101
Benjamin
Witmer
49.78
18
A Min
AA: 49.59 (+0.19s | 0.4%)
Univ. of Denver Hilltoppers
01/24/2025
2025 CO TOPS Colorado Open
102
Sydney
Smith
49.83
18
A Min
AA: 49.59 (+0.24s | 0.5%)
Univ. of Denver Hilltoppers
02/21/2025
2025 CO Colorado Senior Meet
50 Free
23.91
23.91
100 Free
25.92
49.83
100 Free
49.83
103
Samuel
Sasaki
49.87
17
A Min
AA: 49.59 (+0.28s | 0.6%)
Loveland Swim Club
12/13/2024
2024 CO Loveland Holiday Showdown
50 Free
24.01
24.01
100 Free
25.86
49.87
100 Free
49.87
104
Brennan
Williams
49.88
17
A Min
AA: 49.59 (+0.29s | 0.6%)
Univ. of Denver Hilltoppers
12/13/2024
2024 CO FAST Bill Spahn Mid Season Finale
50 Free
23.89
23.89
100 Free
25.99
49.88
100 Free
49.88
105
Charles
Newton
49.88
18
A Min
AA: 49.59 (+0.29s | 0.6%)
Aces Swim Club
11/01/2024
2024 CO ACES High Point Invite
50 Free
24.18
24.18
100 Free
25.70
49.88
100 Free
49.88
106
Jaxson
Mania
49.89
17
A Min
AA: 49.59 (+0.30s | 0.6%)
Fort Collins Area Swim Team
02/21/2025
2025 CO Colorado Senior Meet
50 Free
24.02
24.02
100 Free
25.87
49.89
100 Free
49.89
107
Isaac
Miller
49.90
17
A Min
AA: 49.59 (+0.31s | 0.6%)
Aquawolves Swimming
05/01/2026
2026 CO OB DPS League Championships
50 Free
23.98
23.98
100 Free
25.92
49.90
100 Free
49.90
108
Nathaniel
Spencer
49.93
17
A Min
AA: 49.59 (+0.34s | 0.7%)
Denver Swim Academy
01/16/2025
2025 PN VAST 48th Annual Washington Open
109
Barrett
Kerrigan
49.94
18
A Min
AA: 49.59 (+0.35s | 0.7%)
Pikes Peak Athletics
01/10/2026
2026 CO PPA January Meet
50 Free
23.94
23.94
100 Free
26.00
49.94
100 Free
49.94
110
Keegan
Merson
49.95
17
A Min
AA: 49.59 (+0.36s | 0.7%)
Swim Dogs
02/20/2026
2026 CO Colorado Senior Meet
50 Free
24.06
24.06
100 Free
25.89
49.95
100 Free
49.95
111
Chance
Harberts
49.96
17
A Min
AA: 49.59 (+0.37s | 0.7%)
COSA Swimming
01/23/2026
2026 CO TOPS Colorado Open
50 Free
24.19
24.19
100 Free
25.77
49.96
100 Free
49.96
112
Kevin
Schwartz
50.01
17
A Min
AA: 49.59 (+0.42s | 0.8%)
Aquawolves Swimming
05/08/2025
2025 CO CHSAA 5A Boys State Championships
50 Free
24.18
24.18
100 Free
25.83
50.01
100 Free
50.01
113
Max
Donaldson
50.06
18
A Min
AA: 49.59 (+0.47s | 0.9%)
Rocky Mountain Rapids
01/09/2026
2026 CO NJ Narwhal Invitational
50 Free
23.78
23.78
100 Free
26.28
50.06
100 Free
50.06
114
Max
Fraser
50.06
18
A Min
AA: 49.59 (+0.47s | 0.9%)
Denver Swim Academy
11/23/2024
2024 CO CUDA Pentathlon XXXVII
50 Free
24.06
24.06
100 Free
26.00
50.06
100 Free
50.06
115
Patrick
Serafin
50.10
17
A Min
AA: 49.59 (+0.51s | 1.0%)
Denver Swim Academy
01/15/2026
2026 PN VAST 49th Annual Washington Open APP
50 Free
24.03
24.03
100 Free
26.07
50.10
100 Free
50.10
116
Nirrin
Comerford
50.15
17
A Min
AA: 49.59 (+0.56s | 1.1%)
Aquawolves Swimming
01/16/2026
2026 CO CUDA Classic
50 Free
24.21
24.21
100 Free
25.94
50.15
100 Free
50.15
117
Ezra
Coffman
50.17
17
A Min
AA: 49.59 (+0.58s | 1.2%)
Rocky Mountain Rapids
05/08/2026
2026 CO OB CHSAA 5A State Championships
50 Free
24.18
24.18
100 Free
25.99
50.17
100 Free
50.17
118
Hudson
Smith
50.25
17
A Min
