Middle Atlantic Swimming Boys 17-18 - 400 Y IM

These rankings show the swimmers' placement within their Local Swimming Committee (LSC).
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 William Rees 3:55.51 17 AAAA Min York YMCA 12/11/2025 32nd Annual YOTA Arena Capital Classic
50 Fly
25.27
25.27
100 Fly
29.19
54.46
100 Fly
54.46
150 Back
31.15
1:25.61
200 Back
30.20
1:55.81
100 Back
1:01.35
250 Breast
32.53
2:28.34
300 Breast
33.25
3:01.59
100 Breast
1:05.78
350 Free
27.90
3:29.49
400 Free
26.02
3:55.51
100 Free
53.92
2 Lucas McDonough 3:58.80 18 AAA Min AAAA: 3:57.99 (+0.81s | 0.3%) Upper Dublin Aquatic Club 12/11/2025 2025 Katie Ledecky Invitational
50 Fly
25.52
25.52
100 Fly
28.94
54.46
100 Fly
54.46
150 Back
31.26
1:25.72
200 Back
30.89
1:56.61
100 Back
1:02.15
250 Breast
33.40
2:30.01
300 Breast
33.68
3:03.69
100 Breast
1:07.08
350 Free
28.26
3:31.95
400 Free
26.85
3:58.80
100 Free
55.11
3 Jack Grimley 3:59.07 17 AAA Min AAAA: 3:57.99 (+1.08s | 0.5%) Suburban Seahawks Club 12/11/2025 2025 Katie Ledecky Invitational
50 Fly
25.05
25.05
100 Fly
29.01
54.06
100 Fly
54.06
150 Back
30.44
1:24.50
200 Back
30.14
1:54.64
100 Back
1:00.58
250 Breast
35.22
2:29.86
300 Breast
35.55
3:05.41
100 Breast
1:10.77
350 Free
27.40
3:32.81
400 Free
26.26
3:59.07
100 Free
53.66
4 Aidan Walsh 4:03.96 17 AAA Min AAAA: 3:57.99 (+5.97s | 2.4%) Diamond State Aquatics 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Fly
25.33
25.33
100 Fly
29.25
54.58
100 Fly
54.58
150 Back
30.02
1:24.60
200 Back
29.79
1:54.39
100 Back
59.81
250 Breast
35.46
2:29.85
300 Breast
36.50
3:06.35
100 Breast
1:11.96
350 Free
28.96
3:35.31
400 Free
28.65
4:03.96
100 Free
57.61
5 Carson Kalish 4:04.09 16 AAA Min AAAA: 3:57.99 (+6.10s | 2.5%) Delaware Swim Team 03/21/2024 2024 EZ SC Speedo Champ Series VA
50 Fly
25.08
25.08
100 Fly
28.79
53.87
100 Fly
53.87
150 Back
31.66
1:25.53
200 Back
31.43
1:56.96
100 Back
1:03.09
250 Breast
35.02
2:31.98
300 Breast
35.68
3:07.66
100 Breast
1:10.70
350 Free
28.83
3:36.49
400 Free
27.60
4:04.09
100 Free
56.43
6 Cullen McGraw 4:05.34 17 AAA Min AAAA: 3:57.99 (+7.35s | 3.0%) Maitres A-Contre-Courant 12/11/2025 32nd Annual YOTA Arena Capital Classic
50 Fly
26.08
26.08
100 Fly
29.86
55.94
100 Fly
55.94
150 Back
31.83
1:27.77
200 Back
30.31
1:58.08
100 Back
1:02.14
250 Breast
36.41
2:34.49
300 Breast
36.08
3:10.57
100 Breast
1:12.49
350 Free
28.29
3:38.86
400 Free
26.48
4:05.34
100 Free
54.77
7 David Ivory 4:06.71 17 AAA Min AAAA: 3:57.99 (+8.72s | 3.5%) Suburban Seahawks Club 12/11/2025 2025 Katie Ledecky Invitational
