South Dakota Swimming Boys 17-18 - 100 Y Back

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 Colt Frein 29.26 14 AAAA Min Great Swimming 12/11/2021 2021 Christmas Classic
2 Jameson Baker 30.79 17 AAAA Min Black Hills Gold Swimming 12/13/2024 2024 RST Christmas Classic
3 Gunner Jones 32.90 13 AAAA Min Pierre Swim Team 12/11/2021 2021 Christmas Classic
4 Colt Frein 53.43 17 AA Min AAA: 51.29 (+2.14s | 4.0%) Rushmore Swim Team 11/02/2024 2024 SD Pierre Inviational
50 Back
25.69
25.69
100 Back
27.74
53.43
100 Back
53.43
5 Samuel Reilly 53.99 17 A Min AA: 53.59 (+0.40s | 0.7%) Sioux Falls Swim Team 10/25/2025 SD SFST Swim Series Meet #2
50 Back
26.47
26.47
100 Back
27.52
53.99
100 Back
53.99
6 Haydn McGillivary 54.81 17 A Min AA: 53.59 (+1.22s | 2.2%) Watertown Area Swim Club 01/11/2025 2025 SD Optimist High Point Meet
50 Back
27.41
27.41
100 Back
27.40
54.81
100 Back
54.81
7 Owen Raml 55.26 16 A Min AA: 53.59 (+1.67s | 3.0%) Sioux Falls Swim Team 10/25/2025 SD SFST Swim Series Meet #2
50 Back
26.82
26.82
100 Back
28.44
55.26
100 Back
55.26
8 Hunter Johnson 55.38 18 A Min AA: 53.59 (+1.79s | 3.2%) Rushmore Swim Team 12/04/2025 RAFC Winter Classic
9 Parker Hoftiezer 55.60 16 A Min AA: 53.59 (+2.01s | 3.6%) Watertown Area Swim Club 02/29/2024 2024 SD SC 13 O State A Championship Meet
50 Back
27.15
27.15
100 Back
28.45
55.60
100 Back
55.60
10 Alex Ottenbacher 57.21 16 BB Min A: 55.89 (+1.32s | 2.3%) Watertown Area Swim Club 02/27/2025 2025 13 Over SCY SD State A Championship
50 Back
27.96
27.96
100 Back
29.25
57.21
100 Back
57.21
11 Paul Feist 57.66 17 BB Min A: 55.89 (+1.77s | 3.1%) Watertown Area Swim Club 02/06/2026 2026 Qualifying Meet
50 Back
27.57
27.57
100 Back
30.09
57.66
100 Back
57.66
12 Talon Fenski 59.22 16 BB Min A: 55.89 (+3.33s | 5.6%) Dakota Riptide 02/29/2024 2024 SD SC 13 O State A Championship Meet
50 Back
28.63
28.63
100 Back
30.59
59.22
100 Back
59.22
13 Sawyer Somsen 59.50 16 BB Min A: 55.89 (+3.61s | 6.1%) Pierre Swim Team 02/29/2024 2024 SD SC 13 O State A Championship Meet
50 Back
28.59
28.59
100 Back
30.91
59.50
100 Back
59.50
14 Owen Johnson 59.60 16 BB Min A: 55.89 (+3.71s | 6.2%) Rushmore Swim Team 12/13/2024 2024 RST Christmas Classic
50 Back
28.71
28.71
100 Back
30.89
59.60
100 Back
59.60
15 Trevin Lounsbury 1:00.03 15 BB Min A: 55.89 (+4.14s | 6.9%) Brookings Swim Club 02/29/2024 2024 SD SC 13 O State A Championship Meet
16 Kooper Heiser 1:00.41 15 BB Min A: 55.89 (+4.52s | 7.5%) Watertown Area Swim Club 03/02/2023 2023 SD SC 13 O State A Championship Meet
50 Back
29.14
29.14
100 Back
31.27
1:00.41
100 Back
1:00.41
17 Bryce Bowman 1:01.37 17 B Min BB: 1:00.59 (+0.78s | 1.3%) Pierre Swim Team 02/27/2025 2025 13 Over SCY SD State A Championship
50 Back
29.89
29.89
100 Back
31.48
1:01.37
100 Back
1:01.37
18 Reuben Nyangamoi 1:01.40 17 B Min BB: 1:00.59 (+0.81s | 1.3%) Sioux Falls Swim Team 12/06/2024 2024 SD TIDE SC Winter Invite
