1
Anders
Koschmann
1:48.31
16
AAAA Min
CAC Boulder Riptide
12/10/2025
2025 West Speedo Winter Juniors
50 Back
25.63
25.63
100 Back
27.46
53.09
100 Back
53.09
150 Back
27.40
1:20.49
200 Back
27.82
1:48.31
100 Back
55.22
2
Cooper
Walkup
1:49.24
16
AAAA Min
Denver Swim Academy
03/12/2026
2026 PN BC Premier Invitational
50 Back
26.13
26.13
100 Back
27.87
54.00
100 Back
54.00
150 Back
27.85
1:21.85
200 Back
27.39
1:49.24
100 Back
55.24
3
Greyson
Connett
1:50.06
16
AAAA Min
Unattached
11/06/2025
2025 Legends Of Coaching Series_Peter Daland
50 Back
25.42
25.42
100 Back
27.92
53.34
100 Back
53.34
150 Back
28.74
1:22.08
200 Back
27.98
1:50.06
100 Back
56.72
4
Ace
Armon
1:52.02
15
AAA Min
AAAA: 1:50.69 (+1.33s | 1.2%)
Front Range Barracudas
03/12/2026
2026 PN BC Premier Invitational
50 Back
25.91
25.91
100 Back
27.84
53.75
100 Back
53.75
150 Back
29.03
1:22.78
200 Back
29.24
1:52.02
100 Back
58.27
5
Spencer
Greene
1:52.38
16
AAA Min
AAAA: 1:50.69 (+1.69s | 1.5%)
Denver Swim Academy
01/15/2026
2026 PN VAST 49th Annual Washington Open APP
50 Back
26.31
26.31
100 Back
28.72
55.03
100 Back
55.03
150 Back
28.80
1:23.83
200 Back
28.55
1:52.38
100 Back
57.35
6
Marcus
Eiben
1:53.56
15
AAA Min
AAAA: 1:50.69 (+2.87s | 2.5%)
Fort Collins Area Swim Team
02/20/2026
2026 CO Colorado Senior Meet
50 Back
25.71
25.71
100 Back
28.52
54.23
100 Back
54.23
150 Back
29.36
1:23.59
200 Back
29.97
1:53.56
100 Back
59.33
7
Kellen
Tamburini
1:54.55
15
AAA Min
AAAA: 1:50.69 (+3.86s | 3.4%)
Foothills Swim Team
03/12/2026
2026 PN BC Premier Invitational
50 Back
26.78
26.78
100 Back
28.90
55.68
100 Back
55.68
150 Back
29.60
1:25.28
200 Back
29.27
1:54.55
100 Back
58.87
8
Kaden
Kinsey
1:54.95
16
AAA Min
AAAA: 1:50.69 (+4.26s | 3.7%)
Denver Swim Academy
03/12/2026
2026 PN BC Premier Invitational
50 Back
26.30
26.30
100 Back
29.44
55.74
100 Back
55.74
150 Back
29.74
1:25.48
200 Back
29.47
1:54.95
100 Back
59.21
9
Rolland
Mease
1:55.47
16
AAA Min
AAAA: 1:50.69 (+4.78s | 4.1%)
Maverick Aquatics
03/27/2025
2025 Four Corners Speedo Sectionals Austin
50 Back
27.31
27.31
100 Back
28.73
56.04
100 Back
56.04
150 Back
29.49
1:25.53
200 Back
29.94
1:55.47
100 Back
59.43
10
Lincoln
Chandler
1:55.76
15
AAA Min
AAAA: 1:50.69 (+5.07s | 4.4%)
Highlands Ranch Aquatics
01/16/2026
ISCA January Classic 2026
50 Back
27.43
27.43
100 Back
29.45
56.88
100 Back
56.88
150 Back
29.82
1:26.70
200 Back
29.06
1:55.76
100 Back
58.88
11
Tyler
Carroll
1:55.86
15
AAA Min
AAAA: 1:50.69 (+5.17s | 4.5%)
