Waterloo Swimming Boys 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 | Zachary Zeng | 27.95 | 10 | AAA Min | AAAA: 27.49 (+0.46s | 1.6%) | Waterloo Swimming | 10/16/2026 | 2026 ST ASC Bob Thompson Open | |
| 2 | Kyu Bae | 29.50 | 9 | AA Min | AAA: 28.69 (+0.81s | 2.7%) | Waterloo Swimming | 10/16/2026 | 2026 ST ASC Bob Thompson Open | |
| 3 | Austin Xue | 30.95 | 10 | A Min | AA: 29.89 (+1.06s | 3.4%) | Waterloo Swimming | 10/31/2026 | 2026 ST ASC Pumpkin Party | |
| 4 | Jonas Inscoe | 31.19 | 9 | BB Min | A: 31.09 (+0.10s | 0.3%) | Waterloo Swimming | 10/18/2026 | 2026 ST TXLA 10 U Fall Kick Off Invite | |
| 5 | Adam Jiang | 31.86 | 10 | BB Min | A: 31.09 (+0.77s | 2.4%) | Waterloo Swimming | 09/20/2026 | 2026 ST WLOO September Splash | |
| 6 | Leon Yan | 32.60 | 9 | BB Min | A: 31.09 (+1.51s | 4.6%) | Waterloo Swimming | 10/16/2026 | 2026 ST ASC Bob Thompson Open | |
| 7 | Dean Chou | 32.66 | 9 | BB Min | A: 31.09 (+1.57s | 4.8%) | Capital Area Aquatics | 08/01/2026 | 2026 ST HPAC Summer B Champs | |
| 8 | Jeongdam Kong | 33.44 | 10 | BB Min | A: 31.09 (+2.35s | 7.0%) | Waterloo Swimming | 10/16/2026 | 2026 ST ASC Bob Thompson Open | |
| 9 | Lucas Ding | 33.53 | 9 | BB Min | A: 31.09 (+2.44s | 7.3%) | Waterloo Swimming | 10/31/2026 | 2026 ST ASC Pumpkin Party | |
| 10 | Evan Xia | 33.86 | 9 | BB Min | A: 31.09 (+2.77s | 8.2%) | Waterloo Swimming | 09/20/2026 | 2026 ST WLOO September Splash | |
| 11 | Barry Ji | 33.92 | 10 | BB Min | A: 31.09 (+2.83s | 8.3%) | Waterloo Swimming | 10/16/2026 | 2026 ST ASC Bob Thompson Open | |
| 12 | Jeonghoo Kong | 34.17 | 10 | BB Min | A: 31.09 (+3.08s | 9.0%) | Waterloo Swimming | 10/18/2026 | 2026 ST TXLA 10 U Fall Kick Off Invite | |
| 13 | Layton Drain | 34.79 | 10 | B Min | BB: 34.59 (+0.20s | 0.6%) | Waterloo Swimming | 10/18/2026 | 2026 ST TXLA 10 U Fall Kick Off Invite | |
| 14 | Abraham Kim | 35.56 | 10 | B Min | BB: 34.59 (+0.97s | 2.7%) | Waterloo Swimming | 10/02/2026 | 2026 ST TXLA 11 Over Fall Kick Off Invite | |
| 15 | Shu-Cyuan Li | 35.67 | 9 | B Min | BB: 34.59 (+1.08s | 3.0%) | Waterloo Swimming | 10/16/2026 | 2026 ST ASC Bob Thompson Open | |
| 16 | William Chen | 36.46 | 10 | B Min | BB: 34.59 (+1.87s | 5.1%) | Waterloo Swimming | 10/18/2026 | 2026 ST TXLA 10 U Fall Kick Off Invite | |
| 17 | Jack Griego | 36.57 | 9 | B Min | BB: 34.59 (+1.98s | 5.4%) | Waterloo Swimming | 01/17/2026 | 2026 ST AQTX B Champs North | |
| 18 | Jason Gu | 37.25 | 9 | B Min | BB: 34.59 (+2.66s | 7.1%) | Waterloo Swimming | 09/20/2026 | 2026 ST WLOO September Splash | |
| 19 | Edward Miles | 37.75 | 9 | B Min | BB: 34.59 (+3.16s | 8.4%) | Waterloo Swimming | 09/20/2026 | 2026 ST WLOO September Splash | |
| 20 | Jaime Parra | 38.18 | 9 | B Min | BB: 34.59 (+3.59s | 9.4%) | Waterloo Swimming | 08/01/2026 | 2026 ST HPAC Summer B Champs | |
| 21 | Maximino Bonilla | 39.21 | 10 | B: 38.19 (+1.02s | 2.6%) | Waterloo Swimming | 12/14/2025 | 2025 ST WLOO Winter Classic | ||
| 22 | Angel Pinilla Fernandez | 40.16 | 7 | B: 38.19 (+1.97s | 4.9%) | Waterloo Swimming | 09/20/2026 | 2026 ST WLOO September Splash | ||
| 23 | Aston Rodrigues | 40.36 | 8 | B: 38.19 (+2.17s | 5.4%) | Waterloo Swimming | 10/18/2026 | 2026 ST TXLA 10 U Fall Kick Off Invite | ||
| 24 | Krithvik Rajaram | 40.51 | 6 | B: 38.19 (+2.32s | 5.7%) | Waterloo Swimming | 10/18/2026 | 2026 ST TXLA 10 U Fall Kick Off Invite | ||
