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
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
3
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
4
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
5
Ethan
Noyes
1:28.50
12
A Min
AA: 1:27.19 (+1.31s | 1.5%)
Foothills Swim Team
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
45.82
45.82
100 Breast
42.68
1:28.50
100 Breast
1:28.50
6
James
Hubbard
1:30.66
12
A Min
AA: 1:27.19 (+3.47s | 3.8%)
Longmont Swim Club
07/11/2025
2025 CO NCS Gold District Championships
50 Breast
43.78
43.78
100 Breast
46.88
1:30.66
100 Breast
1:30.66
7
Kamran
Sadigov
1:32.77
11
BB Min
A: 1:31.29 (+1.48s | 1.6%)
Mission Aurora Colorado Swimmi
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
44.89
44.89
100 Breast
47.88
1:32.77
100 Breast
1:32.77
8
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
9
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
10
Sebastian
Mancinas
1:33.65
11
BB Min
A: 1:31.29 (+2.36s | 2.5%)
Front Range Barracudas
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
44.65
44.65
100 Breast
49.00
1:33.65
100 Breast
1:33.65
11
Oliver
Howard
1:34.92
11
BB Min
A: 1:31.29 (+3.63s | 3.8%)
Front Range Barracudas
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
45.58
45.58
100 Breast
49.34
1:34.92
100 Breast
1:34.92
12
Lucas
Garcia
1:35.00
12
BB Min
A: 1:31.29 (+3.71s | 3.9%)
North Jeffco Swim Team
06/13/2025
2025 CO CSI Long Course Open
50 Breast
45.19
45.19
100 Breast
49.81
1:35.00
100 Breast
1:35.00
13
Andrew
Scott
1:35.32
12
BB Min
A: 1:31.29 (+4.03s | 4.2%)
Aces Swim Club
06/06/2025
2025 CO NJ Summer Solstice Invitational
50 Breast
46.03
46.03
100 Breast
49.29
1:35.32
100 Breast
1:35.32
14
Austin
Berkstresser
1:36.25
11
BB Min
A: 1:31.29 (+4.96s | 5.2%)
North Jeffco Swim Team
06/13/2025
2025 CO CSI Long Course Open
15
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
16
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
17
Royce
Faulkner
1:37.15
12
BB Min
A: 1:31.29 (+5.86s | 6.0%)
Univ. of Denver Hilltoppers
07/25/2025
2025 CO CSI Age Group Championships
18
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
19
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
20
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
21
Tate
Monaghan
1:38.46
12
BB Min
A: 1:31.29 (+7.17s | 7.3%)
Northern Colorado Swim Club
05/16/2025
2025 CO NJ Ken Kelley Invite
50 Breast
45.95
45.95
100 Breast
52.51
1:38.46
100 Breast
1:38.46
22
August
Brooks
1:38.51
11
BB Min
A: 1:31.29 (+7.22s | 7.3%)
Denver Swim Academy
06/19/2025
2025 CO ACES Summer Invite
50 Breast
47.77
47.77
100 Breast
50.74
1:38.51
100 Breast
1:38.51
23
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
24
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
25
James
Sbarbaro
1:39.80
11
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
26
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
27
Silas
Perdue
1:40.37
11
B Min
BB: 1:39.59 (+0.78s | 0.8%)
Foothills Swim Team
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
46.92
46.92
100 Breast
53.45
1:40.37
100 Breast
1:40.37
28
Graham
Harwood
1:40.41
12
B Min
BB: 1:39.59 (+0.82s | 0.8%)
Fort Collins Area Swim Team
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
49.15
49.15
100 Breast
51.26
1:40.41
100 Breast
1:40.41
29
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
30
Axel
Woods
1:41.35
12
B Min
BB: 1:39.59 (+1.76s | 1.7%)
Flatiron Athletic Club
06/06/2025
2025 CO NJ Summer Solstice Invitational
50 Breast
49.65
49.65
100 Breast
51.70
1:41.35
100 Breast
1:41.35
31
Charles
Milroy
1:41.50
12
B Min
BB: 1:39.59 (+1.91s | 1.9%)
Foothills Swim Team
05/16/2025
2025 CO NJ Ken Kelley Invite
50 Breast
