51
Cade
Vieler
1:58.12
16
AA Min
AAA: 1:53.09 (+5.03s | 4.3%)
Tri Valley Aquatics
11/23/2024
Terrapins SC Senior Open Meet
50 Back
27.55
27.55
100 Back
29.57
57.12
100 Back
57.12
150 Back
29.91
1:27.03
200 Back
31.09
1:58.12
100 Back
1:01.00
52
Laird
Delbridge
1:58.15
15
AA Min
AAA: 1:53.09 (+5.06s | 4.3%)
Orinda Aquatics
12/08/2023
Santa Clara Swim Club Senior 2 T F
50 Back
28.04
28.04
100 Back
30.19
58.23
100 Back
58.23
150 Back
30.37
1:28.60
200 Back
29.55
1:58.15
100 Back
59.92
53
Jaden
Kim
1:58.15
17
AA Min
AAA: 1:53.09 (+5.06s | 4.3%)
Quicksilver Swimming
11/07/2025
Pleasanton Seahawks SC Senior 2
50 Back
27.26
27.26
100 Back
29.09
56.35
100 Back
56.35
150 Back
31.09
1:27.44
200 Back
30.71
1:58.15
100 Back
1:01.80
54
Matthew
Wei
1:58.34
16
A Min
AA: 1:58.19 (+0.15s | 0.1%)
Palo Alto Stanford Aquatics
12/21/2024
2024 PASA Winter Frolic Meet @ PALY HS
50 Back
28.52
28.52
100 Back
29.73
58.25
100 Back
58.25
150 Back
30.12
1:28.37
200 Back
29.97
1:58.34
100 Back
1:00.09
55
Austin
Conover-Hustis
1:58.49
16
A Min
AA: 1:58.19 (+0.30s | 0.3%)
Palo Alto Stanford Aquatics
02/14/2025
2025 SI Presidents Day Senior Classic
50 Back
28.15
28.15
100 Back
30.16
58.31
100 Back
58.31
150 Back
30.32
1:28.63
200 Back
29.86
1:58.49
100 Back
1:00.18
56
Maxwell
Catron
1:58.49
17
A Min
AA: 1:58.19 (+0.30s | 0.3%)
Orinda Aquatics
11/07/2025
Pleasanton Seahawks SC Senior 2
50 Back
28.30
28.30
100 Back
30.45
58.75
100 Back
58.75
150 Back
31.79
1:30.54
200 Back
27.95
1:58.49
100 Back
59.74
57
Mirek
Hanacek
1:58.59
15
A Min
AA: 1:58.19 (+0.40s | 0.3%)
Unattached
03/30/2023
2023 Far Westerns SC Championships
58
Yury
Bychkov
1:58.67
16
A Min
AA: 1:58.19 (+0.48s | 0.4%)
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
28.70
28.70
100 Back
30.03
58.73
100 Back
58.73
150 Back
30.23
1:28.96
200 Back
29.71
1:58.67
100 Back
59.94
59
Dylan
Ossher
1:58.74
18
A Min
AA: 1:58.19 (+0.55s | 0.5%)
Unattached
10/18/2025
Pacific Swimming SC Senior Open By OAPB
60
Marcus
Tomola
1:58.76
17
A Min
AA: 1:58.19 (+0.57s | 0.5%)
AC Swim Club
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
27.45
27.45
100 Back
29.75
57.20
100 Back
57.20
150 Back
31.09
1:28.29
200 Back
30.47
1:58.76
100 Back
1:01.56
61
Isaac
Shang
1:58.82
15
A Min
AA: 1:58.19 (+0.63s | 0.5%)
Palo Alto Stanford Aquatics
01/14/2023
CAL Invitational Swim Meet
50 Back
27.60
27.60
100 Back
29.55
57.15
100 Back
57.15
150 Back
31.00
1:28.15
200 Back
30.67
1:58.82
100 Back
1:01.67
62
Jed
Johnson
1:58.82
16
A Min
AA: 1:58.19 (+0.63s | 0.5%)
Valley Vista Swim Team
11/18/2023
Terrapins SC Senior Open Meet
50 Back
28.99
28.99
100 Back
31.12
1:00.11
100 Back
1:00.11
150 Back
29.40
1:29.51
200 Back
29.31
1:58.82
100 Back
58.71
63
Aasish
Dangol
1:59.17
16
A Min
AA: 1:58.19 (+0.98s | 0.8%)
Albany Armada Aquatics
11/02/2024
Albany Armada C B BB+ Meet
