Rockville Montgomery Swim Club Boys 17-18 400 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 Griffin Oehler 3:56.82 17 AAAA Min Rockville Montgomery Swim Club 10/31/2025 NOVA Senior Classic
50 Fly
25.85
25.85
100 Fly
29.28
55.13
100 Fly
55.13
150 Back
30.86
1:25.99
200 Back
29.92
1:55.91
100 Back
1:00.78
250 Breast
34.61
2:30.52
300 Breast
33.29
3:03.81
100 Breast
1:07.90
350 Free
27.48
3:31.29
400 Free
25.53
3:56.82
100 Free
53.01
2 Edward McDonough 4:03.62 17 AAA Min AAAA: 3:57.99 (+5.63s | 2.3%) Rockville Montgomery Swim Club 03/21/2024 2024 EZ SC Speedo Champ Series VA
50 Fly
26.79
26.79
100 Fly
29.51
56.30
100 Fly
56.30
150 Back
30.58
1:26.88
200 Back
30.96
1:57.84
100 Back
1:01.54
250 Breast
35.68
2:33.52
300 Breast
34.64
3:08.16
100 Breast
1:10.32
350 Free
28.26
3:36.42
400 Free
27.20
4:03.62
100 Free
55.46
3 Edward Devinney 4:08.47 16 AAA Min AAAA: 3:57.99 (+10.48s | 4.2%) Rockville Montgomery Swim Club 03/21/2024 2024 EZ SC Speedo Champ Series VA
50 Fly
25.92
25.92
100 Fly
30.11
56.03
100 Fly
56.03
150 Back
32.40
1:28.43
200 Back
32.81
2:01.24
100 Back
1:05.21
250 Breast
33.88
2:35.12
300 Breast
35.27
3:10.39
100 Breast
1:09.15
350 Free
29.41
3:39.80
400 Free
28.67
4:08.47
100 Free
58.08
4 Andrew Kissel 4:12.67 15 AA Min AAA: 4:09.39 (+3.28s | 1.3%) Rockville Montgomery Swim Club 03/21/2024 2024 EZ SC Speedo Champ Series VA
50 Fly
28.78
28.78
100 Fly
31.47
1:00.25
100 Fly
1:00.25
150 Back
31.01
1:31.26
200 Back
31.31
2:02.57
100 Back
1:02.32
250 Breast
35.08
2:37.65
300 Breast
37.18
3:14.83
100 Breast
1:12.26
350 Free
29.58
3:44.41
400 Free
28.26
4:12.67
100 Free
57.84
5 Justin Jarczynski 4:15.80 16 AA Min AAA: 4:09.39 (+6.41s | 2.5%) Rockville Montgomery Swim Club 03/21/2024 2024 EZ SC Speedo Champ Series VA
50 Fly
27.03
27.03
100 Fly
30.82
57.85
100 Fly
57.85
150 Back
32.09
1:29.94
200 Back
32.31
2:02.25
100 Back
1:04.40
250 Breast
38.00
2:40.25
300 Breast
38.49
3:18.74
100 Breast
1:16.49
350 Free
29.13
3:47.87
400 Free
27.93
4:15.80
100 Free
57.06
6 Kevin Lee 4:16.42 15 AA Min AAA: 4:09.39 (+7.03s | 2.7%) Rockville Montgomery Swim Club 03/21/2024 2024 EZ SC Speedo Champ Series VA
50 Fly
26.67
26.67
100 Fly
31.55
58.22
100 Fly
58.22
150 Back
32.14
1:30.36
200 Back
32.18
2:02.54
100 Back
1:04.32
250 Breast
37.02
2:39.56
300 Breast
37.85
3:17.41
100 Breast
1:14.87
350 Free
29.78
3:47.19
400 Free
29.23
4:16.42
100 Free
59.01
7 Ethan Lee 4:17.46 15 AA Min AAA: 4:09.39 (+8.07s | 3.1%) Rockville Montgomery Swim Club 03/23/2023 2023 EZ Southern Region Speedo Champ Series
50 Fly
27.13
27.13
100 Fly
31.11
58.24
100 Fly
58.24
150 Back
34.47
1:32.71
200 Back
34.16
2:06.87
100 Back
1:08.63
250 Breast
35.18
2:42.05
300 Breast
36.05
3:18.10
100 Breast
1:11.23
350 Free
30.58
3:48.68
400 Free
28.78
4:17.46
100 Free
59.36
8 John Duma 4:22.49 16 A Min AA: 4:20.69 (+1.80s | 0.7%) Nation\\'s Capital Swim Club 03/21/2024 2024 SwimRVA Shamrock Showdown
50 Fly
27.36
27.36
100 Fly
31.82
59.18
100 Fly
59.18
150 Back
33.80
1:32.98
200 Back
33.40
2:06.38
100 Back
1:07.20
250 Breast
38.08
2:44.46
300 Breast
38.58
3:23.04
100 Breast
1:16.66
350 Free
30.29
3:53.33
400 Free
29.16
4:22.49
100 Free
59.45
9 Oliver Lutz 4:25.84 16 A Min AA: 4:20.69 (+5.15s | 1.9%) Rockville Montgomery Swim Club 03/21/2024 2024 EZ SC Speedo Champ Series VA
50 Fly
28.14
28.14
100 Fly
32.77
1:00.91
100 Fly
1:00.91
150 Back