50 Fly
25.97
25.97
100 Fly
30.17
56.14
100 Fly
56.14
150 Back
32.72
1:28.86
200 Back
31.61
2:00.47
100 Back
1:04.33
250 Breast
34.85
2:35.32
300 Breast
35.05
3:10.37
100 Breast
1:09.90
350 Free
29.39
3:39.76
400 Free
26.95
4:06.71
100 Free
56.34
8 Jacob Nowoswiat 4:07.21 16 AAA Min AAAA: 3:57.99 (+9.22s | 3.7%) Upper Main Line YMCA 12/07/2023 2023 East Coast WinterFest
50 Fly
24.88
24.88
100 Fly
29.48
54.36
100 Fly
54.36
150 Back
32.25
1:26.61
200 Back
31.75
1:58.36
100 Back
1:04.00
250 Breast
34.51
2:32.87
300 Breast
35.64
3:08.51
100 Breast
1:10.15
350 Free
29.76
3:38.27
400 Free
28.94
4:07.21
100 Free
58.70
9 Ethan White 4:11.00 17 AA Min AAA: 4:09.39 (+1.61s | 0.6%) Maitres A-Contre-Courant 12/11/2025 32nd Annual YOTA Arena Capital Classic
50 Fly
26.54
26.54
100 Fly
30.44
56.98
100 Fly
56.98
150 Back
32.44
1:29.42
200 Back
32.63
2:02.05
100 Back
1:05.07
250 Breast
35.64
2:37.69
300 Breast
36.63
3:14.32
100 Breast
1:12.27
350 Free
28.74
3:43.06
400 Free
27.94
4:11.00
100 Free
56.68
10 Timothy Hong 4:11.41 17 AA Min AAA: 4:09.39 (+2.02s | 0.8%) Upper Dublin Aquatic Club 12/11/2025 2025 Katie Ledecky Invitational
50 Fly
26.91
26.91
100 Fly
30.27
57.18
100 Fly
57.18
150 Back
32.54
1:29.72
200 Back
32.67
2:02.39
100 Back
1:05.21
250 Breast
34.88
2:37.27
300 Breast
34.24
3:11.51
100 Breast
1:09.12
350 Free
31.15
3:42.66
400 Free
28.75
4:11.41
100 Free
59.90
11 Brody Reber 4:11.95 14 AA Min AAA: 4:09.39 (+2.56s | 1.0%) Lancaster Aquatic Club 03/23/2023 2023 EZ Southern Region Speedo Champ Series
50 Fly
25.32
25.32
100 Fly
29.84
55.16
100 Fly
55.16
150 Back
31.80
1:26.96
200 Back
31.84
1:58.80
100 Back
1:03.64
250 Breast
37.17
2:35.97
300 Breast
37.77
3:13.74
100 Breast
1:14.94
350 Free
29.82
3:43.56
400 Free
28.39
4:11.95
100 Free
58.21
12 Luka Filipovski 4:12.82 16 AA Min AAA: 4:09.39 (+3.43s | 1.4%) Episcopal Academy Aquatic Club 03/21/2024 2024 EZ SC Speedo Champ Series VA
50 Fly
26.60
26.60
100 Fly
30.89
57.49
100 Fly
57.49
150 Back
32.12
1:29.61
200 Back
31.44
2:01.05
100 Back
1:03.56
250 Breast
37.13
2:38.18
300 Breast
37.54
3:15.72
100 Breast
1:14.67
350 Free
29.20
3:44.92
400 Free
27.90
4:12.82
100 Free
57.10
13 Colin Smolders 4:17.86 16 AA Min AAA: 4:09.39 (+8.47s | 3.3%) Upper Main Line YMCA 12/07/2023 2023 East Coast WinterFest
50 Fly
27.23
27.23
100 Fly
30.96
58.19
100 Fly
58.19
150 Back
34.74
1:32.93
200 Back
33.42
2:06.35
100 Back
1:08.16
250 Breast
36.63
2:42.98
300 Breast
36.27
3:19.25
100 Breast
1:12.90
350 Free
29.98
3:49.23
400 Free
28.63
4:17.86
100 Free
58.61