50 Back
29.74
29.74
100 Back
31.66
1:01.40
100 Back
1:01.40
19 Nathan Ainslie 1:02.04 17 B Min BB: 1:00.59 (+1.45s | 2.3%) Rushmore Swim Team 12/13/2024 2024 RST Christmas Classic
20 Ayden Rosener 1:02.21 13 B Min BB: 1:00.59 (+1.62s | 2.6%) Vermillion Area Swim Team 02/26/2021 2021 SD 13 Over Championship Meet
50 Back
30.32
30.32
100 Back
31.89
1:02.21
100 Back
1:02.21
21 Matthew Peterson 1:02.22 15 B Min BB: 1:00.59 (+1.63s | 2.6%) Aberdeen Swim Club 10/28/2023 2023 SD Spooktacular Intrasquad Meet
50 Back
29.79
29.79
100 Back
32.43
1:02.22
100 Back
1:02.22
22 Gian Martinez 1:02.75 17 B Min BB: 1:00.59 (+2.16s | 3.4%) Aberdeen Swim Club 02/27/2025 2025 13 Over SCY SD State A Championship
50 Back
30.15
30.15
100 Back
32.60
1:02.75
100 Back
1:02.75
23 Gage Costain 1:03.12 17 B Min BB: 1:00.59 (+2.53s | 4.0%) Sioux Falls Swim Team 02/27/2025 2025 13 Over SCY SD State A Championship
50 Back
30.73
30.73
100 Back
32.39
1:03.12
100 Back
1:03.12
24 Branden Williamson 1:04.52 15 B Min BB: 1:00.59 (+3.93s | 6.1%) Rushmore Swim Team 03/02/2023 2023 SD SC 13 O State A Championship Meet
50 Back
31.26
31.26
100 Back
33.26
1:04.52
100 Back
1:04.52
25 Jason Kasparek 1:04.53 14 B Min BB: 1:00.59 (+3.94s | 6.1%) Watertown Area Swim Club 06/04/2022 2022 Too Cool For The Outdoor Pool
50 Back
31.77
31.77
100 Back
32.76
1:04.53
100 Back
1:04.53
26 Carver Denning 1:04.81 17 B Min BB: 1:00.59 (+4.22s | 6.5%) Dakota Riptide 01/17/2026 2026 SD TIDE SPRINT INVITE
50 Back
31.23
31.23
100 Back
33.58
1:04.81
100 Back
1:04.81
27 Logan Kahler 1:06.34 15 B: 1:05.19 (+1.15s | 1.7%) Dakota Riptide 02/29/2024 2024 SD SC 13 O State A Championship Meet
50 Back
31.72
31.72
100 Back
34.62
1:06.34
100 Back
1:06.34
28 Matt Corr 1:07.35 14 B: 1:05.19 (+2.16s | 3.2%) Sturgis Stingrays 11/05/2021 2021 Pierre Invitational
50 Back
32.40
32.40
100 Back
34.94
1:07.35
100 Back
1:07.35
29 Benjamin Caugherty 1:07.73 16 B: 1:05.19 (+2.54s | 3.8%) Brookings Swim Club 10/26/2025 2025 Ghouls In The Pool
30 Benjamin Jorgenson 1:07.94 16 B: 1:05.19 (+2.75s | 4.0%) Aberdeen Swim Club 01/25/2025 2025 SD Capital City Qualifier
50 Back
33.24
33.24
100 Back
34.70
1:07.94
100 Back
1:07.94
31 Eian Stetser 1:07.98 15 B: 1:05.19 (+2.79s | 4.1%) Sturgis Stingrays 02/29/2024 2024 SD SC 13 O State A Championship Meet
50 Back
32.93
32.93
100 Back
35.05
1:07.98
100 Back
1:07.98
32 Colton Cass 1:08.00 16 B: 1:05.19 (+2.81s | 4.1%) Pierre Swim Team 02/29/2024 2024 SD SC 13 O State A Championship Meet
50 Back
32.87
32.87
100 Back
35.13
1:08.00
100 Back
1:08.00
33 Jordan Herrlein 1:08.59 17 B: 1:05.19 (+3.40s | 5.0%) Dakota Riptide 01/30/2026 2026 SD Capital City Qualifier
50 Back
33.86
33.86
100 Back
34.73
1:08.59
100 Back
1:08.59
34 Hudson VanKeulen 1:09.36 15 B: 1:05.19 (+4.17s | 6.0%) Sioux Falls Swim Team 10/28/2023 2023 SD Swim Series, Pt 2
50 Back
