101
Lukas
Dukes
37.53
10
B: 29.89 (+7.64s | 20.4%)
Watertown Area Swim Club
06/17/2022
41st Annual Milbank Invitational
102
Rodrigo
Flores
37.73
13
B: 29.89 (+7.84s | 20.8%)
Sioux Falls Swim Team
01/24/2025
SFST SD 2025 January Invite
103
Cash
Kessler
38.93
11
B: 29.89 (+9.04s | 23.2%)
Aberdeen Swim Club
07/07/2022
2022 Webster 12 Under Fun Meet
104
Andan
Gossen
39.06
11
B: 29.89 (+9.17s | 23.5%)
Watertown Area Swim Club
02/17/2023
2023 SD Short Course B Championship
105
Easton
Ermer
39.11
12
B: 29.89 (+9.22s | 23.6%)
Webster Swim Team
07/10/2025
2025 Milbank Swim Meet
106
Reese
Delaney
39.19
10
B: 29.89 (+9.30s | 23.7%)
Sioux Falls Swim Team
11/11/2023
2023 SD YST Upper Deck Veterans Invite
25 Free
18.89
18.89
50 Free
20.30
39.19
50 Free
39.19
107
Nolan
Schmidt
39.26
13
B: 29.89 (+9.37s | 23.9%)
Madison Swim Club Inc.
12/05/2025
2025 Candy Cane Swim Meet
108
Liam
Bassett
39.28
12
B: 29.89 (+9.39s | 23.9%)
Sioux Falls Swim Team
02/13/2026
2026 SD Short Course Rising Stars
109
Ian
Weiss
39.41
11
B: 29.89 (+9.52s | 24.2%)
Pierre Swim Team
11/04/2023
2023 SD Pierre Invitational
110
Archer
Mathiason
39.61
12
B: 29.89 (+9.72s | 24.5%)
Watertown Area Swim Club
07/09/2024
2024 Webster 12 Under Fun Meet
111
Elijah
Konrad
39.65
10
B: 29.89 (+9.76s | 24.6%)
Dakota Riptide
01/21/2022
2022 SD SFST January Invite
112
Mason
Olson
40.07
9
B: 29.89 (+10.18s | 25.4%)
Sioux Falls Swim Team
02/25/2022
2022 SD 12 U SC Championship Meet
113
Jesse
Johnson
40.08
11
B: 29.89 (+10.19s | 25.4%)
Vermillion Area Swim Team
11/12/2022
Northwestern Energy Veterans Invite 2022
114
Michael
Fisher
40.12
12
B: 29.89 (+10.23s | 25.5%)
Vermillion Area Swim Team
11/16/2024
2024 SD YST Veterans Day Charity Invite
25 Free
19.04
19.04
50 Free
21.08
40.12
50 Free
40.12
115
Maxwell
Dietrich
40.29
10
B: 29.89 (+10.40s | 25.8%)
Yankton Swim Team
11/12/2022
Northwestern Energy Veterans Invite 2022
116
Peter
Hodges
41.31
10
B: 29.89 (+11.42s | 27.6%)
Pierre Swim Team
11/05/2021
2021 Pierre Invitational
117
Ethan
Nelson
41.36
12
B: 29.89 (+11.47s | 27.7%)
Fall River Swim Team
12/13/2024
2024 RST Christmas Classic
25 Free
19.44
19.44
50 Free
21.92
41.36
50 Free
41.36
118
Wyatt
Kretzschmar
41.42
11
B: 29.89 (+11.53s | 27.8%)
Watertown Area Swim Club
07/11/2023
Webster 12 Under Fun Meet
119
Kaden
Mountjoy
41.59
12
B: 29.89 (+11.70s | 28.1%)
Aberdeen Swim Club
10/28/2023
2023 SD Spooktacular Intrasquad Meet
120
Paxton
Thompson
41.62
10
B: 29.89 (+11.73s | 28.2%)
Rushmore Swim Team
02/24/2023
2023 SD 12 And Under State Championship
121
Cooper
Norton
41.79
12
B: 29.89 (+11.90s | 28.5%)
Fall River Swim Team
12/13/2024
2024 RST Christmas Classic
25 Free
21.49
21.49
50 Free
20.30
41.79
50 Free
41.79
122
Andrew
Nelson
41.82
10
B: 29.89 (+11.93s | 28.5%)
Great Swimming
01/07/2022
2022 Deadwood Swimming Invitational
123
Will
Hesse
41.96
11
B: 29.89 (+12.07s | 28.8%)
Yankton Swim Team
01/19/2024
2024 SD SFST January Invite
124
Alexander
Starks
42.06
12
B: 29.89 (+12.17s | 28.9%)
Sioux Falls Swim Team
10/11/2025
2025 SFST SD Swim Series Meet #1
125
Archer
White
42.11
9
B: 29.89 (+12.22s | 29.0%)
