1
Songrui
Wu
47.39
16
AAAA Min
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
23.27
23.27
100 Back
24.12
47.39
100 Back
47.39
2
Nathaniel
Yoon
49.14
18
AAA Min
AAAA: 48.89 (+0.25s | 0.5%)
Palo Alto Stanford Aquatics
11/01/2025
2025 Joyce Lanphere Invitational
3
Nicolas
Ogawa
49.58
17
AAA Min
AAAA: 48.89 (+0.69s | 1.4%)
Unattached
02/22/2025
2025 Tri Venue Last Chance Meet PASA
4
Sebastian
Santiago
49.84
18
AAA Min
AAAA: 48.89 (+0.95s | 1.9%)
Livermore AquaCowboys
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
24.13
24.13
100 Back
25.71
49.84
100 Back
49.84
5
Blake
Hill
50.01
17
AAA Min
AAAA: 48.89 (+1.12s | 2.2%)
Crow Canyon Sharks
11/01/2024
Pleasanton Seahawks SC Senior Open
50 Back
24.72
24.72
100 Back
25.29
50.01
100 Back
50.01
6
Dar
Lavrenko
50.07
16
AAA Min
AAAA: 48.89 (+1.18s | 2.4%)
Unattached
04/04/2024
Pacific Swimming SC Far Western Champs
50 Back
24.06
24.06
100 Back
26.01
50.07
100 Back
50.07
7
Aden
Li
50.09
15
AAA Min
AAAA: 48.89 (+1.20s | 2.4%)
Benicia
05/04/2023
2023 NCS Swimming Diving Championship Meet
50 Back
24.72
24.72
100 Back
25.37
50.09
100 Back
50.09
8
Enzo
Balbuena
50.28
17
AAA Min
AAAA: 48.89 (+1.39s | 2.8%)
Santa Clara Swim Club
02/15/2025
2025 Pacific Swimming SC Senior Open T F
50 Back
24.70
24.70
100 Back
25.58
50.28
100 Back
50.28
9
DongQi
Yu
50.49
16
AAA Min
AAAA: 48.89 (+1.60s | 3.2%)
Alto Swim Club
12/16/2023
Alto Holiday Invitational Dec 16 17
10
Benjamin
Butler
50.51
17
AAA Min
AAAA: 48.89 (+1.62s | 3.2%)
Thunder Coast Aquatics
02/14/2025
2025 SI Presidents Day Senior Classic
50 Back
24.52
24.52
100 Back
25.99
50.51
100 Back
50.51
11
Benjamin
Nonaka
50.51
17
AAA Min
AAAA: 48.89 (+1.62s | 3.2%)
Walnut Creek Aquabears
09/20/2025
PC Short Course Senior Open
50 Back
24.20
24.20
100 Back
26.31
50.51
100 Back
50.51
12
Benjamin
Ohrr
50.61
18
AAA Min
AAAA: 48.89 (+1.72s | 3.4%)
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
24.15
24.15
100 Back
26.46
50.61
100 Back
50.61
13
Samuel
Du
50.64
17
AAA Min
AAAA: 48.89 (+1.75s | 3.5%)
Alto Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
24.32
24.32
100 Back
26.32
50.64
100 Back
50.64
14
Kai
Jordan
50.77
15
AAA Min
AAAA: 48.89 (+1.88s | 3.7%)
Neptune Swimming
03/30/2023
2023 Far Westerns SC Championships
50 Back
23.99
23.99
100 Back
26.78
50.77
100 Back
50.77
15
Isaac
Shang
50.79
17
AAA Min
AAAA: 48.89 (+1.90s | 3.7%)
Palo Alto Stanford Aquatics
12/06/2024
2024 Tualatin Hills Holiday Classic
50 Back
24.51
24.51
100 Back
26.28
50.79
100 Back
50.79
16
Isaac
Litwiller
50.88
16
AAA Min
AAAA: 48.89 (+1.99s | 3.9%)
Quicksilver Swimming
02/27/2025
2025 CA NV Speedo Sect @ CCA
17
Garrett
Molitor
50.89
18
AAA Min
AAAA: 48.89 (+2.00s | 3.9%)
Orinda Aquatics
02/20/2025
2025 Juanita Allington Memorial
50 Back
25.08
25.08
100 Back
25.81
50.89
100 Back
50.89
18
Nicholas
Cadero
51.05
16
AAA Min
AAAA: 48.89 (+2.16s | 4.2%)
