South Dakota Swimming Boys 17-18 - 400 M 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 Samuel Reilly 4:57.37 17 AA Min AAA: 4:48.79 (+8.58s | 2.9%) Sioux Falls Swim Team 06/27/2025 2025 SD SFST Sanford Invite
50 Fly
30.22
30.22
100 Fly
34.64
1:04.86
100 Fly
1:04.86
150 Back
39.75
1:44.61
200 Back
38.48
2:23.09
100 Back
1:18.23
250 Breast
41.36
3:04.45
300 Breast
43.42
3:47.87
100 Breast
1:24.78
350 Free
35.04
4:22.91
400 Free
34.46
4:57.37
100 Free
1:09.50
2 Hunter Johnson 5:00.20 15 AA Min AAA: 4:48.79 (+11.41s | 3.8%) Rushmore Swim Team 07/21/2023 2023 SD State A Long Course Meet
50 Fly
31.30
31.30
100 Fly
35.50
1:06.80
100 Fly
1:06.80
150 Back
38.70
1:45.50
200 Back
37.10
2:22.60
100 Back
1:15.80
250 Breast
45.07
3:07.67
300 Breast
44.99
3:52.66
100 Breast
1:30.06
350 Free
34.59
4:27.25
400 Free
32.95
5:00.20
100 Free
1:07.54
3 Owen Johnson 5:00.75 16 AA Min AAA: 4:48.79 (+11.96s | 4.0%) Rushmore Swim Team 07/19/2024 2024 South Dakota Long Course State A
50 Fly
30.46
30.46
100 Fly
35.46
1:05.92
100 Fly
1:05.92
150 Back
40.74
1:46.66
200 Back
39.08
2:25.74
100 Back
1:19.82
250 Breast
41.70
3:07.44
300 Breast
42.68
3:50.12
100 Breast
1:24.38
350 Free
36.58
4:26.70
400 Free
34.05
5:00.75
100 Free
1:10.63
4 Owen Raml 5:08.54 14 A Min AA: 5:01.89 (+6.65s | 2.2%) Sioux Falls Swim Team 07/07/2023 2023 SD SFST Sanford Invitation
50 Fly
31.85
31.85
100 Fly
37.60
1:09.45
100 Fly
1:09.45
150 Back
39.59
1:49.04
200 Back
40.46
2:29.50
100 Back
1:20.05
250 Breast
44.22
3:13.72
300 Breast
45.45
3:59.17
100 Breast
1:29.67
350 Free
34.94
4:34.11
400 Free
34.43
5:08.54
100 Free
1:09.37
5 Parker Hoftiezer 5:13.11 14 A Min AA: 5:01.89 (+11.22s | 3.6%) Watertown Area Swim Club 06/17/2022 2022 SD Aberdeen Summer High Point Swim Meet
50 Fly
32.42
32.42
100 Fly
37.96
1:10.38
100 Fly
1:10.38
150 Back
40.37
1:50.75
200 Back
39.26
2:30.01
100 Back
1:19.63
250 Breast
47.45
3:17.46
300 Breast
47.53
4:04.99
100 Breast
1:34.98
350 Free
34.31
4:39.30
400 Free
33.81
5:13.11
100 Free
1:08.12
6 Nathan Ainslie 5:17.22 17 BB Min A: 5:15.09 (+2.13s | 0.7%) Rushmore Swim Team 07/18/2025 2025 SD State Long Course Meet
50 Fly
33.00
33.00
100 Fly
38.25
1:11.25
100 Fly
1:11.25
150 Back
43.48
1:54.73
200 Back
42.39
2:37.12
100 Back
1:25.87
250 Breast
43.60
3:20.72
300 Breast
43.92
4:04.64
100 Breast
1:27.52
350 Free
37.26
4:41.90
400 Free
35.32
5:17.22
100 Free
1:12.58
7 Trevin Lounsbury 5:26.50 15 BB Min A: 5:15.09 (+11.41s | 3.5%) Brookings Swim Club 07/07/2023 2023 SD SFST Sanford Invitation
50 Fly
34.91
34.91
100 Fly
39.57
1:14.48
100 Fly
1:14.48
150 Back
40.53
1:55.01
200 Back
41.14
2:36.15
100 Back
1:21.67
250 Breast
48.66
3:24.81
300 Breast
48.67
4:13.48
100 Breast
1:37.33
350 Free
37.17
4:50.65
400 Free