Foothills Swim Team
01/16/2026
2026 CO CUDA Classic
50 Back
26.64
26.64
100 Back
28.71
55.35
100 Back
55.35
150 Back
30.10
1:25.45
200 Back
30.41
1:55.86
100 Back
1:00.51
12
Luke
Axisa
1:56.01
15
AA Min
AAA: 1:55.99 (+0.02s | 0.0%)
Riptide Swim Team
01/16/2026
2026 CO CUDA Classic
50 Back
27.92
27.92
100 Back
29.59
57.51
100 Back
57.51
150 Back
29.16
1:26.67
200 Back
29.34
1:56.01
100 Back
58.50
13
Calvin
Hodges
1:56.09
15
AA Min
AAA: 1:55.99 (+0.10s | 0.1%)
Front Range Barracudas
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
28.78
28.78
100 Back
29.39
58.17
100 Back
58.17
150 Back
29.20
1:27.37
200 Back
28.72
1:56.09
100 Back
57.92
14
Andrew
Gieszl
1:56.98
15
AA Min
AAA: 1:55.99 (+0.99s | 0.8%)
Aspen Swim Club
01/16/2026
2026 CO MAValanche Invitational
50 Back
27.54
27.54
100 Back
29.78
57.32
100 Back
57.32
150 Back
29.81
1:27.13
200 Back
29.85
1:56.98
100 Back
59.66
15
Treyvn
Krauss
1:58.31
16
AA Min
AAA: 1:55.99 (+2.32s | 2.0%)
Univ. of Denver Hilltoppers
02/21/2025
2025 CO Colorado Senior Meet
50 Back
28.30
28.30
100 Back
30.03
58.33
100 Back
58.33
150 Back
30.57
1:28.90
200 Back
29.41
1:58.31
100 Back
59.98
16
Leo
Yin
1:58.41
15
AA Min
AAA: 1:55.99 (+2.42s | 2.0%)
Flatiron Athletic Club
02/28/2025
2025 CO CSI 14 U Age Group Championships
50 Back
27.27
27.27
100 Back
29.97
57.24
100 Back
57.24
150 Back
30.72
1:27.96
200 Back
30.45
1:58.41
100 Back
1:01.17
17
Owen
Vonne
1:58.54
15
AA Min
AAA: 1:55.99 (+2.55s | 2.2%)
Foothills Swim Team
01/16/2026
2026 CO CUDA Classic
50 Back
28.31
28.31
100 Back
30.16
58.47
100 Back
58.47
150 Back
30.26
1:28.73
200 Back
29.81
1:58.54
100 Back
1:00.07
18
Ty
Pocock
1:58.59
15
AA Min
AAA: 1:55.99 (+2.60s | 2.2%)
CAC Stingrays Swim Team
01/09/2026
2026 CO NJ Narwhal Invitational
50 Back
27.86
27.86
100 Back
30.09
57.95
100 Back
57.95
150 Back
30.73
1:28.68
200 Back
29.91
1:58.59
100 Back
1:00.64
19
Connor
Mulloy
1:59.28
15
AA Min
AAA: 1:55.99 (+3.29s | 2.8%)
Falfins Swimming
02/14/2026
2026 CO ACES Winter Open
50 Back
28.39
28.39
100 Back
30.25
58.64
100 Back
58.64
150 Back
30.84
1:29.48
200 Back
29.80
1:59.28
100 Back
1:00.64
20
Cole
Pederson
1:59.37
16
AA Min
AAA: 1:55.99 (+3.38s | 2.8%)
Pikes Peak Athletics
02/20/2026
2026 CO Colorado Senior Meet
50 Back
28.19
28.19
100 Back
29.82
58.01
100 Back
58.01
150 Back
30.88
1:28.89
200 Back
30.48
1:59.37
100 Back
1:01.36
21
Tennyson
Sipes
1:59.44
16
AA Min
AAA: 1:55.99 (+3.45s | 2.9%)
Avon Swim Club
02/13/2026
