51
Sean
Chen
59.04
17
AA Min
AAA: 58.69 (+0.35s | 0.6%)
Quicksilver Swimming
11/01/2024
Pleasanton Seahawks SC Senior Open
50 Breast
28.07
28.07
100 Breast
30.97
59.04
100 Breast
59.04
52
Griffin
Lush
59.21
16
AA Min
AAA: 58.69 (+0.52s | 0.9%)
Orinda Aquatics
02/20/2025
2025 Juanita Allington Memorial
50 Breast
28.19
28.19
100 Breast
31.02
59.21
100 Breast
59.21
53
Dar
Lavrenko
59.35
16
AA Min
AAA: 58.69 (+0.66s | 1.1%)
Los Altos Mountain View Aquati
12/08/2023
Santa Clara Swim Club Senior 2 T F
50 Breast
27.76
27.76
100 Breast
31.59
59.35
100 Breast
59.35
54
Matthew
Wei
59.36
17
AA Min
AAA: 58.69 (+0.67s | 1.1%)
Palo Alto Stanford Aquatics
01/24/2026
2026 Zone 1 North Championships
50 Breast
27.63
27.63
100 Breast
31.73
59.36
100 Breast
59.36
55
James
Gannon
59.49
16
AA Min
AAA: 58.69 (+0.80s | 1.3%)
Neptune Swimming
11/08/2025
Folsom Classic 2025
50 Breast
28.20
28.20
100 Breast
31.29
59.49
100 Breast
59.49
56
Tyler
Ortiz
59.60
16
AA Min
AAA: 58.69 (+0.91s | 1.5%)
Livermore AquaCowboys
02/22/2024
2024 Juanita Allington Memorial
50 Breast
28.56
28.56
100 Breast
31.04
59.60
100 Breast
59.60
57
Miguel
Rances
59.73
17
AA Min
AAA: 58.69 (+1.04s | 1.7%)
Quicksilver Swimming
09/20/2025
PC Short Course Senior Open
50 Breast
27.53
27.53
100 Breast
32.20
59.73
100 Breast
59.73
58
Joseph
Rypstra
59.79
17
AA Min
AAA: 58.69 (+1.10s | 1.8%)
Quicksilver Swimming
12/04/2025
2025 Holiday Swim Festival
50 Breast
27.92
27.92
100 Breast
31.87
59.79
100 Breast
59.79
59
Nathan
Maglalang
59.80
17
AA Min
AAA: 58.69 (+1.11s | 1.9%)
San Ramon Valley Aquatics
11/08/2025
Folsom Classic 2025
50 Breast
28.59
28.59
100 Breast
31.21
59.80
100 Breast
59.80
60
Nicolas
Ogawa
59.84
16
AA Min
AAA: 58.69 (+1.15s | 1.9%)
Palo Alto Stanford Aquatics
11/04/2023
2023 Joyce Lanphere Invitational
61
Maxwell
Balva
59.90
17
AA Min
AAA: 58.69 (+1.21s | 2.0%)
Palo Alto Stanford Aquatics
11/01/2025
2025 Joyce Lanphere Invitational
62
Noah
Wayman
59.94
17
AA Min
AAA: 58.69 (+1.25s | 2.1%)
Piranha Swimming
02/14/2025
6A State OBS
50 Breast
27.76
27.76
100 Breast
32.18
59.94
100 Breast
59.94
63
Evan
Byun
1:00.04
18
AA Min
AAA: 58.69 (+1.35s | 2.2%)
Unattached
04/02/2025
2025 SC Western Zone Sr Championships
50 Breast
28.63
28.63
100 Breast
31.41
1:00.04
100 Breast
1:00.04
64
Cole
Carnazzo
1:00.17
17
AA Min
AAA: 58.69 (+1.48s | 2.5%)
Piedmont Swim Team
01/24/2026
Orinda Aquatics SCY Senior Open Meet
50 Breast
28.36
28.36
100 Breast
31.81
1:00.17
100 Breast
1:00.17
65
Isaac
Kemper
1:00.19
16
AA Min
AAA: 58.69 (+1.50s | 2.5%)
Diablo Aquatics
11/07/2025
Pleasanton Seahawks SC Senior 2
50 Breast
28.23
28.23
100 Breast
31.96
1:00.19
100 Breast
1:00.19
66
Ethan
Lee
1:00.32
17
AA Min
AAA: 58.69 (+1.63s | 2.7%)
Walnut Creek Aquabears
01/17/2026
Cal Invitational Swim Meet
50 Breast
28.86
28.86
100 Breast
31.46
1:00.32
100 Breast
1:00.32
67
Clark
Apuada
1:00.35
15
AA Min
AAA: 58.69 (+1.66s | 2.8%)
Quicksilver Swimming
11/03/2023
Pleasanton Seahawks SC Senior Open
50 Breast
28.10
28.10
100 Breast
32.25
1:00.35
100 Breast
1:00.35
