51
Jose
Abeleda
57.39
15
A Min
AA: 55.49 (+1.90s | 3.3%)
Denver Swim Academy
12/12/2025
2025 CO FAST Bill Spahn Mid Season Finale
50 Back
27.62
27.62
100 Back
29.77
57.39
100 Back
57.39
52
Emrik
Brown
57.47
15
A Min
AA: 55.49 (+1.98s | 3.4%)
Aces Swim Club
01/24/2025
2025 CO TOPS Colorado Open
50 Back
27.82
27.82
100 Back
29.65
57.47
100 Back
57.47
53
Everett
Skillern
57.63
16
A Min
AA: 55.49 (+2.14s | 3.7%)
Flatiron Athletic Club
01/09/2026
2026 CO NJ Narwhal Invitational
50 Back
28.03
28.03
100 Back
29.60
57.63
100 Back
57.63
54
Eddie
Pursley
57.67
16
A Min
AA: 55.49 (+2.18s | 3.8%)
Evergreen Hurricanes
01/09/2026
2026 CO NJ Narwhal Invitational
50 Back
27.88
27.88
100 Back
29.79
57.67
100 Back
57.67
55
Colin
Kohl
57.70
16
A Min
AA: 55.49 (+2.21s | 3.8%)
Aquawolves Swimming
02/20/2026
2026 CO Colorado Senior Meet
50 Back
27.96
27.96
100 Back
29.74
57.70
100 Back
57.70
56
Jackson
Willard
57.70
15
A Min
AA: 55.49 (+2.21s | 3.8%)
Loveland Swim Club
05/02/2025
2025 CO OB Northern League Championships
50 Back
28.30
28.30
100 Back
29.40
57.70
100 Back
57.70
57
Connor
Hayes
57.83
15
A Min
AA: 55.49 (+2.34s | 4.0%)
Denver Swim Academy
02/14/2026
2026 CO ACES Winter Open
50 Back
28.15
28.15
100 Back
29.68
57.83
100 Back
57.83
58
Grayson
Kim-Herbert
57.95
15
BB Min
A: 57.89 (+0.06s | 0.1%)
Aquawolves Swimming
01/16/2026
2026 CO CUDA Classic
50 Back
28.12
28.12
100 Back
29.83
57.95
100 Back
57.95
59
Nikolaos
Rentzios
58.01
16
BB Min
A: 57.89 (+0.12s | 0.2%)
Aquawolves Swimming
02/20/2026
2026 CO Colorado Senior Meet
50 Back
27.94
27.94
100 Back
30.07
58.01
100 Back
58.01
60
Kai
Rajpal
58.01
16
BB Min
A: 57.89 (+0.12s | 0.2%)
Boulder Swim Team
01/16/2026
2026 CO CUDA Classic
50 Back
28.27
28.27
100 Back
29.74
58.01
100 Back
58.01
61
Michael
Swenson
58.07
15
BB Min
A: 57.89 (+0.18s | 0.3%)
Hanford
01/11/2025
2025 Kentridge HS Invitational BOYS OBSERVED
50 Back
28.18
28.18
100 Back
29.89
58.07
100 Back
58.07
62
Cheston
Hinkley
58.08
16
BB Min
A: 57.89 (+0.19s | 0.3%)
Aces Swim Club
02/14/2026
2026 CO ACES Winter Open
50 Back
28.10
28.10
100 Back
29.98
58.08
100 Back
58.08
63
Geoffrey
Waller
58.18
15
BB Min
A: 57.89 (+0.29s | 0.5%)
Flatiron Athletic Club
03/27/2025
2025 Four Corners Speedo Sectionals Austin
64
Nathan
Oram
58.21
15
BB Min
A: 57.89 (+0.32s | 0.5%)
Univ. of Denver Hilltoppers
05/02/2025
2025 CO OB Centennial A League Championships
50 Back
28.66
28.66
100 Back
29.55
58.21
100 Back
58.21
65
Hector
Mendoza-Stancer
58.32
16
BB Min
A: 57.89 (+0.43s | 0.7%)
Aquawolves Swimming
05/09/2025
2025 CO OB CHSAA 4A State Championships
50 Back
28.52
28.52
100 Back
29.80
58.32
100 Back
58.32
66
Zaine
Khan
58.40
15
BB Min
A: 57.89 (+0.51s | 0.9%)
Univ. of Denver Hilltoppers
01/23/2026
2026 CO TOPS Colorado Open
50 Back
28.22
28.22
100 Back
30.18
58.40
100 Back
58.40
67
Connor
Spiegel
58.41
15
BB Min
A: 57.89 (+0.52s | 0.9%)
Univ. of Denver Hilltoppers
01/23/2026
2026 CO TOPS Colorado Open