14 Alexander Zabinski 4:18.17 17 AA Min AAA: 4:09.39 (+8.78s | 3.4%) Parkland Aquatic Club 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Fly
26.79
26.79
100 Fly
30.24
57.03
100 Fly
57.03
150 Back
31.38
1:28.41
200 Back
31.25
1:59.66
100 Back
1:02.63
250 Breast
38.01
2:37.67
300 Breast
38.87
3:16.54
100 Breast
1:16.88
350 Free
31.06
3:47.60
400 Free
30.57
4:18.17
100 Free
1:01.63
15 Timothy Hannigan 4:18.60 17 AA Min AAA: 4:09.39 (+9.21s | 3.6%) South Jersey Aquatic Club 12/04/2025 2025 TAC TITANS Blizzard Blitz
50 Fly
26.98
26.98
100 Fly
31.13
58.11
100 Fly
58.11
150 Back
33.40
1:31.51
200 Back
32.16
2:03.67
100 Back
1:05.56
250 Breast
36.96
2:40.63
300 Breast
37.87
3:18.50
100 Breast
1:14.83
350 Free
30.28
3:48.78
400 Free
29.82
4:18.60
100 Free
1:00.10
16 Alexander Muldowney 4:19.95 17 AA Min AAA: 4:09.39 (+10.56s | 4.1%) Upper Main Line YMCA 12/11/2025 2025 East Coast WinterFest
50 Fly
27.59
27.59
100 Fly
30.60
58.19
100 Fly
58.19
150 Back
35.03
1:33.22
200 Back
34.25
2:07.47
100 Back
1:09.28
250 Breast
37.44
2:44.91
300 Breast
39.24
3:24.15
100 Breast
1:16.68
350 Free
28.08
3:52.23
400 Free
27.72
4:19.95
100 Free
55.80
17 Shane Martin 4:20.04 15 AA Min AAA: 4:09.39 (+10.65s | 4.1%) Upper Main Line YMCA 12/07/2023 2023 East Coast WinterFest
50 Fly
27.95
27.95
100 Fly
31.96
59.91
100 Fly
59.91
150 Back
32.26
1:32.17
200 Back
32.84
2:05.01
100 Back
1:05.10
250 Breast
37.59
2:42.60
300 Breast
37.71
3:20.31
100 Breast
1:15.30
350 Free
30.74
3:51.05
400 Free
28.99
4:20.04
100 Free
59.73
18 Cristian Pong 4:21.02 17 A Min AA: 4:20.69 (+0.33s | 0.1%) Maitres A-Contre-Courant 12/11/2025 32nd Annual YOTA Arena Capital Classic
50 Fly
25.85
25.85
100 Fly
29.34
55.19
100 Fly
55.19
150 Back
31.98
1:27.17
200 Back
31.32
1:58.49
100 Back
1:03.30
250 Breast
37.77
2:36.26
300 Breast
39.78
3:16.04
100 Breast
1:17.55
350 Free
33.07
3:49.11
400 Free
31.91
4:21.02
100 Free
1:04.98
19 Colin Donnelly 4:23.92 17 A Min AA: 4:20.69 (+3.23s | 1.2%) South Jersey Aquatic Club 12/04/2025 2025 TAC TITANS Blizzard Blitz
50 Fly
27.07
27.07
100 Fly
32.32
59.39
100 Fly
59.39
150 Back
36.18
1:35.57
200 Back
33.77
2:09.34
100 Back
1:09.95
250 Breast
38.08
2:47.42
300 Breast
37.08
3:24.50
100 Breast
1:15.16
350 Free
30.65
3:55.15
400 Free
28.77
4:23.92
100 Free
59.42
20 John Moll 4:24.10 15 A Min AA: 4:20.69 (+3.41s | 1.3%) Lancaster Aquatic Club 03/23/2023 2023 TT EZ Southern Region Speedo Champs
50 Fly
26.88
26.88
100 Fly
30.70
57.58
100 Fly
57.58
150 Back
34.42
1:32.00
200 Back
33.50
2:05.50
100 Back
1:07.92
250 Breast
