101
Jake
Ko
2:07.01
14
BB Min
A: 2:06.59 (+0.42s | 0.3%)
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
30.16
30.16
100 Back
32.65
1:02.81
100 Back
1:02.81
150 Back
32.61
1:35.42
200 Back
31.59
2:07.01
100 Back
1:04.20
102
Lawrence
Wong
2:07.29
14
BB Min
A: 2:06.59 (+0.70s | 0.5%)
Pleasanton Seahawks
03/15/2024
2024 Spring Age Group Championships SBA
50 Back
29.00
29.00
100 Back
32.10
1:01.10
100 Back
1:01.10
150 Back
33.30
1:34.40
200 Back
32.89
2:07.29
100 Back
1:06.19
103
Sean
Chae
2:07.30
15
BB Min
A: 2:06.59 (+0.71s | 0.6%)
Quicksilver Swimming
09/20/2025
PC Short Course Senior Open
50 Back
29.69
29.69
100 Back
31.91
1:01.60
100 Back
1:01.60
150 Back
32.90
1:34.50
200 Back
32.80
2:07.30
100 Back
1:05.70
104
Jasper
Qiu
2:07.32
14
BB Min
A: 2:06.59 (+0.73s | 0.6%)
Alto Swim Club
01/13/2024
California Inviitational Swim Meet
50 Back
29.88
29.88
100 Back
32.10
1:01.98
100 Back
1:01.98
150 Back
32.81
1:34.79
200 Back
32.53
2:07.32
100 Back
1:05.34
105
Jonas
Co
2:07.65
16
BB Min
A: 2:06.59 (+1.06s | 0.8%)
San Ramon Valley Aquatics
01/25/2025
Orinda Aquatics SCY Senior Open Meet
50 Back
30.41
30.41
100 Back
31.94
1:02.35
100 Back
1:02.35
150 Back
32.62
1:34.97
200 Back
32.68
2:07.65
100 Back
1:05.30
106
Lucas
Lin
2:07.70
15
BB Min
A: 2:06.59 (+1.11s | 0.9%)
Sunnyvale Swim Club
12/05/2025
2025 Oregon Sr Open
50 Back
30.03
30.03
100 Back
32.15
1:02.18
100 Back
1:02.18
150 Back
33.20
1:35.38
200 Back
32.32
2:07.70
100 Back
1:05.52
107
Quinn
Hung
2:07.73
14
BB Min
A: 2:06.59 (+1.14s | 0.9%)
Crow Canyon Sharks
12/14/2024
2024 12 14 CDST SC C B BB+ Meet
108
Jonathann
Grina
2:07.79
16
BB Min
A: 2:06.59 (+1.20s | 0.9%)
Quicksilver Swimming
09/20/2025
PC Short Course Senior Open
50 Back
29.98
29.98
100 Back
32.50
1:02.48
100 Back
1:02.48
150 Back
33.06
1:35.54
200 Back
32.25
2:07.79
100 Back
1:05.31
109
Samuel
Zhang
2:07.79
16
BB Min
A: 2:06.59 (+1.20s | 0.9%)
Santa Clara Swim Club
11/22/2025
Pacific Swim SC Senior Open Hosted By TERA
50 Back
29.70
29.70
100 Back
31.98
1:01.68
100 Back
1:01.68
150 Back
33.00
1:34.68
200 Back
33.11
2:07.79
100 Back
1:06.11
110
Holden
Larsen
2:07.87
14
BB Min
A: 2:06.59 (+1.28s | 1.0%)
Monterey Bay Swim Club
03/14/2025
Spring SCY Age Group Championships
50 Back
30.95
30.95
100 Back
32.91
1:03.86
100 Back
1:03.86
150 Back
33.58
1:37.44
200 Back
30.43
2:07.87
100 Back
1:04.01
111
Aidan
Kam
2:07.91
15
BB Min
A: 2:06.59 (+1.32s | 1.0%)
Palo Alto Stanford Aquatics
11/01/2025
2025 Joyce Lanphere Invitational
112
Kai
Johnston
2:07.92
14
BB Min
A: 2:06.59 (+1.33s | 1.0%)
Burlingame Aquatics
02/15/2025
2025 Pacific Swimming SC Senior Open T F
50 Back
30.13
30.13
100 Back
31.91
1:02.04
100 Back
1:02.04
150 Back
33.03
1:35.07
200 Back
32.85
2:07.92
100 Back