34th Annual Lost Dutchman Invitational
50 Back
28.52
28.52
100 Back
30.21
58.73
100 Back
58.73
150 Back
30.49
1:29.22
200 Back
30.22
1:59.44
100 Back
1:00.71
22
Parker
Grissom
1:59.89
16
AA Min
AAA: 1:55.99 (+3.90s | 3.3%)
Fort Collins Area Swim Team
02/20/2026
2026 CO Colorado Senior Meet
50 Back
27.84
27.84
100 Back
30.63
58.47
100 Back
58.47
150 Back
30.88
1:29.35
200 Back
30.54
1:59.89
100 Back
1:01.42
23
Daniil
Son
2:00.04
15
AA Min
AAA: 1:55.99 (+4.05s | 3.4%)
Mission Aurora Colorado Swimmi
02/20/2026
2026 CO Colorado Senior Meet
50 Back
28.45
28.45
100 Back
30.20
58.65
100 Back
58.65
150 Back
30.90
1:29.55
200 Back
30.49
2:00.04
100 Back
1:01.39
24
Dexter
Allenson
2:00.06
15
AA Min
AAA: 1:55.99 (+4.07s | 3.4%)
Highlands Ranch Aquatics
03/13/2026
Mile High Championship Invitational
50 Back
28.07
28.07
100 Back
30.17
58.24
100 Back
58.24
150 Back
31.02
1:29.26
200 Back
30.80
2:00.06
100 Back
1:01.82
25
Tyson
Boyd
2:00.34
15
AA Min
AAA: 1:55.99 (+4.35s | 3.6%)
Avon Swim Club
01/23/2026
2026 CO FAST Winter Open
50 Back
28.36
28.36
100 Back
30.45
58.81
100 Back
58.81
150 Back
31.08
1:29.89
200 Back
30.45
2:00.34
100 Back
1:01.53
26
Adam
Gieszl
2:00.50
15
AA Min
AAA: 1:55.99 (+4.51s | 3.7%)
Aspen Swim Club
02/20/2026
2026 CO Colorado Senior Meet
50 Back
27.62
27.62
100 Back
30.29
57.91
100 Back
57.91
150 Back
31.37
1:29.28
200 Back
31.22
2:00.50
100 Back
1:02.59
27
Tyler
Dobbels
2:00.75
15
AA Min
AAA: 1:55.99 (+4.76s | 3.9%)
Front Range Barracudas
02/20/2026
2026 CO Colorado Senior Meet
50 Back
28.90
28.90
100 Back
30.72
59.62
100 Back
59.62
150 Back
31.67
1:31.29
200 Back
29.46
2:00.75
100 Back
1:01.13
28
Ryder
Liberman
2:01.11
15
AA Min
AAA: 1:55.99 (+5.12s | 4.2%)
Rocky Mountain Rapids
02/20/2026
2026 CO Colorado Senior Meet
50 Back
29.47
29.47
100 Back
30.01
59.48
100 Back
59.48
150 Back
30.99
1:30.47
200 Back
30.64
2:01.11
100 Back
1:01.63
29
Connor
Hayes
2:01.69
15
A Min
AA: 2:01.29 (+0.40s | 0.3%)
Denver Swim Academy
01/02/2026
2026 CO COSA New Year Open
50 Back
28.67
28.67
100 Back
31.42
1:00.09
100 Back
1:00.09
150 Back
30.98
1:31.07
200 Back
30.62
2:01.69
100 Back
1:01.60
30
Tristan
Johnston
2:01.70
16
A Min
AA: 2:01.29 (+0.41s | 0.3%)
Team Vortex
02/20/2026
2026 CO Colorado Senior Meet
50 Back
27.79
27.79
100 Back
30.38
58.17
100 Back
58.17
150 Back
32.04
1:30.21
200 Back
31.49
2:01.70
100 Back
1:03.53
31
Henry
Heath
2:01.72
16
A Min
AA: 2:01.29 (+0.43s | 0.4%)
Foothills Swim Team
03/12/2026
2026 Bellevue Club Premier Invite Approved