64
Cole
Carnazzo
1:59.28
16
A Min
AA: 1:58.19 (+1.09s | 0.9%)
Piedmont Swim Team
02/15/2025
2025 Pacific Swimming SC Senior Open T F
50 Back
27.88
27.88
100 Back
29.64
57.52
100 Back
57.52
150 Back
30.97
1:28.49
200 Back
30.79
1:59.28
100 Back
1:01.76
65
Simon
Li
1:59.74
17
A Min
AA: 1:58.19 (+1.55s | 1.3%)
Unattached
09/27/2024
Neptune Swimming Fall Classic
50 Back
28.74
28.74
100 Back
30.72
59.46
100 Back
59.46
150 Back
30.77
1:30.23
200 Back
29.51
1:59.74
100 Back
1:00.28
66
Thomas
Klemens
1:59.75
17
A Min
AA: 1:58.19 (+1.56s | 1.3%)
Ladera Oaks
12/04/2025
2025 Holiday Swim Festival
50 Back
27.57
27.57
100 Back
29.85
57.42
100 Back
57.42
150 Back
30.97
1:28.39
200 Back
31.36
1:59.75
100 Back
1:02.33
67
Jinu
Hong
1:59.77
16
A Min
AA: 1:58.19 (+1.58s | 1.3%)
Unattached
05/05/2024
2024 PC QSS Post CCS SCY LCM SR Walk On Meet
50 Back
28.20
28.20
100 Back
30.61
58.81
100 Back
58.81
150 Back
30.81
1:29.62
200 Back
30.15
1:59.77
100 Back
1:00.96
68
Dylan
Glanville
1:59.82
17
A Min
AA: 1:58.19 (+1.63s | 1.4%)
Alto Swim Club
11/22/2025
Pacific Swim SC Senior Open Hosted By TERA
50 Back
29.03
29.03
100 Back
30.48
59.51
100 Back
59.51
150 Back
30.28
1:29.79
200 Back
30.03
1:59.82
100 Back
1:00.31
69
Aiden
Galli
2:00.36
17
A Min
AA: 1:58.19 (+2.17s | 1.8%)
AC Swim Club
12/06/2024
2024 Tualatin Hills Holiday Classic
50 Back
27.93
27.93
100 Back
30.26
58.19
100 Back
58.19
150 Back
31.93
1:30.12
200 Back
30.24
2:00.36
100 Back
1:02.17
70
Ethan
Suehiro
2:00.39
16
A Min
AA: 1:58.19 (+2.20s | 1.8%)
Crow Canyon Sharks
09/21/2024
WCAB Short Course Senior Open
50 Back
27.90
27.90
100 Back
30.32
58.22
100 Back
58.22
150 Back
31.16
1:29.38
200 Back
31.01
2:00.39
100 Back
1:02.17
71
Edison
Lee
2:00.50
17
A Min
AA: 1:58.19 (+2.31s | 1.9%)
Palo Alto Stanford Aquatics
11/01/2025
2025 Joyce Lanphere Invitational
72
Michael
Chuang
2:00.60
16
A Min
AA: 1:58.19 (+2.41s | 2.0%)
Santa Clara Swim Club
11/09/2024
Folsom Classic 2024
50 Back
28.90
28.90
100 Back
30.86
59.76
100 Back
59.76
150 Back
30.34
1:30.10
200 Back
30.50
2:00.60
100 Back
1:00.84
73
Hunter
Bian
2:00.64
17
A Min
AA: 1:58.19 (+2.45s | 2.0%)
Unattached
03/01/2025
PC SRVA SCY B BB+ Last Chance Meet
74
Jonathan
Yuan
2:00.70
17
A Min
AA: 1:58.19 (+2.51s | 2.1%)
Palo Alto Stanford Aquatics
09/21/2024
2024 PASA SC Super League Meet
50 Back
29.17
29.17
100 Back
30.82
59.99
100 Back
59.99
150 Back
30.75
1:30.74
200 Back
29.96
2:00.70
100 Back
1:00.71
75
Maxwell
Balva
2:00.79
16
A Min
AA: 1:58.19 (+2.60s | 2.2%)
Palo Alto Stanford Aquatics
12/21/2024
2024 PASA Winter Frolic Meet @ PALY HS
50 Back
28.55
28.55
100 Back
30.09
58.64
100 Back
58.64
150 Back
30.95
1:29.59
200 Back
31.20
2:00.79
100 Back
1:02.15
76
Conner
Monsen
2:00.90
18
A Min
AA: 1:58.19 (+2.71s | 2.2%)
Unattached
02/15/2025
2025 Pacific Swimming SC Senior Open T F