38.62
2:44.12
300 Breast
38.83
3:22.95
100 Breast
1:17.45
350 Free
31.54
3:54.49
400 Free
29.61
4:24.10
100 Free
1:01.15
21 Colin Root 4:24.43 17 A Min AA: 4:20.69 (+3.74s | 1.4%) Diamond State Aquatics 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Fly
27.43
27.43
100 Fly
29.92
57.35
100 Fly
57.35
150 Back
33.13
1:30.48
200 Back
32.98
2:03.46
100 Back
1:06.11
250 Breast
38.21
2:41.67
300 Breast
39.24
3:20.91
100 Breast
1:17.45
350 Free
32.71
3:53.62
400 Free
30.81
4:24.43
100 Free
1:03.52
22 Simeon Sikirica 4:26.23 16 A Min AA: 4:20.69 (+5.54s | 2.1%) Upper Main Line YMCA 12/11/2025 2025 East Coast WinterFest
50 Fly
28.24
28.24
100 Fly
31.87
1:00.11
100 Fly
1:00.11
150 Back
35.76
1:35.87
200 Back
36.06
2:11.93
100 Back
1:11.82
250 Breast
35.77
2:47.70
300 Breast
37.51
3:25.21
100 Breast
1:13.28
350 Free
31.11
3:56.32
400 Free
29.91
4:26.23
100 Free
1:01.02
23 Bode Groh 4:27.62 15 A Min AA: 4:20.69 (+6.93s | 2.6%) Cumberland Valley Aquatic Club 03/23/2023 2023 EZ Southern Region Speedo Champ Series
50 Fly
26.80
26.80
100 Fly
31.93
58.73
100 Fly
58.73
150 Back
35.27
1:34.00
200 Back
35.24
2:09.24
100 Back
1:10.51
250 Breast
37.39
2:46.63
300 Breast
37.41
3:24.04
100 Breast
1:14.80
350 Free
31.95
3:55.99
400 Free
31.63
4:27.62
100 Free
1:03.58
24 Jack Hutto 4:28.24 17 A Min AA: 4:20.69 (+7.55s | 2.8%) Upper Main Line YMCA 12/11/2025 2025 East Coast WinterFest
50 Fly
27.40
27.40
100 Fly
34.21
1:01.61
100 Fly
1:01.61
150 Back
32.08
1:33.69
200 Back
32.14
2:05.83
100 Back
1:04.22
250 Breast
42.06
2:47.89
300 Breast
40.11
3:28.00
100 Breast
1:22.17
350 Free
30.30
3:58.30
400 Free
29.94
4:28.24
100 Free
1:00.24
25 Jack Toscano 4:30.44 17 A Min AA: 4:20.69 (+9.75s | 3.6%) Upper Main Line YMCA 12/11/2025 2025 East Coast WinterFest
50 Fly
28.91
28.91
100 Fly
30.85
59.76
100 Fly
59.76
150 Back
34.60
1:34.36
200 Back
34.16
2:08.52
100 Back
1:08.76
250 Breast
39.73
2:48.25
300 Breast
38.89
3:27.14
100 Breast
1:18.62
350 Free
32.58
3:59.72
400 Free
30.72
4:30.44
100 Free
1:03.30
26 Brady Willard 4:30.87 16 A Min AA: 4:20.69 (+10.18s | 3.8%) Parkland Swimming Club 11/14/2025 ISCA Fall Classic Championship 2025
50 Fly
28.25
28.25
100 Fly
33.72
1:01.97
100 Fly
1:01.97
150 Back
35.80
1:37.77
200 Back
35.04
2:12.81
100 Back
1:10.84
250 Breast
38.18
2:50.99
300 Breast
38.29
3:29.28
100 Breast
1:16.47
350 Free
31.76
4:01.04
400 Free
29.83
4:30.87
100 Free
1:01.59
27 Shunji Watanabe 4:32.96 15 BB Min A: 4:31.99 (+0.97s | 0.4%) Upper Main Line YMCA 12/07/2023 2023 East Coast WinterFest
50 Fly
28.60
28.60
100 Fly