50 Back
28.04
28.04
100 Back
30.62
58.66
100 Back
58.66
150 Back
31.48
1:30.14
200 Back
31.58
2:01.72
100 Back
1:03.06
32
Andrew
Molloy
2:01.90
15
A Min
AA: 2:01.29 (+0.61s | 0.5%)
Avon Swim Club
01/23/2026
2026 CO FAST Winter Open
50 Back
28.77
28.77
100 Back
30.83
59.60
100 Back
59.60
150 Back
31.34
1:30.94
200 Back
30.96
2:01.90
100 Back
1:02.30
33
Cooper
Ahlers
2:02.13
15
A Min
AA: 2:01.29 (+0.84s | 0.7%)
COSA Swimming
02/20/2026
2026 CO Colorado Senior Meet
50 Back
28.36
28.36
100 Back
30.88
59.24
100 Back
59.24
150 Back
31.65
1:30.89
200 Back
31.24
2:02.13
100 Back
1:02.89
34
Everett
Skillern
2:02.38
16
A Min
AA: 2:01.29 (+1.09s | 0.9%)
Flatiron Athletic Club
12/06/2024
2024 CO CSI Pioneer Open
50 Back
28.37
28.37
100 Back
30.74
59.11
100 Back
59.11
150 Back
31.16
1:30.27
200 Back
32.11
2:02.38
100 Back
1:03.27
35
Nathan
Oram
2:02.52
15
A Min
AA: 2:01.29 (+1.23s | 1.0%)
Univ. of Denver Hilltoppers
02/20/2026
2026 CO Colorado Senior Meet
50 Back
29.11
29.11
100 Back
31.36
1:00.47
100 Back
1:00.47
150 Back
31.40
1:31.87
200 Back
30.65
2:02.52
100 Back
1:02.05
36
Mason
Robideaux
2:02.57
16
A Min
AA: 2:01.29 (+1.28s | 1.0%)
SlipStream Aquatics
02/20/2026
2026 CO Colorado Senior Meet
50 Back
28.02
28.02
100 Back
29.78
57.80
100 Back
57.80
150 Back
32.08
1:29.88
200 Back
32.69
2:02.57
100 Back
1:04.77
37
Isaac
Skillern
2:02.88
16
A Min
AA: 2:01.29 (+1.59s | 1.3%)
Flatiron Athletic Club
11/15/2024
2024 CO TOPS Fall Invite
50 Back
28.84
28.84
100 Back
31.09
59.93
100 Back
59.93
150 Back
31.67
1:31.60
200 Back
31.28
2:02.88
100 Back
1:02.95
38
Sawyer
Graves
2:03.38
16
A Min
AA: 2:01.29 (+2.09s | 1.7%)
Pikes Peak Athletics
02/20/2026
2026 CO Colorado Senior Meet
50 Back
28.84
28.84
100 Back
31.32
1:00.16
100 Back
1:00.16
150 Back
31.92
1:32.08
200 Back
31.30
2:03.38
100 Back
1:03.22
39
Tyler
Bonham
2:03.85
14
A Min
AA: 2:01.29 (+2.56s | 2.1%)
North Jeffco Swim Team
03/26/2026
Destination Athlete Centennial Invite 2026
50 Back
29.18
29.18
100 Back
31.41
1:00.59
100 Back
1:00.59
150 Back
31.91
1:32.50
200 Back
31.34
2:03.85
100 Back
1:03.26
40
Christopher
Greenberg
2:04.01
16
A Min
AA: 2:01.29 (+2.72s | 2.2%)
Northern Colorado Swim Club
03/06/2026
2026 CO NCS Winter District Championships
25 Back
14.12
14.12
50 Back
15.16
29.28
50 Back
29.28
75 Back
16.15
45.43
100 Back
16.13
1:01.56
50 Back
32.28
125 Back
16.19
1:17.75
150 Back
16.03
1:33.78
50 Back
32.22
175 Back
15.79
1:49.57
200 Back
14.44
2:04.01
50 Back
