Waterloo Swimming Boys 15-16 50 M Back
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 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 1 | Kai Liu | 28.54 | 16 | AAA Min | AAAA: 28.39 (+0.15s | 0.5%) | Waterloo Swimming | 07/15/2026 | 2026 ST TXLA SZ LC Sectional Champs | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 2 | Marvin Qian | 30.05 | 15 | AA Min | AAA: 29.69 (+0.36s | 1.2%) | Waterloo Swimming | 06/19/2026 | 2026 ST ASC Firecracker | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 3 | Paxton Lawrence | 30.94 | 15 | AA Min | AAA: 29.69 (+1.25s | 4.0%) | Waterloo Swimming | 06/19/2026 | 2026 ST ASC Firecracker | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 4 | Isaac Zhang | 31.32 | 15 | A Min | AA: 31.09 (+0.23s | 0.7%) | Waterloo Swimming | 07/10/2025 | 2025 ST AAAA STAGS LC Championship | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 5 | Daniel Franco | 31.52 | 15 | A Min | AA: 31.09 (+0.43s | 1.4%) | Waterloo Swimming | 05/01/2026 | 2026 ST HCA Long Course Invitational | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 6 | Decker Coffey | 31.84 | 16 | A Min | AA: 31.09 (+0.75s | 2.4%) | Waterloo Swimming | 04/19/2026 | 2026 ST WLOO Classic | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 7 | Aarush Yaksh | 32.33 | 15 | A Min | AA: 31.09 (+1.24s | 3.8%) | Waterloo Swimming | 04/19/2026 | 2026 ST WLOO Classic | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 8 | Atticus Lewis | 32.88 | 16 | BB Min | A: 32.39 (+0.49s | 1.5%) | Waterloo Swimming | 05/01/2026 | 2026 ST HCA Long Course Invitational | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 9 | Joshua Hwang | 32.93 | 15 | BB Min | A: 32.39 (+0.54s | 1.6%) | Nitro Swimming | 06/20/2025 | 2025 ST NTRO LC Prelim Final Invite | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 10 | Harry Xiang | 34.36 | 16 | BB Min | A: 32.39 (+1.97s | 5.7%) | Waterloo Swimming | 04/19/2026 | 2026 ST WLOO Classic | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 11 | Ben Britva | 34.99 | 16 | BB Min | A: 32.39 (+2.60s | 7.4%) | Waterloo Swimming | 04/27/2025 | 2025 ST WLOO Waterloo Classic | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 12 | Titus Starkes | 35.88 | 15 | B Min | BB: 35.09 (+0.79s | 2.2%) | Capital Area Aquatics | 07/10/2025 | 2025 ST AAAA STAGS LC Championship | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 13 | Preston Polsley | 37.51 | 15 | B Min | BB: 35.09 (+2.42s | 6.5%) | Waterloo Swimming | 04/18/2026 | 2026 ST ASC LC Kickoff | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 14 | Majd Boughaleb Hassani | 39.00 | 15 | B: 37.79 (+1.21s | 3.1%) | Waterloo Swimming | 06/22/2025 | 2025 ST WLOO LC Last Chance | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 15 | Harry Hui | 42.89 | 14 | B: 37.79 (+5.10s | 11.9%) | Waterloo Swimming | 06/22/2025 | 2025 ST WLOO LC Last Chance | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 16 | Matan Heber | 45.20 | 15 | B: 37.79 (+7.41s | 16.4%) | Waterloo Swimming | 04/19/2026 | 2026 ST WLOO Classic | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 17 | Nicholas Ruiz | 52.02 | 16 | B: 37.79 (+14.23s | 27.4%) | Waterloo Swimming | 05/31/2025 | 2025 ST ASC June Bug | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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.