (+3.02s | 7.7%) | Waterloo Swimming | 12/05/2025 | 2025 ST LSAC 5th Annual Graceland | |
| 10 | Megan Braud | 40.09 | 9 | B: 39.79 (+0.30s | 0.7%) | Waterloo Swimming | 02/01/2026 | 2026 ST WLOO February Splash | ||
| 11 | Aurora Jiang | 40.75 | 6 | B: 39.79 (+0.96s | 2.4%) | Waterloo Swimming | 02/28/2026 | 2026 ST SCY Surge Marsh Madness | ||
| 12 | Annaliese Schleich | 41.24 | 8 | B: 39.79 (+1.45s | 3.5%) | Waterloo Swimming | 12/05/2025 | 2025 ST LSAC 5th Annual Graceland | ||
| 13 | Lauren Barboza Centeno | 41.42 | 9 | B: 39.79 (+1.63s | 3.9%) | Waterloo Swimming | 09/21/2025 | 2025 ST WLOO SC Season Starter | ||
| 14 | Diana Kalantar | 41.52 | 9 | B: 39.79 (+1.73s | 4.2%) | Waterloo Swimming | 02/28/2026 | 2026 ST SCY Surge Marsh Madness | ||
| 15 | Alice Neumann | 42.59 | 9 | B: 39.79 (+2.80s | 6.6%) | Waterloo Swimming | 01/17/2026 | 2026 ST AQTX B Champs North | ||
| 16 | Zoriana Tkachenko | 43.13 | 10 | B: 39.79 (+3.34s | 7.7%) | Waterloo Swimming | 02/02/2025 | 2025 ST WLOO Last Chance Meet | ||
| 17 | Alexis Deleau | 43.84 | 9 | B: 39.79 (+4.05s | 9.2%) | Waterloo Swimming | 01/17/2026 | 2026 ST AQTX B Champs North | ||
| 18 | Eliora Addo | 43.88 | 8 | B: 39.79 (+4.09s | 9.3%) | Waterloo Swimming | 02/01/2026 | 2026 ST WLOO February Splash | ||
| 19 | Megumi Tschetter | 43.98 | 10 | B: 39.79 (+4.19s | 9.5%) | Waterloo Swimming | 02/01/2026 | 2026 ST WLOO February Splash | ||
| 20 | Arya Shankar | 44.00 | 9 | B: 39.79 (+4.21s | 9.6%) | Waterloo Swimming | 02/01/2026 | 2026 ST WLOO February Splash | ||
| 21 | Addison Decker | 44.29 | 9 | B: 39.79 (+4.50s | 10.2%) | Waterloo Swimming | 09/21/2025 | 2025 ST WLOO SC Season Starter | ||
| 22 | Yanfei Lyu | 44.45 | 9 | B: 39.79 (+4.66s | 10.5%) | Waterloo Swimming | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | ||
| 23 | Maya Kohler | 44.54 | 8 | B: 39.79 (+4.75s | 10.7%) | Waterloo Swimming | 07/26/2025 | 2025 ST SCY SurgeFest | ||
| 24 | Madeline Hsueh | 45.45 | 9 | B: 39.79 (+5.66s | 12.5%) | Waterloo Swimming | 02/01/2026 | 2026 ST WLOO February Splash | ||
| 25 | Skylar Jackson | 46.08 | 9 | B: 39.79 (+6.29s | 13.7%) | Waterloo Swimming | 11/03/2024 | 2024 ST TXLA 10 U November Unclassified | ||
| 26 | Isabel Tran | 46.45 | 10 | B: 39.79 (+6.66s | 14.3%) | Waterloo Swimming | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | ||
| 27 | Emma Araya | 46.81 | 10 | B: 39.79 (+7.02s | 15.0%) | Waterloo Swimming | 02/01/2026 | 2026 ST WLOO February Splash | ||
| 28 | Lisa Yan | 47.48 | 7 | B: 39.79 (+7.69s | 16.2%) | Waterloo Swimming | 02/01/2026 | 2026 ST WLOO February Splash | ||
| 29 | Caroline Sheng | 47.57 | 7 | B: 39.79 (+7.78s | 16.4%) | Waterloo Swimming | 12/14/2025 | 2025 ST WLOO Winter Classic | ||
