1
Natalia
Filipovic
1:01.40
12
AAAA Min
Flatiron Athletic Club
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
30.01
30.01
100 Back
31.39
1:01.40
100 Back
1:01.40
2
Jazzlynn
Gomez
1:01.60
10
AAAA Min
Pueblo Swim Club
01/26/2025
2025 CO PSC Winter Sprints
3
Clara
Murray
1:02.04
12
AAAA Min
Cooper City High School
02/07/2026
1st Round KHSAA Championships Site #3
50 Back
30.27
30.27
100 Back
31.77
1:02.04
100 Back
1:02.04
4
Ellie
Sungy
1:02.45
11
AAAA Min
Front Range Barracudas
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
30.57
30.57
100 Back
31.88
1:02.45
100 Back
1:02.45
5
Natalia
Filipovic
1:03.20
11
AAA Min
AAAA: 1:02.69 (+0.51s | 0.8%)
Flatiron Athletic Club
02/28/2025
2025 CO CSI 14 U Age Group Championships
50 Back
31.00
31.00
100 Back
32.20
1:03.20
100 Back
1:03.20
6
Reagan
McClean
1:03.46
12
AAA Min
AAAA: 1:02.69 (+0.77s | 1.2%)
Denver Swim Academy
02/14/2026
2026 CO ACES Winter Open
50 Back
30.55
30.55
100 Back
32.91
1:03.46
100 Back
1:03.46
7
Kylie
Fairbank
1:03.62
11
AAA Min
AAAA: 1:02.69 (+0.93s | 1.5%)
Flatiron Athletic Club
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
30.80
30.80
100 Back
32.82
1:03.62
100 Back
1:03.62
8
Simone
Fredericks
1:04.23
12
AAA Min
AAAA: 1:02.69 (+1.54s | 2.4%)
COSA Swimming
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
30.72
30.72
100 Back
33.51
1:04.23
100 Back
1:04.23
9
Olivia
De La Rosa
1:04.92
11
AAA Min
AAAA: 1:02.69 (+2.23s | 3.4%)
Univ. of Denver Hilltoppers
02/13/2026
2026 CO NJ Groundhog Invite
50 Back
31.26
31.26
100 Back
33.66
1:04.92
100 Back
1:04.92
10
Piper
Bowman
1:05.06
12
AAA Min
AAAA: 1:02.69 (+2.37s | 3.6%)
Pikes Peak Athletics
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
31.87
31.87
100 Back
33.19
1:05.06
100 Back
1:05.06
11
Jaqueline
Warner
1:05.59
12
AAA Min
AAAA: 1:02.69 (+2.90s | 4.4%)
Front Range Barracudas
01/16/2026
2026 CO CUDA Classic
50 Back
32.11
32.11
100 Back
33.48
1:05.59
100 Back
1:05.59
12
Edith
Fleenor
1:05.99
12
AAA Min
AAAA: 1:02.69 (+3.30s | 5.0%)
SlipStream Aquatics
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
32.22
32.22
100 Back
33.77
1:05.99
100 Back
1:05.99
13
Faith
Brennan
1:06.44
11
AA Min
AAA: 1:06.19 (+0.25s | 0.4%)
Aspire Aquatics of Colorado
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
32.65
32.65
100 Back
33.78
1:06.44
100 Back
1:06.44
14
Penelope
Nalow
1:06.47
12
AA Min
AAA: 1:06.19 (+0.28s | 0.4%)
Foothills Swim Team
01/16/2026
2026 CO CUDA Classic
50 Back
31.92
31.92
100 Back
34.55
1:06.47
100 Back
1:06.47
15
Caroline
Curry
1:06.48
12
AA Min
AAA: 1:06.19 (+0.29s | 0.4%)
Boulder Swim Team
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
32.25
32.25
100 Back
34.23
1:06.48
100 Back
1:06.48
16
Quynn
Buelke
1:06.52
12
AA Min
AAA: 1:06.19 (+0.33s | 0.5%)
Woodmoor Tsunamis Swim Team
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
31.84
31.84
100 Back
34.68
1:06.52
100 Back
1:06.52
17
Jae
Tamburini
1:07.08
12
AA Min
AAA: 1:06.19 (+0.89s | 1.3%)
Foothills Swim Team
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
32.53
32.53
100 Back
34.55
1:07.08
100 Back
1:07.08
18
Brynlee
Ingraham
1:07.38
12
AA Min