AA: 49.59 (+0.66s | 1.3%)
Highlands Ranch Aquatics
01/16/2026
ISCA January Classic 2026
50 Free
23.81
23.81
100 Free
26.44
50.25
100 Free
50.25
119
Allen
Zwicke
50.26
18
A Min
AA: 49.59 (+0.67s | 1.3%)
Team Vortex
01/17/2025
2025 CO CUDA Classic
50 Free
24.22
24.22
100 Free
26.04
50.26
100 Free
50.26
120
Evan
Ault
50.33
18
A Min
AA: 49.59 (+0.74s | 1.5%)
Aces Swim Club
01/23/2026
2026 CO TOPS Colorado Open
50 Free
24.15
24.15
100 Free
26.18
50.33
100 Free
50.33
121
William
Moore
50.33
17
A Min
AA: 49.59 (+0.74s | 1.5%)
Fort Collins Area Swim Team
05/02/2025
2025 CO OB Northern League Championships
50 Free
24.52
24.52
100 Free
25.81
50.33
100 Free
50.33
122
Cooper
Sanders
50.34
17
A Min
AA: 49.59 (+0.75s | 1.5%)
North Jeffco Swim Team
03/26/2026
Destination Athlete Centennial Invite 2026
50 Free
24.24
24.24
100 Free
26.10
50.34
100 Free
50.34
123
Ian
Giesing
50.44
17
A Min
AA: 49.59 (+0.85s | 1.7%)
Evergreen Hurricanes
01/09/2026
2026 CO NJ Narwhal Invitational
50 Free
24.26
24.26
100 Free
26.18
50.44
100 Free
50.44
124
Max
Seibold
50.48
17
A Min
AA: 49.59 (+0.89s | 1.8%)
Riptide Swim Team
02/20/2026
2026 CO Colorado Senior Meet
50 Free
24.50
24.50
100 Free
25.98
50.48
100 Free
50.48
125
Tucker
Chinn
50.52
17
A Min
AA: 49.59 (+0.93s | 1.8%)
Meeker Marlins
08/01/2025
2025 CO CSI Scottie Aschermann Memorial
50 Free
24.25
24.25
100 Free
26.27
50.52
100 Free
50.52
126
Brady
Bengtson
50.57
17
A Min
AA: 49.59 (+0.98s | 1.9%)
Elevation Athletics
05/02/2025
2025 CO OB Jeffco 4A 5A Conference
50 Free
23.65
23.65
100 Free
26.92
50.57
100 Free
50.57
127
William
O'Brien
50.62
18
A Min
AA: 49.59 (+1.03s | 2.0%)
Univ. of Denver Hilltoppers
02/21/2025
2025 CO Colorado Senior Meet
50 Free
24.28
24.28
100 Free
26.34
50.62
100 Free
50.62
128
Ethan
McLuskey
50.62
17
A Min
AA: 49.59 (+1.03s | 2.0%)
Foothills Swim Team
01/17/2025
2025 CO CUDA Classic
50 Free
24.35
24.35
100 Free
26.27
50.62
100 Free
50.62
129
Christian
Garcia
50.72
18
A Min
AA: 49.59 (+1.13s | 2.2%)
Pueblo Swim Club
10/11/2024
2024 CO Gian Luc Jordan Open
50 Free
24.65
24.65
100 Free
26.07
50.72
100 Free
50.72
130
Nicholas
Camper
50.85
17
A Min
AA: 49.59 (+1.26s | 2.5%)
Highlands Ranch Aquatics
05/01/2025
2025 CO OB Continental A League Championships
25 Free
11.35
11.35
50 Free
12.80
24.15
50 Free
24.15
75 Free
13.55
37.70
100 Free
13.15
50.85
50 Free
26.70
131
Micah
Smith
50.86
17
A Min
AA: 49.59 (+1.27s | 2.5%)
Univ. of Denver Hilltoppers
07/23/2025
2025 CO TOPS SCY Spectacular
50 Free
24.49
24.49
100 Free
26.37
50.86
100 Free
50.86
132
Henry
Heath
50.87
16
A Min
AA: 49.59 (+1.28s | 2.5%)
Foothills Swim Team
03/12/2026
2026 PN BC Premier Invitational
50 Free
24.27
24.27
100 Free
26.60
50.87
100 Free
50.87
133
Alek
Walczak
50.94
18
A Min
AA: 49.59 (+1.35s | 2.7%)
Swim Dogs
05/09/2025
2025 CO OB CHSAA 4A State Championships
50 Free
24.30
24.30
100 Free
26.64
50.94
100 Free
50.94
134
Daniel
Buck
50.99
17
A Min
AA: 49.59 (+1.40s | 2.7%)
Aquawolves Swimming
05/01/2026
2026 CO OB Centennial A League
50 Free