50 Back
29.01
29.01
100 Back
30.48
59.49
100 Back
59.49
150 Back
30.45
1:29.94
200 Back
30.96
2:00.90
100 Back
1:01.41
77
Eduardo
Lasso
2:01.07
17
A Min
AA: 1:58.19 (+2.88s | 2.4%)
Quicksilver Swimming
09/20/2025
PC Short Course Senior Open
50 Back
27.63
27.63
100 Back
29.43
57.06
100 Back
57.06
150 Back
31.55
1:28.61
200 Back
32.46
2:01.07
100 Back
1:04.01
78
Gregory
Ospina
2:01.31
16
A Min
AA: 1:58.19 (+3.12s | 2.6%)
Pleasanton Seahawks
11/01/2024
Pleasanton Seahawks SC Senior Open
50 Back
28.94
28.94
100 Back
30.29
59.23
100 Back
59.23
150 Back
30.93
1:30.16
200 Back
31.15
2:01.31
100 Back
1:02.08
79
Orion
Phan
2:01.36
17
A Min
AA: 1:58.19 (+3.17s | 2.6%)
Sunnyvale Swim Club
12/05/2025
2025 Oregon Sr Open
50 Back
28.08
28.08
100 Back
30.13
58.21
100 Back
58.21
150 Back
31.43
1:29.64
200 Back
31.72
2:01.36
100 Back
1:03.15
80
Justin
Ferrer
2:01.40
16
A Min
AA: 1:58.19 (+3.21s | 2.6%)
Pacifica Sea Lions
10/27/2023
TYR BAC Spooky Fall Classic C B A+ Meet
50 Back
29.23
29.23
100 Back
30.02
59.25
100 Back
59.25
150 Back
31.01
1:30.26
200 Back
31.14
2:01.40
100 Back
1:02.15
81
Tommy
Cairns
2:01.45
17
A Min
AA: 1:58.19 (+3.26s | 2.7%)
Los Altos Mountain View Aquati
02/15/2025
2025 Pacific Swimming SC Senior Open T F
50 Back
27.72
27.72
100 Back
31.34
59.06
100 Back
59.06
150 Back
31.75
1:30.81
200 Back
30.64
2:01.45
100 Back
1:02.39
82
Moore
Li
2:01.57
15
A Min
AA: 1:58.19 (+3.38s | 2.8%)
Quicksilver Swimming
11/01/2024
Pleasanton Seahawks SC Senior Open
50 Back
28.80
28.80
100 Back
30.36
59.16
100 Back
59.16
150 Back
30.83
1:29.99
200 Back
31.58
2:01.57
100 Back
1:02.41
83
Mathew
Cheang
2:01.66
17
A Min
AA: 1:58.19 (+3.47s | 2.9%)
Santa Clara Swim Club
01/11/2025
California Invitational Swim Meet
50 Back
29.12
29.12
100 Back
30.68
59.80
100 Back
59.80
150 Back
30.46
1:30.26
200 Back
31.40
2:01.66
100 Back
1:01.86
84
Tanay
Gupta
2:01.78
15
A Min
AA: 1:58.19 (+3.59s | 2.9%)
Santa Clara Swim Club
12/09/2022
2022 Milpitas Aquatic Club Senior 2
50 Back
28.91
28.91
100 Back
31.12
1:00.03
100 Back
1:00.03
150 Back
32.12
1:32.15
200 Back
29.63
2:01.78
100 Back
1:01.75
85
Sean
Chen
2:01.90
15
A Min
AA: 1:58.19 (+3.71s | 3.0%)
Unattached
05/07/2023
2023 DACA Post CCS NCS Senior Meet
50 Back
28.37
28.37
100 Back
29.80
58.17
100 Back
58.17
150 Back
31.63
1:29.80
200 Back
32.10
2:01.90
100 Back
1:03.73
86
Owen
Blanford
2:01.91
17
A Min
AA: 1:58.19 (+3.72s | 3.1%)
Piedmont Swim Team
02/09/2024
VJO February Frost C B A+
87
Dar
Lavrenko
2:02.03
15
A Min
AA: 1:58.19 (+3.84s | 3.1%)
Los Altos Mountain View Aquati
10/22/2022
Orinda Aquatics PC Senior SC
50 Back
28.20
28.20
100 Back
31.15
59.35
100 Back
59.35
150 Back
31.75
1:31.10
200 Back
30.92
2:02.02
100 Back
1:02.67
88
Nicholas
Woolery
2:02.14
14
A Min
AA: 1:58.19 (+3.95s | 3.2%)
Unattached
03/18/2022
