1
Jesse
Yuan
58.15
14
AAAA Min
Santa Clara Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
27.41
27.41
100 Breast
30.74
58.15
100 Breast
58.15
2
Hanz
Palattao
59.17
13
AAAA Min
San Ramon Valley Aquatics
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
27.78
27.78
100 Breast
31.39
59.17
100 Breast
59.17
3
Nathan
Kondapalli
59.37
14
AAAA Min
San Ramon Valley Aquatics
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
27.73
27.73
100 Breast
31.64
59.37
100 Breast
59.37
4
Fedor
Igoshin
1:00.07
14
AAAA Min
Orinda Aquatics
03/14/2025
Spring SCY Age Group Championships
50 Breast
28.55
28.55
100 Breast
31.52
1:00.07
100 Breast
1:00.07
5
Tyler
Yee
1:00.25
14
AAAA Min
Daly City Dolphins
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
28.03
28.03
100 Breast
32.22
1:00.25
100 Breast
1:00.25
6
Alexander
Lo
1:00.54
14
AAA Min
AAAA: 1:00.39 (+0.15s | 0.2%)
Quicksilver Swimming
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
28.56
28.56
100 Breast
31.98
1:00.54
100 Breast
1:00.54
7
Dylan
Zhao
1:01.00
13
AAA Min
AAAA: 1:00.39 (+0.61s | 1.0%)
Santa Clara Swim Club
12/06/2024
Winter Age Group Championships (host: Zone 1S)
50 Breast
28.78
28.78
100 Breast
32.22
1:01.00
100 Breast
1:01.00
8
Tyler
Savard
1:01.14
14
AAA Min
AAAA: 1:00.39 (+0.75s | 1.2%)
Palo Alto Stanford Aquatics
02/14/2025
33rd Annual Lost Dutchman Invitational
50 Breast
29.00
29.00
100 Breast
32.14
1:01.14
100 Breast
1:01.14
9
Zhiyuan
Zhou
1:02.26
14
AAA Min
AAAA: 1:00.39 (+1.87s | 3.0%)
Fog City Hammerheads
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
28.59
28.59
100 Breast
33.67
1:02.26
100 Breast
1:02.26
10
Brian
Hsueh
1:02.36
14
AAA Min
AAAA: 1:00.39 (+1.97s | 3.2%)
Livermore AquaCowboys
12/06/2024
THSC Holiday Classic (25Y, AG/SR, custom time standards)
50 Breast
30.14
30.14
100 Breast
32.22
1:02.36
100 Breast
1:02.36
11
Dylan
Kim
1:02.39
14
AAA Min
AAAA: 1:00.39 (+2.00s | 3.2%)
San Ramon Valley Aquatics
02/20/2025
2025 Juanita Allington Memorial
50 Breast
29.91
29.91
100 Breast
32.48
1:02.39
100 Breast
1:02.39
12
Jeffrey
Latronica
1:03.05
14
AAA Min
AAAA: 1:00.39 (+2.66s | 4.2%)
Hills Hurricane Swimming
07/18/2025
2025 Redwood Empire Swim League Championship
13
Ilhan
Tunagur
1:03.24
14
AAA Min
AAAA: 1:00.39 (+2.85s | 4.5%)
San Ramon Valley Aquatics
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
30.06
30.06
100 Breast
33.18
1:03.24
100 Breast
1:03.24
14
Alex
Xu
1:03.26
14
AAA Min
AAAA: 1:00.39 (+2.87s | 4.5%)
Santa Clara Swim Club
02/15/2025
2025 Pacific Swimming SC Senior Open T F
50 Breast
29.76
29.76
100 Breast
33.50
1:03.26
100 Breast
1:03.26
15
Max
Tang
1:03.85
14
AA Min
AAA: 1:03.29 (+0.56s | 0.9%)
Palo Alto Stanford Aquatics
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
30.29
30.29
100 Breast
33.56
1:03.85
100 Breast
1:03.85
16
Walker
Egide
1:03.89
13
AA Min
AAA: 1:03.29 (+0.60s | 0.9%)
Thunder Coast Aquatics
03/14/2025
Spring SCY Age Group Championships
50 Breast
30.17
30.17
100 Breast
33.72
1:03.89
100 Breast
1:03.89
17
Orion
Monroe
1:04.35
13
AA Min
AAA: 1:03.29 (+1.06s | 1.6%)