30.23
41
Arslan
Finesilver
2:04.18
15
A Min
AA: 2:01.29 (+2.89s | 2.3%)
Aspen Swim Club
02/20/2026
2026 CO Colorado Senior Meet
50 Back
30.02
30.02
100 Back
31.88
1:01.90
100 Back
1:01.90
150 Back
31.89
1:33.79
200 Back
30.39
2:04.18
100 Back
1:02.28
42
Mathis
Brown
2:04.28
15
A Min
AA: 2:01.29 (+2.99s | 2.4%)
Aces Swim Club
02/28/2025
2025 CO CSI 14 U Age Group Championships
50 Back
28.57
28.57
100 Back
31.04
59.61
100 Back
59.61
150 Back
32.33
1:31.94
200 Back
32.34
2:04.28
100 Back
1:04.67
43
Jonah
Wang
2:04.38
16
A Min
AA: 2:01.29 (+3.09s | 2.5%)
Flatiron Athletic Club
01/10/2025
2025 CO NJ Pineapple Invitational
50 Back
28.72
28.72
100 Back
31.35
1:00.07
100 Back
1:00.07
150 Back
31.90
1:31.97
200 Back
32.41
2:04.38
100 Back
1:04.31
44
Micah
Richardson
2:04.39
16
A Min
AA: 2:01.29 (+3.10s | 2.5%)
Longmont Swim Club
02/20/2026
2026 CO Colorado Senior Meet
50 Back
29.11
29.11
100 Back
31.84
1:00.95
100 Back
1:00.95
150 Back
31.73
1:32.68
200 Back
31.71
2:04.39
100 Back
1:03.44
45
Logan
Gansen
2:04.41
16
A Min
AA: 2:01.29 (+3.12s | 2.5%)
North Jeffco Swim Team
12/06/2024
2024 CO CSI Pioneer Open
50 Back
28.70
28.70
100 Back
31.85
1:00.55
100 Back
1:00.55
150 Back
32.43
1:32.98
200 Back
31.43
2:04.41
100 Back
1:03.86
46
John
Slough
2:04.49
16
A Min
AA: 2:01.29 (+3.20s | 2.6%)
Foothills Swim Team
12/04/2025
2025 Holiday Swim Festival
50 Back
29.50
29.50
100 Back
31.52
1:01.02
100 Back
1:01.02
150 Back
31.54
1:32.56
200 Back
31.93
2:04.49
100 Back
1:03.47
47
Tucker
Gordanier
2:04.56
16
A Min
AA: 2:01.29 (+3.27s | 2.6%)
SlipStream Aquatics
02/20/2026
2026 CO Colorado Senior Meet
50 Back
28.59
28.59
100 Back
31.13
59.72
100 Back
59.72
150 Back
32.50
1:32.22
200 Back
32.34
2:04.56
100 Back
1:04.84
48
Eliaz
Carabajal
2:04.63
15
A Min
AA: 2:01.29 (+3.34s | 2.7%)
Front Range Barracudas
01/17/2025
2025 CO CUDA Classic
50 Back
28.93
28.93
100 Back
31.20
1:00.13
100 Back
1:00.13
150 Back
32.30
1:32.43
200 Back
32.20
2:04.63
100 Back
1:04.50
49
Jackson
Everett
2:04.83
16
A Min
AA: 2:01.29 (+3.54s | 2.8%)
Aces Swim Club
02/21/2025
2025 CO Colorado Senior Meet
50 Back
28.98
28.98
100 Back
31.53
1:00.51
100 Back
1:00.51
150 Back
32.32
1:32.83
200 Back
32.00
2:04.83
100 Back
1:04.32
50
David
McInroy
2:05.17
15
A Min
AA: 2:01.29 (+3.88s | 3.1%)
Mission Aurora Colorado Swimmi
02/20/2026
2026 CO Colorado Senior Meet
50 Back
29.52
29.52
100 Back
31.24
1:00.76
100 Back
1:00.76
150 Back
32.58
1:33.34
200 Back
31.83
2:05.17
100 Back
1:04.41