2022 Pacific Swimming SC 14 U Junior Olympics
50 Back
28.21
28.21
100 Back
30.46
58.67
100 Back
58.67
150 Back
32.16
1:30.83
200 Back
31.31
2:02.14
100 Back
1:03.47
89
Nathan
Maglalang
2:02.25
18
A Min
AA: 1:58.19 (+4.06s | 3.3%)
San Ramon Valley Aquatics
11/22/2025
Pacific Swim SC Senior Open Hosted By TERA
50 Back
28.86
28.86
100 Back
30.64
59.50
100 Back
59.50
150 Back
31.24
1:30.74
200 Back
31.51
2:02.25
100 Back
1:02.75
90
Clark
Apuada
2:02.32
15
A Min
AA: 1:58.19 (+4.13s | 3.4%)
Quicksilver Swimming
12/16/2023
Alto Holiday Invitational Dec 16 17
50 Back
27.54
27.54
100 Back
30.45
57.99
100 Back
57.99
150 Back
32.17
1:30.16
200 Back
32.16
2:02.32
100 Back
1:04.33
91
Tyson
Luu
2:02.47
16
A Min
AA: 1:58.19 (+4.28s | 3.5%)
South Valley Stingrays
07/19/2025
2025 DACA SC CBA Meet
92
Garrett
Molitor
2:02.54
17
A Min
AA: 1:58.19 (+4.35s | 3.5%)
Orinda Aquatics
01/27/2024
Orinda Aquatics SCY Senior Open Meet
50 Back
28.47
28.47
100 Back
30.51
58.98
100 Back
58.98
150 Back
32.05
1:31.03
200 Back
31.51
2:02.54
100 Back
1:03.56
93
Tyler
Liu
2:02.59
18
A Min
AA: 1:58.19 (+4.40s | 3.6%)
San Ramon Valley Aquatics
01/25/2025
Orinda Aquatics SCY Senior Open Meet
50 Back
28.95
28.95
100 Back
30.49
59.44
100 Back
59.44
150 Back
31.46
1:30.90
200 Back
31.69
2:02.59
100 Back
1:03.15
94
Nathan
Judy
2:02.69
16
A Min
AA: 1:58.19 (+4.50s | 3.7%)
Piedmont Swim Team
07/05/2024
2024 Redwood Empire Swim League Championship
95
Shangxi
Wang
2:02.72
14
A Min
AA: 1:58.19 (+4.53s | 3.7%)
Unattached
03/18/2022
2022 Pacific Swimming SC 14 U Junior Olympics
50 Back
28.72
28.72
100 Back
31.04
59.76
100 Back
59.76
150 Back
31.40
1:31.16
200 Back
31.56
2:02.72
100 Back
1:02.96
96
Evan
Sonoda
2:02.80
18
A Min
AA: 1:58.19 (+4.61s | 3.8%)
Walnut Creek Aquabears
01/11/2025
California Invitational Swim Meet
50 Back
28.97
28.97
100 Back
31.15
1:00.12
100 Back
1:00.12
150 Back
31.31
1:31.43
200 Back
31.37
2:02.80
100 Back
1:02.68
97
Dereck
Nguy
2:02.83
17
A Min
AA: 1:58.19 (+4.64s | 3.8%)
Livermore AquaCowboys
02/22/2024
2024 Juanita Allington Memorial
50 Back
28.64
28.64
100 Back
31.76
1:00.40
100 Back
1:00.40
150 Back
31.82
1:32.22
200 Back
30.60
2:02.83
100 Back
1:02.43
98
Yogi
Trieu
2:02.90
15
A Min
AA: 1:58.19 (+4.71s | 3.8%)
Humboldt Swim Club
10/06/2023
Neptune Swimming Fall Classic
50 Back
29.08
29.08
100 Back
31.00
1:00.08
100 Back
1:00.08
150 Back
31.31
1:31.39
200 Back
31.51
2:02.90
100 Back
1:02.82
99
Kyle
Ridosko
2:03.01
18
A Min
AA: 1:58.19 (+4.82s | 3.9%)
Tri Valley Aquatics
11/22/2025
Pacific Swim SC Senior Open Hosted By TERA
50 Back
29.34
29.34
100 Back
30.19
59.53
100 Back
59.53
150 Back
31.47
1:31.00
200 Back
32.01
2:03.01
100 Back
1:03.48
100
Aiden
Braddock
2:03.14
16
A Min
AA: 1:58.19 (+4.95s | 4.0%)
Palo Alto Stanford Aquatics
11/02/2024
2024 Joyce Lanphere Invitational