1:05.88
113
Dominic
Lorente
2:07.96
15
BB Min
A: 2:06.59 (+1.37s | 1.1%)
Diablo Aquatics
09/20/2025
PC Short Course Senior Open
50 Back
29.91
29.91
100 Back
31.93
1:01.84
100 Back
1:01.84
150 Back
33.26
1:35.10
200 Back
32.86
2:07.96
100 Back
1:06.12
114
Jacob
Idio
2:08.02
16
BB Min
A: 2:06.59 (+1.43s | 1.1%)
Burlingame Aquatics
10/25/2025
TYR BAC SPOOKY FALL CLASSIC
50 Back
29.79
29.79
100 Back
31.93
1:01.72
100 Back
1:01.72
150 Back
33.37
1:35.09
200 Back
32.93
2:08.02
100 Back
1:06.30
115
Rastsislau
Khilko
2:08.40
14
BB Min
A: 2:06.59 (+1.81s | 1.4%)
Crow Canyon Sharks
09/23/2023
SR Open SC September 2023
50 Back
30.53
30.53
100 Back
32.17
1:02.70
100 Back
1:02.70
150 Back
32.53
1:35.23
200 Back
33.17
2:08.40
100 Back
1:05.70
116
Zen
Hyodo
2:08.43
14
BB Min
A: 2:06.59 (+1.84s | 1.4%)
Santa Clara Swim Club
01/11/2025
California Invitational Swim Meet
50 Back
29.46
29.46
100 Back
31.89
1:01.35
100 Back
1:01.35
150 Back
33.91
1:35.26
200 Back
33.17
2:08.43
100 Back
1:07.08
117
Sam
Segrera
2:08.49
15
BB Min
A: 2:06.59 (+1.90s | 1.5%)
Unattached
02/15/2025
2025 Pacific Swimming SC Senior Open T F
50 Back
30.70
30.70
100 Back
32.02
1:02.72
100 Back
1:02.72
150 Back
32.93
1:35.65
200 Back
32.84
2:08.49
100 Back
1:05.77
118
Adrian
van de Veerdonk
2:08.66
14
BB Min
A: 2:06.59 (+2.07s | 1.6%)
Pleasanton Seahawks
03/23/2024
TERA SCY C B BB+ Meet
119
Anthony
Blaylock
2:08.70
14
BB Min
A: 2:06.59 (+2.11s | 1.6%)
Orinda Aquatics
11/23/2024
Terrapins SC Senior Open Meet
50 Back
31.03
31.03
100 Back
32.64
1:03.67
100 Back
1:03.67
150 Back
33.23
1:36.90
200 Back
31.80
2:08.70
100 Back
1:05.03
120
Kyle
Tang
2:08.71
15
BB Min
A: 2:06.59 (+2.12s | 1.6%)
Pleasanton Seahawks
11/07/2025
Pleasanton Seahawks SC Senior 2
50 Back
30.69
30.69
100 Back
32.75
1:03.44
100 Back
1:03.44
150 Back
32.79
1:36.23
200 Back
32.48
2:08.71
100 Back
1:05.27
121
Albert
Pan
2:08.75
14
BB Min
A: 2:06.59 (+2.16s | 1.7%)
Pleasanton Seahawks
09/20/2025
PC Short Course Senior Open
50 Back
29.60
29.60
100 Back
32.42
1:02.02
100 Back
1:02.02
150 Back
33.42
1:35.45
200 Back
33.30
2:08.75
100 Back
1:06.72
122
Dylan
Tambuwun
2:08.90
14
BB Min
A: 2:06.59 (+2.31s | 1.8%)
Pleasanton Seahawks
03/09/2024
Pleasanton Seahawks SC Senior Open
50 Back
30.65
30.65
100 Back
32.49
1:03.14
100 Back
1:03.14
150 Back
33.33
1:36.47
200 Back
32.43
2:08.90
100 Back
1:05.76
123
Michael
Li
2:08.96
14
BB Min
A: 2:06.59 (+2.37s | 1.8%)
San Ramon Valley Aquatics
11/02/2024
SRVA SCY CBBB+
124
Gavin
Yu
2:08.99
14
BB Min
A: 2:06.59 (+2.40s | 1.9%)
Orinda Aquatics
03/15/2024
2024 Spring Age Group Championships SBA
50 Back
29.85
29.85
100 Back
32.49
1:02.34
100 Back
1:02.34
150 Back
33.49
1:35.83
200 Back
33.16
2:08.99
100 Back
1:06.65
125
Joseph
Miao
2:08.99
