1
Timofey
Belov
1:37.73
10
AA Min
AAA: 1:36.29 (+1.44s | 1.5%)
Pikes Peak Athletics
07/25/2025
2025 CO CSI Age Group Championships
2
August
Brooks
1:38.51
10
AA Min
AAA: 1:36.29 (+2.22s | 2.3%)
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
3
Sebastian
Baumgart
1:38.55
14
AA Min
AAA: 1:36.29 (+2.26s | 2.3%)
Meeker Marlins
07/11/2025
2025 CO Western Slope LeagueChampionships
50 Breast
46.05
46.05
100 Breast
52.50
1:38.55
100 Breast
1:38.55
4
Amos
Taussig
1:39.56
10
AA Min
AAA: 1:36.29 (+3.27s | 3.3%)
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
5
Liam
Lerro
1:39.71
10
AA Min
AAA: 1:36.29 (+3.42s | 3.4%)
Aspire Aquatics OF Colorado
07/25/2025
2025 CO CSI Age Group Championships
6
Silas
Perdue
1:40.37
10
AA Min
AAA: 1:36.29 (+4.08s | 4.1%)
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
7
Thaddeus
Aguirre
1:41.92
10
A Min
AA: 1:40.89 (+1.03s | 1.0%)
Denver Swim Academy
06/19/2025
2025 CO ACES Summer Invite
8
Brooks
Fraser
1:42.03
9
A Min
AA: 1:40.89 (+1.14s | 1.1%)
Aquawolves Swimming
05/17/2025
2025 CO CUDA Vs AQUA Dual
50 Breast
48.28
48.28
100 Breast
53.75
1:42.03
100 Breast
1:42.03
9
Zachary
Darevsky
1:42.62
10
A Min
AA: 1:40.89 (+1.73s | 1.7%)
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
10
David
Grant
1:42.70
9
A Min
AA: 1:40.89 (+1.81s | 1.8%)
Fort Collins Area Swim Team
07/25/2025
2025 CO CSI Age Group Championships
11
William
DeBoer
1:42.98
10
A Min
AA: 1:40.89 (+2.09s | 2.0%)
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
12
Oliver
Oltman
1:44.36
10
A Min
AA: 1:40.89 (+3.47s | 3.3%)
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
13
Raunav
Powar
1:44.68
10
A Min
AA: 1:40.89 (+3.79s | 3.6%)
Highlands Ranch Aquatics
06/06/2025
2025 CO NJ Summer Solstice Invitational
50 Breast
52.09
52.09
100 Breast
52.59
1:44.68
100 Breast
1:44.68
14
Sebastian
Darnell
1:45.09
10
A Min
AA: 1:40.89 (+4.20s | 4.0%)
Pikes Peak Athletics
07/25/2025
2025 CO CSI Age Group Championships
15
Wyatt
Larson
1:45.84
9
BB Min
A: 1:45.49 (+0.35s | 0.3%)
Denver Swim Academy
06/06/2025
2025 CO NJ Summer Solstice Invitational
50 Breast
49.67
49.67
100 Breast
56.17
1:45.84
100 Breast
1:45.84
16
Isaiah
Gianinetti
1:45.84
13
BB Min
A: 1:45.49 (+0.35s | 0.3%)
Meeker Marlins
07/11/2025
2025 CO Western Slope LeagueChampionships
50 Breast
50.11
50.11
100 Breast
55.73
1:45.84
100 Breast
1:45.84
17
Tripp
Liberman
1:46.02
10
BB Min
A: 1:45.49 (+0.53s | 0.5%)
Rocky Mountain Rapids
07/25/2025
2025 CO CSI Age Group Championships
18
Logan
Snodgrass
1:46.56
9
BB Min
A: 1:45.49 (+1.07s | 1.0%)
Denver Swim Academy
06/27/2025
2025 CO Zone 2 DU Meet
50 Breast
51.42
51.42
100 Breast
55.14
1:46.56
100 Breast
1:46.56
19
Landon
Callaway
1:47.68
10
BB Min
A: 1:45.49 (+2.19s | 2.0%)
Aces Swim Club
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
51.24
51.24
