1
Kelsey
Zhang
53.71
18
AAAA Min
Palo Alto Stanford Aquatics
02/13/2026
2026 SI Presidents Day Senior Classic Copi
50 Back
26.14
26.14
100 Back
27.57
53.71
100 Back
53.71
2
Ella
Busquets
54.00
16
AAAA Min
Diablo Aquatics
02/15/2025
2025 Pacific Swimming SC Senior Open T F
50 Back
26.45
26.45
100 Back
27.55
54.00
100 Back
54.00
3
Mckinley
Scobie
54.65
17
AAAA Min
Livermore AquaCowboys
02/19/2026
2026 Juanita Allington Memorial
50 Back
26.80
26.80
100 Back
27.85
54.65
100 Back
54.65
4
Amanda
Vu
54.90
18
AAAA Min
The Olympic Club
07/05/2024
2024 Redwood Empire Swim League Championship
5
Lily
Anagnoson
55.23
17
AAA Min
AAAA: 54.99 (+0.24s | 0.4%)
Palo Alto Stanford Aquatics
02/26/2026
2026 SI CA NV Speedo Sectionals Oceanside
50 Back
26.53
26.53
100 Back
28.70
55.23
100 Back
55.23
6
Khanh
Seaton
55.32
17
AAA Min
AAAA: 54.99 (+0.33s | 0.6%)
GOLD
02/26/2026
2026 CA NV Speedo Sect @ CCA
50 Back
26.87
26.87
100 Back
28.45
55.32
100 Back
55.32
7
Natalie
Mak
55.47
18
AAA Min
AAAA: 54.99 (+0.48s | 0.9%)
Crow Canyon Sharks
09/21/2024
WCAB Short Course Senior Open
50 Back
27.07
27.07
100 Back
28.40
55.47
100 Back
55.47
8
Romy
Kirby
55.51
17
AAA Min
AAAA: 54.99 (+0.52s | 0.9%)
Palo Alto Stanford Aquatics
12/10/2025
2025 West Speedo Winter Juniors
9
Addison
Finn
55.61
17
AAA Min
AAAA: 54.99 (+0.62s | 1.1%)
Castilleja
05/05/2023
2023 CCS Swimming Diving Championships
50 Back
26.83
26.83
100 Back
28.78
55.61
100 Back
55.61
10
Maren
Byrne
55.88
17
AAA Min
AAAA: 54.99 (+0.89s | 1.6%)
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
27.34
27.34
100 Back
28.54
55.88
100 Back
55.88
11
Addison
Sala
55.90
18
AAA Min
AAAA: 54.99 (+0.91s | 1.6%)
Lakeridge Swim Team
12/10/2025
2025 West Speedo Winter Juniors
50 Back
26.98
26.98
100 Back
28.92
55.90
100 Back
55.90
12
Sadie
Suppiger
55.93
18
AAA Min
AAAA: 54.99 (+0.94s | 1.7%)
Crow Canyon Sharks
03/02/2023
Carlsbad 2023 CA NV Speedo Sectionals
50 Back
27.10
27.10
100 Back
28.83
55.93
100 Back
55.93
13
Brooke
Bennett
56.17
18
AAA Min
AAAA: 54.99 (+1.18s | 2.1%)
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
27.46
27.46
100 Back
28.71
56.17
100 Back
56.17
14
Maya
Hetland
56.17
17
AAA Min
AAAA: 54.99 (+1.18s | 2.1%)
Unattached
04/04/2024
Pacific Swimming SC Far Western Champs
50 Back
27.24
27.24
100 Back
28.93
56.17
100 Back
56.17
15
Viola
Griebenow
56.18
17
AAA Min
AAAA: 54.99 (+1.19s | 2.1%)
Orinda Aquatics
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
27.46
27.46
100 Back
28.72
56.18
100 Back
56.18
16
Sienna
Menconi
56.23
17
AAA Min
AAAA: 54.99 (+1.24s | 2.2%)
Neptune Swimming
02/26/2026
2026 SI CA NV Speedo Sectionals Oceanside
50 Back
27.19
27.19
100 Back
29.04
56.23
100 Back
56.23
17
Alex
Murphy
56.30
17
AAA Min
AAAA: 54.99 (+1.31s | 2.3%)
Quicksilver Swimming
12/10/2025
2025 West Speedo Winter Juniors
50 Back
26.97
26.97
100 Back
29.33
56.30