35.15
1:36.06
200 Back
34.63
2:10.69
100 Back
1:09.78
250 Breast
36.13
2:46.82
300 Breast
37.71
3:24.53
100 Breast
1:13.84
350 Free
31.60
3:56.13
400 Free
29.71
4:25.84
100 Free
1:01.31
10 Graham Stelzer 4:29.35 17 A Min AA: 4:20.69 (+8.66s | 3.2%) Rockville Montgomery Swim Club 11/07/2025 2025 HOKI November Invitational Copied
50 Fly
26.49
26.49
100 Fly
30.91
57.40
100 Fly
57.40
150 Back
34.99
1:32.39
200 Back
33.99
2:06.38
100 Back
1:08.98
250 Breast
38.90
2:45.28
300 Breast
39.56
3:24.84
100 Breast
1:18.46
350 Free
32.74
3:57.58
400 Free
31.77
4:29.35
100 Free
1:04.51
11 Taiyo Murphy 4:31.45 14 A Min AA: 4:20.69 (+10.76s | 4.0%) All Star Aquatics 10/28/2022 NOVA Senior Classic
50 Fly
28.50
28.50
100 Fly
33.68
1:02.18
100 Fly
1:02.18
150 Back
34.72
1:36.90
200 Back
33.12
2:10.02
100 Back
1:07.84
250 Breast
39.37
2:49.39
300 Breast
39.78
3:29.17
100 Breast
1:19.15
350 Free
32.21
4:01.38
400 Free
30.07
4:31.45
100 Free
1:02.28
12 Cooper Zakorchemny 4:34.46 14 BB Min A: 4:31.99 (+2.47s | 0.9%) Rockville Montgomery Swim Club 01/22/2022 2022 VA WAC Mike Willard Polar Plunge
50 Fly
28.00
28.00
100 Fly
33.26
1:01.26
100 Fly
1:01.26
150 Back
34.78
1:36.04
200 Back
34.00
2:10.04
100 Back
1:08.78
250 Breast
41.87
2:51.91
300 Breast
41.79
3:33.70
100 Breast
1:23.66
350 Free
31.31
4:05.01
400 Free
29.45
4:34.46
100 Free
1:00.76
13 Ethan Hua 4:34.92 17 BB Min A: 4:31.99 (+2.93s | 1.1%) Rockville Montgomery Swim Club 11/07/2025 2025 HOKI November Invitational Copied
50 Fly
27.24
27.24
100 Fly
32.88
1:00.12
100 Fly
1:00.12
150 Back
35.33
1:35.45
200 Back
36.41
2:11.86
100 Back
1:11.74
250 Breast
37.93
2:49.79
300 Breast
38.93
3:28.72
100 Breast
1:16.86
350 Free
33.44
4:02.16
400 Free
32.76
4:34.92
100 Free
1:06.20
14 Charlie Begin 4:35.78 13 BB Min A: 4:31.99 (+3.79s | 1.4%) Rockville Montgomery Swim Club 01/22/2022 2022 VA WAC Mike Willard Polar Plunge
50 Fly
29.38
29.38
100 Fly
34.67
1:04.05
100 Fly
1:04.05
150 Back
35.37
1:39.43
200 Back
33.34
2:12.77
100 Back
1:08.71
250 Breast
41.37
2:54.14
300 Breast
41.84
3:35.98
100 Breast
1:23.21
350 Free
31.31
4:07.29
400 Free
28.49
4:35.78
100 Free
59.80
15 Dain Phillips 4:46.18 13 BB Min A: 4:31.99 (+14.19s | 5.0%) Rockville Montgomery Swim Club 01/22/2022 2022 VA WAC Mike Willard Polar Plunge
50 Fly
29.83
29.83
100 Fly
34.66
1:04.49
100 Fly
1:04.49
150 Back
36.16
1:40.65
200 Back
36.48
2:17.13
100 Back
1:12.64
250 Breast
41.62
2:58.75
300 Breast
42.01
3:40.76
100 Breast
1:23.63
350 Free
32.91
4:13.67
400 Free
32.51
4:46.18
100 Free
1:05.42
16 Dominik Dolezel 4:49.14 14 BB Min A: 4:31.99 (+17.15s | 5.9%) Rockville Montgomery Swim Club 01/21/2023 WAC Mike Willard Polar Plunge
50 Fly
29.66
29.66
100 Fly
33.50
1:03.16
100 Fly
1:03.16
150 Back
38.35
1:41.51
200 Back
40.42
2:21.93
100 Back
1:18.77
250 Breast
41.39
3:03.32
300 Breast
40.49
3:43.81
100 Breast
1:21.88
350 Free
33.38
4:17.19
400 Free
31.95
4:49.14
100 Free
1:05.33
17 Ayden Opima 5:21.12 13 B: 5:17.39 (+3.73s | 1.2%) Rockville Montgomery Swim Club 01/22/2022 2022 VA WAC Mike Willard Polar Plunge
50 Fly
34.58
34.58
100 Fly
40.56
1:15.14
100 Fly
1:15.14
150 Back
38.51
1:53.65
200 Back
39.49
2:33.14
100 Back
1:18.00
250 Breast
47.87
3:21.01
300 Breast
48.56
4:09.57
100 Breast
1:36.43
350 Free
36.69
4:46.26
400 Free
34.86
5:21.12
100 Free
1:11.55

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