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
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
4
Raunav
Powar
1:41.71
10
A Min
AA: 1:40.89 (+0.82s | 0.8%)
Unattached
08/06/2025
2025 Western Zone Age Group Championships
5
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
6
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
7
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
8
Thaddeus
Aguirre
1:44.17
10
A Min
AA: 1:40.89 (+3.28s | 3.1%)
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
9
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
10
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
11
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
12
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
13
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
14
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
15
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
16
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
17
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
18
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
19
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
20
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
21
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
22
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
23
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
24
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
25
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
26
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
27
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
28
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
29
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
30
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
31
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
32
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
33
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
34
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
35
Landon
Beard
1:58.34
10
BB Min
A: 1:45.49 (+12.85s | 10.9%)
Aces Swim Club
06/19/2025
2025 CO ACES Summer Invite
36
Finn
Liebers
1:58.39
10
BB Min
A: 1:45.49 (+12.90s | 10.9%)
COSA Swimming
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
57.35
57.35
100 Breast
1:01.04
1:58.39
100 Breast
1:58.39
37
Decker
Sewell
1:58.52
9
BB Min
A: 1:45.49 (+13.03s | 11.0%)
Ski Hi Aquatics
06/27/2025
2025 CO Alicia Leavitt Memorial Open
38
Austin
Pham
1:58.77
9
BB Min
A: 1:45.49 (+13.28s | 11.2%)
Foothills Swim Team
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
56.87
56.87
100 Breast
1:01.90
1:58.77
100 Breast
1:58.77
39
Caden
Fish
1:58.99
10
BB Min
A: 1:45.49 (+13.50s | 11.3%)
Flatiron Athletic Club
07/25/2025
2025 CO CSI Age Group Championships
40
Bennett
Calliham
1:59.59
8
B Min
BB: 1:59.19 (+0.40s | 0.3%)
Loveland Swim Club
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
56.90
56.90
100 Breast
1:02.69
1:59.59
100 Breast
1:59.59
41
Lukas
Zazhitskiy
2:00.00
8
B Min
BB: 1:59.19 (+0.81s | 0.7%)
Highlands Ranch Aquatics
06/06/2025
2025 CO NJ Summer Solstice Invitational
50 Breast
59.46
59.46
100 Breast
1:00.54
2:00.00
100 Breast
2:00.00
42
Sven
Kelley
2:00.40
8
B Min
BB: 1:59.19 (+1.21s | 1.0%)
North Jeffco Swim Team
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
57.43
57.43
100 Breast
1:02.97
2:00.40
100 Breast
2:00.40
43
Otto
Seeber
2:00.97
8
B Min
BB: 1:59.19 (+1.78s | 1.5%)
Flatiron Athletic Club
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
59.66
59.66
100 Breast
1:01.31
2:00.97
100 Breast
2:00.97
44
Rylan
Brill
2:01.58
9
B Min
BB: 1:59.19 (+2.39s | 2.0%)
CAC Stingrays Swim Team
07/25/2025
2025 CO CSI Age Group Championships
45
Kaden
Wu
2:02.38
10
B Min
BB: 1:59.19 (+3.19s | 2.6%)
Denver Swim Academy
06/27/2025
2025 CO Zone 2 DU Meet
50 Breast
57.69
57.69
100 Breast
1:04.69
2:02.38
100 Breast
2:02.38
46
Louis
Zhang
2:02.61
10
B Min
BB: 1:59.19 (+3.42s | 2.8%)
Aces Swim Club
07/25/2025
2025 CO CSI Age Group Championships
50 Breast
58.32
58.32
100 Breast
1:04.29
2:02.61
100 Breast
2:02.61
47
Boaz
Mccabe
2:03.06
8
B Min
BB: 1:59.19 (+3.87s | 3.1%)
Cortez Water Dragons
07/11/2025
2025 CO Western Slope LeagueChampionships
50 Breast
1:00.84
1:00.84
100 Breast
1:02.22
2:03.06
100 Breast
2:03.06
48
Elliot
Gorman
2:03.28
9
B Min
BB: 1:59.19 (+4.09s | 3.3%)
Front Range Barracudas
07/25/2025
2025 CO CSI Age Group Championships
49
Hudson
Reinhardt
2:03.55
10
B Min
BB: 1:59.19 (+4.36s | 3.5%)
Highlands Ranch Aquatics
06/06/2025
2025 CO NJ Summer Solstice Invitational
50 Breast
59.82
59.82
100 Breast
1:03.73
2:03.55
100 Breast
2:03.55
50
Rowan
Sargent
2:03.65
8
B Min
BB: 1:59.19 (+4.46s | 3.6%)
Unattached
05/17/2025
2025 CO CUDA Vs AQUA Dual
50 Breast
1:00.75
1:00.75
100 Breast
1:02.90
2:03.65
100 Breast
2:03.65