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South Dakota Swimming Boys 10 & under - 200 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 Gavin Mahrous 3:02.64 9 AA Min AAA: 3:00.79 (+1.85s | 1.0%) Sioux Falls Swim Team 05/30/2026 2026 MN RSC Summer Jam
50 Fly
39.86
39.86
100 Back
46.41
1:26.27
100 IM
1:26.27
150 Breast
55.51
2:21.78
200 Free
40.86
3:02.64
100 IM
1:36.37
2 Lawson Kroon 3:12.18 10 A Min AA: 3:09.39 (+2.79s | 1.5%) Pierre Swim Team 07/24/2026 2026 SD Long Course State Championship
50 Fly
41.12
41.12
100 Back
51.41
1:32.53
100 IM
1:32.53
150 Breast
57.23
2:29.76
200 Free
42.42
3:12.18
100 IM
1:39.65
3 Finn Reimers 3:16.96 10 A Min AA: 3:09.39 (+7.57s | 3.8%) Pierre Swim Team 06/27/2026 2026 SD Summer Starter
50 Fly
40.79
40.79
100 Back
51.14
1:31.93
100 IM
1:31.93
150 Breast
1:04.78
2:36.71
200 Free
40.25
3:16.96
100 IM
1:45.03
4 Bentley Frost 3:21.60 10 BB Min A: 3:17.89 (+3.71s | 1.8%) Pierre Swim Team 06/27/2026 2026 SD Summer Starter
50 Fly
46.47
46.47
100 Back
51.47
1:37.94
100 IM
1:37.94
150 Breast
1:02.09
2:40.03
200 Free
41.57
3:21.60
100 IM
1:43.66
5 Quentyn Boerboom 3:22.92 10 BB Min A: 3:17.89 (+5.03s | 2.5%) Southwest Swim Club 07/24/2026 2026 SD Long Course State Championship
50 Fly
47.51
47.51
100 Back
52.14
1:39.65
100 IM
1:39.65
150 Breast
1:02.76
2:42.41
200 Free
40.51
3:22.92
100 IM
1:43.27
6 Marcus Pass 3:22.98 10 BB Min A: 3:17.89 (+5.09s | 2.5%) Sioux Falls Swim Team 07/24/2026 2026 SD Long Course State Championship
50 Fly
45.47
45.47
100 Back
53.41
1:38.88
100 IM
1:38.88
150 Breast
58.14
2:37.02
200 Free
45.96
3:22.98
100 IM
1:44.10
7 Ashton VanKeulen 3:32.08 10 BB Min A: 3:17.89 (+14.19s | 6.7%) Sioux Falls Swim Team 06/26/2026 2026 SD SFST Summer Surge Classic
50 Fly
48.71
48.71
100 Back
54.46
1:43.17
100 IM
1:43.17
150 Breast
1:03.73
2:46.90
200 Free
45.18
3:32.08
100 IM
1:48.91
8 Owen King 3:32.78 10 BB Min A: 3:17.89 (+14.89s | 7.0%) Rushmore Swim Team 07/24/2026 2026 SD Long Course State Championship
50 Fly
48.19
48.19
100 Back
54.80
1:42.99
100 IM
1:42.99
150 Breast
1:04.65
2:47.64
200 Free
45.14
3:32.78
100 IM
1:49.79
9 John Umiker 3:32.85 10 BB Min A: 3:17.89 (+14.96s | 7.0%) Pierre Swim Team 06/27/2026 2026 SD Summer Starter
50 Fly
52.41
52.41
100 Back
52.10
1:44.51
100 IM
1:44.51
150 Breast
1:04.83
2:49.34
200 Free
43.51
3:32.85
100 IM
1:48.34
10 Samuel Hoftiezer 3:42.28 8 BB Min A: 3:17.89 (+24.39s | 11.0%) Watertown Area Swim Club 07/24/2026 2026 SD Long Course State Championship
100 Back
1:46.61
1:46.61
100 IM
1:46.61
150 Breast
1:06.44
2:53.05
200 Free
49.23
3:42.28
100 IM
1:55.67
11 Lukas Bergman 3:44.67 9 B Min BB: 3:43.69 (+0.98s | 0.4%) Rushmore Swim Team 07/18/2025 2025 SD State Long Course Meet
50 Fly
48.46
48.46
100 Back
1:00.37
1:48.83
100 IM
1:48.83
150 Breast
1:07.30
2:56.13
200 Free
48.54
3:44.67
100 IM
1:55.84
12 Owen Hoots 3:50.54 9 B Min BB: 3:43.69 (+6.85s | 3.0%) Watertown Area Swim Club 06/26/2026 2026 SD SFST Summer Surge Classic
50 Fly
56.79
56.79
100 Back
1:02.26
1:59.05
100 IM
1:59.05
150 Breast
1:05.24
3:04.29
200 Free
46.25
3:50.54
100 IM
1:51.49
13 Adrian Winter 4:01.73 9 B Min BB: 3:43.69 (+18.04s | 7.5%) Miller Swim Club 07/24/2026 2026 SD Long Course State Championship
50 Fly
55.01
55.01
100 Back
56.70
1:51.71
100 IM
1:51.71
150 Breast
