101
Benjamin
Witmer
49.78
16
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
17
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
16
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
Samuel
Stockton
49.87
18
A Min
AA: 49.59 (+0.28s | 0.6%)
COSA Swimming
12/19/2025
2025 CO Falfins Holiday Open
50 Free
24.00
24.00
100 Free
25.87
49.87
100 Free
49.87
105
Brennan
Williams
49.88
16
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
106
Charles
Newton
49.88
17
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
107
Jaxson
Mania
49.89
16
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
108
Shepard
Kerscher
49.92
16
Highlands Ranch Aquatics
01/19/2024
2024 ISCA January Classic
109
Nathaniel
Spencer
49.93
16
A Min
AA: 49.59 (+0.34s | 0.7%)
Denver Swim Academy
01/16/2025
2025 PN VAST 48th Annual Washington Open
110
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
111
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
112
Kevin
Schwartz
50.01
16
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
17
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
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
118
Allen
Zwicke
50.26
17
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
119
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
120
William
Moore
50.33
16
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
121
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
122
Joseph
Garnett
50.47
16
A Min
AA: 49.59 (+0.88s | 1.7%)
Boulder Swim Team
01/16/2026
2026 CO CUDA Classic
50 Free
24.36
24.36
100 Free
26.11
50.47
100 Free
50.47
123
Tucker
Chinn
50.52
16
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
124
Brady
Bengtson
50.57
16
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
125
William
O'Brien
50.62
17
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
126
Ethan
McLuskey
50.62
16
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
127
Evan
Phililips
50.69
17
A Min
AA: 49.59 (+1.10s | 2.2%)
Loveland Swim Club
05/09/2025
2025 CO OB CHSAA 4A State Championships
50 Free
24.38
24.38
100 Free
26.31
50.69
100 Free
50.69
128
Christian
Garcia
50.72
17
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
129
Trevor
Boodt
50.83
17
A Min
AA: 49.59 (+1.24s | 2.4%)
Highlands Ranch Aquatics
10/11/2024
2024 CO PPA Harvest Heats
50 Free
24.65
24.65
100 Free
26.18
50.83
100 Free
50.83
130
Alexander
King
50.85
17
A Min
AA: 49.59 (+1.26s | 2.5%)
Mission Aurora Colorado Swimmi
03/27/2025
2025 Four Corners Speedo Sectionals Austin
131
Nicholas
Camper
50.85
16
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
132
Micah
Smith
50.86
16
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
133
Cooper
Sanders
50.90
17
A Min
AA: 49.59 (+1.31s | 2.6%)
North Jeffco Swim Team
01/09/2026
2026 CO NJ Narwhal Invitational
50 Free
24.38
24.38
100 Free
26.52
50.90
100 Free
50.90
134
Connor
Howe
50.90
17
A Min
AA: 49.59 (+1.31s | 2.6%)
Univ. of Denver Hilltoppers
11/01/2024
2024 CO TOPS Denver Invitational
50 Free
24.60
24.60
100 Free
26.30
50.90
100 Free
50.90
135
Jaden
Putman
50.93
17
A Min
AA: 49.59 (+1.34s | 2.6%)
Fort Collins Area Swim Team
02/21/2025
2025 CO Colorado Senior Meet
50 Free
24.33
24.33
100 Free
26.60
50.93
100 Free
50.93
136
Alek
Walczak
50.94
17
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
137
Ian
Thompson
51.03
16
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
138
Gordon
Salmen
51.14
16
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
139
Maxwell
Madden
51.15
17
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
140
Jaciel
Torres
51.20
17
A Min
AA: 49.59 (+1.61s | 3.1%)
Front Range Barracudas
10/18/2024
2024 CO Scary FAST Invite
50 Free
23.86
23.86
100 Free
27.34
51.20
100 Free
51.20
141
Ezra
Coffman
51.25
16
A Min
AA: 49.59 (+1.66s | 3.2%)
Rocky Mountain Rapids
01/10/2025
2025 CO NJ Pineapple Invitational
50 Free
24.63
24.63
100 Free
26.62
51.25
100 Free
51.25
142
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
143
Lucas
Penn
51.40
16
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
144
Peter
Tschetter
51.46
16
A Min
AA: 49.59 (+1.87s | 3.6%)
Eaton Red Waves
05/02/2025
2025 CO OB Northern League Championships
50 Free
24.34
24.34
100 Free
27.12
51.46
100 Free
51.46
145
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
146
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
147
Connor
Wilson
51.74
15
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
16
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
16
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