AAA: 1:06.19 (+1.19s | 1.8%)
Univ. of Denver Hilltoppers
01/23/2026
2026 CO TOPS Colorado Open
50 Back
32.90
32.90
100 Back
34.48
1:07.38
100 Back
1:07.38
19
Ruby
Richards
1:07.40
11
AA Min
AAA: 1:06.19 (+1.21s | 1.8%)
Univ. of Denver Hilltoppers
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
32.93
32.93
100 Back
34.47
1:07.40
100 Back
1:07.40
20
Savannah
Luley
1:07.42
12
AA Min
AAA: 1:06.19 (+1.23s | 1.8%)
Denver Swim Academy
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
33.23
33.23
100 Back
34.19
1:07.42
100 Back
1:07.42
21
Pemma
Albers
1:07.49
12
AA Min
AAA: 1:06.19 (+1.30s | 1.9%)
Univ. of Denver Hilltoppers
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
32.47
32.47
100 Back
35.01
1:07.49
100 Back
1:07.49
22
Trista
Myers
1:07.63
11
AA Min
AAA: 1:06.19 (+1.44s | 2.1%)
Denver Swim Academy
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
32.61
32.61
100 Back
35.01
1:07.63
100 Back
1:07.63
23
Sydney
Puttkammer
1:08.22
12
AA Min
AAA: 1:06.19 (+2.03s | 3.0%)
Life Time Colorado Swim Club
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
32.39
32.39
100 Back
35.83
1:08.22
100 Back
1:08.22
24
Anne
Leach
1:08.45
12
AA Min
AAA: 1:06.19 (+2.26s | 3.3%)
Team Vortex
03/06/2026
2026 CO NCS Winter District Championships
25 Back
16.03
16.03
50 Back
16.64
32.67
50 Back
32.67
75 Back
18.17
50.84
100 Back
17.61
1:08.45
50 Back
35.78
25
Natalia
Tauiliili
1:08.70
11
AA Min
AAA: 1:06.19 (+2.51s | 3.7%)
Flatiron Athletic Club
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
33.50
33.50
100 Back
35.20
1:08.70
100 Back
1:08.70
26
Madeline
Simpfendorfer
1:08.95
11
AA Min
AAA: 1:06.19 (+2.76s | 4.0%)
COSA Swimming
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
33.81
33.81
100 Back
35.14
1:08.95
100 Back
1:08.95
27
Elin
Hendricks
1:09.11
12
AA Min
AAA: 1:06.19 (+2.92s | 4.2%)
Aquawolves Swimming
02/14/2026
2026 CO AQUA February Home Meet
50 Back
32.77
32.77
100 Back
36.34
1:09.11
100 Back
1:09.11
28
Lauren
Plinske
1:09.48
12
AA Min
AAA: 1:06.19 (+3.29s | 4.7%)
COSA Swimming
12/19/2025
2025 CO Falfins Holiday Open
50 Back
33.63
33.63
100 Back
35.85
1:09.48
100 Back
1:09.48
29
Bailey
Jamison
1:09.79
11
A Min
AA: 1:09.59 (+0.20s | 0.3%)
Aspire Aquatics of Colorado
01/16/2026
2026 HSA TYR Invitational
50 Back
33.96
33.96
100 Back
35.83
1:09.79
100 Back
1:09.79
30
Gianna
Perdomo
1:09.88
12
A Min
AA: 1:09.59 (+0.29s | 0.4%)
Brighton Bullfrogs Swim Club
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
34.34
34.34
100 Back
35.54
1:09.88
100 Back
1:09.88
31
Adalaide
Wilson
1:09.94
12
A Min
AA: 1:09.59 (+0.35s | 0.5%)
North Jeffco Swim Team
02/13/2026
2026 CO NJ Groundhog Invite
50 Back
34.17
34.17
100 Back
35.77
1:09.94
100 Back
1:09.94
32
Emily
Schoeninger
1:10.15
12
A Min
AA: 1:09.59 (+0.56s | 0.8%)
Colorado Blue
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
33.45
33.45
100 Back
36.70
1:10.15
100 Back
1:10.15
33
Beatrice
Owens
1:10.23
12
A Min
AA: 1:09.59 (+0.64s | 0.9%)
Univ. of Denver Hilltoppers
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
34.33
34.33
100 Back
35.90
1:10.23
100 Back
1:10.23
34
Isabella
Sanchez
1:10.23
11
A Min
AA: 1:09.59 (+0.64s | 0.9%)