Sebastopol Sea Serpents
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
30.32
30.32
100 Breast
34.03
1:04.35
100 Breast
1:04.35
18
Tony
Huang
1:04.35
14
AA Min
AAA: 1:03.29 (+1.06s | 1.6%)
Santa Clara Swim Club
02/15/2025
2025 Pacific Swimming SC Senior Open T F
50 Breast
30.39
30.39
100 Breast
33.96
1:04.35
100 Breast
1:04.35
19
Yixuan
Zhang
1:04.39
13
AA Min
AAA: 1:03.29 (+1.10s | 1.7%)
Alto Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
30.35
30.35
100 Breast
34.04
1:04.39
100 Breast
1:04.39
20
Austin
Lin
1:04.41
13
AA Min
AAA: 1:03.29 (+1.12s | 1.7%)
Monterey Bay Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
30.20
30.20
100 Breast
34.21
1:04.41
100 Breast
1:04.41
21
Andrew
Denysenko
1:04.49
14
AA Min
AAA: 1:03.29 (+1.20s | 1.9%)
San Ramon Valley Aquatics
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
30.11
30.11
100 Breast
34.38
1:04.49
100 Breast
1:04.49
22
Eshaan
Paik
1:04.63
14
AA Min
AAA: 1:03.29 (+1.34s | 2.1%)
Orinda Aquatics
03/14/2025
Spring SCY Age Group Championships
50 Breast
30.35
30.35
100 Breast
34.28
1:04.63
100 Breast
1:04.63
23
Karl
Kaldenhoff
1:04.71
14
AA Min
AAA: 1:03.29 (+1.42s | 2.2%)
Alto Swim Club
01/25/2025
Z1N SC Championship
50 Breast
30.80
30.80
100 Breast
33.91
1:04.71
100 Breast
1:04.71
24
Aiden
Peng
1:04.72
13
AA Min
AAA: 1:03.29 (+1.43s | 2.2%)
Monterey Bay Swim Club
10/04/2024
SCSC SCY CBA+ Meet
25
Breese
Grabisch
1:04.84
13
AA Min
AAA: 1:03.29 (+1.55s | 2.4%)
Palo Alto Stanford Aquatics
07/20/2025
2025 PASA Summer Palooza
50 Breast
31.19
31.19
100 Breast
33.65
1:04.84
100 Breast
1:04.84
26
Yu-Sen
Lo
1:05.14
14
AA Min
AAA: 1:03.29 (+1.85s | 2.8%)
Alto Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
31.16
31.16
100 Breast
33.98
1:05.14
100 Breast
1:05.14
27
Xander
Caranicolas
1:05.35
14
AA Min
AAA: 1:03.29 (+2.06s | 3.2%)
Albany Armada Aquatics
03/22/2025
Albany Armada Aquatics SC C B BB+
28
Giovanni
Castaneda
1:05.37
14
AA Min
AAA: 1:03.29 (+2.08s | 3.2%)
Terrapins Swim Team
12/06/2024
THSC Holiday Classic (25Y, AG/SR, custom time standards)
50 Breast
30.64
30.64
100 Breast
34.73
1:05.37
100 Breast
1:05.37
29
Siwei
Wang
1:05.64
13
AA Min
AAA: 1:03.29 (+2.35s | 3.6%)
Bay Club Panthers
03/14/2025
Spring SCY Age Group Championships
50 Breast
31.27
31.27
100 Breast
34.37
1:05.64
100 Breast
1:05.64
30
Ashton
Brenner
1:05.70
14
AA Min
AAA: 1:03.29 (+2.41s | 3.7%)
Lakeridge Swim Team
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
31.49
31.49
100 Breast
34.21
1:05.70
100 Breast
1:05.70
31
Henry
He
1:05.78
13
AA Min
AAA: 1:03.29 (+2.49s | 3.8%)
Quicksilver Swimming
10/19/2024
Senior Open Meet (host: OAPB)
50 Breast
31.17
31.17
100 Breast
34.61
1:05.78
100 Breast
1:05.78
32
Oliver
Smith
1:05.82
14
AA Min
AAA: 1:03.29 (+2.53s | 3.8%)
Palo Alto Stanford Aquatics
07/20/2025
2025 PASA Summer Palooza
50 Breast
31.55
31.55
100 Breast
34.27
1:05.82
100 Breast
1:05.82
33
Zane
Gotianse
1:06.12
14
AA Min
AAA: 1:03.29 (+2.83s | 4.3%)
South San Francisco Aquatics
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
31.03
31.03
100 Breast