34.07
34.07
100 Back
35.29
1:09.36
100 Back
1:09.36
35 Shaurya Gottumukkala 1:09.63 17 B: 1:05.19 (+4.44s | 6.4%) Sioux Falls Swim Team 02/27/2025 2025 13 Over SCY SD State A Championship
50 Back
32.91
32.91
100 Back
36.72
1:09.63
100 Back
1:09.63
36 Jackson Isaak 1:09.74 15 B: 1:05.19 (+4.55s | 6.5%) Aberdeen Swim Club 12/06/2024 2024 Candy Cane Swim Meet
50 Back
34.10
34.10
100 Back
35.64
1:09.74
100 Back
1:09.74
37 Nolan Christopher 1:09.89 16 B: 1:05.19 (+4.70s | 6.7%) Southwest Swim Club 11/03/2024 2024 SD WASC Ghouls In The Pool
50 Back
33.99
33.99
100 Back
35.90
1:09.89
100 Back
1:09.89
38 Isaac Shepherd 1:10.05 14 B: 1:05.19 (+4.86s | 6.9%) Chamberlain Swim Team 07/29/2022 2022 Seasonal Championship Meet
39 Jonas Runge 1:10.34 17 B: 1:05.19 (+5.15s | 7.3%) Deadwood/Lead 76ers 01/25/2025 2025 SD Capital City Qualifier
50 Back
33.69
33.69
100 Back
36.65
1:10.34
100 Back
1:10.34
40 Ethan Harrell 1:10.55 14 B: 1:05.19 (+5.36s | 7.6%) Dakota Riptide 02/04/2022 2022 Capital City Qualifier
50 Back
33.94
33.94
100 Back
36.61
1:10.55
100 Back
1:10.55
41 Jeremiah Schulte 1:11.61 13 B: 1:05.19 (+6.42s | 9.0%) Watertown Area Swim Club 12/04/2020 2020 Candy Cane Swim Meet
50 Back
34.81
34.81
100 Back
36.80
1:11.61
100 Back
1:11.61
42 Seth Shoup 1:11.88 17 B: 1:05.19 (+6.69s | 9.3%) Pierre Swim Team 11/02/2024 2024 SD Pierre Inviational
50 Back
34.24
34.24
100 Back
37.64
1:11.88
100 Back
1:11.88
43 Tyson Brandt 1:12.33 14 B: 1:05.19 (+7.14s | 9.9%) Southwest Swim Club 10/30/2021 2021 Ghouls In The Pool
50 Back
35.14
35.14
100 Back
37.19
1:12.33
100 Back
1:12.33
44 Eian Stetser 1:13.37 14 B: 1:05.19 (+8.18s | 11.1%) Sturgis Stingrays 01/27/2023 2023 Capital City Qualifier
50 Back
35.90
35.90
100 Back
37.47
1:13.37
100 Back
1:13.37
45 Reese Sazama 1:13.50 16 B: 1:05.19 (+8.31s | 11.3%) Rushmore Swim Team 12/13/2024 2024 RST Christmas Classic
50 Back
36.41
36.41
100 Back
37.09
1:13.50
100 Back
1:13.50
46 Joseph Stanton 1:13.66 13 B: 1:05.19 (+8.47s | 11.5%) Sioux Falls Swim Team 02/26/2021 2021 SD 13 Over Championship Meet
50 Back
34.76
34.76
100 Back
38.90
1:13.66
100 Back
1:13.66
47 Ernest Ting 1:13.76 11 B: 1:05.19 (+8.57s | 11.6%) Brookings Swim Club 02/02/2019 2019 SD Brookings Last Chance Meet
50 Back
35.09
35.09
100 Back
38.67
1:13.76
100 Back
1:13.76
48 Max Nelson 1:14.15 11 B: 1:05.19 (+8.96s | 12.1%) Aberdeen Swim Club 01/29/2021 2021 SD Dakota Riptide SC Invite
50 Back
36.75
36.75
100 Back
37.40
1:14.15
100 Back
1:14.15
49 Colin Wilson 1:14.50 16 B: 1:05.19 (+9.31s | 12.5%) Dakota Riptide 01/18/2025 2025 SD TIDE Sprint Invite
50 Bennett Bauer 1:14.68 17 B: 1:05.19 (+9.49s | 12.7%) Brookings Swim Club 11/09/2024 2024 SD Brookings Swim Club Fall Frenzy
25 Back
16.84
16.84
50 Back
18.75
35.59
50 Back
35.59
75 Back
20.08
55.67
100 Back
19.01
1:14.68
50 Back
39.09

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.