100 Breast
56.44
1:47.68
100 Breast
1:47.68
20
Milo
Hilst
1:48.16
10
BB Min
A: 1:45.49 (+2.67s | 2.5%)
Greenwood Tiger Sharks
04/13/2025
2025 CO NJ Spring LC Tri Meet
50 Breast
51.83
51.83
100 Breast
56.33
1:48.16
100 Breast
1:48.16
21
Parker
Sampson
1:49.14
9
BB Min
A: 1:45.49 (+3.65s | 3.3%)
Denver Swim Academy
04/26/2025
2025 CO FST Spring LC Fever
50 Breast
51.95
51.95
100 Breast
57.19
1:49.14
100 Breast
1:49.14
22
Thomas
Halford
1:49.18
9
BB Min
A: 1:45.49 (+3.69s | 3.4%)
Pikes Peak Athletics
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
52.44
52.44
100 Breast
56.74
1:49.18
100 Breast
1:49.18
23
Hudson
Schamber
1:49.23
10
BB Min
A: 1:45.49 (+3.74s | 3.4%)
Aces Swim Club
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
52.73
52.73
100 Breast
56.50
1:49.23
100 Breast
1:49.23
24
Yiyan
Li
1:50.08
10
BB Min
A: 1:45.49 (+4.59s | 4.2%)
Front Range Barracudas
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
51.97
51.97
100 Breast
58.11
1:50.08
100 Breast
1:50.08
25
Matthew
Ko
1:50.14
9
BB Min
A: 1:45.49 (+4.65s | 4.2%)
Aspire Aquatics OF Colorado
07/25/2025
2025 CO CSI Age Group Championships
26
Max
Chen
1:50.56
10
BB Min
A: 1:45.49 (+5.07s | 4.6%)
Aquawolves Swimming
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
53.01
53.01
100 Breast
57.55
1:50.56
100 Breast
1:50.56
27
Edward
Minevich
1:50.66
9
BB Min
A: 1:45.49 (+5.17s | 4.7%)
Denver Swim Academy
04/12/2024
FST Spring Fever
50 Breast
53.62
53.62
100 Breast
57.04
1:50.66
100 Breast
1:50.66
28
Jaxon
Despain
1:50.69
8
BB Min
A: 1:45.49 (+5.20s | 4.7%)
Denver Swim Academy
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
53.60
53.60
100 Breast
57.09
1:50.69
100 Breast
1:50.69
29
Wylie
Woods
1:51.30
10
BB Min
A: 1:45.49 (+5.81s | 5.2%)
Durango Swim Club
06/19/2025
2025 CO Grand Junction Invitational
50 Breast
53.35
53.35
100 Breast
57.95
1:51.30
100 Breast
1:51.30
30
Liam
Chapsal
1:51.48
10
BB Min
A: 1:45.49 (+5.99s | 5.4%)
Flatiron Athletic Club
07/11/2025
2025 CO NJ Firecracker Invite
50 Breast
53.17
53.17
100 Breast
58.31
1:51.48
100 Breast
1:51.48
31
Zuriel
Cariazo
1:52.26
9
BB Min
A: 1:45.49 (+6.77s | 6.0%)
Montrose Marlins Swim Club
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
53.95
53.95
100 Breast
58.31
1:52.26
100 Breast
1:52.26
32
Elijah
Hutagalung
1:53.33
9
BB Min
A: 1:45.49 (+7.84s | 6.9%)
Aspire Aquatics OF Colorado
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
52.31
52.31
100 Breast
1:01.02
1:53.33
100 Breast
1:53.33
33
Oliver
Pearce
1:53.48
9
BB Min
A: 1:45.49 (+7.99s | 7.0%)
Aces Swim Club
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
52.36
52.36
100 Breast
1:01.12
1:53.48
100 Breast
1:53.48
34
Reid
Kelly
1:54.10
9
BB Min
A: 1:45.49 (+8.61s | 7.5%)
Front Range Barracudas
06/28/2025
2025 CO Greeley Stampede
35
Cooper
Strahan
1:54.39
10