50 Back
28.75
28.75
100 Back
29.66
58.41
100 Back
58.41
68
Wyatt
Tatar
58.43
15
BB Min
A: 57.89 (+0.54s | 0.9%)
Loveland Swim Club
01/16/2026
2026 CO CUDA Classic
50 Back
28.78
28.78
100 Back
29.65
58.43
100 Back
58.43
69
Asher
Howe
58.49
14
BB Min
A: 57.89 (+0.60s | 1.0%)
Foothills Swim Team
12/04/2025
2025 Holiday Swim Festival
50 Back
28.44
28.44
100 Back
30.05
58.49
100 Back
58.49
70
Rylan
Holle
58.49
15
BB Min
A: 57.89 (+0.60s | 1.0%)
Fort Collins Area Swim Team
01/23/2026
2026 CO FAST Winter Open
50 Back
28.44
28.44
100 Back
30.05
58.49
100 Back
58.49
71
Ryland
Liomin
58.51
16
BB Min
A: 57.89 (+0.62s | 1.1%)
Highlands Ranch Aquatics
01/23/2026
2026 CO TOPS Colorado Open
50 Back
27.98
27.98
100 Back
30.53
58.51
100 Back
58.51
72
Daniil
Son
58.53
15
BB Min
A: 57.89 (+0.64s | 1.1%)
Mission Aurora Colorado Swimmi
01/23/2026
2026 CO TOPS Colorado Open
50 Back
28.75
28.75
100 Back
29.78
58.53
100 Back
58.53
73
Wiley
Niedermeier
58.68
14
BB Min
A: 57.89 (+0.79s | 1.3%)
CAC Stingrays Swim Team
12/06/2024
2024 CO CSI Pioneer Open
50 Back
28.60
28.60
100 Back
30.08
58.68
100 Back
58.68
74
Eli
Traylor
58.74
15
BB Min
A: 57.89 (+0.85s | 1.4%)
Aces Swim Club
01/23/2026
2026 CO TOPS Colorado Open
50 Back
27.98
27.98
100 Back
30.76
58.74
100 Back
58.74
75
Jonah
Wang
58.77
15
BB Min
A: 57.89 (+0.88s | 1.5%)
Flatiron Athletic Club
11/23/2024
2024 CO CUDA Pentathlon XXXVII
50 Back
28.24
28.24
100 Back
30.53
58.77
100 Back
58.77
76
Sawyer
Mills
58.80
15
BB Min
A: 57.89 (+0.91s | 1.5%)
Denver Athletic Club Swim Team
05/01/2025
2025 CO OB Continental A League Championships
25 Back
13.83
13.83
50 Back
14.53
28.36
50 Back
28.36
75 Back
15.17
43.53
100 Back
15.27
58.80
50 Back
30.44
77
Elliott
Williamson
58.89
15
BB Min
A: 57.89 (+1.00s | 1.7%)
Highlands Ranch Aquatics
03/14/2025
2025 CO NJ Mile High Championships
50 Back
28.21
28.21
100 Back
30.68
58.89
100 Back
58.89
78
Sawyer
Graves
58.90
15
BB Min
A: 57.89 (+1.01s | 1.7%)
Pikes Peak Athletics
01/10/2026
2026 CO PPA January Meet
50 Back
28.41
28.41
100 Back
30.49
58.90
100 Back
58.90
79
John
Slough
59.05
16
BB Min
A: 57.89 (+1.16s | 2.0%)
Foothills Swim Team
12/04/2025
2025 Holiday Swim Festival
80
Matthew
Leach
59.08
15
BB Min
A: 57.89 (+1.19s | 2.0%)
Highlands Ranch Aquatics
03/14/2025
2025 CO NJ Mile High Championships
50 Back
29.09
29.09
100 Back
29.99
59.08
100 Back
59.08
81
Chase
Brill
59.12
14
BB Min
A: 57.89 (+1.23s | 2.1%)
CAC Stingrays Swim Team
02/01/2026
2026 CO FORM February Freeze
50 Back
28.90
28.90
100 Back
30.22
59.12
100 Back
59.12
82
Sawyer
Wesoky
59.16
16
BB Min
A: 57.89 (+1.27s | 2.1%)
Aquawolves Swimming
02/14/2026
2026 CO AQUA February Home Meet
50 Back
28.44
28.44
100 Back
30.72
59.16
100 Back
59.16
83
Logan
Hahn
59.16
15
BB Min
A: 57.89 (+1.27s | 2.1%)
Foothills Swim Team
03/13/2026
Mile High Championship Invitational
50 Back
29.00
29.00
100 Back
30.16
59.16
100 Back
59.16
84
Noah
Wojcik
59.16
16
BB Min