100 Back
56.30
18
Elaine
Birkhold
56.92
17
AAA Min
AAAA: 54.99 (+1.93s | 3.4%)
Fog City Hammerheads
11/09/2024
PSL SC CBA+ Meet
19
Luana
Groen
56.97
18
AAA Min
AAAA: 54.99 (+1.98s | 3.5%)
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
28.01
28.01
100 Back
28.96
56.97
100 Back
56.97
20
Siena
Santos
57.00
18
AAA Min
AAAA: 54.99 (+2.01s | 3.5%)
Orinda Aquatics
02/19/2026
2026 Juanita Allington Memorial
50 Back
28.17
28.17
100 Back
28.83
57.00
100 Back
57.00
21
Rylee
Hutchinson
57.18
17
AAA Min
AAAA: 54.99 (+2.19s | 3.8%)
Unattached
04/04/2024
Pacific Swimming SC Far Western Champs
50 Back
27.94
27.94
100 Back
29.24
57.18
100 Back
57.18
22
Chloe
Yip
57.23
17
AAA Min
AAAA: 54.99 (+2.24s | 3.9%)
Santa Clara Swim Club
11/09/2024
Folsom Classic 2024
50 Back
27.92
27.92
100 Back
29.31
57.23
100 Back
57.23
23
Alex
Murphy
57.37
17
AAA Min
AAAA: 54.99 (+2.38s | 4.1%)
Quicksilver Swimming
11/07/2025
Pleasanton Seahawks SC Senior 2
50 Back
27.97
27.97
100 Back
29.40
57.37
100 Back
57.37
24
Liberty
Clark
57.44
18
AAA Min
AAAA: 54.99 (+2.45s | 4.3%)
Unattached
02/15/2025
2025 Pacific Swimming SC Senior Open T F
50 Back
28.14
28.14
100 Back
29.30
57.44
100 Back
57.44
25
Layla
Greaves
57.61
17
AAA Min
AAAA: 54.99 (+2.62s | 4.5%)
Neptune Swimming
12/05/2024
2024 Gulf Southern Senior Championships
50 Back
27.86
27.86
100 Back
29.75
57.61
100 Back
57.61
26
Eva
Kaye
57.90
18
AA Min
AAA: 57.69 (+0.21s | 0.4%)
Livermore AquaCowboys
02/19/2026
2026 Juanita Allington Memorial
50 Back
28.50
28.50
100 Back
29.40
57.90
100 Back
57.90
27
Angelina
Komashko
57.97
18
AA Min
AAA: 57.69 (+0.28s | 0.5%)
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
28.18
28.18
100 Back
29.79
57.97
100 Back
57.97
28
Maddie
Phan
58.17
17
AA Min
AAA: 57.69 (+0.48s | 0.8%)
Orinda Aquatics
02/20/2025
2025 Juanita Allington Memorial
50 Back
28.58
28.58
100 Back
29.59
58.17
100 Back
58.17
29
Allison
Liu
58.23
18
AA Min
AAA: 57.69 (+0.54s | 0.9%)
Palo Alto Stanford Aquatics
11/01/2025
2025 Joyce Lanphere Invitational
30
Julianna
Stonich
58.26
16
AA Min
AAA: 57.69 (+0.57s | 1.0%)
Palo Alto Stanford Aquatics
07/20/2025
2025 PASA Summer Palooza
50 Back
28.22
28.22
100 Back
30.04
58.26
100 Back
58.26
31
Zoe
Venetta
58.28
18
AA Min
AAA: 57.69 (+0.59s | 1.0%)
Unattached
04/04/2024
Pacific Swimming SC Far Western Champs
50 Back
28.30
28.30
100 Back
29.98
58.28
100 Back
58.28
32
Addison
Vonderahe
58.32
18
AA Min
AAA: 57.69 (+0.63s | 1.1%)
Unattached
04/04/2024
Pacific Swimming SC Far Western Champs
50 Back
28.53
28.53
100 Back
29.79
58.32
100 Back
58.32
33
Mia
Su
58.40
17
AA Min
AAA: 57.69 (+0.71s | 1.2%)
Santa Clara Swim Club
10/19/2024
Orinda Aquatics SCY Senior Open Meet
50 Back
28.55
28.55
100 Back
29.85
58.40
100 Back
58.40
34
Fiona
Bell
58.50
17
AA Min
AAA: 57.69 (+0.81s | 1.4%)
Neptune Swimming
11/08/2025
Folsom Classic 2025
50 Back
