1
Calvin
Vonne
1:22.91
12
AAA Min
AAAA: 1:18.99 (+3.92s | 4.7%)
Foothills Swim Team
07/25/2025
2025 CO CSI Age Group Championships
2
James
Hubbard
1:23.42
12
AA Min
AAA: 1:23.09 (+0.33s | 0.4%)
Longmont Swim Club
05/15/2026
2026 CO NJ Ken Kelley Invite
50 Breast
38.99
38.99
100 Breast
44.43
1:23.42
100 Breast
1:23.42
3
Ian
Horner
1:27.21
12
A Min
AA: 1:27.19 (+0.02s | 0.0%)
Rocky Mountain Rapids
07/11/2025
2025 CO NJ Firecracker Invite
50 Breast
41.95
41.95
100 Breast
45.26
1:27.21
100 Breast
1:27.21
4
Bo
Striegel
1:27.42
12
A Min
AA: 1:27.19 (+0.23s | 0.3%)
Pikes Peak Athletics
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
42.29
42.29
100 Breast
45.13
1:27.42
100 Breast
1:27.42
5
Sebastian
Wright
1:27.76
12
A Min
AA: 1:27.19 (+0.57s | 0.6%)
SlipStream Aquatics
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
40.86
40.86
100 Breast
46.90
1:27.76
100 Breast
1:27.76
6
Oliver
Howard
1:27.84
12
A Min
AA: 1:27.19 (+0.65s | 0.7%)
Unattached
05/15/2026
2026 CO ACES Spring Invite
7
Lucas
Garcia
1:28.12
12
A Min
AA: 1:27.19 (+0.93s | 1.1%)
North Jeffco Swim Team
04/24/2026
2026 CO Arena Catch Me If You Can
50 Breast
42.01
42.01
100 Breast
46.11
1:28.12
100 Breast
1:28.12
8
Cody
Gao
1:29.50
12
A Min
AA: 1:27.19 (+2.31s | 2.6%)
Aquawolves Swimming
04/24/2026
2026 CO Steve Drozda LC Shotgun
50 Breast
43.66
43.66
100 Breast
45.84
1:29.50
100 Breast
1:29.50
9
Tate
Monaghan
1:29.73
12
A Min
AA: 1:27.19 (+2.54s | 2.8%)
Northern Colorado Swim Club
05/02/2026
2026 CO Longmont IMR IMX Adrenaline Gauntlet
50 Breast
41.61
41.61
100 Breast
48.12
1:29.73
100 Breast
1:29.73
10
Sebastian
Mancinas
1:29.79
11
A Min
AA: 1:27.19 (+2.60s | 2.9%)
Front Range Barracudas
04/24/2026
2026 CO Steve Drozda LC Shotgun
50 Breast
43.71
43.71
100 Breast
46.08
1:29.79
100 Breast
1:29.79
11
Mason
Ma
1:30.60
11
A Min
AA: 1:27.19 (+3.41s | 3.8%)
Aces Swim Club
05/15/2026
2026 CO ACES Spring Invite
12
Kamran
Sadigov
1:30.82
11
A Min
AA: 1:27.19 (+3.63s | 4.0%)
Mission Aurora Colorado Swimmi
04/24/2026
2026 CO Arena Catch Me If You Can
50 Breast
42.45
42.45
100 Breast
48.37
1:30.82
100 Breast
1:30.82
13
Isaac
Schleicher
1:33.21
12
BB Min
A: 1:31.29 (+1.92s | 2.1%)
Front Range Barracudas
04/24/2026
2026 CO Steve Drozda LC Shotgun
50 Breast
44.41
44.41
100 Breast
48.80
1:33.21
100 Breast
1:33.21
14
William
Bruce
1:33.22
12
BB Min
A: 1:31.29 (+1.93s | 2.1%)
COSA Swimming
06/19/2025
2025 CO ACES Summer Invite
50 Breast
45.03
45.03
100 Breast
48.19
1:33.22
100 Breast
1:33.22
15
Austin
Berkstresser
1:33.36
12
BB Min
A: 1:31.29 (+2.07s | 2.2%)
North Jeffco Swim Team
05/15/2026
2026 CO NJ Ken Kelley Invite
50 Breast
44.93
44.93
100 Breast
48.43
1:33.36
100 Breast
1:33.36
16
Noah
Jones
1:33.50
12
BB Min
A: 1:31.29 (+2.21s | 2.4%)
Maverick Aquatics
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
43.94
43.94
100 Breast
49.56
1:33.50
100 Breast
1:33.50
17
Raunav
Powar
1:34.05
11
BB Min
A: 1:31.29 (+2.76s | 2.9%)
Highlands Ranch Aquatics
04/24/2026
2026 CO Steve Drozda LC Shotgun