Terrapins Swim Team
11/01/2024
Pleasanton Seahawks SC Senior Open
50 Back
24.58
24.58
100 Back
26.47
51.05
100 Back
51.05
19
Kevin
Raghunathan
51.18
18
AAA Min
AAAA: 48.89 (+2.29s | 4.5%)
Palo Alto Stanford Aquatics
07/20/2025
2025 PASA Summer Palooza
50 Back
24.85
24.85
100 Back
26.33
51.18
100 Back
51.18
20
Guanghao
Shao
51.32
17
AA Min
AAA: 51.29 (+0.03s | 0.1%)
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
25.12
25.12
100 Back
26.20
51.32
100 Back
51.32
21
Francisco
Goya
51.52
17
AA Min
AAA: 51.29 (+0.23s | 0.4%)
Alto Swim Club
02/15/2025
2025 Pacific Swimming SC Senior Open T F
50 Back
24.91
24.91
100 Back
26.61
51.52
100 Back
51.52
22
Travis
Black
51.74
16
AA Min
AAA: 51.29 (+0.45s | 0.9%)
Neptune Swimming
12/05/2024
2024 Gulf Southern Senior Championships
50 Back
25.09
25.09
100 Back
26.65
51.74
100 Back
51.74
23
Asher
Takazawa
51.77
17
AA Min
AAA: 51.29 (+0.48s | 0.9%)
Piedmont Swim Team
10/18/2025
Pacific Swimming SC Senior Open By OAPB
50 Back
24.97
24.97
100 Back
26.80
51.77
100 Back
51.77
24
Amit
Kannan
51.90
18
AA Min
AAA: 51.29 (+0.61s | 1.2%)
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
25.08
25.08
100 Back
26.82
51.90
100 Back
51.90
25
Maxwell
Ciciarelli
51.94
17
AA Min
AAA: 51.29 (+0.65s | 1.3%)
Almaden Riptide
12/19/2024
2024 ST TXLA Jingle Bell Splash
50 Back
25.30
25.30
100 Back
26.64
51.94
100 Back
51.94
26
Justin
Ely
51.96
17
AA Min
AAA: 51.29 (+0.67s | 1.3%)
California Dolphins Swim Team
01/11/2025
California Invitational Swim Meet
50 Back
24.94
24.94
100 Back
27.02
51.96
100 Back
51.96
27
Henry
Heit
52.00
16
AA Min
AAA: 51.29 (+0.71s | 1.4%)
Palo Alto Stanford Aquatics
01/27/2024
2024 Zone 1 North Championships
50 Back
25.26
25.26
100 Back
26.74
52.00
100 Back
52.00
28
Clark
Apuada
52.08
16
AA Min
AAA: 51.29 (+0.79s | 1.5%)
Quicksilver Swimming
11/01/2024
Pleasanton Seahawks SC Senior Open
50 Back
25.40
25.40
100 Back
26.68
52.08
100 Back
52.08
29
Henry
Heit
52.13
17
AA Min
AAA: 51.29 (+0.84s | 1.6%)
Palo Alto Stanford Aquatics
02/14/2025
2025 SI Presidents Day Senior Classic
30
Chetan
Raghavan
52.14
17
AA Min
AAA: 51.29 (+0.85s | 1.6%)
Albany Armada Aquatics
02/27/2025
2025 CA NV Speedo Sect @ CCA
31
Jeremy
Ting
52.15
17
AA Min
AAA: 51.29 (+0.86s | 1.6%)
Pleasanton Seahawks
09/20/2025
PC Short Course Senior Open
50 Back
25.59
25.59
100 Back
26.56
52.15
100 Back
52.15
32
Nathan
Foucu
52.19
16
AA Min
AAA: 51.29 (+0.90s | 1.7%)
Quicksilver Swimming
02/15/2025
2025 Pacific Swimming SC Senior Open T F
50 Back
25.49
25.49
100 Back
26.70
52.19
100 Back
52.19
33
Jinu
Hong
52.19
17
AA Min
AAA: 51.29 (+0.90s | 1.7%)
Alto Swim Club
01/25/2025
Z1N SC Championship
50 Back
24.98
24.98
100 Back
27.21
52.19
100 Back
52.19
34
Arya
Nimbalkar
52.22
17
AA Min
AAA: 51.29 (+0.93s | 1.8%)
San Ramon Valley Aquatics
09/20/2025
PC Short Course Senior Open
50 Back
25.22
25.22
