1
Henry
Sanders
1:11.94
12
AAA Min
AAAA: 1:10.39 (+1.55s | 2.2%)
Team Sopris Swimming
07/25/2025
2025 CO CSI Age Group Championships
50 Back
34.68
34.68
100 Back
37.26
1:11.94
100 Back
1:11.94
2
Oliver
Maj
1:12.27
12
AAA Min
AAAA: 1:10.39 (+1.88s | 2.6%)
SlipStream Aquatics
07/25/2025
2025 CO CSI Age Group Championships
50 Back
34.56
34.56
100 Back
37.71
1:12.27
100 Back
1:12.27
3
James
Hubbard
1:12.45
11
AAA Min
AAAA: 1:10.39 (+2.06s | 2.8%)
Longmont Swim Club
07/25/2025
2025 CO CSI Age Group Championships
4
Everett
Langberg
1:14.11
12
AAA Min
AAAA: 1:10.39 (+3.72s | 5.0%)
Denver Swim Academy
06/06/2025
2025 CO NJ Summer Solstice Invitational
50 Back
35.63
35.63
100 Back
38.48
1:14.11
100 Back
1:14.11
5
Tai
Neisser
1:14.21
12
AAA Min
AAAA: 1:10.39 (+3.82s | 5.1%)
Flatiron Athletic Club
06/27/2025
2025 CO Zone 2 VMAC Meet
50 Back
36.56
36.56
100 Back
37.65
1:14.21
100 Back
1:14.21
6
Nathaniel
Holt
1:14.76
12
AA Min
AAA: 1:14.29 (+0.47s | 0.6%)
North Jeffco Swim Team
07/11/2025
2025 CO NJ Firecracker Invite
50 Back
36.90
36.90
100 Back
37.86
1:14.76
100 Back
1:14.76
7
Carter
Adams
1:14.95
11
AA Min
AAA: 1:14.29 (+0.66s | 0.9%)
Unattached
07/25/2025
2025 CO CSI Age Group Championships
50 Back
36.01
36.01
100 Back
38.94
1:14.95
100 Back
1:14.95
8
Ashton
Hultine
1:17.05
12
AA Min
AAA: 1:14.29 (+2.76s | 3.6%)
Denver Swim Academy
07/25/2025
2025 CO CSI Age Group Championships
50 Back
37.66
37.66
100 Back
39.39
1:17.05
100 Back
1:17.05
9
Amari
Manigault
1:17.38
12
AA Min
AAA: 1:14.29 (+3.09s | 4.0%)
Aquawolves Swimming
07/25/2025
2025 CO CSI Age Group Championships
50 Back
36.99
36.99
100 Back
40.39
1:17.38
100 Back
1:17.38
10
Van
Harbuck
1:17.58
11
AA Min
AAA: 1:14.29 (+3.29s | 4.2%)
Swim Dogs
07/25/2025
2025 CO CSI Age Group Championships
50 Back
37.45
37.45
100 Back
40.13
1:17.58
100 Back
1:17.58
11
Andrew
Scott
1:18.21
12
A Min
AA: 1:18.09 (+0.12s | 0.2%)
Aces Swim Club
07/25/2025
2025 CO CSI Age Group Championships
50 Back
37.99
37.99
100 Back
40.22
1:18.21
100 Back
1:18.21
12
Boyd
Rothman
1:18.72
11
A Min
AA: 1:18.09 (+0.63s | 0.8%)
Evergreen Hurricanes
05/16/2025
2025 CO NJ Ken Kelley Invite
50 Back
37.86
37.86
100 Back
40.86
1:18.72
100 Back
1:18.72
13
James
Bogacz
1:19.80
12
A Min
AA: 1:18.09 (+1.71s | 2.1%)
Life Time Colorado Swim Team
05/16/2025
2025 CO NJ Ken Kelley Invite
50 Back
38.14
38.14
100 Back
41.66
1:19.80
100 Back
1:19.80
14
Cody
Gao
1:20.53
11
A Min
AA: 1:18.09 (+2.44s | 3.0%)
Aquawolves Swimming
07/25/2025
2025 CO CSI Age Group Championships
15
Tate
Striegel
1:20.71
10
A Min
AA: 1:18.09 (+2.62s | 3.2%)
Pikes Peak Athletics
07/26/2024
CSI AG LC Championships
50 Back
39.97
39.97
100 Back
40.74
1:20.71
100 Back
1:20.71
16
Steven
Olson
1:20.83
16
B Min
BB: 1:17.69 (+3.14s | 3.9%)
Foothills Swim Team
04/26/2025
2025 CO FST Spring LC Fever
50 Back
38.44
38.44
100 Back
42.39
1:20.83
100 Back
1:20.83
17
Isaac
Schleicher
1:20.88
11
A Min
AA: 1:18.09 (+2.79s | 3.4%)
Front Range Barracudas