68
Kevin
Chen
1:00.36
16
AA Min
AAA: 58.69 (+1.67s | 2.8%)
DeAnza Cupertino Aquatics
02/14/2025
2025 SI Presidents Day Senior Classic
50 Breast
28.76
28.76
100 Breast
31.60
1:00.36
100 Breast
1:00.36
69
Orion
Phan
1:00.37
17
AA Min
AAA: 58.69 (+1.68s | 2.8%)
Sunnyvale Swim Club
12/05/2025
2025 Oregon Sr Open
50 Breast
28.49
28.49
100 Breast
31.88
1:00.37
100 Breast
1:00.37
70
Henry
Heit
1:00.37
17
AA Min
AAA: 58.69 (+1.68s | 2.8%)
Palo Alto Stanford Aquatics
01/25/2025
Z1N SC Championship
50 Breast
28.33
28.33
100 Breast
32.04
1:00.37
100 Breast
1:00.37
71
Phil
Lin
1:00.44
17
AA Min
AAA: 58.69 (+1.75s | 2.9%)
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
28.58
28.58
100 Breast
31.86
1:00.44
100 Breast
1:00.44
72
Phil
Lin
1:00.44
17
AA Min
AAA: 58.69 (+1.75s | 2.9%)
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
28.58
28.58
100 Breast
31.86
1:00.44
100 Breast
1:00.44
73
Isaac
Shang
1:00.45
15
AA Min
AAA: 58.69 (+1.76s | 2.9%)
Unattached
03/30/2023
2023 Far Westerns SC Championships
50 Breast
28.46
28.46
100 Breast
31.99
1:00.45
100 Breast
1:00.45
74
Enzo
Balbuena
1:00.45
18
AA Min
AAA: 58.69 (+1.76s | 2.9%)
Santa Clara Swim Club
02/14/2026
2026 Santa Clara Senior Champs
50 Breast
28.43
28.43
100 Breast
32.02
1:00.45
100 Breast
1:00.45
75
Evan
Schott
1:00.47
17
AA Min
AAA: 58.69 (+1.78s | 2.9%)
Lakeridge Swim Team
11/08/2024
2024 NV State Championships
50 Breast
28.65
28.65
100 Breast
31.82
1:00.47
100 Breast
1:00.47
76
Ryan
Huang
1:00.48
17
AA Min
AAA: 58.69 (+1.79s | 3.0%)
Palo Alto Stanford Aquatics
11/22/2025
Pacific Swim SC Senior Open Hosted By TERA
50 Breast
28.26
28.26
100 Breast
32.22
1:00.48
100 Breast
1:00.48
77
Massimo
Trento
1:00.49
18
AA Min
AAA: 58.69 (+1.80s | 3.0%)
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
28.89
28.89
100 Breast
31.60
1:00.49
100 Breast
1:00.49
78
Marcus
Tomola
1:00.51
15
AA Min
AAA: 58.69 (+1.82s | 3.0%)
Unattached
04/04/2024
Pacific Swimming SC Far Western Champs
50 Breast
28.81
28.81
100 Breast
31.70
1:00.51
100 Breast
1:00.51
79
Alexander
Chan
1:00.58
17
AA Min
AAA: 58.69 (+1.89s | 3.1%)
Sunnyvale Swim Club
12/05/2025
2025 Oregon Sr Open
50 Breast
28.76
28.76
100 Breast
31.82
1:00.58
100 Breast
1:00.58
80
Allan
Yeh
1:00.63
17
AA Min
AAA: 58.69 (+1.94s | 3.2%)
Fog City Hammerheads
02/27/2025
2025 CA NV Speedo Sect @ CCA
50 Breast
28.61
28.61
100 Breast
32.02
1:00.63
100 Breast
1:00.63
81
Jackson
Wright
1:00.67
17
AA Min
AAA: 58.69 (+1.98s | 3.3%)
AC Swim Club
02/27/2025
2025 CA NV Speedo Sect @ CCA
50 Breast
28.69
28.69
100 Breast
31.98
1:00.67
100 Breast
1:00.67
82
Thibault
Rousseau
1:00.67
18
AA Min
AAA: 58.69 (+1.98s | 3.3%)
Palo Alto Stanford Aquatics
07/20/2025
2025 PASA Summer Palooza
50 Breast
28.60
28.60
100 Breast
32.07
1:00.67
100 Breast
1:00.67
83
Asher
Takazawa
1:00.79
17
AA Min
AAA: 58.69 (+2.10s | 3.5%)
Piedmont Swim Team
11/28/2025
PC SC Senior Open PF
50 Breast
28.58
28.58
100 Breast
32.21
1:00.79
100 Breast
1:00.79
84
Kevin
Jiang
1:00.80
16
AA Min
AAA: 58.69 (+2.11s | 3.5%)
Burlingame Aquatics