48.80
48.80
100 Breast
52.70
1:41.50
100 Breast
1:41.50
32
Raunav
Powar
1:41.71
11
B Min
BB: 1:39.59 (+2.12s | 2.1%)
Unattached
08/06/2025
2025 Western Zone Age Group Championships
33
Cody
Gao
1:41.71
12
B Min
BB: 1:39.59 (+2.12s | 2.1%)
Aquawolves Swimming
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
49.50
49.50
100 Breast
52.21
1:41.71
100 Breast
1:41.71
34
Maverick
Liberman
1:42.03
12
B Min
BB: 1:39.59 (+2.44s | 2.4%)
Rocky Mountain Rapids
06/06/2025
2025 CO NJ Summer Solstice Invitational
50 Breast
49.15
49.15
100 Breast
52.88
1:42.03
100 Breast
1:42.03
35
Logan
Stiff
1:42.08
12
B Min
BB: 1:39.59 (+2.49s | 2.4%)
Front Range Barracudas
04/25/2025
2025 CO Steve Drozda LC Shotgun
50 Breast
49.94
49.94
100 Breast
52.14
1:42.08
100 Breast
1:42.08
36
Connor
Hinz
1:42.14
12
B Min
BB: 1:39.59 (+2.55s | 2.5%)
Aces Swim Club
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
48.39
48.39
100 Breast
53.75
1:42.14
100 Breast
1:42.14
37
William
Kitch
1:42.18
11
B Min
BB: 1:39.59 (+2.59s | 2.5%)
Univ. of Denver Hilltoppers
07/12/2025
2025 CO TOPS SBL Summer Sizzler
50 Breast
50.49
50.49
100 Breast
51.69
1:42.18
100 Breast
1:42.18
38
Zachary
Darevsky
1:42.62
11
B Min
BB: 1:39.59 (+3.03s | 3.0%)
Mission Aurora Colorado Swimmi
04/25/2025
2025 CO TOPS Arena Catch Me If You Can
50 Breast
47.60
47.60
100 Breast
55.02
1:42.62
100 Breast
1:42.62
39
William
DeBoer
1:42.98
11
B Min
BB: 1:39.59 (+3.39s | 3.3%)
Denver Swim Academy
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
50.40
50.40
100 Breast
52.58
1:42.98
100 Breast
1:42.98
40
Garett
Wailes
1:43.11
12
B Min
BB: 1:39.59 (+3.52s | 3.4%)
Foothills Swim Team
05/16/2025
2025 CO NJ Ken Kelley Invite
50 Breast
50.29
50.29
100 Breast
52.82
1:43.11
100 Breast
1:43.11
41
Chase
Roberts
1:43.21
11
B Min
BB: 1:39.59 (+3.62s | 3.5%)
Denver Swim Academy
04/26/2025
2025 CO FST Spring LC Fever
50 Breast
49.21
49.21
100 Breast
54.00
1:43.21
100 Breast
1:43.21
42
William
Bogdan
1:43.47
12
B Min
BB: 1:39.59 (+3.88s | 3.7%)
Aquawolves Swimming
05/30/2025
2025 CO Barracuda Summer Sizzler Invite
50 Breast
52.30
52.30
100 Breast
51.17
1:43.47
100 Breast
1:43.47
43
Bowen
Toia
1:43.52
11
B Min
BB: 1:39.59 (+3.93s | 3.8%)
Univ. of Denver Hilltoppers
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
49.46
49.46
100 Breast
54.06
1:43.52
100 Breast
1:43.52
44
Blake
Noble
1:43.62
12
B Min
BB: 1:39.59 (+4.03s | 3.9%)
Team Vortex
05/30/2025
2025 CO Barracuda Summer Sizzler Invite
50 Breast
51.05
51.05
100 Breast
52.57
1:43.62
100 Breast
1:43.62
45
Nash
Marschke
1:44.03
12
B Min
BB: 1:39.59 (+4.44s | 4.3%)
Longmont Swim Club
06/19/2025
2025 CO ACES Summer Invite
50 Breast
50.21
50.21
100 Breast
53.82
1:44.03
100 Breast
1:44.03
46
Alexander
Despain
1:44.16
12
B Min
BB: 1:39.59 (+4.57s | 4.4%)
Denver Swim Academy
07/11/2025
2025 CO ACES DSA Summer Blast Last Chance
50 Breast
50.16
50.16
100 Breast
54.00
1:44.16
100 Breast
1:44.16
47
Thaddeus
Aguirre
1:44.17
11
B Min
BB: 1:39.59 (+4.58s | 4.4%)
Denver Swim Academy
06/06/2025
2025 CO NJ Summer Solstice Invitational
50 Breast
49.74
49.74
100 Breast
54.43
1:44.17
100 Breast
1:44.17
48
Mason
Ma
1:44.32
11
B Min
BB: 1:39.59 (+4.73s | 4.5%)
Aces Swim Club
06/06/2025
2025 CO NJ Summer Solstice Invitational
50 Breast
50.95
50.95
100 Breast
53.37
1:44.32
100 Breast
1:44.32
49
Oliver
Oltman
1:44.36
11
B Min
BB: 1:39.59 (+4.77s | 4.6%)
Foothills Swim Team
05/16/2025
2025 CO NJ Ken Kelley Invite
50 Breast
49.32
49.32
100 Breast
55.04
1:44.36
100 Breast
1:44.36
50
Benjamin
Fountain
1:44.37
12
B Min
BB: 1:39.59 (+4.78s | 4.6%)
Swim Dogs
04/25/2025
2025 CO Steve Drozda LC Shotgun
50 Breast
49.11
49.11
100 Breast
55.26
1:44.37
100 Breast
1:44.37