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Waterloo Swimming Boys 11-12 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
1 Ezra Robertson-Marsh 33.48 12 AAA Min AAAA: 32.59 (+0.89s | 2.7%) Waterloo Swimming 07/10/2025 2025 ST AAAA STAGS LC Championship
2 Caden Qu 34.66 12 AA Min AAA: 34.29 (+0.37s | 1.1%) Waterloo Swimming 06/13/2025 2025 ST ASC Firecracker
3 Naru Kim 34.87 12 AA Min AAA: 34.29 (+0.58s | 1.7%) Waterloo Swimming 07/16/2025 2025 Texas Age Group Championships
4 Noah Lawrence 35.61 12 AA Min AAA: 34.29 (+1.32s | 3.7%) Waterloo Swimming 07/10/2025 2025 ST AAAA STAGS LC Championship
5 Ryan Huang 36.10 12 A Min AA: 35.99 (+0.11s | 0.3%) Waterloo Swimming 07/10/2025 2025 ST AAAA STAGS LC Championship
6 Yu-en Lin 37.62 12 A Min AA: 35.99 (+1.63s | 4.3%) Waterloo Swimming 06/13/2025 2025 ST ASC Firecracker
7 Ronen Addo 40.73 11 BB Min A: 37.69 (+3.04s | 7.5%) Waterloo Swimming 07/10/2025 2025 ST AAAA STAGS LC Championship
8 Lex Werbeck 40.90 12 BB Min A: 37.69 (+3.21s | 7.8%) Waterloo Swimming 04/27/2025 2025 ST WLOO Waterloo Classic
9 Filippo Tiziani 41.22 12 B Min BB: 41.09 (+0.13s | 0.3%) Waterloo Swimming 05/09/2025 2025 ST TXLA 11 O End Of School Splash
10 Logan Coyne 41.29 11 B Min BB: 41.09 (+0.20s | 0.5%) Waterloo Swimming 05/16/2025 2025 ST ASC Spring Showcase
11 Landen Schukei 41.84 12 B Min BB: 41.09 (+0.75s | 1.8%) Waterloo Swimming 05/09/2025 2025 ST TXLA 11 O End Of School Splash
12 PinHsiang Wang 44.94 12 B: 44.49 (+0.45s | 1.0%) Waterloo Swimming 06/22/2025 2025 ST WLOO LC Last Chance
13 Yoo-Le Li 44.98 12 B: 44.49 (+0.49s | 1.1%) Waterloo Swimming 05/31/2025 2025 ST ASC June Bug
14 Marcus Liu 45.76 12 B: 44.49 (+1.27s | 2.8%) Waterloo Swimming 04/27/2025 2025 ST WLOO Waterloo Classic
15 Owen Johnson 46.20 12 B: 44.49 (+1.71s | 3.7%) Waterloo Swimming 04/19/2025 2025 ST ASC Long Course Kickoff
25 Back
48.14
48.14
50 Back
-1.-94
46.20
50 Back
46.20
16 Hanson Ma 47.04 11 B: 44.49 (+2.55s | 5.4%) Waterloo Swimming 05/16/2025 2025 ST ASC Spring Showcase
17 Andrew Gardner 47.29 11 B: 44.49 (+2.80s | 5.9%) Waterloo Swimming 06/27/2025 2025 ST HPAC Long Course STX Championship
18 Caleb Chen 49.08 11 B: 44.49 (+4.59s | 9.4%) Waterloo Swimming 04/19/2025 2025 ST ASC Long Course Kickoff
25 Back
44.19
44.19
50 Back
4.89
49.08
50 Back
49.08
19 Anton Billy 49.38 12 B: 44.49 (+4.89s | 9.9%) Waterloo Swimming 04/27/2025 2025 ST WLOO Waterloo Classic
20 Viransh Khare 49.89 11 B: 44.49 (+5.40s | 10.8%) Waterloo Swimming 06/22/2025 2025 ST WLOO LC Last Chance
21 Xinzhe Liu 50.78 12 B: 44.49 (+6.29s | 12.4%) Waterloo Swimming 05/09/2025 2025 ST TXLA 11 O End Of School Splash
22 Yunchan Jin 54.00 11 B: 44.49 (+9.51s | 17.6%) Waterloo Swimming 05/31/2025 2025 ST ASC June Bug
25 Back
1:02.38
1:02.38
50 Back
-8.-38
54.00
50 Back
54.00
23 Ethan Grossmann 55.93 12 B: 44.49 (+11.44s | 20.5%) Waterloo Swimming 04/11/2025 2025 ST TXLA 11 Over Long Course Kick Off
24 Ian Park 56.88 11 B: 44.49 (+12.39s | 21.8%) Waterloo Swimming 04/27/2025 2025 ST WLOO Waterloo Classic
25 Mateo Oganesyan 57.01 12 B: 44.49 (+12.52s | 22.0%) Waterloo Swimming 06/22/2025 2025 ST WLOO LC Last Chance
26 Dilen Liyanage 57.95 11 B: 44.49 (+13.46s | 23.2%) Waterloo Swimming 06/22/2025 2025 ST WLOO LC Last Chance
27 Tanish Das 59.42 11 B: 44.49 (+14.93s | 25.1%) Waterloo Swimming 04/27/2025 2025 ST WLOO Waterloo Classic
28 Shrikar Attili 1:00.97 11 B: 44.49 (+16.48s | 27.0%) Waterloo Swimming 04/27/2025 2025 ST WLOO Waterloo Classic
29 Nick Hsiung 1:01.20 11 B: 44.49 (+16.71s | 27.3%) Waterloo Swimming 05/31/2025 2025 ST ASC June Bug
30 Silas Armstrong 1:01.42 11 B: 44.49 (+16.93s | 27.6%) Waterloo Swimming 04/19/2025 2025 ST ASC Long Course Kickoff
31 Siyeong Choi 1:01.50 11 B: 44.49 (+17.01s | 27.7%) Waterloo Swimming 06/22/2025 2025 ST WLOO LC Last Chance
32 Roshan Amin 1:02.25 12 B: 44.49 (+17.76s | 28.5%) Waterloo Swimming 04/27/2025 2025 ST WLOO Waterloo Classic
33 Devin Basu 1:05.49 12 B: 44.49 (+21.00s | 32.1%) Waterloo Swimming 04/27/2025 2025 ST WLOO Waterloo Classic
34 Damian Forsmann 1:05.93 11 B: 44.49 (+21.44s | 32.5%) Waterloo Swimming 04/27/2025 2025 ST WLOO Waterloo Classic
35 Jason Li 1:07.57 11 B: 44.49 (+23.08s | 34.2%) Waterloo Swimming 04/27/2025 2025 ST WLOO Waterloo Classic
36 Darsh Singh 1:09.31 12 B: 44.49 (+24.82s | 35.8%) Waterloo Swimming 04/27/2025 2025 ST WLOO Waterloo Classic
37 Hithesh Karthik 1:09.54 12 B: 44.49 (+25.05s | 36.0%) 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.