24.71
24.71
100 Free
26.28
50.99
100 Free
50.99
135
Ian
Thompson
51.03
17
A Min
AA: 49.59 (+1.44s | 2.8%)
Aquawolves Swimming
05/02/2025
2025 CO OB Centennial A League Championships
50 Free
24.33
24.33
100 Free
26.70
51.03
100 Free
51.03
136
Parker
Seeman
51.13
18
A Min
AA: 49.59 (+1.54s | 3.0%)
SwimTLC-Parker Phenomena Swim
03/21/2026
2026 CO OB Dick Rush Coaches Invite
50 Free
24.42
24.42
100 Free
26.71
51.13
100 Free
51.13
137
Gordon
Salmen
51.14
17
A Min
AA: 49.59 (+1.55s | 3.0%)
Evergreen Hurricanes
01/09/2026
2026 CO NJ Narwhal Invitational
50 Free
24.40
24.40
100 Free
26.74
51.14
100 Free
51.14
138
Maxwell
Madden
51.15
18
A Min
AA: 49.59 (+1.56s | 3.0%)
Denver Swim Academy
01/16/2025
2025 PN VAST 48th Annual Washington Open
50 Free
24.79
24.79
100 Free
26.36
51.15
100 Free
51.15
139
Michael
Stickley
51.37
17
A Min
AA: 49.59 (+1.78s | 3.5%)
Highlands Ranch Aquatics
05/02/2025
2025 CO OB Centennial A League Championships
50 Free
25.05
25.05
100 Free
26.32
51.37
100 Free
51.37
140
Lucas
Penn
51.40
18
A Min
AA: 49.59 (+1.81s | 3.5%)
Northern Colorado Swim Club
03/07/2025
2025 CO NCS Winter District Championships
50 Free
24.85
24.85
100 Free
26.55
51.40
100 Free
51.40
141
Gabe
Tecu
51.58
16
A Min
AA: 49.59 (+1.99s | 3.9%)
Denver Swim Academy
05/01/2025
2025 CO OB Continental A League Championships
25 Free
11.45
11.45
50 Free
13.06
24.51
50 Free
24.51
75 Free
13.63
38.14
100 Free
13.44
51.58
50 Free
27.07
142
John
Slough
51.59
17
A Min
AA: 49.59 (+2.00s | 3.9%)
Foothills Swim Team
12/04/2025
2025 Holiday Swim Festival
50 Free
24.45
24.45
100 Free
27.14
51.59
100 Free
51.59
143
Gavin
Burke
51.59
16
A Min
AA: 49.59 (+2.00s | 3.9%)
Maverick Aquatics
05/02/2025
2025 CO OB Southwest Conference Championships
50 Free
24.74
24.74
100 Free
26.85
51.59
100 Free
51.59
144
Nicholas
Carlstrom
51.61
18
A Min
AA: 49.59 (+2.02s | 3.9%)
COSA Swimming
01/23/2026
2026 CO TOPS Colorado Open
50 Free
24.63
24.63
100 Free
26.98
51.61
100 Free
51.61
145
Caleb
Wurtz
51.61
17
A Min
AA: 49.59 (+2.02s | 3.9%)
Unattached
01/23/2026
2026 CO TOPS Colorado Open
50 Free
24.71
24.71
100 Free
26.90
51.61
100 Free
51.61
146
Connor
Hoy
51.65
17
A Min
AA: 49.59 (+2.06s | 4.0%)
Aces Swim Club
02/20/2026
2026 CO Colorado Senior Meet
50 Free
25.02
25.02
100 Free
26.63
51.65
100 Free
51.65
147
Connor
Wilson
51.74
17
BB Min
A: 51.69 (+0.05s | 0.1%)
Aspire Aquatics of Colorado
11/01/2024
2024 CO ACES High Point Invite
50 Free
24.73
24.73
100 Free
27.01
51.74
100 Free
51.74
148
John
Evanson
51.75
17
BB Min
A: 51.69 (+0.06s | 0.1%)
Denver Triton Swim Team
01/16/2026
2026 CO CUDA Classic
50 Free
24.77
24.77
100 Free
26.98
51.75
100 Free
51.75
149
Tyler
Ohlgren
51.76
17
BB Min
A: 51.69 (+0.07s | 0.1%)
Aces Swim Club
03/15/2025
2025 CO OB Dick Rush Coaches Invite
50 Free
24.28
24.28
100 Free
27.48
51.76
100 Free
51.76
150
Tyler
Oberdorf
51.77
17
BB Min
A: 51.69 (+0.08s | 0.2%)
Evergreen Hurricanes
01/09/2026
2026 CO NJ Narwhal Invitational
50 Free
24.63
24.63
100 Free
27.14
51.77
100 Free
51.77