06/13/2025
2025 CO CSI Long Course Open
50 Back
39.49
39.49
100 Back
41.39
1:20.88
100 Back
1:20.88
18
Holden
Cunningham
1:21.17
12
A Min
AA: 1:18.09 (+3.08s | 3.8%)
Foothills Swim Team
04/26/2025
2025 CO FST Spring LC Fever
50 Back
39.99
39.99
100 Back
41.18
1:21.17
100 Back
1:21.17
19
Oliver
Gilbert
1:21.23
10
A Min
AA: 1:18.09 (+3.14s | 3.9%)
Team Sopris Swimming
07/25/2025
2025 CO CSI Age Group Championships
20
William
Kitch
1:21.27
11
A Min
AA: 1:18.09 (+3.18s | 3.9%)
Univ of Denver Hilltoppers
07/25/2025
2025 CO CSI Age Group Championships
50 Back
39.06
39.06
100 Back
42.21
1:21.27
100 Back
1:21.27
21
Eli
Aspen
1:21.49
12
A Min
AA: 1:18.09 (+3.40s | 4.2%)
Aces Swim Club
07/11/2025
2025 CO ACES DSA Summer Blast Last Chance
50 Back
40.25
40.25
100 Back
41.24
1:21.49
100 Back
1:21.49
22
Luca
Thomas-Fitch
1:21.51
12
A Min
AA: 1:18.09 (+3.42s | 4.2%)
Highlands Ranch Aquatics
07/25/2025
2025 CO CSI Age Group Championships
50 Back
39.76
39.76
100 Back
41.75
1:21.51
100 Back
1:21.51
23
Steven
Olson
1:21.53
16
A Min
AA: 1:18.09 (+3.44s | 4.2%)
Foothills Swim Team
05/30/2025
2025 CO Barracuda Summer Sizzler Invite
50 Back
38.47
38.47
100 Back
43.06
1:21.53
100 Back
1:21.53
24
Lawson
Clark
1:21.56
12
A Min
AA: 1:18.09 (+3.47s | 4.3%)
Pikes Peak Athletics
05/17/2025
2025 CO Hilltopper Invite
25
Joseph
Hooda
1:21.73
12
A Min
AA: 1:18.09 (+3.64s | 4.5%)
Front Range Barracudas
07/25/2025
2025 CO CSI Age Group Championships
50 Back
-42.-31
39.42
100 Back
42.31
1:21.73
100 Back
0.00
26
Jack
Rollenhagen
1:21.99
10
BB Min
A: 1:21.89 (+0.10s | 0.1%)
Unattached
04/25/2025
2025 CO Steve Drozda LC Shotgun
50 Back
39.90
39.90
100 Back
42.09
1:21.99
100 Back
1:21.99
27
Rylan
Endres
1:22.07
12
BB Min
A: 1:21.89 (+0.18s | 0.2%)
COSA Swimming
06/19/2025
2025 CO ACES Summer Invite
50 Back
40.65
40.65
100 Back
41.42
1:22.07
100 Back
1:22.07
28
Calvin
Vonne
1:22.53
11
BB Min
A: 1:21.89 (+0.64s | 0.8%)
Foothills Swim Team
06/27/2025
2025 CO Zone 2 VMAC Meet
50 Back
40.32
40.32
100 Back
42.21
1:22.53
100 Back
1:22.53
29
Daniel
Bullock
1:22.77
11
BB Min
A: 1:21.89 (+0.88s | 1.1%)
Castle Rock Swimming
07/25/2025
2025 CO CSI Age Group Championships
50 Back
39.91
39.91
100 Back
42.86
1:22.77
100 Back
1:22.77
30
Owen
Ashworth
1:23.13
12
BB Min
A: 1:21.89 (+1.24s | 1.5%)
Flatiron Athletic Club
07/25/2025
2025 CO CSI Age Group Championships
50 Back
39.59
39.59
100 Back
43.54
1:23.13
100 Back
1:23.13
31
Duke
Jarosik
1:23.42
12
BB Min
A: 1:21.89 (+1.53s | 1.8%)
Aces Swim Club
05/16/2025
2025 CO ACES Spring Invite
32
Kasen
Emery
1:23.68
12
BB Min
A: 1:21.89 (+1.79s | 2.1%)
Front Range Barracudas
06/13/2025
2025 CO CSI Long Course Open
50 Back
41.18
41.18
100 Back
42.50
1:23.68
100 Back
1:23.68
33
Ethan
Noyes
1:23.93
11
BB Min
A: 1:21.89 (+2.04s | 2.4%)
Foothills Swim Team
05/16/2025
2025 CO NJ Ken Kelley Invite
50 Back
40.78
40.78
100 Back
43.15
1:23.93
100 Back
1:23.93
34
Emmett
Saum
1:24.07
12
BB Min
A: 1:21.89 (+2.18s | 2.6%)
North Jeffco Swim Team