1:22.17
3:13.88
200 Free
47.85
4:01.73
100 IM
2:10.02
14 Jonathan Fosheim 4:01.74 10 B Min BB: 3:43.69 (+18.05s | 7.5%) Webster Swim Team 07/24/2026 2026 SD Long Course State Championship
50 Fly
58.24
58.24
100 Back
1:00.06
1:58.30
100 IM
1:58.30
150 Breast
1:13.69
3:11.99
200 Free
49.75
4:01.74
100 IM
2:03.44
15 Nolan Hunter 4:11.91 10 B: 4:09.49 (+2.42s | 1.0%) Rushmore Swim Team 06/28/2025 2025 SD Summer Starter
100 Back
3:21.50
3:21.50
100 IM
3:21.50
200 Free
50.41
4:11.91
100 IM
50.41
16 Jackson Bisson 4:12.91 10 B: 4:09.49 (+3.42s | 1.4%) Brookings Swim Club 06/05/2026 2026 SD BSC Tropical Summer Splash High Point
50 Fly
1:02.02
1:02.02
100 Back
1:11.25
2:13.27
100 IM
2:13.27
150 Breast
1:02.45
3:15.72
200 Free
57.19
4:12.91
100 IM
1:59.64
17 Layton Boots 4:18.90 9 B: 4:09.49 (+9.41s | 3.6%) Sioux Falls Swim Team 07/24/2026 2026 SD Long Course State Championship
100 Back
2:03.83
2:03.83
100 IM
2:03.83
150 Breast
1:15.80
3:19.63
200 Free
59.27
4:18.90
100 IM
2:15.07
18 Adam Oorlog 4:18.90 10 B: 4:09.49 (+9.41s | 3.6%) Brookings Swim Club 06/05/2026 2026 SD BSC Tropical Summer Splash High Point
50 Fly
1:12.59
1:12.59
100 Back
1:00.62
2:13.21
100 IM
2:13.21
150 Breast
1:15.68
3:28.89
200 Free
50.01
4:18.90
100 IM
2:05.69
19 Hudson Rausch 4:24.15 9 B: 4:09.49 (+14.66s | 5.5%) Brookings Swim Club 07/11/2025 2025 SD Long Course State B Swim Meet
50 Fly
1:01.05
1:01.05
150 Breast
36.73
1:37.78
200 Free
2:46.37
4:24.15
100 IM
3:23.10
20 Jasper Williams 4:30.20 8 B: 4:09.49 (+20.71s | 7.7%) Pierre Swim Team 06/27/2026 2026 SD Summer Starter
50 Fly
1:15.17
1:15.17
100 Back
1:10.40
2:25.57
100 IM
2:25.57
150 Breast
1:12.96
3:38.53
200 Free
51.67
4:30.20
100 IM
2:04.63
21 Kase Walker 4:32.51 8 B: 4:09.49 (+23.02s | 8.4%) Black Hills Gold Swimming 06/12/2026 2026 RST Coach Beth Rushmore Classic
50 Fly
1:05.00
1:05.00
100 Back
1:12.12
2:17.12
100 IM
2:17.12
150 Breast
1:16.27
3:33.39
200 Free
59.11
4:32.50
100 IM
2:15.38
22 Reed Williams 4:33.98 9 B: 4:09.49 (+24.49s | 8.9%) Black Hills Gold Swimming 06/27/2026 2026 SD Summer Starter
50 Fly
1:00.02
1:00.02
100 Back
1:10.97
2:10.99
100 IM
2:10.99
150 Breast
1:15.84
3:26.83
200 Free
1:07.15
4:33.98
100 IM
2:22.99
23 Alex Chambers 4:39.23 10 B: 4:09.49 (+29.74s | 10.7%) Brookings Swim Club 06/05/2026 2026 SD BSC Tropical Summer Splash High Point
50 Fly
1:01.68
1:01.68
100 Back
1:15.19
2:16.87
100 IM
2:16.87
150 Breast
1:15.45
3:32.32
200 Free
1:06.91
4:39.23
100 IM
2:22.36
24 Briggs North 4:52.50 10 B: 4:09.49 (+43.01s | 14.7%) Aberdeen Swim Club 07/12/2024 2024 SD Long Course State B Swim Meet
50 Fly
1:02.08
1:02.08
100 Back
1:01.58
2:03.66
100 IM
2:03.66
150 Breast
1:52.31
3:55.97
200 Free
56.53
4:52.50
100 IM
2:48.84
25 David Peterson 4:54.80 10 B: 4:09.49 (+45.31s | 15.4%) Brookings Swim Club 07/17/2026 2026 SD Long Course Rising Stars Swim Meet
50 Fly
1:23.88
1:23.88
100 Back
1:00.93
2:24.81
100 IM
2:24.81
150 Breast
1:33.50
3:58.31
200 Free
56.49
4:54.80
100 IM
2:29.99
26 Bentley Lenhart 5:17.92 9 B: 4:09.49 (+68.43s | 21.5%) Brookings Swim Club 06/26/2026 2026 SD SFST Summer Surge Classic
50 Fly
1:08.70
1:08.70
100 Back
1:11.35
2:20.05
100 IM
2:20.05
150 Breast
1:47.37
4:07.42
200 Free
1:10.50
5:17.92
100 IM
2:57.87

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.