35.85
5:26.50
100 Free
1:13.02
8 Carver Denning 5:29.64 17 BB Min A: 5:15.09 (+14.55s | 4.4%) Dakota Riptide 06/27/2025 2025 SD SFST Sanford Invite
50 Fly
33.52
33.52
100 Fly
39.77
1:13.29
100 Fly
1:13.29
150 Back
43.13
1:56.42
200 Back
40.96
2:37.38
100 Back
1:24.09
250 Breast
48.30
3:25.68
300 Breast
48.32
4:14.00
100 Breast
1:36.62
350 Free
40.04
4:54.04
400 Free
35.60
5:29.64
100 Free
1:15.64
9 Paul Feist 5:32.57 15 BB Min A: 5:15.09 (+17.48s | 5.3%) Watertown Area Swim Club 07/19/2024 2024 South Dakota Long Course State A
50 Fly
33.02
33.02
100 Fly
39.56
1:12.58
100 Fly
1:12.58
150 Back
43.64
1:56.22
200 Back
42.29
2:38.51
100 Back
1:25.93
250 Breast
48.95
3:27.46
300 Breast
50.28
4:17.74
100 Breast
1:39.23
350 Free
38.47
4:56.21
400 Free
36.36
5:32.57
100 Free
1:14.83
10 Haydn McGillivary 5:38.08 15 BB Min A: 5:15.09 (+22.99s | 6.8%) Watertown Area Swim Club 07/22/2022 2022 SD Long Course Championships
50 Fly
32.70
32.70
100 Fly
40.54
1:13.24
100 Fly
1:13.24
150 Back
43.65
1:56.89
200 Back
41.43
2:38.32
100 Back
1:25.08
250 Breast
53.65
3:31.97
300 Breast
52.18
4:24.15
100 Breast
1:45.83
350 Free
37.87
5:02.02
400 Free
36.06
5:38.08
100 Free
1:13.93
11 Gage Costain 5:39.77 17 BB Min A: 5:15.09 (+24.68s | 7.3%) Sioux Falls Swim Team 06/27/2025 2025 SD SFST Sanford Invite
50 Fly
33.92
33.92
100 Fly
41.31
1:15.23
100 Fly
1:15.23
150 Back
44.00
1:59.23
200 Back
42.48
2:41.71
100 Back
1:26.48
250 Breast
51.28
3:32.99
300 Breast
51.51
4:24.50
100 Breast
1:42.79
350 Free
38.99
5:03.49
400 Free
36.28
5:39.77
100 Free
1:15.27
12 Hudson VanKeulen 5:43.94 15 B Min BB: 5:41.29 (+2.65s | 0.8%) Sioux Falls Swim Team 07/21/2023 2023 SD State A Long Course Meet
50 Fly
36.59
36.59
100 Fly
41.98
1:18.57
100 Fly
1:18.57
150 Back
48.29
2:06.86
200 Back
46.97
2:53.83
100 Back
1:35.26
250 Breast
46.18
3:40.01
300 Breast
49.60
4:29.61
100 Breast
1:35.78
350 Free
36.50
5:06.11
400 Free
37.83
5:43.94
100 Free
1:14.33
13 Jackson Isaak 5:44.09 16 B Min BB: 5:41.29 (+2.80s | 0.8%) Aberdeen Swim Club 07/18/2025 2025 SD State Long Course Meet
50 Fly
35.35
35.35
100 Fly
41.21
1:16.56
100 Fly
1:16.56
150 Back
44.82
2:01.38
200 Back
44.66
2:46.04
100 Back
1:29.48
250 Breast
52.98
3:39.02
300 Breast
50.80
4:29.82
100 Breast
1:43.78
350 Free
37.38
5:07.20
400 Free
36.89
5:44.09
100 Free
1:14.27
14 Matthew Peterson 5:49.30 15 B Min BB: 5:41.29 (+8.01s | 2.3%) Aberdeen Swim Club 07/21/2023 2023 SD State A Long Course Meet
50 Fly
37.33
37.33
100 Fly
47.58
1:24.91
100 Fly
1:24.91
150 Back
43.41
2:08.32
200 Back
42.22
2:50.54
100 Back
1:25.63
250 Breast
50.29
3:40.83
300 Breast
50.48
4:31.31
100 Breast
1:40.77
350 Free
40.77
5:12.08
400 Free
37.22
5:49.30
100 Free
1:17.99
