Waterloo Swimming Boys 13-14 400 Y IM

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 Aarush Yaksh 4:27.63 13 AA Min AAA: 4:25.39 (+2.24s | 0.8%) Waterloo Swimming 12/19/2024 2024 ST TXLA Jingle Bell Splash
50 Fly
26.85
26.85
100 Fly
31.85
58.70
100 Fly
58.70
150 Back
36.92
1:35.62
200 Back
35.42
2:11.04
100 Back
1:12.34
250 Breast
36.38
2:47.42
300 Breast
39.19
3:26.61
100 Breast
1:15.57
350 Free
31.54
3:58.15
400 Free
29.48
4:27.63
100 Free
1:01.02
2 Barry Zhang 4:30.22 13 AA Min AAA: 4:25.39 (+4.83s | 1.8%) Waterloo Swimming 11/15/2025 2025 ST ASC Turkey Bash
50 Fly
27.41
27.41
100 Fly
31.24
58.65
100 Fly
58.65
150 Back
36.41
1:35.06
200 Back
37.13
2:12.19
100 Back
1:13.54
250 Breast
35.93
2:48.12
300 Breast
37.67
3:25.79
100 Breast
1:13.60
350 Free
33.34
3:59.13
400 Free
31.09
4:30.22
100 Free
1:04.43
3 Paxton Lawrence 4:34.13 14 AA Min AAA: 4:25.39 (+8.74s | 3.2%) Waterloo Swimming 09/27/2025 2025 ST ASC IMR IMX Challenge
50 Fly
30.55
30.55
100 Fly
33.83
1:04.38
100 Fly
1:04.38
150 Back
34.15
1:38.53
200 Back
33.53
2:12.06
100 Back
1:07.68
250 Breast
39.37
2:51.43
300 Breast
40.34
3:31.77
100 Breast
1:19.71
350 Free
32.59
4:04.36
400 Free
29.77
4:34.13
100 Free
1:02.36
4 Marvin Qian 4:40.57 14 A Min AA: 4:37.39 (+3.18s | 1.1%) Waterloo Swimming 10/17/2025 2025 ST TXLA 11 Over Fall Kick Off Invite
50 Fly
28.14
28.14
100 Fly
32.50
1:00.64
100 Fly
1:00.64
150 Back
35.37
1:36.01
200 Back
35.30
2:11.31
100 Back
1:10.67
250 Breast
41.33
2:52.64
300 Breast
43.11
3:35.75
100 Breast
1:24.44
350 Free
32.53
4:08.28
400 Free
32.29
4:40.57
100 Free
1:04.82
5 Daniil Prokazov 4:41.32 14 A Min AA: 4:37.39 (+3.93s | 1.4%) Waterloo Swimming 10/10/2025 2025 ST ASC Bob Thompson Open
6 Cade Derdeyn 4:46.87 13 A Min AA: 4:37.39 (+9.48s | 3.3%) Waterloo Swimming 10/17/2025 2025 ST TXLA 11 Over Fall Kick Off Invite
50 Fly
30.50
30.50
100 Fly
33.93
1:04.43
100 Fly
1:04.43
150 Back
36.86
1:41.29
200 Back
37.14
2:18.43
100 Back
1:14.00
250 Breast
40.64
2:59.07
300 Breast
41.20
3:40.27
100 Breast
1:21.84
350 Free
34.71
4:14.98
400 Free
31.89
4:46.87
100 Free
1:06.60
7 Isaac Zhang 4:50.59 14 BB Min A: 4:49.49 (+1.10s | 0.4%) Waterloo Swimming 02/21/2025 2025 ST AAAA STAGS Championship
50 Fly
29.26
29.26
100 Fly
33.02
1:02.28
100 Fly
1:02.28
150 Back
36.60
1:38.88
200 Back
36.38
2:15.26
100 Back
1:12.98
250 Breast
42.85
2:58.11
300 Breast
43.36
3:41.47
100 Breast
1:26.21
