101
Erica
McDonald
1:04.31
18
BB Min
A: 1:02.89 (+1.42s | 2.2%)
Highlands Ranch Aquatics
03/27/2025
2025 Four Corners Speedo Sectionals Austin
102
Lillian
Wilson
1:04.34
17
BB Min
A: 1:02.89 (+1.45s | 2.3%)
Aces Swim Club
02/20/2026
2026 CO Colorado Senior Meet
50 Back
30.94
30.94
100 Back
33.40
1:04.34
100 Back
1:04.34
103
Mylin
Windley
1:04.37
18
BB Min
A: 1:02.89 (+1.48s | 2.3%)
Highlands Ranch Aquatics
12/02/2022
2022 Winter Stampede Championship
104
Bailey
Rawlings
1:04.49
17
BB Min
A: 1:02.89 (+1.60s | 2.5%)
Front Range Barracudas
02/13/2026
2026 CO NJ Groundhog Invite
50 Back
30.95
30.95
100 Back
33.54
1:04.49
100 Back
1:04.49
105
Natalie
Newton
1:04.51
18
BB Min
A: 1:02.89 (+1.62s | 2.5%)
Highlands Ranch Aquatics
01/16/2026
ISCA January Classic 2026
50 Back
31.62
31.62
100 Back
32.89
1:04.51
100 Back
1:04.51
106
Cameryn
Walkup
1:04.65
18
BB Min
A: 1:02.89 (+1.76s | 2.7%)
Denver Swim Academy
09/20/2024
2024 CO AQUA Vs DSA Dual
50 Back
31.80
31.80
100 Back
32.85
1:04.65
100 Back
1:04.65
107
August
Ricca
1:04.66
18
BB Min
A: 1:02.89 (+1.77s | 2.7%)
Pikes Peak Athletics
12/02/2022
2022 Winter Stampede Championship
50 Back
32.25
32.25
100 Back
32.41
1:04.66
100 Back
1:04.66
108
Sydney
Sayers
1:04.67
17
BB Min
A: 1:02.89 (+1.78s | 2.8%)
Foothills Swim Team
03/12/2026
2026 PN BC Premier Invitational
50 Back
30.64
30.64
100 Back
34.03
1:04.67
100 Back
1:04.67
109
Myra
Wherry
1:04.70
18
BB Min
A: 1:02.89 (+1.81s | 2.8%)
North Jeffco Swim Team
01/10/2025
2025 CO NJ Pineapple Invitational
50 Back
31.77
31.77
100 Back
32.93
1:04.70
100 Back
1:04.70
110
Ainsley
Austin
1:04.71
17
BB Min
A: 1:02.89 (+1.82s | 2.8%)
Northern Colorado Swim Club
01/31/2025
2025 CO OB Northern League Championships
50 Back
31.15
31.15
100 Back
33.56
1:04.71
100 Back
1:04.71
111
Ella
Kozlowski
1:04.75
17
BB Min
A: 1:02.89 (+1.86s | 2.9%)
Aquawolves Swimming
09/25/2026
2026 CO AQUA Vs DSA Dyal
50 Back
31.32
31.32
100 Back
33.43
1:04.75
100 Back
1:04.75
112
Stella
Rhee
1:04.85
18
BB Min
A: 1:02.89 (+1.96s | 3.0%)
Pikes Peak Athletics
12/02/2022
2022 Winter Stampede Championship
50 Back
31.08
31.08
100 Back
33.77
1:04.85
100 Back
1:04.85
113
Katherine
Tompkins
1:04.94
17
BB Min
A: 1:02.89 (+2.05s | 3.2%)
Foothills Swim Team
12/04/2025
2025 Holiday Swim Festival
50 Back
31.84
31.84
100 Back
33.10
1:04.94
100 Back
1:04.94
114
Emma
Busta
1:04.99
18
BB Min
A: 1:02.89 (+2.10s | 3.2%)
Aspire Aquatics of Colorado
04/02/2025
2025 SC Western Zone Sr Championships
50 Back
31.99
31.99
100 Back
33.00
1:04.99
100 Back
1:04.99
115
London
Bittner
1:05.02
17
BB Min
A: 1:02.89 (+2.13s | 3.3%)
COSA Swimming
02/14/2025
2025 CO COSA Valentine Open
50 Back
30.90
30.90
100 Back
34.12
1:05.02
100 Back
1:05.02
116
Isabel
Swarr
1:05.19
18
BB Min
A: 1:02.89 (+2.30s | 3.5%)
Flatiron Athletic Club
02/14/2025
2025 CO LOVE Last Chance Sweetheart
50 Back
31.91
31.91
100 Back
33.28
1:05.19
100 Back
1:05.19
117
Lily
Jakobsen
1:05.24
17
BB Min
A: 1:02.89 (+2.35s | 3.6%)
Front Range Barracudas
12/05/2025
2025 Tualatin Hills Holiday Classic
118
Kinsley
Shaw
1:05.26
17
BB Min
A: 1:02.89 (+2.37s | 3.6%)