05/16/2025
2025 CO NJ Ken Kelley Invite
50 Back
40.47
40.47
100 Back
43.60
1:24.07
100 Back
1:24.07
35
Ian
Horner
1:24.13
11
BB Min
A: 1:21.89 (+2.24s | 2.7%)
Rocky Mountain Rapids
05/30/2025
2025 CO COSA Long Course Open
50 Back
40.82
40.82
100 Back
43.31
1:24.13
100 Back
1:24.13
36
Cannon
Salmen
1:24.62
12
BB Min
A: 1:21.89 (+2.73s | 3.2%)
Evergreen Hurricanes
07/25/2025
2025 CO CSI Age Group Championships
50 Back
40.14
40.14
100 Back
44.48
1:24.62
100 Back
1:24.62
37
Marshall
Anderson
1:24.70
12
BB Min
A: 1:21.89 (+2.81s | 3.3%)
North Jeffco Swim Team
07/25/2025
2025 CO CSI Age Group Championships
38
Alexander
Despain
1:24.79
11
BB Min
A: 1:21.89 (+2.90s | 3.4%)
Denver Swim Academy
07/25/2025
2025 CO CSI Age Group Championships
39
Noah
Liu
1:24.90
12
BB Min
A: 1:21.89 (+3.01s | 3.5%)
Aces Swim Club
06/06/2025
2025 CO NJ Summer Solstice Invitational
50 Back
42.02
42.02
100 Back
42.88
1:24.90
100 Back
1:24.90
40
Brycen
Berry
1:25.30
11
BB Min
A: 1:21.89 (+3.41s | 4.0%)
Flatiron Athletic Club
06/19/2025
2025 CO Grand Junction Invitational
50 Back
41.70
41.70
100 Back
43.60
1:25.30
100 Back
1:25.30
41
Jackson
Fernandez
1:25.40
12
BB Min
A: 1:21.89 (+3.51s | 4.1%)
Aquawolves Swimming
04/25/2025
2025 CO Steve Drozda LC Shotgun
50 Back
41.19
41.19
100 Back
44.21
1:25.40
100 Back
1:25.40
42
Graham
Kelly
1:25.43
11
BB Min
A: 1:21.89 (+3.54s | 4.1%)
Front Range Barracudas
07/11/2025
2025 CO NCS Gold District Championships
50 Back
42.08
42.08
100 Back
43.35
1:25.43
100 Back
1:25.43
43
Matthew
Swenson
1:25.52
12
BB Min
A: 1:21.89 (+3.63s | 4.2%)
Maverick Aquatics
07/11/2025
2025 CO Western Slope LeagueChampionships
50 Back
43.06
43.06
100 Back
42.46
1:25.52
100 Back
1:25.52
44
Austin
Berkstresser
1:25.53
11
BB Min
A: 1:21.89 (+3.64s | 4.3%)
North Jeffco Swim Team
07/25/2025
2025 CO CSI Age Group Championships
50 Back
42.37
42.37
100 Back
43.16
1:25.53
100 Back
1:25.53
45
Graham
Harwood
1:25.62
11
BB Min
A: 1:21.89 (+3.73s | 4.4%)
Fort Collins Area Swim Team
05/16/2025
2025 CO NJ Ken Kelley Invite
50 Back
43.69
43.69
100 Back
41.93
1:25.62
100 Back
1:25.62
46
Ryler
Slavik
1:25.72
12
BB Min
A: 1:21.89 (+3.83s | 4.5%)
Front Range Barracudas
04/25/2025
2025 CO Steve Drozda LC Shotgun
50 Back
41.69
41.69
100 Back
44.03
1:25.72
100 Back
1:25.72
47
Dylan
Reberry
1:25.97
12
BB Min
A: 1:21.89 (+4.08s | 4.7%)
Aces Swim Club
07/25/2025
2025 CO CSI Age Group Championships
48
Nolan
Jasko
1:26.00
11
BB Min
A: 1:21.89 (+4.11s | 4.8%)
Foothills Swim Team
04/26/2025
2025 CO FST Spring LC Fever
50 Back
42.02
42.02
100 Back
43.98
1:26.00
100 Back
1:26.00
49
Benjamin
McElroy
1:26.02
12
BB Min
A: 1:21.89 (+4.13s | 4.8%)
Univ of Denver Hilltoppers
06/13/2025
2025 CO CSI Long Course Open
50 Back
41.61
41.61
100 Back
44.41
1:26.02
100 Back
1:26.02
50
Liam
Ayers
1:26.08
12
BB Min
A: 1:21.89 (+4.19s | 4.9%)
Pikes Peak Athletics
06/20/2025
2025 Falfins Long Course Open
50 Back
42.00
42.00
100 Back
44.08
1:26.08
100 Back
1:26.08