14
BB Min
A: 2:06.59 (+2.40s | 1.9%)
Milpitas Aquatic Club
11/03/2023
Pleasanton Seahawks SC Senior Open
50 Back
29.63
29.63
100 Back
33.16
1:02.79
100 Back
1:02.79
150 Back
33.97
1:36.76
200 Back
32.23
2:08.99
100 Back
1:06.20
126
Aiden
Wong
2:09.01
16
BB Min
A: 2:06.59 (+2.42s | 1.9%)
Pacifica Sea Lions
01/16/2025
2025 PN VAST 48th Annual Washington Open
50 Back
31.04
31.04
100 Back
33.22
1:04.26
100 Back
1:04.26
150 Back
33.31
1:37.57
200 Back
31.44
2:09.01
100 Back
1:04.75
127
Parsa
Noorbakhsh
2:09.02
15
BB Min
A: 2:06.59 (+2.43s | 1.9%)
Pleasanton Seahawks
11/07/2025
Pleasanton Seahawks SC Senior 2
50 Back
30.18
30.18
100 Back
32.75
1:02.93
100 Back
1:02.93
150 Back
33.23
1:36.16
200 Back
32.86
2:09.02
100 Back
1:06.09
128
Leo
Lai
2:09.13
14
BB Min
A: 2:06.59 (+2.54s | 2.0%)
Burlingame Aquatics
11/17/2023
PSL Pumpkin Spice Lover CBA+ Meet
129
William
Wong
2:09.54
15
BB Min
A: 2:06.59 (+2.95s | 2.3%)
Unattached
02/15/2025
2025 Pacific Swimming SC Senior Open T F
50 Back
30.60
30.60
100 Back
32.63
1:03.23
100 Back
1:03.23
150 Back
33.37
1:36.60
200 Back
32.94
2:09.54
100 Back
1:06.31
130
Karl
Kaldenhoff
2:09.59
14
BB Min
A: 2:06.59 (+3.00s | 2.3%)
Alto Swim Club
12/06/2024
2024 Tualatin Hills Holiday Classic
50 Back
29.53
29.53
100 Back
32.86
1:02.39
100 Back
1:02.39
150 Back
34.27
1:36.66
200 Back
32.93
2:09.59
100 Back
1:07.20
131
Vikram
Patnaik
2:09.61
16
BB Min
A: 2:06.59 (+3.02s | 2.3%)
Bulldog Swim Club
09/20/2025
PC Short Course Senior Open
50 Back
30.54
30.54
100 Back
33.93
1:04.47
100 Back
1:04.47
150 Back
33.01
1:37.48
200 Back
32.13
2:09.61
100 Back
1:05.14
132
Ciaran
Lee
2:09.64
14
BB Min
A: 2:06.59 (+3.05s | 2.4%)
Burlingame Aquatics
10/27/2023
TYR BAC Spooky Fall Classic C B A+ Meet
50 Back
30.12
30.12
100 Back
32.83
1:02.95
100 Back
1:02.95
150 Back
32.95
1:35.90
200 Back
33.74
2:09.64
100 Back
1:06.69
133
Emmanuel
Quintero-Ortiz
2:09.81
14
BB Min
A: 2:06.59 (+3.22s | 2.5%)
Tiger Aquatics
02/16/2024
2024 CCS SCY AGC
50 Back
30.17
30.17
100 Back
32.66
1:02.83
100 Back
1:02.83
150 Back
33.60
1:36.43
200 Back
33.38
2:09.81
100 Back
1:06.98
134
Oliver
Perisho
2:09.81
14
BB Min
A: 2:06.59 (+3.22s | 2.5%)
Reno Aquatic Club
03/14/2025
Spring SCY Age Group Championships
50 Back
30.94
30.94
100 Back
32.67
1:03.61
100 Back
1:03.61
150 Back
33.22
1:36.83
200 Back
32.98
2:09.81
100 Back
1:06.20
135
William
Macy
2:09.88
15
BB Min
A: 2:06.59 (+3.29s | 2.5%)
North Bay Aquatics
07/18/2025
2025 Redwood Empire Swim League Championship
136
Jordan
Yen
2:10.02
14
BB Min
A: 2:06.59 (+3.43s | 2.6%)
Unattached
03/15/2024
2024 Spring Age Group Championships SBA
50 Back
30.45
30.45
100 Back
32.86
1:03.31
100 Back
1:03.31
150 Back
33.46
1:36.77
200 Back
33.25
2:10.02
100 Back
1:06.71