| 30 | Arya Nomula | 47.96 | 10 | B: 39.79 (+8.17s | 17.0%) | Waterloo Swimming | 12/14/2025 | 2025 ST WLOO Winter Classic | ||
| 31 | Keira Flores | 48.08 | 9 | B: 39.79 (+8.29s | 17.2%) | Waterloo Swimming | 01/17/2026 | 2026 ST AQTX B Champs North | ||
| 32 | Sofia Kalantar | 48.21 | 7 | B: 39.79 (+8.42s | 17.5%) | Waterloo Swimming | 12/14/2025 | 2025 ST WLOO Winter Classic | ||
| 33 | Anna Southwell | 48.21 | 10 | B: 39.79 (+8.42s | 17.5%) | Waterloo Swimming | 12/14/2025 | 2025 ST WLOO Winter Classic | ||
| 34 | Everleigh Diotalevi | 48.34 | 8 | B: 39.79 (+8.55s | 17.7%) | Waterloo Swimming | 09/21/2025 | 2025 ST WLOO SC Season Starter | ||
| 35 | Wyatt Oates | 48.58 | 8 | B: 39.79 (+8.79s | 18.1%) | Waterloo Swimming | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | ||
| 36 | Anastasiia Shevchenko | 49.23 | 7 | B: 39.79 (+9.44s | 19.2%) | Waterloo Swimming | 12/14/2025 | 2025 ST WLOO Winter Classic | ||
| 37 | Reid Smitherman | 50.37 | 9 | B: 39.79 (+10.58s | 21.0%) | Waterloo Swimming | 09/22/2024 | 2024 ST WLOO Short Course Kick Off | ||
| 38 | Amelia Yang | 51.06 | 9 | B: 39.79 (+11.27s | 22.1%) | Waterloo Swimming | 12/14/2025 | 2025 ST WLOO Winter Classic | ||
| 39 | Brooklyn Law | 51.68 | 7 | B: 39.79 (+11.89s | 23.0%) | Waterloo Swimming | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | ||
| 40 | Jiwoo Yang | 52.00 | 10 | B: 39.79 (+12.21s | 23.5%) | Waterloo Swimming | 10/06/2024 | 2024 ST TXLA 10 U Fall Kick Off | ||
| 41 | Zara Sydykova | 53.15 | 8 | B: 39.79 (+13.36s | 25.1%) | Waterloo Swimming | 09/21/2025 | 2025 ST WLOO SC Season Starter | ||
| 42 | Saanvi Birla | 54.51 | 10 | B: 39.79 (+14.72s | 27.0%) | Waterloo Swimming | 02/01/2026 | 2026 ST WLOO February Splash | ||
| 43 | Penelope Mitchell | 55.18 | 9 | B: 39.79 (+15.39s | 27.9%) | Waterloo Swimming | 09/21/2025 | 2025 ST WLOO SC Season Starter | ||
| 44 | Anaya Doctor | 56.00 | 9 | B: 39.79 (+16.21s | 28.9%) | Waterloo Swimming | 02/01/2026 | 2026 ST WLOO February Splash | ||
| 45 | Evelyn Swinney | 56.05 | 10 | B: 39.79 (+16.26s | 29.0%) | Waterloo Swimming | 09/21/2025 | 2025 ST WLOO SC Season Starter | ||
| 46 | Elisa Hsueh | 56.77 | 7 | B: 39.79 (+16.98s | 29.9%) | Waterloo Swimming | 02/01/2026 | 2026 ST WLOO February Splash | ||
| 47 | Lily Fernandes | 57.20 | 8 | B: 39.79 (+17.41s | 30.4%) | Waterloo Swimming | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | ||
| 48 | Elisa Fernandez Medvedeva | 1:00.50 | 8 | B: 39.79 (+20.71s | 34.2%) | Waterloo Swimming | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | ||
| 49 | Teagan Yingst | 1:08.87 | 7 | B: 39.79 (+29.08s | 42.2%) | Waterloo Swimming | 09/21/2025 | 2025 ST WLOO SC Season Starter | ||
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.