350 Free
35.86
4:17.33
400 Free
33.26
4:50.59
100 Free
1:09.12
8 Jeter Grundy 4:50.60 13 BB Min A: 4:49.49 (+1.11s | 0.4%) Waterloo Swimming 10/17/2025 2025 ST TXLA 11 Over Fall Kick Off Invite
50 Fly
30.28
30.28
100 Fly
34.57
1:04.85
100 Fly
1:04.85
150 Back
37.43
1:42.28
200 Back
36.73
2:19.01
100 Back
1:14.16
250 Breast
40.87
2:59.88
300 Breast
41.92
3:41.80
100 Breast
1:22.79
350 Free
34.48
4:16.28
400 Free
34.32
4:50.60
100 Free
1:08.80
9 Ethan Lin 4:57.78 13 BB Min A: 4:49.49 (+8.29s | 2.8%) Waterloo Swimming 10/17/2025 2025 ST TXLA 11 Over Fall Kick Off Invite
50 Fly
32.04
32.04
100 Fly
37.48
1:09.53
100 Fly
1:09.53
150 Back
39.31
1:48.84
200 Back
38.19
2:27.03
100 Back
1:17.50
250 Breast
40.66
3:07.69
300 Breast
41.39
3:49.08
100 Breast
1:22.05
350 Free
35.31
4:24.39
400 Free
33.39
4:57.78
100 Free
1:08.70
10 Derek Lu 4:59.71 12 BB Min A: 4:49.49 (+10.22s | 3.4%) Waterloo Swimming 09/27/2025 2025 ST ASC IMR IMX Challenge
50 Fly
33.34
33.34
100 Fly
40.22
1:13.56
100 Fly
1:13.56
150 Back
37.09
1:50.65
200 Back
37.21
2:27.86
100 Back
1:14.30
250 Breast
42.19
3:10.05
300 Breast
43.46
3:53.51
100 Breast
1:25.65
350 Free
33.07
4:26.58
400 Free
33.13
4:59.71
100 Free
1:06.20
11 Luke Boyle 5:07.42 13 BB Min A: 4:49.49 (+17.93s | 5.8%) Waterloo Swimming 09/27/2025 2025 ST ASC IMR IMX Challenge
50 Fly
31.62
31.62
100 Fly
38.33
1:09.95
100 Fly
1:09.95
150 Back
40.79
1:50.74
200 Back
38.40
2:29.14
100 Back
1:19.19
250 Breast
44.41
3:13.55
300 Breast
43.71
3:57.26
100 Breast
1:28.12
350 Free
35.75
4:33.01
400 Free
34.41
5:07.42
100 Free
1:10.16
12 Ethan Herrera 5:27.90 13 B Min BB: 5:13.59 (+14.31s | 4.4%) Waterloo Swimming 11/07/2025 2025 ST TXLA 11 O November Unclassified Invit
50 Fly
34.29
34.29
100 Fly
40.15
1:14.44
100 Fly
1:14.44
150 Back
44.91
1:59.35
200 Back
43.31
2:42.66
100 Back
1:28.22
250 Breast
49.62
3:32.28
300 Breast
47.72
4:20.00
100 Breast
1:37.34
350 Free
35.42
4:55.42
400 Free
32.48
5:27.90
100 Free
1:07.90
13 Jayden Zhou 5:38.61 13 B: 5:37.69 (+0.92s | 0.3%) Waterloo Swimming 11/07/2025 2025 ST TXLA 11 O November Unclassified Invit
50 Fly
32.64
32.64
100 Fly
40.30
1:12.94
100 Fly
1:12.94
150 Back
44.15
1:57.09
200 Back
42.73
2:39.82
100 Back
1:26.88
250 Breast
50.66
3:30.48
300 Breast
51.01
4:21.49
100 Breast
1:41.67
350 Free
39.62
5:01.11
400 Free
37.50
5:38.61
100 Free
1:17.12

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.