Pueblo Swim Club
03/06/2026
2026 CO 14 U Silver State
50 Back
34.04
34.04
100 Back
36.19
1:10.23
100 Back
1:10.23
35
Margaret
Madden
1:10.29
12
A Min
AA: 1:09.59 (+0.70s | 1.0%)
Aquawolves Swimming
03/06/2026
2026 CO 14 U Silver State
50 Back
34.87
34.87
100 Back
35.42
1:10.29
100 Back
1:10.29
36
Brynn
Dangerfield
1:10.40
11
A Min
AA: 1:09.59 (+0.81s | 1.2%)
North Jeffco Swim Team
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
33.89
33.89
100 Back
36.51
1:10.40
100 Back
1:10.40
37
Nika
Blonsky
1:10.41
11
A Min
AA: 1:09.59 (+0.82s | 1.2%)
Highlands Ranch Aquatics
02/28/2025
2025 CO CSI 14 U Age Group Championships
50 Back
34.29
34.29
100 Back
36.12
1:10.41
100 Back
1:10.41
38
Kiana
Gallegos
1:10.46
11
A Min
AA: 1:09.59 (+0.87s | 1.2%)
Brighton Bullfrogs Swim Club
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
33.40
33.40
100 Back
37.06
1:10.46
100 Back
1:10.46
39
Brinley
Kaiser
1:10.53
12
A Min
AA: 1:09.59 (+0.94s | 1.3%)
Front Range Barracudas
02/13/2026
2026 CO NJ Groundhog Invite
50 Back
34.18
34.18
100 Back
36.35
1:10.53
100 Back
1:10.53
40
Keila
Beltz
1:10.55
12
A Min
AA: 1:09.59 (+0.96s | 1.4%)
Mission Aurora Colorado Swimmi
03/13/2026
Mile High Championship Invitational
50 Back
34.43
34.43
100 Back
36.12
1:10.55
100 Back
1:10.55
41
Piper
Davis
1:10.56
11
A Min
AA: 1:09.59 (+0.97s | 1.4%)
CAC Stingrays Swim Team
01/23/2026
2026 CO TOPS Colorado Open
50 Back
34.18
34.18
100 Back
36.38
1:10.56
100 Back
1:10.56
42
Georgia
Hustad
1:10.71
12
A Min
AA: 1:09.59 (+1.12s | 1.6%)
Aquawolves Swimming
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
33.86
33.86
100 Back
36.85
1:10.71
100 Back
1:10.71
43
Finley
Cooley
1:10.83
12
A Min
AA: 1:09.59 (+1.24s | 1.8%)
Univ. of Denver Hilltoppers
03/06/2026
2026 CO 14 U Silver State
50 Back
34.14
34.14
100 Back
36.69
1:10.83
100 Back
1:10.83
44
Ruby
Frey
1:10.92
11
A Min
AA: 1:09.59 (+1.33s | 1.9%)
Fort Collins Area Swim Team
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
34.57
34.57
100 Back
36.35
1:10.92
100 Back
1:10.92
45
Annika
Joseph
1:10.95
12
A Min
AA: 1:09.59 (+1.36s | 1.9%)
Foothills Swim Team
03/06/2026
2026 CO 14 U Silver State
50 Back
35.67
35.67
100 Back
35.28
1:10.95
100 Back
1:10.95
46
Bryn
Byorick
1:10.97
12
A Min
AA: 1:09.59 (+1.38s | 1.9%)
Aces Swim Club
02/14/2026
2026 CO ACES Winter Open
50 Back
34.39
34.39
100 Back
36.58
1:10.97
100 Back
1:10.97
47
Katherine
Allen
1:11.14
11
A Min
AA: 1:09.59 (+1.55s | 2.2%)
North Jeffco Swim Team
03/06/2026
2026 CO 14 U Silver State
50 Back
34.65
34.65
100 Back
36.49
1:11.14
100 Back
1:11.14
48
Norah
Steen
1:11.20
12
A Min
AA: 1:09.59 (+1.61s | 2.3%)
Castle Rock Swimming
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
34.23
34.23
100 Back
36.97
1:11.20
100 Back
1:11.20
49
Amelia
Maurer
1:11.36
12
A Min
AA: 1:09.59 (+1.77s | 2.5%)
Denver Swim Academy
02/14/2026
2026 CO ACES Winter Open
50 Back
34.93
34.93
100 Back
36.43
1:11.36
100 Back
1:11.36
50
Sofie
Striegel
1:11.41
12
A Min
AA: 1:09.59 (+1.82s | 2.5%)
Pikes Peak Athletics
02/20/2026
2026 CO PPA February Frenzy Last Chance Meet
50 Back
34.26
34.26
100 Back
37.15
1:11.41
100 Back
1:11.41