15 Max Nelson 5:51.41 13 B Min BB: 5:41.29 (+10.12s | 2.9%) Aberdeen Swim Club 07/22/2022 2022 SD Long Course Championships
50 Fly
33.96
33.96
100 Fly
46.73
1:20.69
100 Fly
1:20.69
150 Back
48.65
2:09.34
200 Back
45.60
2:54.94
100 Back
1:34.25
250 Breast
49.90
3:44.84
300 Breast
52.30
4:37.14
100 Breast
1:42.20
350 Free
38.35
5:15.49
400 Free
35.92
5:51.41
100 Free
1:14.27
16 Matt Corr 5:53.98 14 B Min BB: 5:41.29 (+12.69s | 3.6%) Sturgis Stingrays 11/20/2021 2021 SD Black Hills Gold Invitational
25 Fly
4:09.44
4:09.44
50 Fly
27.14
4:36.58
50 Fly
4:36.58
75 Back
21.05
4:57.63
100 Back
20.70
5:18.33
50 Back
41.75
125 Breast
19.85
5:38.18
150 Breast
15.80
5:53.98
50 Breast
35.65
17 Talon Fenski 6:03.05 15 B Min BB: 5:41.29 (+21.76s | 6.0%) Dakota Riptide 06/24/2022 2022 Splash Central Invitational
50 Fly
39.92
39.92
100 Fly
49.46
1:29.38
100 Fly
1:29.38
150 Back
46.67
2:16.05
200 Back
44.67
3:00.73
100 Back
1:31.35
250 Breast
54.60
3:55.33
300 Breast
51.90
4:47.23
100 Breast
1:46.50
350 Free
38.13
5:25.36
400 Free
37.69
6:03.05
100 Free
1:15.82
18 Alex Ottenbacher 6:03.92 14 B Min BB: 5:41.29 (+22.63s | 6.2%) Aberdeen Swim Club 06/24/2022 2022 Splash Central Invitational
50 Fly
37.42
37.42
100 Fly
48.88
1:26.30
100 Fly
1:26.30
150 Back
48.04
2:14.34
200 Back
46.62
3:00.96
100 Back
1:34.66
250 Breast
50.81
3:51.77
300 Breast
50.33
4:42.10
100 Breast
1:41.14
350 Free
42.32
5:24.42
400 Free
39.50
6:03.92
100 Free
1:21.82
19 Eian Stetser 6:11.22 14 B: 6:07.59 (+3.63s | 1.0%) Sturgis Stingrays 07/22/2022 2022 SD Long Course Championships
50 Fly
37.36
37.36
100 Fly
46.11
1:23.47
100 Fly
1:23.47
150 Back
47.69
2:11.16
200 Back
46.66
2:57.82
100 Back
1:34.35
250 Breast
56.29
3:54.11
300 Breast
56.14
4:50.25
100 Breast
1:52.43
350 Free
41.24
5:31.49
400 Free
39.73
6:11.22
100 Free
1:20.97
20 Kooper Heiser 6:13.17 13 B: 6:07.59 (+5.58s | 1.5%) Watertown Area Swim Club 07/23/2021 2021 South Dakota Long Course Championships
50 Fly
37.78
37.78
100 Fly
49.18
1:26.96
100 Fly
1:26.96
150 Back
43.75
2:10.71
200 Back
43.10
2:53.81
100 Back
1:26.85
250 Breast
56.07
3:49.88
300 Breast
55.28
4:45.16
100 Breast
1:51.35
350 Free
43.59
5:28.75
400 Free
44.42
6:13.17
100 Free
1:28.01
21 Levi Peterson 6:41.12 14 B: 6:07.59 (+33.53s | 8.4%) Watertown Area Swim Club 07/15/2022 2022 SD LC B Championship Meet
22 Benjamin Jorgenson 6:45.14 15 B: 6:07.59 (+37.55s | 9.3%) Aberdeen Swim Club 07/19/2024 2024 South Dakota Long Course State A
50 Fly
42.11
42.11
100 Fly
49.89
1:32.00
100 Fly
1:32.00
150 Back
49.07
2:21.08
200 Back
49.16
3:10.24
100 Back
1:38.23
250 Breast
1:01.26
4:11.50
300 Breast
1:01.86
5:13.36
100 Breast
2:03.12
350 Free
45.77
5:59.13
400 Free
46.01
6:45.14
100 Free
1:31.78

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