A: 57.89 (+1.27s | 2.1%)
Fort Collins Area Swim Team
01/23/2026
2026 CO FAST Winter Open
50 Back
29.06
29.06
100 Back
30.10
59.16
100 Back
59.16
85
Grayson
Garcia
59.25
14
BB Min
A: 57.89 (+1.36s | 2.3%)
Pueblo Swim Club
02/28/2025
2025 CO CSI 14 U Age Group Championships
50 Back
28.89
28.89
100 Back
30.36
59.25
100 Back
59.25
86
Austin
Hughes
59.30
15
BB Min
A: 57.89 (+1.41s | 2.4%)
SlipStream Aquatics
12/06/2024
2024 CO CSI Pioneer Open
50 Back
28.63
28.63
100 Back
30.67
59.30
100 Back
59.30
87
Georgy
Mikhaylov
59.31
15
BB Min
A: 57.89 (+1.42s | 2.4%)
Mission Aurora Colorado Swimmi
01/09/2026
2026 CO NJ Narwhal Invitational
50 Back
28.70
28.70
100 Back
30.61
59.31
100 Back
59.31
88
Miles
Dillard
59.32
15
BB Min
A: 57.89 (+1.43s | 2.4%)
North Jeffco Swim Team
01/09/2026
2026 CO NJ Narwhal Invitational
50 Back
28.52
28.52
100 Back
30.80
59.32
100 Back
59.32
89
Dawson
Hansen
59.42
15
BB Min
A: 57.89 (+1.53s | 2.6%)
Fort Collins Area Swim Team
01/10/2026
2026 CO FAST Vs TOPS Vs RIP
50 Back
29.03
29.03
100 Back
30.39
59.42
100 Back
59.42
90
Lucas
Russack
59.45
14
BB Min
A: 57.89 (+1.56s | 2.6%)
Riptide Swim Team
02/28/2025
2025 CO CSI 14 U Age Group Championships
50 Back
29.09
29.09
100 Back
30.36
59.45
100 Back
59.45
91
Samuel
Lombardo
59.46
15
BB Min
A: 57.89 (+1.57s | 2.6%)
Foothills Swim Team
12/04/2025
2025 Holiday Swim Festival
50 Back
29.15
29.15
100 Back
30.31
59.46
100 Back
59.46
92
Zac
Lai
59.49
14
BB Min
A: 57.89 (+1.60s | 2.7%)
Pikes Peak Athletics
12/04/2025
RAFC Winter Classic
50 Back
29.07
29.07
100 Back
30.42
59.49
100 Back
59.49
93
Blake
Fistani
59.54
15
BB Min
A: 57.89 (+1.65s | 2.8%)
COSA Swimming
01/23/2026
2026 CO TOPS Colorado Open
50 Back
29.12
29.12
100 Back
30.42
59.54
100 Back
59.54
94
Cole
Matthews
59.58
15
BB Min
A: 57.89 (+1.69s | 2.8%)
Pikes Peak Athletics
01/10/2025
2025 CO PPA January Meet
50 Back
29.31
29.31
100 Back
30.27
59.58
100 Back
59.58
95
Parker
Roseman
59.58
15
BB Min
A: 57.89 (+1.69s | 2.8%)
Aquawolves Swimming
01/16/2026
2026 CO CUDA Classic
50 Back
29.07
29.07
100 Back
30.51
59.58
100 Back
59.58
96
Mateo
Trujillo
59.60
15
BB Min
A: 57.89 (+1.71s | 2.9%)
North Jeffco Swim Team
05/02/2025
2025 CO OB Jeffco 4A 5A Conference
50 Back
29.41
29.41
100 Back
30.19
59.60
100 Back
59.60
97
Greyson
Gale
59.81
15
BB Min
A: 57.89 (+1.92s | 3.2%)
Foothills Swim Team
05/02/2025
2025 CO OB Jeffco 4A 5A Conference
50 Back
28.83
28.83
100 Back
30.98
59.81
100 Back
59.81
98
Seelye
Siderius
59.86
15
BB Min
A: 57.89 (+1.97s | 3.3%)
Foothills Swim Team
12/04/2025
2025 Holiday Swim Festival
50 Back
29.19
29.19
100 Back
30.67
59.86
100 Back
59.86
99
John
Lee
1:00.03
15
BB Min
A: 57.89 (+2.14s | 3.6%)
Loveland Swim Club
01/16/2026
2026 CO CUDA Classic
50 Back
29.37
29.37
100 Back
30.66
1:00.03
100 Back
1:00.03
100
Emmett
Marcum
1:00.05
14
BB Min
A: 57.89 (+2.16s | 3.6%)
COSA Swimming
10/26/2024
College Dual Meet
50 Back
29.15
29.15
100 Back
30.90
1:00.05
100 Back
1:00.05