100 Back
27.00
52.22
100 Back
52.22
35
Asher
Takazawa
52.24
16
AA Min
AAA: 51.29 (+0.95s | 1.8%)
Unattached
04/02/2025
2025 SC Western Zone Sr Championships
50 Back
25.36
25.36
100 Back
26.88
52.24
100 Back
52.24
36
Simon
Li
52.26
16
AA Min
AAA: 51.29 (+0.97s | 1.9%)
Albany Armada Aquatics
12/14/2023
2023 CA Dec CA NV Speedo Sectionals At GWSC
50 Back
25.31
25.31
100 Back
26.95
52.26
100 Back
52.26
37
Tanay
Gupta
52.29
16
AA Min
AAA: 51.29 (+1.00s | 1.9%)
Santa Clara Swim Club
12/06/2023
2023 TT West Speedo Winter Juniors
50 Back
25.40
25.40
100 Back
26.89
52.29
100 Back
52.29
38
Rafael
Estimo
52.37
16
AA Min
AAA: 51.29 (+1.08s | 2.1%)
North Bay Aquatics
02/27/2025
2025 CA NV Speedo Sect @ CCA
50 Back
24.98
24.98
100 Back
27.39
52.37
100 Back
52.37
39
Hunter
Bian
52.46
17
AA Min
AAA: 51.29 (+1.17s | 2.2%)
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
25.52
25.52
100 Back
26.94
52.46
100 Back
52.46
40
Oryan
Liu
52.47
17
AA Min
AAA: 51.29 (+1.18s | 2.2%)
San Ramon Valley Aquatics
10/18/2025
Pacific Swimming SC Senior Open By OAPB
50 Back
25.76
25.76
100 Back
26.71
52.47
100 Back
52.47
41
Lucas
Wang
52.48
16
AA Min
AAA: 51.29 (+1.19s | 2.3%)
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
25.47
25.47
100 Back
27.01
52.48
100 Back
52.48
42
Jed
Johnson
52.50
17
AA Min
AAA: 51.29 (+1.21s | 2.3%)
Valley Vista Swim Team
08/02/2024
High Country Short Course Championship
50 Back
25.74
25.74
100 Back
26.76
52.50
100 Back
52.50
43
Nolan
Andrews
52.82
16
AA Min
AAA: 51.29 (+1.53s | 2.9%)
AC Swim Club
02/27/2025
2025 CA NV Speedo Sect @ CCA
50 Back
25.79
25.79
100 Back
27.03
52.82
100 Back
52.82
44
Cole
Kawaja
52.84
17
AA Min
AAA: 51.29 (+1.55s | 2.9%)
Ladera Oaks
01/25/2025
Z1N SC Championship
50 Back
25.80
25.80
100 Back
27.04
52.84
100 Back
52.84
45
Liad
Friedman
52.86
17
AA Min
AAA: 51.29 (+1.57s | 3.0%)
Palo Alto Stanford Aquatics
12/06/2024
2024 Tualatin Hills Holiday Classic
50 Back
25.69
25.69
100 Back
27.17
52.86
100 Back
52.86
46
Blake
Hill
52.95
15
AA Min
AAA: 51.29 (+1.66s | 3.1%)
Unattached
05/07/2023
2023 DACA Post CCS NCS Senior Meet
50 Back
25.65
25.65
100 Back
27.30
52.95
100 Back
52.95
47
Owen
Blanford
53.02
18
AA Min
AAA: 51.29 (+1.73s | 3.3%)
Unattached
04/02/2025
2025 SC Western Zone Sr Championships
50 Back
25.80
25.80
100 Back
27.22
53.02
100 Back
53.02
48
Jonathan
Yuan
53.06
16
AA Min
AAA: 51.29 (+1.77s | 3.3%)
04/24/2024
2024 SCVAL De Anza Division Championship Meet
50 Back
24.80
24.80
100 Back
28.26
53.06
100 Back
53.06
49
Evan
Schott
53.08
17
AA Min
AAA: 51.29 (+1.79s | 3.4%)
Lakeridge Swim Team
10/18/2024
2024 KING OF THE HILL CHALLENGE
50 Back
25.99
25.99
100 Back
27.09
53.08
100 Back
53.08
50
Nathaniel
Yoon
53.15
15
AA Min
AAA: 51.29 (+1.86s | 3.5%)
Palo Alto Stanford Aquatics
12/17/2022
2022 Winter Frolic Meet
50 Back
26.09
26.09
100 Back
27.06
53.15
100 Back
53.15