35.09
1:06.12
100 Breast
1:06.12
34
Zeen
Zheng
1:06.20
14
A Min
AA: 1:06.19 (+0.01s | 0.0%)
Santa Clara Swim Club
04/03/2025
Pacific Swimming SC Far Western Champs
50 Breast
31.52
31.52
100 Breast
34.68
1:06.20
100 Breast
1:06.20
35
Brayden
Sterker
1:06.37
13
A Min
AA: 1:06.19 (+0.18s | 0.3%)
Burlingame Aquatics
03/14/2025
Spring SCY Age Group Championships
50 Breast
31.63
31.63
100 Breast
34.74
1:06.37
100 Breast
1:06.37
36
Eric
Tizon
1:06.41
13
A Min
AA: 1:06.19 (+0.22s | 0.3%)
Walnut Creek Aquabears
03/14/2025
Spring SCY Age Group Championships
50 Breast
31.48
31.48
100 Breast
34.93
1:06.41
100 Breast
1:06.41
37
Alex
Ambrose
1:06.53
14
A Min
AA: 1:06.19 (+0.34s | 0.5%)
Unattached
03/14/2025
Spring SCY Age Group Championships
50 Breast
32.15
32.15
100 Breast
34.38
1:06.53
100 Breast
1:06.53
38
Alex
Li
1:06.63
14
A Min
AA: 1:06.19 (+0.44s | 0.7%)
Burlingame Aquatics
03/14/2025
Spring SCY Age Group Championships
50 Breast
31.23
31.23
100 Breast
35.40
1:06.63
100 Breast
1:06.63
39
Alvin
Shen
1:06.87
13
A Min
AA: 1:06.19 (+0.68s | 1.0%)
Santa Clara Swim Club
03/14/2025
Spring SCY Age Group Championships
50 Breast
31.74
31.74
100 Breast
35.13
1:06.87
100 Breast
1:06.87
40
Asher
Song
1:06.95
12
A Min
AA: 1:06.19 (+0.76s | 1.1%)
California Dolphins Swim Team
02/01/2025
Zone 2 Winter Championship Meet
41
Raphael
Hsu
1:07.13
13
A Min
AA: 1:06.19 (+0.94s | 1.4%)
Santa Clara Swim Club
03/14/2025
Spring SCY Age Group Championships
50 Breast
31.24
31.24
100 Breast
35.89
1:07.13
100 Breast
1:07.13
42
Alexander
Lieuw
1:07.14
13
A Min
AA: 1:06.19 (+0.95s | 1.4%)
Palo Alto Stanford Aquatics
02/14/2025
33rd Annual Lost Dutchman Invitational
50 Breast
31.49
31.49
100 Breast
35.65
1:07.14
100 Breast
1:07.14
43
Shinwoo
Yoo
1:07.21
13
A Min
AA: 1:06.19 (+1.02s | 1.5%)
Quicksilver Swimming
02/15/2025
2025 Pacific Swimming SC Senior Open T F
50 Breast
31.69
31.69
100 Breast
35.52
1:07.21
100 Breast
1:07.21
44
Ryan
Powell
1:07.30
13
A Min
AA: 1:06.19 (+1.11s | 1.6%)
Ladera Oaks
01/25/2025
Z1N SC Championship
50 Breast
31.72
31.72
100 Breast
35.58
1:07.30
100 Breast
1:07.30
45
Ramsey
Faucette
1:07.41
14
A Min
AA: 1:06.19 (+1.22s | 1.8%)
Quicksilver Swimming
01/24/2025
2025 Brian Malick Memorial Z1S Championships
46
Seyth
Jain
1:07.42
13
A Min
AA: 1:06.19 (+1.23s | 1.8%)
Palo Alto Stanford Aquatics
07/20/2025
2025 PASA Summer Palooza
50 Breast
32.54
32.54
100 Breast
34.88
1:07.42
100 Breast
1:07.42
47
Agustin
Araya
1:07.52
14
A Min
AA: 1:06.19 (+1.33s | 2.0%)
Alto Swim Club
03/29/2025
Alto Rock The Blocks Invitational
50 Breast
32.20
32.20
100 Breast
35.32
1:07.52
100 Breast
1:07.52
48
Carson
Zimmerman
1:07.71
12
A Min
AA: 1:06.19 (+1.52s | 2.2%)
Neptune Swimming
02/14/2025
2025 Neptune Swimming Invitational
50 Breast
31.52
31.52
100 Breast
36.19
1:07.71
100 Breast
1:07.71
49
Anthony
Blaylock
1:07.80
14
A Min
AA: 1:06.19 (+1.61s | 2.4%)
Orinda Aquatics
02/01/2025
Zone 2 Winter Championship Meet
50
Johann
Monis
1:07.88
13
A Min
AA: 1:06.19 (+1.69s | 2.5%)
Pleasanton Seahawks
02/01/2025
Zone 2 Winter Championship Meet