Brighton Bullfrogs Swim Club
01/30/2025
2025 CO OB Rocky Mountain League
50 Back
31.24
31.24
100 Back
34.02
1:05.26
100 Back
1:05.26
119
Chloe
Lancaster
1:05.26
17
BB Min
A: 1:02.89 (+2.37s | 3.6%)
Front Range Barracudas
04/02/2025
2025 SC Western Zone Sr Championships
50 Back
31.77
31.77
100 Back
33.49
1:05.26
100 Back
1:05.26
120
Lorelei
Gibson
1:05.38
18
BB Min
A: 1:02.89 (+2.49s | 3.8%)
Front Range Barracudas
12/21/2024
2024 CO OB The REX Coaches Invite
50 Back
31.78
31.78
100 Back
33.60
1:05.38
100 Back
1:05.38
121
Mikaela
Heckel
1:05.47
17
BB Min
A: 1:02.89 (+2.58s | 3.9%)
Aspire Aquatics of Colorado
02/21/2025
2025 CO Colorado Senior Meet
50 Back
31.36
31.36
100 Back
34.11
1:05.47
100 Back
1:05.47
122
Aria
Clouse
1:05.57
18
BB Min
A: 1:02.89 (+2.68s | 4.1%)
Aces Swim Club
01/23/2026
2026 CO TOPS Colorado Open
50 Back
32.11
32.11
100 Back
33.46
1:05.57
100 Back
1:05.57
123
Ava
Altenborg
1:05.58
17
BB Min
A: 1:02.89 (+2.69s | 4.1%)
Flatiron Athletic Club
01/31/2025
2025 CO OB Granite Peaks Conference Champions
50 Back
32.17
32.17
100 Back
33.41
1:05.58
100 Back
1:05.58
124
Emily
Petty
1:05.62
17
BB Min
A: 1:02.89 (+2.73s | 4.2%)
Fort Collins Area Swim Team
01/31/2025
2025 CO OB Northern League Championships
50 Back
31.14
31.14
100 Back
34.48
1:05.62
100 Back
1:05.62
125
Janjao
Siah
1:05.67
17
BB Min
A: 1:02.89 (+2.78s | 4.2%)
Denver Swim Academy
11/23/2024
2024 CO CUDA Pentathlon XXXVII
50 Back
32.27
32.27
100 Back
33.40
1:05.67
100 Back
1:05.67
126
Sonja
Randolph
1:05.76
17
BB Min
A: 1:02.89 (+2.87s | 4.4%)
Aces Swim Club
02/06/2026
2026 CO OB Continental League Championships
25 Back
15.49
15.49
50 Back
16.38
31.87
50 Back
31.87
75 Back
17.24
49.11
100 Back
16.65
1:05.76
50 Back
33.89
127
Josephine
Dooley
1:05.86
17
BB Min
A: 1:02.89 (+2.97s | 4.5%)
Denver Swim Academy
02/06/2026
2026 CO OB Centennial A League Championships
50 Back
32.22
32.22
100 Back
33.64
1:05.86
100 Back
1:05.86
128
Madison
Crysel
1:05.88
18
BB Min
A: 1:02.89 (+2.99s | 4.5%)
Univ. of Denver Hilltoppers
10/18/2024
2024 CO MACS Fall Invitational
50 Back
32.28
32.28
100 Back
33.60
1:05.88
100 Back
1:05.88
129
Clara
Paterson
1:05.88
17
BB Min
A: 1:02.89 (+2.99s | 4.5%)
Univ. of Denver Hilltoppers
09/19/2026
2026 CO TOPS FST Pentathlon
50 Back
32.15
32.15
100 Back
33.72
1:05.88
100 Back
1:05.88
130
Kailyn
Tucker
1:06.04
18
BB Min
A: 1:02.89 (+3.15s | 4.8%)
Life Time Colorado Swim Club
01/31/2025
2025 CO OB Granite Peaks Conference Champions
50 Back
31.84
31.84
100 Back
34.20
1:06.04
100 Back
1:06.04
131
Kerington
Jasko
1:06.10
16
BB Min
A: 1:02.89 (+3.21s | 4.9%)
Foothills Swim Team
02/14/2025
2025 CO LOVE Last Chance Sweetheart
50 Back
31.71
31.71
100 Back
34.39
1:06.10
100 Back
1:06.10
132
Addisyn
Murray
1:06.12
18
BB Min
A: 1:02.89 (+3.23s | 4.9%)
Front Range Barracudas
01/16/2026
2026 CO CUDA Classic
50 Back
32.71
32.71
100 Back
33.41
1:06.12
100 Back
1:06.12
133
Iliana
Brown
1:06.16
17
BB Min
A: 1:02.89 (+3.27s | 4.9%)
Elevation Athletics
01/16/2026
2026 CO CUDA Classic
50 Back
31.77
31.77
100 Back
34.39
1:06.16
100 Back
1:06.16
134
Ellery
Sparks
1:06.24
17
BB Min
