1
Allison
Plinske
52.14
14
AAAA Min
COSA Swimming
02/27/2026
2026 CO CSI SC Age Group Championships
2
Allie
Harris
56.10
14
AA Min
AAA: 55.79 (+0.31s | 0.6%)
COSA Swimming
02/27/2026
2026 CO CSI SC Age Group Championships
50 Free
26.93
26.93
100 Free
29.17
56.10
100 Free
56.10
3
Kennedy
Jones
1:00.20
13
A Min
AA: 58.29 (+1.91s | 3.2%)
COSA Swimming
02/14/2025
2025 CO COSA Valentine Open
50 Free
29.01
29.01
100 Free
31.19
1:00.20
100 Free
1:00.20
4
Alessandra
Decker
1:00.74
13
A Min
AA: 58.29 (+2.45s | 4.0%)
COSA Swimming
02/13/2026
2026 CO Valentine Open
50 Free
27.94
27.94
100 Free
32.80
1:00.74
100 Free
1:00.74
5
Sarah
Bedoya-Correa
1:01.44
13
BB Min
A: 1:00.89 (+0.55s | 0.9%)
COSA Swimming
01/23/2026
2026 CO TOPS Colorado Open
50 Free
29.51
29.51
100 Free
31.93
1:01.44
100 Free
1:01.44
6
Amelia
Fields
1:02.52
12
BB Min
A: 1:00.89 (+1.63s | 2.6%)
COSA Swimming
02/14/2025
2025 CO COSA Valentine Open
50 Free
29.70
29.70
100 Free
32.82
1:02.52
100 Free
1:02.52
7
Freya
Burch
1:04.49
13
BB Min
A: 1:00.89 (+3.60s | 5.6%)
COSA Swimming
10/11/2024
2024 CO Gian Luc Jordan Open
50 Free
30.77
30.77
100 Free
33.72
1:04.49
100 Free
1:04.49
8
Sofia
Sisauri
1:05.05
13
BB Min
A: 1:00.89 (+4.16s | 6.4%)
COSA Swimming
01/23/2026
2026 CO TOPS Colorado Open
9
Taylin
Linkous
1:06.17
14
B Min
BB: 1:05.89 (+0.28s | 0.4%)
COSA Swimming
12/19/2025
2025 CO Falfins Holiday Open
50 Free
31.83
31.83
100 Free
34.34
1:06.17
100 Free
1:06.17
10
Vivian
Staker
1:06.38
13
B Min
BB: 1:05.89 (+0.49s | 0.7%)
COSA Swimming
12/19/2025
2025 CO Falfins Holiday Open
50 Free
31.54
31.54
100 Free
34.84
1:06.38
100 Free
1:06.38
11
Claire
Adams
1:07.56
14
B Min
BB: 1:05.89 (+1.67s | 2.5%)
COSA Swimming
12/19/2025
2025 CO Falfins Holiday Open
50 Free
33.05
33.05
100 Free
34.51
1:07.56
100 Free
1:07.56
12
Sharlize
Mascarinas
1:07.68
12
B Min
BB: 1:05.89 (+1.79s | 2.6%)
COSA Swimming
10/11/2024
2024 CO Gian Luc Jordan Open
50 Free
31.40
31.40
100 Free
36.28
1:07.68
100 Free
1:07.68
13
Avery
Beiswanger
1:07.84
13
B Min
BB: 1:05.89 (+1.95s | 2.9%)
COSA Swimming
11/15/2024
2024 CO RPDS High Point Challenge
50 Free
32.89
32.89
100 Free
34.95
1:07.84
100 Free
1:07.84
14
Reese
Chisolm
1:07.91
13
B Min
BB: 1:05.89 (+2.02s | 3.0%)
COSA Swimming
02/13/2026
2026 CO Valentine Open
50 Free
31.55
31.55
100 Free
36.36
1:07.91
100 Free
1:07.91
15
Aurelia
Minner
1:08.68
12
B Min
BB: 1:05.89 (+2.79s | 4.1%)
COSA Swimming
10/11/2024
2024 CO Gian Luc Jordan Open
50 Free
32.34
32.34
100 Free
36.34
1:08.68
100 Free
1:08.68
16
Ambrosia
Moberly
1:11.52
12
B: 1:10.99 (+0.53s | 0.7%)
COSA Swimming
10/11/2024
2024 CO Gian Luc Jordan Open
50 Free
34.01
34.01
100 Free
37.51
1:11.52
100 Free
1:11.52
17
Gia
Buttenwieser
1:14.57
13
B: 1:10.99 (+3.58s | 4.8%)
COSA Swimming
02/13/2026
2026 CO Valentine Open
50 Free
36.27
36.27
100 Free
38.30
1:14.57
100 Free
1:14.57
18
Evelyn
Tromans
1:17.03
13
B: 1:10.99 (+6.04s | 7.8%)
COSA Swimming
02/13/2026
2026 CO Valentine Open
50 Free
37.02
37.02
100 Free
40.01
1:17.03
100 Free
1:17.03
19
Harley
Worker
1:17.65
11
B: 1:10.99 (+6.66s | 8.6%)
COSA Swimming
01/24/2025
2025 CO TOPS Colorado Open
25 Free
16.92
16.92
50 Free
19.52
36.44
50 Free
36.44
75 Free
20.74
57.18
100 Free
20.47
1:17.65
50 Free
41.21
20
Evelyn
Belzer
1:18.80
13
B: 1:10.99 (+7.81s | 9.9%)
COSA Swimming
02/13/2026
2026 CO Valentine Open
50 Free
36.84
36.84
100 Free
41.96
1:18.80
100 Free
1:18.80
21
Joanna
Raguraman
1:19.81
12
B: 1:10.99 (+8.82s | 11.1%)
COSA Swimming
10/11/2024
2024 CO Gian Luc Jordan Open
50 Free
36.91
36.91
100 Free
42.90
1:19.81
100 Free
1:19.81
22
Emily
Beckman
1:26.45
13
B: 1:10.99 (+15.46s | 17.9%)
COSA Swimming
01/02/2026
2026 CO COSA New Year Open
50 Free
40.44
40.44
100 Free
46.01
1:26.45
100 Free
1:26.45
23
Natalie
Weaver
1:48.79
12
B: 1:10.99 (+37.80s | 34.7%)
COSA Swimming
01/03/2025
2025 CO COSA New Year Open
50 Free
51.64
51.64
100 Free
57.15
1:48.79
100 Free
1:48.79