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Dynamo Swim Club Boys 15-16 400 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 Yunxiang Xu 3:57.67 16 AAAA Min Dynamo Swim Club 03/06/2026 Speedo Southern Premier
50 Fly
24.79
24.79
100 Fly
28.57
53.36
100 Fly
53.36
150 Back
30.78
1:24.14
200 Back
29.37
1:53.51
100 Back
1:00.15
250 Breast
34.36
2:27.87
300 Breast
34.53
3:02.40
100 Breast
1:08.89
350 Free
28.22
3:30.62
400 Free
27.05
3:57.67
100 Free
55.27
2 Owen Benner 4:13.66 15 AA Min AAA: 4:13.19 (+0.47s | 0.2%) Dynamo Swim Club 03/06/2026 Speedo Southern Premier
50 Fly
27.52
27.52
100 Fly
32.40
59.92
100 Fly
59.92
150 Back
32.25
1:32.17
200 Back
31.66
2:03.83
100 Back
1:03.91
250 Breast
34.96
2:38.79
300 Breast
36.36
3:15.15
100 Breast
1:11.32
350 Free
30.20
3:45.35
400 Free
28.31
4:13.66
100 Free
58.51
3 Luke Gerdes 4:13.78 15 AA Min AAA: 4:13.19 (+0.59s | 0.2%) Dynamo Swim Club 03/06/2026 Speedo Southern Premier
50 Fly
26.60
26.60
100 Fly
30.97
57.57
100 Fly
57.57
150 Back
33.59
1:31.16
200 Back
32.81
2:03.97
100 Back
1:06.40
250 Breast
35.74
2:39.71
300 Breast
36.43
3:16.14
100 Breast
1:12.17
350 Free
30.16
3:46.30
400 Free
27.48
4:13.78
100 Free
57.64
4 Winlon Knowles 4:19.02 16 AA Min AAA: 4:13.19 (+5.83s | 2.3%) Dynamo Swim Club 03/06/2026 Speedo Southern Premier
50 Fly
25.49
25.49
100 Fly
29.69
55.18
100 Fly
55.18
150 Back
33.08
1:28.26
250 Breast
1:09.70
2:37.96
300 Breast
38.89
3:16.85
100 Breast
1:48.59
400 Free
1:02.17
4:19.02
100 Free
1:02.17
5 Will Tong 4:19.22 16 AA Min AAA: 4:13.19 (+6.03s | 2.3%) Dynamo Swim Club 03/06/2026 Speedo Southern Premier
50 Fly
26.36
26.36
100 Fly
29.15
55.51
100 Fly
55.51
150 Back
31.05
1:26.56
200 Back
31.33
1:57.89
100 Back
1:02.38
250 Breast
40.32
2:38.21
300 Breast
40.48
3:18.69
100 Breast
1:20.80
350 Free
30.47
3:49.16
400 Free
30.06
4:19.22
100 Free
1:00.53
6 Jayden Gan 4:21.75 14 AA Min AAA: 4:13.19 (+8.56s | 3.3%) Dynamo Swim Club 03/06/2026 Speedo Southern Premier
50 Fly
26.84
26.84
100 Fly
31.28
58.12
100 Fly
58.12
200 Back
1:06.59
2:04.71
100 Back
1:06.59
250 Breast
36.27
2:40.98
300 Breast
37.56
3:18.54
100 Breast
1:13.83
350 Free
32.38
3:50.92
400 Free
30.83
4:21.75
100 Free
1:03.21
7 Oliver Won 4:24.60 15 AA Min AAA: 4:13.19 (+11.41s | 4.3%) Dynamo Swim Club 03/06/2026 Speedo Southern Premier
50 Fly
27.01
27.01
100 Fly
31.74
58.75
100 Fly
58.75
150 Back
36.96
1:35.71
200 Back
34.79
2:10.50
100 Back
1:11.75
250 Breast
35.55
2:46.05
300 Breast
36.79
3:22.84
100 Breast
1:12.34
350 Free
31.34
3:54.18
400 Free
30.42
4:24.60
100 Free
1:01.76
8 Peter Vrazel 4:30.17 16 A Min AA: 4:24.69 (+5.48s | 2.0%) Dynamo Swim Club 10/17/2025 2025 HSA Fran Norris Meet
50 Fly
27.55
27.55
100 Fly
33.21
1:00.76
100 Fly
1:00.76
150 Back
33.75
1:34.51
200 Back
33.91
2:08.42
100 Back
1:07.66
250 Breast
40.76
2:49.18
300 Breast
40.24
3:29.42
100 Breast
1:21.00
350 Free
30.81
4:00.23
400 Free
29.94
4:30.17
100 Free
1:00.75
9 Julien Bivol 4:33.72 15 A Min AA: 4:24.69 (+9.03s | 3.3%) Dynamo Swim Club 10/17/2025 2025 HSA Fran Norris Meet
50 Fly
28.87
28.87
100 Fly
32.83
1:01.70
100 Fly
1:01.70
150 Back
36.00
1:37.70
200 Back
35.18
2:12.88
100 Back
1:11.18
250 Breast
38.15
2:51.03
300 Breast
39.19
3:30.22
100 Breast
1:17.34
350 Free
32.31
4:02.53
400 Free
31.19
4:33.72
100 Free
1:03.50
10 Graham Brewer 4:41.93 15 BB Min A: 4:36.19 (+5.74s | 2.0%) Dynamo Swim Club 11/01/2025 2025 SwimMAC Carolina Vs Dynamo AG Dual
50 Fly
30.51
30.51
100 Fly
36.39
1:06.90
100 Fly
1:06.90
150 Back
34.52
1:41.42
200 Back
33.98
2:15.40
100 Back
1:08.50
250 Breast
42.12
2:57.52
300 Breast
42.17
3:39.69
100 Breast
1:24.29
350 Free
31.54
4:11.23
400 Free
30.70
4:41.93
100 Free
1:02.24
11 Jake Trost 4:52.07 15 BB Min A: 4:36.19 (+15.88s | 5.4%) Dynamo Swim Club 10/17/2025 2025 HSA Fran Norris Meet
50 Fly
30.09
30.09
100 Fly
34.83
1:04.92
100 Fly
1:04.92
150 Back
37.74
1:42.66
200 Back
38.47
2:21.13
100 Back
1:16.21
250 Breast
41.35
3:02.48
300 Breast
42.19
3:44.67
100 Breast
1:23.54
350 Free
34.62
4:19.29
400 Free
32.78
4:52.07
100 Free
1:07.40
12 Akihiko Tamura 4:57.26 15 BB Min A: 4:36.19 (+21.07s | 7.1%) Dynamo Swim Club 11/01/2025 2025 SwimMAC Carolina Vs Dynamo AG Dual
50 Fly
30.93
30.93
100 Fly
34.90
1:05.83
100 Fly
1:05.83
150 Back
36.64
1:42.47
200 Back
37.21
2:19.68
100 Back
1:13.85
250 Breast
43.80
3:03.48
300 Breast
45.88
3:49.36
100 Breast
1:29.68
350 Free
34.20
4:23.56
400 Free
33.70
4:57.26
100 Free
1:07.90

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.