137
Asa
Morway
2:10.06
16
BB Min
A: 2:06.59 (+3.47s | 2.7%)
Carson Tigersharks
01/17/2025
2025 Blizzard Blast Swim Meet
50 Back
30.52
30.52
100 Back
33.22
1:03.74
100 Back
1:03.74
150 Back
33.65
1:37.39
200 Back
32.67
2:10.06
100 Back
1:06.32
138
Khaled
Aboutaleb
2:10.13
15
BB Min
A: 2:06.59 (+3.54s | 2.7%)
San Ramon Valley Aquatics
01/25/2025
Orinda Aquatics SCY Senior Open Meet
50 Back
30.79
30.79
100 Back
32.59
1:03.38
100 Back
1:03.38
150 Back
33.16
1:36.54
200 Back
33.59
2:10.13
100 Back
1:06.75
139
Blake
Kann
2:10.23
16
BB Min
A: 2:06.59 (+3.64s | 2.8%)
Pleasanton Seahawks
10/18/2025
Pacific Swimming SC Senior Open By OAPB
140
James
Liu
2:10.30
16
BB Min
A: 2:06.59 (+3.71s | 2.8%)
Fog City Hammerheads
12/06/2025
DCD Winter Holiday Splash CBA+
141
Daoqi
Zhu
2:10.30
15
BB Min
A: 2:06.59 (+3.71s | 2.8%)
Alto Swim Club
11/22/2025
Pacific Swim SC Senior Open Hosted By TERA
50 Back
29.73
29.73
100 Back
33.28
1:03.01
100 Back
1:03.01
150 Back
33.86
1:36.87
200 Back
33.43
2:10.30
100 Back
1:07.29
142
Ryan
Rim
2:10.38
15
BB Min
A: 2:06.59 (+3.79s | 2.9%)
Alto Swim Club
11/09/2024
Alto Go The Distance
50 Back
30.40
30.40
100 Back
33.22
1:03.62
100 Back
1:03.62
150 Back
34.40
1:38.02
200 Back
32.36
2:10.38
100 Back
1:06.76
143
Alexander
Lo
2:10.42
15
BB Min
A: 2:06.59 (+3.83s | 2.9%)
Quicksilver Swimming
09/20/2025
PC Short Course Senior Open
50 Back
30.03
30.03
100 Back
32.95
1:02.98
100 Back
1:02.98
150 Back
33.78
1:36.76
200 Back
33.66
2:10.42
100 Back
1:07.44
144
Tien
Nguyen
2:10.43
15
BB Min
A: 2:06.59 (+3.84s | 2.9%)
Unattached
11/09/2024
Alto Go The Distance
50 Back
29.99
29.99
100 Back
33.32
1:03.31
100 Back
1:03.31
150 Back
35.12
1:38.43
200 Back
32.00
2:10.43
100 Back
1:07.12
145
Brandon
Du
2:10.49
14
BB Min
A: 2:06.59 (+3.90s | 3.0%)
Santa Clara Swim Club
11/15/2024
MBSC GSMY Z1S Race To AGC C B A+
146
Andrew
Pascual
2:10.55
16
BB Min
A: 2:06.59 (+3.96s | 3.0%)
Santa Clara Swim Club
06/14/2025
SCSC Blue Gold Block Party Meet June
147
Vince
Meert
2:10.55
16
BB Min
A: 2:06.59 (+3.96s | 3.0%)
Alto Swim Club
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
30.23
30.23
100 Back
33.38
1:03.61
100 Back
1:03.61
150 Back
33.62
1:37.23
200 Back
33.32
2:10.55
100 Back
1:06.94
148
Chengry
Hsien
2:10.61
14
BB Min
A: 2:06.59 (+4.02s | 3.1%)
Milpitas Aquatic Club
09/14/2024
Milpitas Aquatic Club SC CBA+ Meet
149
Tomasz
Czajkowski
2:10.68
14
BB Min
A: 2:06.59 (+4.09s | 3.1%)
Unattached
02/25/2023
2023 PASA Last Chance Meet
150
Dylan
Kim
2:10.68
15
BB Min
A: 2:06.59 (+4.09s | 3.1%)
San Ramon Valley Aquatics
11/22/2025
Pacific Swim SC Senior Open Hosted By TERA
50 Back
30.66
30.66
100 Back
32.98
1:03.64
100 Back
1:03.64
150 Back
33.61
1:37.25
200 Back
33.43
2:10.68
100 Back
1:07.04