A: 1:02.89 (+3.35s | 5.1%)
SlipStream Aquatics
01/31/2025
2025 CO OB Centennial A League Championships
50 Back
31.98
31.98
100 Back
34.26
1:06.24
100 Back
1:06.24
135
Ella
Leach
1:06.28
17
BB Min
A: 1:02.89 (+3.39s | 5.1%)
Aces Swim Club
02/14/2026
2026 CO ACES Winter Open
50 Back
32.31
32.31
100 Back
33.97
1:06.28
100 Back
1:06.28
136
Fern
Callaway
1:06.29
17
BB Min
A: 1:02.89 (+3.40s | 5.1%)
Fort Collins Area Swim Team
01/23/2026
2026 CO FAST Winter Open
50 Back
33.16
33.16
100 Back
33.13
1:06.29
100 Back
1:06.29
137
Katherine
Callender
1:06.32
18
BB Min
A: 1:02.89 (+3.43s | 5.2%)
Swim Dogs
11/01/2024
2024 CO ACES High Point Invite
50 Back
32.45
32.45
100 Back
33.87
1:06.32
100 Back
1:06.32
138
Ema-Kate
Perak
1:06.36
17
BB Min
A: 1:02.89 (+3.47s | 5.2%)
Univ. of Denver Hilltoppers
12/13/2024
2024 CO FAST Bill Spahn Mid Season Finale
50 Back
32.47
32.47
100 Back
33.88
1:06.36
100 Back
1:06.36
139
Elise
Wilcox
1:06.61
17
BB Min
A: 1:02.89 (+3.72s | 5.6%)
Aquawolves Swimming
10/17/2026
2026 CO Alpha Tide High Point Showdown
50 Back
32.43
32.43
100 Back
34.17
1:06.61
100 Back
1:06.61
140
Samantha
Hahn
1:06.71
18
BB Min
A: 1:02.89 (+3.82s | 5.7%)
Aces Swim Club
11/23/2024
2024 CO CUDA Pentathlon XXXVII
50 Back
32.21
32.21
100 Back
34.50
1:06.71
100 Back
1:06.71
141
Zoe
Douglass
1:06.73
16
BB Min
A: 1:02.89 (+3.84s | 5.8%)
Rocky Mountain Rapids
02/07/2025
2025 CO RPDS Championship Kick Off
142
Sofia
Redhead
1:06.75
18
BB Min
A: 1:02.89 (+3.86s | 5.8%)
Greenwood Tiger Sharks
01/31/2025
2025 CO OB Tri Peaks League Championships
50 Back
32.50
32.50
100 Back
34.25
1:06.75
100 Back
1:06.75
143
Elise
Nordeng
1:06.77
16
BB Min
A: 1:02.89 (+3.88s | 5.8%)
Pikes Peak Athletics
02/21/2025
2025 CO PPA February Frenzy Last Chance
50 Back
31.12
31.12
100 Back
35.65
1:06.77
100 Back
1:06.77
144
Harper
Hudson
1:06.77
17
BB Min
A: 1:02.89 (+3.88s | 5.8%)
Rocky Mountain Rapids
11/21/2025
2025 RAFC Almost Turkey Invitational
50 Back
32.77
32.77
100 Back
34.00
1:06.77
100 Back
1:06.77
145
Mila
Huseby
1:06.79
17
BB Min
A: 1:02.89 (+3.90s | 5.8%)
Mission Aurora Colorado Swimmi
03/13/2026
Mile High Championship Invitational
50 Back
32.77
32.77
100 Back
34.02
1:06.79
100 Back
1:06.79
146
Adelyn
Paradise
1:06.94
17
BB Min
A: 1:02.89 (+4.05s | 6.1%)
Denver Swim Academy
10/10/2026
2026 CO FST Swim Pink
50 Back
33.07
33.07
100 Back
33.87
1:06.94
100 Back
1:06.94
147
Paige
Krull
1:07.12
17
BB Min
A: 1:02.89 (+4.23s | 6.3%)
Aspire Aquatics of Colorado
10/23/2026
2026 CO Scary FAST Invite
50 Back
32.97
32.97
100 Back
34.15
1:07.12
100 Back
1:07.12
148
Sophia
Nguyen
1:07.19
18
BB Min
A: 1:02.89 (+4.30s | 6.4%)
Foothills Swim Team
01/30/2025
2025 CO OB Jeffco League Championships
50 Back
30.88
30.88
100 Back
36.31
1:07.19
100 Back
1:07.19
149
Trista
Neukom
1:07.27
17
BB Min
A: 1:02.89 (+4.38s | 6.5%)
COSA Swimming
10/11/2024
2024 CO Gian Luc Jordan Open
50 Back
32.96
32.96
100 Back
34.31
1:07.27
100 Back
1:07.27
150
Cailee
Turk
1:07.28
17
BB Min
A: 1:02.89 (+4.39s | 6.5%)
Castle Rock Swimming
10/11/2024
2024 CO Gian Luc Jordan Open
50 Back
32.45
32.45
100 Back
34.83
1:07.28
100 Back
1:07.28