| 25 | Sylvain Lanshe | 40.72 | 9 | B: 38.19 (+2.53s | 6.2%) | Waterloo Swimming | 02/02/2025 | 2025 ST WLOO Last Chance Meet | ||
| 26 | Vivaan Palit | 41.06 | 10 | B: 38.19 (+2.87s | 7.0%) | Waterloo Swimming | 09/20/2026 | 2026 ST WLOO September Splash | ||
| 27 | Benjamin Liang | 41.47 | 10 | B: 38.19 (+3.28s | 7.9%) | Waterloo Swimming | 10/18/2026 | 2026 ST TXLA 10 U Fall Kick Off Invite | ||
| 28 | Barrett Holley | 41.75 | 10 | B: 38.19 (+3.56s | 8.5%) | Waterloo Swimming | 09/20/2026 | 2026 ST WLOO September Splash | ||
| 29 | Robert Miles | 42.18 | 8 | B: 38.19 (+3.99s | 9.5%) | Waterloo Swimming | 09/20/2026 | 2026 ST WLOO September Splash | ||
| 30 | Earnest Ding | 42.77 | 10 | B: 38.19 (+4.58s | 10.7%) | Waterloo Swimming | 09/20/2026 | 2026 ST WLOO September Splash | ||
| 31 | William Hirsh-Ogden | 43.20 | 10 | B: 38.19 (+5.01s | 11.6%) | Waterloo Swimming | 09/21/2025 | 2025 ST WLOO SC Season Starter | ||
| 32 | Cristobal Arata | 43.54 | 9 | B: 38.19 (+5.35s | 12.3%) | Waterloo Swimming | 02/28/2026 | 2026 ST SCY Surge Marsh Madness | ||
| 33 | Collin Yang | 43.75 | 10 | B: 38.19 (+5.56s | 12.7%) | Waterloo Swimming | 09/20/2026 | 2026 ST WLOO September Splash | ||
| 34 | Tharit Hughes | 43.76 | 10 | B: 38.19 (+5.57s | 12.7%) | Waterloo Swimming | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | ||
| 35 | Yoonwoo Hwang | 43.77 | 8 | B: 38.19 (+5.58s | 12.7%) | Waterloo Swimming | 02/28/2026 | 2026 ST SCY Surge Marsh Madness | ||
| 36 | Evan Thomas | 43.79 | 9 | B: 38.19 (+5.60s | 12.8%) | Waterloo Swimming | 02/02/2025 | 2025 ST WLOO Last Chance Meet | ||
| 37 | Jace Flores | 44.88 | 10 | B: 38.19 (+6.69s | 14.9%) | Waterloo Swimming | 08/01/2026 | 2026 ST HPAC Summer B Champs | ||
| 38 | Advait Desai | 45.18 | 10 | B: 38.19 (+6.99s | 15.5%) | Waterloo Swimming | 02/02/2025 | 2025 ST WLOO Last Chance Meet | ||
| 39 | Ratibor Stepanov | 45.30 | 9 | B: 38.19 (+7.11s | 15.7%) | Waterloo Swimming | 09/20/2026 | 2026 ST WLOO September Splash | ||
| 40 | Alexander Yu | 45.36 | 7 | B: 38.19 (+7.17s | 15.8%) | Waterloo Swimming | 09/20/2026 | 2026 ST WLOO September Splash | ||
| 41 | Benji Mendoza | 45.60 | 8 | B: 38.19 (+7.41s | 16.3%) | Waterloo Swimming | 10/18/2026 | 2026 ST TXLA 10 U Fall Kick Off Invite | ||
| 42 | Kevin Lee | 45.86 | 9 | B: 38.19 (+7.67s | 16.7%) | Waterloo Swimming | 09/20/2026 | 2026 ST WLOO September Splash | ||
| 43 | Maxwell Lu | 46.44 | 8 | B: 38.19 (+8.25s | 17.8%) | Waterloo Swimming | 09/20/2026 | 2026 ST WLOO September Splash | ||
| 44 | James Braud | 46.65 | 7 | B: 38.19 (+8.46s | 18.1%) | Waterloo Swimming | 09/20/2026 | 2026 ST WLOO September Splash | ||
| 45 | Owen Knien | 46.72 | 9 | B: 38.19 (+8.53s | 18.3%) | Waterloo Swimming | 09/20/2026 | 2026 ST WLOO September Splash | ||
| 46 | Nathan Hana | 46.89 | 9 | B: 38.19 (+8.70s | 18.6%) | Waterloo Swimming | 10/18/2026 | 2026 ST TXLA 10 U Fall Kick Off Invite | ||
| 47 | Albert Lee | 47.36 | 8 | B: 38.19 (+9.17s | 19.4%) | Waterloo Swimming | 09/20/2026 | 2026 ST WLOO September Splash | ||
| 48 | Dhruv Chakravarthy | 47.54 | 9 | B: 38.19 (+9.35s | 19.7%) | Waterloo Swimming | 10/31/2026 | 2026 ST ASC Pumpkin Party | ||
| 49 | Reyansh Vinoth | 48.09 | 10 | B: 38.19 (+9.90s | 20.6%) | Waterloo Swimming | 09/20/2026 | 2026 ST WLOO September Splash | ||
| 50 | Enzo Azevedo | 49.17 | 8 | B: 38.19 (+10.98s | 22.3%) | 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.