Dakota Riptide
12/03/2021
2021 SD Dakota Riptide Winter Invite
126
Stefanos
Papadopoulos
42.56
11
B: 29.89 (+12.67s | 29.8%)
Dakota Riptide
12/01/2023
2023 SD TIDE SC Winter Invite
25 Free
19.46
19.46
50 Free
23.10
42.56
50 Free
42.56
127
Emmett
Hoose
42.59
11
B: 29.89 (+12.70s | 29.8%)
Vermillion Area Swim Team
02/09/2024
2024 SD Short Course B Championship
128
Kylan
Sasker
42.78
12
B: 29.89 (+12.89s | 30.1%)
Britton Swim Team
06/30/2023
2023 Webster High Point Meet
129
Joseph
Murphy
42.97
9
B: 29.89 (+13.08s | 30.4%)
Pierre Swim Team
11/05/2021
2021 Pierre Invitational
130
Caleb
Hurkes
43.03
9
B: 29.89 (+13.14s | 30.5%)
Watertown Area Swim Club
10/30/2021
2021 Ghouls In The Pool
131
Elijah
Crandall
43.18
11
B: 29.89 (+13.29s | 30.8%)
Yankton Swim Team
01/20/2023
2023 SD SFST January Invite
132
Malakye
Adams
43.33
12
B: 29.89 (+13.44s | 31.0%)
Sioux Falls Swim Team
01/19/2024
2024 SD SFST January Invite
133
Evan
Carrasco
43.76
13
B: 29.89 (+13.87s | 31.7%)
Black Hills Gold Swimming
02/13/2026
2026 SD Short Course Rising Stars
134
Myles
Harrington
43.91
9
B: 29.89 (+14.02s | 31.9%)
Brookings Swim Club
01/20/2023
2023 SD SFST January Invite
135
Will
Schleusner
44.04
11
B: 29.89 (+14.15s | 32.1%)
Watertown Area Swim Club
10/22/2022
2022 SD WASC Ghouls In The Pool
136
Don
Richards
44.21
9
B: 29.89 (+14.32s | 32.4%)
Sioux Falls Swim Team
02/18/2022
2022 SD Short Course B Championship Meet
137
Kaysen
McNett
44.39
13
B: 29.89 (+14.50s | 32.7%)
Southwest Swim Club
01/31/2026
2026 SD SSC Southwest Splash
138
Abel
McDonald
44.48
11
B: 29.89 (+14.59s | 32.8%)
Deadwood/Lead 76ers
12/13/2024
2024 RST Christmas Classic
25 Free
21.23
21.23
50 Free
23.25
44.48
50 Free
44.48
139
Benjamin
Skroch
44.72
10
B: 29.89 (+14.83s | 33.2%)
Sioux Falls Swim Team
09/30/2022
2022 SFST Night At The Races Pt 1
140
Shiv
Sharma
44.98
12
B: 29.89 (+15.09s | 33.5%)
Aberdeen Swim Club
01/04/2025
2025 SD ASC Winter High Point
141
Ari
te Velde
45.17
11
B: 29.89 (+15.28s | 33.8%)
Brookings Swim Club
01/13/2024
2024 Optimist Swim Meet
142
Case
Schilken
45.36
9
B: 29.89 (+15.47s | 34.1%)
Watertown Area Swim Club
10/30/2021
2021 Ghouls In The Pool
143
Dominic
Desa
45.46
12
B: 29.89 (+15.57s | 34.2%)
Rushmore Swim Team
01/06/2024
2024 Deadwood Swimming Invitational
144
Easton
Lieberman
45.58
9
B: 29.89 (+15.69s | 34.4%)
Pierre Swim Team
11/05/2021
2021 Pierre Invitational
145
Adrian
Lansang
45.60
10
B: 29.89 (+15.71s | 34.5%)
Brookings Swim Club
02/04/2022
2022 SD Brookings Last Chance Meet
146
Conor
Herrlein
46.85
7
B: 29.89 (+16.96s | 36.2%)
Unattached
02/09/2019
2019 SD Capital City Qualifier
147
Maxwell
Chandler
47.55
10
B: 29.89 (+17.66s | 37.1%)
Sioux Falls Swim Team
02/17/2023
2023 SD Short Course B Championship
148
Jackson
Anmann
47.79
9
B: 29.89 (+17.90s | 37.5%)
Watertown Area Swim Club
12/04/2020
2020 Candy Cane Swim Meet
149
Leo
Swanson
47.88
11
B: 29.89 (+17.99s | 37.6%)
Chamberlain Swim Team
07/07/2022
2022 Webster 12 Under Fun Meet
150
Owen
Phillips
47.91
10
B: 29.89 (+18.02s | 37.6%)
Chamberlain Swim Team
07/29/2022
2022 Seasonal Championship Meet