50 Breast
45.37
45.37
100 Breast
48.68
1:34.05
100 Breast
1:34.05
18
William
Bogdan
1:34.16
12
BB Min
A: 1:31.29 (+2.87s | 3.0%)
Aquawolves Swimming
04/24/2026
2026 CO Steve Drozda LC Shotgun
50 Breast
46.58
46.58
100 Breast
47.58
1:34.16
100 Breast
1:34.16
19
Tate
Striegel
1:34.60
12
BB Min
A: 1:31.29 (+3.31s | 3.5%)
Pikes Peak Athletics
05/16/2026
2026 CO Hilltopper Invite
50 Breast
43.27
43.27
100 Breast
51.33
1:34.60
100 Breast
1:34.60
20
Vedant
Jathar
1:34.69
12
BB Min
A: 1:31.29 (+3.40s | 3.6%)
Fort Collins Area Swim Team
04/24/2026
2026 CO FAST Spring Splash
50 Breast
45.49
45.49
100 Breast
49.20
1:34.69
100 Breast
1:34.69
21
Zachary
Darevsky
1:34.83
11
BB Min
A: 1:31.29 (+3.54s | 3.7%)
Mission Aurora Colorado Swimmi
05/15/2026
2026 CO ACES Spring Invite
22
August
Brooks
1:34.87
11
BB Min
A: 1:31.29 (+3.58s | 3.8%)
Denver Swim Academy
05/16/2026
2026 CO Hilltopper Invite
50 Breast
46.17
46.17
100 Breast
48.70
1:34.87
100 Breast
1:34.87
23
Briggs
Bitter
1:35.15
12
BB Min
A: 1:31.29 (+3.86s | 4.1%)
Flatiron Athletic Club
05/15/2026
2026 CO NJ Ken Kelley Invite
50 Breast
45.67
45.67
100 Breast
49.48
1:35.15
100 Breast
1:35.15
24
Graham
Kelly
1:35.49
12
BB Min
A: 1:31.29 (+4.20s | 4.4%)
Unattached
04/24/2026
2026 CO Steve Drozda LC Shotgun
50 Breast
46.01
46.01
100 Breast
49.48
1:35.49
100 Breast
1:35.49
25
Oliver
Marion
1:35.54
12
BB Min
A: 1:31.29 (+4.25s | 4.4%)
Flatiron Athletic Club
04/24/2026
2026 CO Steve Drozda LC Shotgun
50 Breast
45.00
45.00
100 Breast
50.54
1:35.54
100 Breast
1:35.54
26
Axel
Woods
1:36.30
12
BB Min
A: 1:31.29 (+5.01s | 5.2%)
Flatiron Athletic Club
04/24/2026
2026 CO Steve Drozda LC Shotgun
50 Breast
46.62
46.62
100 Breast
49.68
1:36.30
100 Breast
1:36.30
27
Elijah
Dee
1:36.35
11
BB Min
A: 1:31.29 (+5.06s | 5.3%)
Longmont Swim Club
05/02/2026
2026 CO Longmont IMR IMX Adrenaline Gauntlet
50 Breast
47.36
47.36
100 Breast
48.99
1:36.35
100 Breast
1:36.35
28
William
Kitch
1:36.75
11
BB Min
A: 1:31.29 (+5.46s | 5.6%)
Univ. of Denver Hilltoppers
04/24/2026
2026 CO Arena Catch Me If You Can
50 Breast
47.70
47.70
100 Breast
49.05
1:36.75
100 Breast
1:36.75
29
Austin
Truex
1:36.97
12
BB Min
A: 1:31.29 (+5.68s | 5.9%)
Pikes Peak Athletics
06/20/2025
2025 Falfins Long Course Open
30
Carter
Adams
1:36.99
11
BB Min
A: 1:31.29 (+5.70s | 5.9%)
Front Range Barracudas
05/30/2025
2025 CO Barracuda Summer Sizzler Invite
50 Breast
48.36
48.36
100 Breast
48.63
1:36.99
100 Breast
1:36.99
31
Silas
Perdue
1:37.03
11
BB Min
A: 1:31.29 (+5.74s | 5.9%)
Foothills Swim Team
05/15/2026
2026 CO NJ Ken Kelley Invite
50 Breast
45.28
45.28
100 Breast
51.75
1:37.03
100 Breast
1:37.03
32
Robert
Marrufo
1:37.54
11
BB Min
A: 1:31.29 (+6.25s | 6.4%)
Pueblo Swim Club
05/02/2026
2026 CO Longmont IMR IMX Adrenaline Gauntlet
50 Breast
46.04
46.04
100 Breast
51.50
1:37.54
100 Breast
1:37.54
33
Timofey
Belov
1:37.73
11
BB Min
A: 1:31.29 (+6.44s | 6.6%)
Pikes Peak Athletics
07/25/2025
2025 CO CSI Age Group Championships
34
Nash
Marschke
1:37.92
12
BB Min