BB Min
A: 1:45.49 (+8.90s | 7.8%)
Avon Swim Club
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
53.92
53.92
100 Breast
1:00.47
1:54.39
100 Breast
1:54.39
36
Jonathan
Zhuo
1:54.51
10
BB Min
A: 1:45.49 (+9.02s | 7.9%)
Denver Swim Academy
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
59.12
59.12
100 Breast
55.39
1:54.51
100 Breast
1:54.51
37
Raul
Gonzalez-Porflidt
1:54.83
10
BB Min
A: 1:45.49 (+9.34s | 8.1%)
Fort Collins Area Swim Team
04/25/2025
2025 CO FAST Spring Splash LC Open
50 Breast
55.59
55.59
100 Breast
59.24
1:54.83
100 Breast
1:54.83
38
Jett
Johnson
1:55.01
10
BB Min
A: 1:45.49 (+9.52s | 8.3%)
Aspire Aquatics OF Colorado
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
53.80
53.80
100 Breast
1:01.21
1:55.01
100 Breast
1:55.01
39
Nolan
Endres
1:55.05
10
BB Min
A: 1:45.49 (+9.56s | 8.3%)
COSA Swimming
06/19/2025
2025 CO ACES Summer Invite
40
Levi
Howard
1:55.16
14
BB Min
A: 1:45.49 (+9.67s | 8.4%)
Full Armour Swim Team
07/12/2025
2025 CO Southern Colorado LC Championship
50 Breast
53.88
53.88
100 Breast
1:01.28
1:55.16
100 Breast
1:55.16
41
Jorge
Azevedo
1:55.30
9
BB Min
A: 1:45.49 (+9.81s | 8.5%)
Front Range Barracudas
07/26/2024
CSI AG LC Championships
42
Caleb
Taussig
1:55.51
8
BB Min
A: 1:45.49 (+10.02s | 8.7%)
Denver Swim Academy
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
53.16
53.16
100 Breast
1:02.35
1:55.51
100 Breast
1:55.51
43
Beau
Jakubowski
1:55.56
8
BB Min
A: 1:45.49 (+10.07s | 8.7%)
Aces Swim Club
04/26/2025
2025 CO FST Spring LC Fever
44
Arthur
Petit
1:56.13
10
BB Min
A: 1:45.49 (+10.64s | 9.2%)
Denver Triton Swim Team
06/06/2025
2025 CO NJ Summer Solstice Invitational
50 Breast
57.36
57.36
100 Breast
58.77
1:56.13
100 Breast
1:56.13
45
Konstantin
Puhalo
1:56.37
10
BB Min
A: 1:45.49 (+10.88s | 9.3%)
Univ of Denver Hilltoppers
06/06/2025
2025 CO FAST June Bonanza
50 Breast
56.70
56.70
100 Breast
59.67
1:56.37
100 Breast
1:56.37
46
Preston
Rutter
1:56.94
10
BB Min
A: 1:45.49 (+11.45s | 9.8%)
COSA Swimming
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
57.79
57.79
100 Breast
59.15
1:56.94
100 Breast
1:56.94
47
Solan
Bernhardt
1:57.11
10
BB Min
A: 1:45.49 (+11.62s | 9.9%)
Salida Cyclones
07/18/2025
2025 CO Rocky Ford Blue Marlins Invitational
48
Alexander
Rich
1:57.44
9
BB Min
A: 1:45.49 (+11.95s | 10.2%)
Maverick Aquatics
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
55.87
55.87
100 Breast
1:01.57
1:57.44
100 Breast
1:57.44
49
Luke
Wang
1:57.62
8
BB Min
A: 1:45.49 (+12.13s | 10.3%)
Unattached
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
53.56
53.56
100 Breast
1:04.06
1:57.62
100 Breast
1:57.62
50
Dashel
Archer
1:57.66
9
BB Min
A: 1:45.49 (+12.17s | 10.3%)
Evergreen Hurricanes
05/16/2025
2025 CO NJ Ken Kelley Invite
50 Breast
57.51
57.51
100 Breast
1:00.15
1:57.66
100 Breast
1:57.66