28.45
28.45
100 Back
30.05
58.50
100 Back
58.50
35
Hailey
Preuss
58.51
18
AA Min
AAA: 57.69 (+0.82s | 1.4%)
Alto Swim Club
12/21/2024
Alto Swim Club Candy Cane Classic
50 Back
28.66
28.66
100 Back
29.85
58.51
100 Back
58.51
36
Mac
Wheeler
58.51
17
AA Min
AAA: 57.69 (+0.82s | 1.4%)
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
28.84
28.84
100 Back
29.67
58.51
100 Back
58.51
37
Hannah
Oh
58.58
17
AA Min
AAA: 57.69 (+0.89s | 1.5%)
Palo Alto Stanford Aquatics
07/20/2025
2025 PASA Summer Palooza
50 Back
28.72
28.72
100 Back
29.86
58.58
100 Back
58.58
38
Llew
Ladomirak
58.66
18
AA Min
AAA: 57.69 (+0.97s | 1.7%)
Unattached
04/04/2024
Pacific Swimming SC Far Western Champs
50 Back
28.44
28.44
100 Back
30.22
58.66
100 Back
58.66
39
Zoe
Childers
58.72
18
AA Min
AAA: 57.69 (+1.03s | 1.8%)
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
28.58
28.58
100 Back
30.14
58.72
100 Back
58.72
40
Megan
Lemler
58.79
17
AA Min
AAA: 57.69 (+1.10s | 1.9%)
Livermore AquaCowboys
02/19/2026
2026 Juanita Allington Memorial
50 Back
28.42
28.42
100 Back
30.37
58.79
100 Back
58.79
41
Lana
Richard
58.82
18
AA Min
AAA: 57.69 (+1.13s | 1.9%)
Orinda Aquatics
02/22/2024
2024 Juanita Allington Memorial
50 Back
28.51
28.51
100 Back
30.31
58.82
100 Back
58.82
42
Emilie
Bawono
58.92
17
AA Min
AAA: 57.69 (+1.23s | 2.1%)
San Ramon Valley Aquatics
11/08/2025
Folsom Classic 2025
50 Back
28.34
28.34
100 Back
30.58
58.92
100 Back
58.92
43
Ana
Senn
58.93
18
AA Min
AAA: 57.69 (+1.24s | 2.1%)
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
28.36
28.36
100 Back
30.57
58.93
100 Back
58.93
44
Eleanor
Farley
58.94
18
AA Min
AAA: 57.69 (+1.25s | 2.1%)
Neptune Swimming
12/05/2024
2024 Gulf Southern Senior Championships
50 Back
28.28
28.28
100 Back
30.66
58.94
100 Back
58.94
45
Jordan
Menconi
59.08
18
AA Min
AAA: 57.69 (+1.39s | 2.4%)
Neptune Swimming
11/03/2023
Pleasanton Seahawks SC Senior Open
50 Back
29.08
29.08
100 Back
30.00
59.08
100 Back
59.08
46
Madison
Hu
59.11
18
AA Min
AAA: 57.69 (+1.42s | 2.4%)
Quicksilver Swimming
12/04/2025
2025 Holiday Swim Festival
50 Back
28.67
28.67
100 Back
30.44
59.11
100 Back
59.11
47
Davina
Huang
59.13
18
AA Min
AAA: 57.69 (+1.44s | 2.4%)
Unattached
03/30/2023
2023 Far Westerns SC Championships
50 Back
28.69
28.69
100 Back
30.44
59.13
100 Back
59.13
48
Ciara
Looney
59.21
17
AA Min
AAA: 57.69 (+1.52s | 2.6%)
Quicksilver Swimming
02/27/2025
2025 CA NV Speedo Sect @ CCA
50 Back
28.11
28.11
100 Back
31.10
59.21
100 Back
59.21
49
Brielle
Mullikin
59.23
17
AA Min
AAA: 57.69 (+1.54s | 2.6%)
Pleasanton Seahawks
01/25/2025
Orinda Aquatics SCY Senior Open Meet
50 Back
29.53
29.53
100 Back
29.70
59.23
100 Back
59.23
50
Jenna
Patridge
59.23
18
AA Min
AAA: 57.69 (+1.54s | 2.6%)
Diablo Aquatics
11/01/2024
Pleasanton Seahawks SC Senior Open
50 Back
28.32
28.32
100 Back
30.91
59.23
100 Back
59.23