A: 1:31.29 (+6.63s | 6.8%)
Longmont Swim Club
05/15/2026
2026 CO NJ Ken Kelley Invite
50 Breast
46.41
46.41
100 Breast
51.51
1:37.92
100 Breast
1:37.92
35
Dexter
Maio
1:38.03
12
BB Min
A: 1:31.29 (+6.74s | 6.9%)
Aces Swim Club
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
46.55
46.55
100 Breast
51.48
1:38.03
100 Breast
1:38.03
36
Andrew
Dong
1:38.27
11
BB Min
A: 1:31.29 (+6.98s | 7.1%)
Foothills Swim Team
04/26/2025
2025 CO FST Spring LC Fever
50 Breast
46.39
46.39
100 Breast
51.88
1:38.27
100 Breast
1:38.27
37
Rowan
Hawkins
1:38.28
12
BB Min
A: 1:31.29 (+6.99s | 7.1%)
Univ. of Denver Hilltoppers
04/24/2026
2026 CO Arena Catch Me If You Can
50 Breast
47.59
47.59
100 Breast
50.69
1:38.28
100 Breast
1:38.28
38
Leo
Draughon
1:38.92
12
BB Min
A: 1:31.29 (+7.63s | 7.7%)
Denver Triton Swim Team
04/24/2026
2026 CO Steve Drozda LC Shotgun
50 Breast
47.32
47.32
100 Breast
51.60
1:38.92
100 Breast
1:38.92
39
Van
Harbuck
1:39.09
12
BB Min
A: 1:31.29 (+7.80s | 7.9%)
Swim Dogs
04/24/2026
2026 CO Steve Drozda LC Shotgun
50 Breast
46.90
46.90
100 Breast
52.19
1:39.09
100 Breast
1:39.09
40
Noah
McCabe
1:39.53
12
BB Min
A: 1:31.29 (+8.24s | 8.3%)
Cortez Water Dragons
05/29/2026
2026 CO Cortez Summer Open
41
Amos
Taussig
1:39.56
11
BB Min
A: 1:31.29 (+8.27s | 8.3%)
Denver Swim Academy
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
46.22
46.22
100 Breast
53.34
1:39.56
100 Breast
1:39.56
42
Liam
Lerro
1:39.71
11
B Min
BB: 1:39.59 (+0.12s | 0.1%)
Aspire Aquatics of Colorado
07/25/2025
2025 CO CSI Age Group Championships
43
Jace
Goldsmith
1:39.72
12
B Min
BB: 1:39.59 (+0.13s | 0.1%)
SwimTLC-Parker Phenomena Swim
05/15/2026
2026 CO NJ Ken Kelley Invite
50 Breast
49.86
49.86
100 Breast
49.86
1:39.72
100 Breast
1:39.72
44
James
Sbarbaro
1:39.80
12
B Min
BB: 1:39.59 (+0.21s | 0.2%)
Pikes Peak Athletics
06/20/2025
2025 Falfins Long Course Open
50 Breast
47.31
47.31
100 Breast
52.49
1:39.80
100 Breast
1:39.80
45
Charles
Jones
1:39.81
11
B Min
BB: 1:39.59 (+0.22s | 0.2%)
Aquawolves Swimming
07/25/2025
2025 CO CSI Age Group Championships
46
Alexander
Despain
1:40.28
12
B Min
BB: 1:39.59 (+0.69s | 0.7%)
Denver Swim Academy
05/16/2026
2026 CO Hilltopper Invite
50 Breast
45.58
45.58
100 Breast
54.70
1:40.28
100 Breast
1:40.28
47
Andrew
Freeman
1:40.40
12
B Min
BB: 1:39.59 (+0.81s | 0.8%)
North Jeffco Swim Team
04/24/2026
2026 CO Arena Catch Me If You Can
50 Breast
46.39
46.39
100 Breast
54.01
1:40.40
100 Breast
1:40.40
48
Robert
Jefferson
1:40.46
11
B Min
BB: 1:39.59 (+0.87s | 0.9%)
Mission Aurora Colorado Swimmi
04/24/2026
2026 CO Arena Catch Me If You Can
50 Breast
46.43
46.43
100 Breast
54.03
1:40.46
100 Breast
1:40.46
49
Rowan
Flavin
1:40.53
12
B Min
BB: 1:39.59 (+0.94s | 0.9%)
Aces Swim Club
04/26/2025
2025 CO FST Spring LC Fever
50 Breast
47.64
47.64
100 Breast
52.89
1:40.53
100 Breast
1:40.53
50
Blake
Noble
1:40.66
12
B Min
BB: 1:39.59 (+1.07s | 1.1%)
Team Vortex
04/24/2026
2026 CO FAST Spring Splash
50 Breast
49.44
49.44
100 Breast
51.22
1:40.66
100 Breast
1:40.66