05/11/2025
Senior Walk On Meet
50 Breast
28.87
28.87
100 Breast
31.93
1:00.80
100 Breast
1:00.80
85
Hongyu
Lin
1:00.85
15
AA Min
AAA: 58.69 (+2.16s | 3.5%)
Palo Alto Stanford Aquatics
07/23/2023
2023 PASA Summer Palooza
50 Breast
28.92
28.92
100 Breast
31.93
1:00.85
100 Breast
1:00.85
86
Yury
Bychkov
1:00.88
17
AA Min
AAA: 58.69 (+2.19s | 3.6%)
Ladera Oaks
12/04/2025
2025 Holiday Swim Festival
50 Breast
29.34
29.34
100 Breast
31.54
1:00.88
100 Breast
1:00.88
87
Felix
Ho
1:00.96
17
AA Min
AAA: 58.69 (+2.27s | 3.7%)
Los Altos Mountain View Aquati
02/27/2025
2025 CA NV Speedo Sect @ CCA
50 Breast
27.59
27.59
100 Breast
33.37
1:00.96
100 Breast
1:00.96
88
Simon
Li
1:00.99
17
AA Min
AAA: 58.69 (+2.30s | 3.8%)
Unattached
09/27/2024
Neptune Swimming Fall Classic
50 Breast
29.04
29.04
100 Breast
31.95
1:00.99
100 Breast
1:00.99
89
Eric
Meng
1:01.05
18
AA Min
AAA: 58.69 (+2.36s | 3.9%)
Alto Swim Club
01/24/2026
2026 Zone 1 North Championships
50 Breast
29.30
29.30
100 Breast
31.75
1:01.05
100 Breast
1:01.05
90
Blake
Kann
1:01.08
16
AA Min
AAA: 58.69 (+2.39s | 3.9%)
Pleasanton Seahawks
12/19/2024
2024 CA NV December Sectionals At BREA
50 Breast
29.14
29.14
100 Breast
31.94
1:01.08
100 Breast
1:01.08
91
Brady
Cannon
1:01.12
17
AA Min
AAA: 58.69 (+2.43s | 4.0%)
Walnut Creek Aquabears
09/21/2024
WCAB Short Course Senior Open
50 Breast
29.09
29.09
100 Breast
32.03
1:01.12
100 Breast
1:01.12
92
Leo
Lei
1:01.12
16
AA Min
AAA: 58.69 (+2.43s | 4.0%)
Unattached
04/04/2024
Pacific Swimming SC Far Western Champs
50 Breast
28.92
28.92
100 Breast
32.20
1:01.12
100 Breast
1:01.12
93
Daniel
Mispagel
1:01.12
16
AA Min
AAA: 58.69 (+2.43s | 4.0%)
Orinda Aquatics
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Breast
28.46
28.46
100 Breast
32.66
1:01.12
100 Breast
1:01.12
94
Laird
Muise
1:01.16
16
AA Min
AAA: 58.69 (+2.47s | 4.0%)
Tri Valley Aquatics
12/19/2024
2024 CA NV December Sectionals At BREA
50 Breast
28.87
28.87
100 Breast
32.29
1:01.16
100 Breast
1:01.16
95
Richard
Guo
1:01.23
15
AA Min
AAA: 58.69 (+2.54s | 4.1%)
Unattached
04/04/2024
Pacific Swimming SC Far Western Champs
50 Breast
29.34
29.34
100 Breast
31.89
1:01.23
100 Breast
1:01.23
96
Dan
Vu
1:01.32
16
AA Min
AAA: 58.69 (+2.63s | 4.3%)
UN - Burlingame Aquatics
02/20/2025
2025 Juanita Allington Memorial
50 Breast
28.73
28.73
100 Breast
32.59
1:01.32
100 Breast
1:01.32
97
Samuel
Du
1:01.39
17
AA Min
AAA: 58.69 (+2.70s | 4.4%)
Alto Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
29.31
29.31
100 Breast
32.08
1:01.39
100 Breast
1:01.39
98
Edison
Lee
1:01.41
17
A Min
AA: 1:01.39 (+0.02s | 0.0%)
Palo Alto Stanford Aquatics
11/01/2025
2025 Joyce Lanphere Invitational
99
Kyle
Chen
1:01.45
16
A Min
AA: 1:01.39 (+0.06s | 0.1%)
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
28.84
28.84
100 Breast
32.61
1:01.45
100 Breast
1:01.45
100
Avery
Parks
1:01.51
17
A Min
AA: 1:01.39 (+0.12s | 0.2%)
North Bay Aquatics
12/13/2024
Neptune Swimming Swim Like The Dickens
50 Breast
28.77
28.77
100 Breast
32.74
1:01.51
100 Breast
1:01.51