Waterloo Swimming Boys 10 & under 50 M 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 | Zachary Zeng | 47.97 | 9 | BB Min | A: 47.89 (+0.08s | 0.2%) | Waterloo Swimming | 07/16/2025 | 2025 Texas Age Group Championships | |
| 2 | Sylvain Lanshe | 56.93 | 8 | B Min | BB: 54.39 (+2.54s | 4.5%) | Waterloo Swimming | 04/27/2025 | 2025 ST WLOO Waterloo Classic | |
| 3 | Adam Jiang | 57.07 | 9 | B Min | BB: 54.39 (+2.68s | 4.7%) | Waterloo Swimming | 06/22/2025 | 2025 ST WLOO LC Last Chance | |
| 4 | Jack Griego | 57.68 | 8 | B Min | BB: 54.39 (+3.29s | 5.7%) | Waterloo Swimming | 04/19/2025 | 2025 ST ASC Long Course Kickoff | |
| 5 | Leon Yan | 57.70 | 8 | B Min | BB: 54.39 (+3.31s | 5.7%) | Waterloo Swimming | 06/22/2025 | 2025 ST WLOO LC Last Chance | |
| 6 | Ian Park | 58.35 | 10 | B Min | BB: 54.39 (+3.96s | 6.8%) | Waterloo Swimming | 05/16/2025 | 2025 ST ASC Spring Showcase | |
| 7 | Austin Xue | 1:00.68 | 8 | B Min | BB: 54.39 (+6.29s | 10.4%) | Waterloo Swimming | 04/27/2025 | 2025 ST WLOO Waterloo Classic | |
| 8 | Vivaan Palit | 1:01.27 | 8 | B: 1:00.89 (+0.38s | 0.6%) | Waterloo Swimming | 04/27/2025 | 2025 ST WLOO Waterloo Classic | ||
| 9 | Zihan Wang | 1:01.55 | 10 | B: 1:00.89 (+0.66s | 1.1%) | Waterloo Swimming | 05/31/2025 | 2025 ST ASC June Bug | ||
| 10 | Lucas Ding | 1:02.77 | 7 | B: 1:00.89 (+1.88s | 3.0%) | Waterloo Swimming | 05/31/2025 | 2025 ST ASC June Bug | ||
| 11 | Tymur Yasinskyi | 1:05.79 | 9 | B: 1:00.89 (+4.90s | 7.4%) | Waterloo Swimming | 04/27/2025 | 2025 ST WLOO Waterloo Classic | ||
| 12 | Jonas Inscoe | 1:08.23 | 8 | B: 1:00.89 (+7.34s | 10.8%) | Nitro Swimming | 04/26/2025 | 2025 ST NTRO Splashing Into Long Course | ||
| 13 | Nick Hsiung | 1:08.58 | 10 | B: 1:00.89 (+7.69s | 11.2%) | Waterloo Swimming | 05/31/2025 | 2025 ST ASC June Bug | ||
| 14 | Maximiliano Perez Arevalo | 1:09.36 | 10 | B: 1:00.89 (+8.47s | 12.2%) | Waterloo Swimming | 06/22/2025 | 2025 ST WLOO LC Last Chance | ||
| 15 | Maximino Bonilla | 1:09.76 | 9 | B: 1:00.89 (+8.87s | 12.7%) | Waterloo Swimming | 04/27/2025 | 2025 ST WLOO Waterloo Classic | ||
| 16 | Kevin Lee | 1:10.42 | 7 | B: 1:00.89 (+9.53s | 13.5%) | Waterloo Swimming | 04/27/2025 | 2025 ST WLOO Waterloo Classic | ||
| 17 | Madhav Limaye | 1:10.52 | 10 | B: 1:00.89 (+9.63s | 13.7%) | Waterloo Swimming | 04/27/2025 | 2025 ST WLOO Waterloo Classic | ||
| 18 | Reyaan Bhole | 1:19.64 | 9 | B: 1:00.89 (+18.75s | 23.5%) | Waterloo Swimming | 06/22/2025 | 2025 ST WLOO LC Last Chance | ||
| 19 | Lucas Aguilar Fortuny | 1:20.07 | 9 | B: 1:00.89 (+19.18s | 24.0%) | Waterloo Swimming | 04/27/2025 | 2025 ST WLOO Waterloo Classic | ||
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.