32.00
1:00.60
100 Fly
1:00.60
150 Back
35.17
1:35.77
200 Back
34.82
2:10.59
100 Back
1:09.99
250 Breast
39.29
2:49.88
300 Breast
39.58
3:29.46
100 Breast
1:18.87
350 Free
32.17
4:01.63
400 Free
31.33
4:32.96
100 Free
1:03.50
28 Beau Kammerzelt 4:38.49 16 BB Min A: 4:31.99 (+6.50s | 2.3%) Unattached 04/11/2025 2025 Boys Girls Clubs National Swim Champs
50 Fly
29.16
29.16
100 Fly
34.27
1:03.43
100 Fly
1:03.43
150 Back
35.64
1:39.07
200 Back
35.29
2:14.36
100 Back
1:10.93
250 Breast
40.82
2:55.18
300 Breast
41.19
3:36.37
100 Breast
1:22.01
350 Free
31.64
4:08.01
400 Free
30.48
4:38.49
100 Free
1:02.12
29 Vilius Drozdovas 4:54.40 15 BB Min A: 4:31.99 (+22.41s | 7.6%) Upper Main Line YMCA 12/07/2023 2023 East Coast WinterFest
50 Fly
31.95
31.95
100 Fly
36.11
1:08.06
100 Fly
1:08.06
150 Back
37.80
1:45.86
200 Back
36.72
2:22.58
100 Back
1:14.52
250 Breast
41.01
3:03.59
300 Breast
41.37
3:44.96
100 Breast
1:22.38
350 Free
35.59
4:20.55
400 Free
33.85
4:54.40
100 Free
1:09.44
30 Benjamin Wang 5:02.98 15 B Min BB: 4:54.69 (+8.29s | 2.7%) Upper Main Line YMCA 12/07/2023 2023 East Coast WinterFest
50 Fly
31.67
31.67
100 Fly
37.90
1:09.57
100 Fly
1:09.57
150 Back
38.00
1:47.57
200 Back
37.72
2:25.29
100 Back
1:15.72
250 Breast
42.94
3:08.23
300 Breast
43.08
3:51.31
100 Breast
1:26.02
350 Free
36.84
4:28.15
400 Free
34.83
5:02.98
100 Free
1:11.67
31 Jeff Chen 5:05.41 16 B Min BB: 4:54.69 (+10.72s | 3.5%) Unattached 04/11/2025 2025 Boys Girls Clubs National Swim Champs
50 Fly
32.68
32.68
100 Fly
37.38
1:10.06
100 Fly
1:10.06
150 Back
40.62
1:50.68
200 Back
40.79
2:31.47
100 Back
1:21.41
250 Breast
41.60
3:13.07
300 Breast
41.15
3:54.22
100 Breast
1:22.75
350 Free
35.98
4:30.20
400 Free
35.21
5:05.41
100 Free
1:11.19
32 Cameron Stambaugh 5:10.10 17 B Min BB: 4:54.69 (+15.41s | 5.0%) Unattached 04/11/2025 2025 Boys Girls Clubs National Swim Champs
50 Fly
33.56
33.56
100 Fly
39.09
1:12.65
100 Fly
1:12.65
150 Back
38.48
1:51.13
200 Back
38.81
2:29.94
100 Back
1:17.29
250 Breast
45.28
3:15.22
300 Breast
47.41
4:02.63
100 Breast
1:32.69
350 Free
34.58
4:37.21
400 Free
32.89
5:10.10
100 Free
1:07.47
33 John Reiling 5:21.05 17 B: 5:17.39 (+3.66s | 1.1%) Unattached 04/11/2025 2025 Boys Girls Clubs National Swim Champs
50 Fly
30.24
30.24
100 Fly
35.47
1:05.71
100 Fly
1:05.71
150 Back
42.48
1:48.19
200 Back
41.91
2:30.10
100 Back
1:24.39
250 Breast
47.25
3:17.35
300 Breast
47.50
4:04.85
100 Breast
1:34.75
350 Free
38.19
4:43.04
400 Free
38.01
5:21.05
100 Free
1:16.20

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.