51
Jesse
Yuan
55.01
14
AA Min
AAA: 53.09 (+1.92s | 3.5%)
Santa Clara Swim Club
11/08/2025
Folsom Classic 2025
50 Back
26.61
26.61
100 Back
28.40
55.01
100 Back
55.01
52
Will
Leibowitz
55.06
16
AA Min
AAA: 53.09 (+1.97s | 3.6%)
Orinda Aquatics
07/26/2025
PC OAPB Summer Finale Invitational
50 Back
26.95
26.95
100 Back
28.11
55.06
100 Back
55.06
53
Tristan
Luke
55.18
15
AA Min
AAA: 53.09 (+2.09s | 3.8%)
Lakeridge Swim Team
01/15/2026
2026 PN VAST 49th Annual Washington Open APP
50 Back
27.36
27.36
100 Back
27.82
55.18
100 Back
55.18
54
Joseph
Miao
55.23
16
AA Min
AAA: 53.09 (+2.14s | 3.9%)
California Dolphins Swim Team
11/07/2025
Pleasanton Seahawks SC Senior 2
50 Back
27.04
27.04
100 Back
28.19
55.23
100 Back
55.23
55
Cannon
Dodge
55.24
15
AA Min
AAA: 53.09 (+2.15s | 3.9%)
Unattached
05/11/2025
Senior Walk On Meet
50 Back
26.93
26.93
100 Back
28.31
55.24
100 Back
55.24
56
Dylan
Tambuwun
55.30
16
AA Min
AAA: 53.09 (+2.21s | 4.0%)
San Ramon Valley Aquatics
01/24/2026
Orinda Aquatics SCY Senior Open Meet
50 Back
27.08
27.08
100 Back
28.22
55.30
100 Back
55.30
57
Andrew
Woon
55.31
16
AA Min
AAA: 53.09 (+2.22s | 4.0%)
Palo Alto Stanford Aquatics
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
26.45
26.45
100 Back
28.86
55.31
100 Back
55.31
58
Ryan
Huang
55.40
16
AA Min
AAA: 53.09 (+2.31s | 4.2%)
Alto Swim Club
01/24/2026
2026 Zone 1 North Championships
50 Back
27.01
27.01
100 Back
28.39
55.40
100 Back
55.40
59
Thomas
Jorgensen
55.41
16
AA Min
AAA: 53.09 (+2.32s | 4.2%)
Fog City Hammerheads
01/24/2026
2026 Zone 1 North Championships
50 Back
27.17
27.17
100 Back
28.24
55.41
100 Back
55.41
60
Brian
Raghunathan
55.45
16
AA Min
AAA: 53.09 (+2.36s | 4.3%)
Palo Alto Stanford Aquatics
01/24/2026
2026 Zone 1 North Championships
50 Back
27.12
27.12
100 Back
28.33
55.45
100 Back
55.45
61
William
McConlogue
55.53
14
A Min
AA: 55.49 (+0.04s | 0.1%)
San Ramon Valley Aquatics
12/19/2024
2024 CA NV December Sectionals At BREA
50 Back
27.27
27.27
100 Back
28.26
55.53
100 Back
55.53
62
Will
Moser
55.54
16
A Min
AA: 55.49 (+0.05s | 0.1%)
Palo Alto Stanford Aquatics
01/17/2026
Cal Invitational Swim Meet
50 Back
27.07
27.07
100 Back
28.47
55.54
100 Back
55.54
63
Tien
Nguyen
55.54
16
A Min
AA: 55.49 (+0.05s | 0.1%)
Santa Clara Swim Club
11/22/2025
Pacific Swim SC Senior Open Hosted By TERA
50 Back
26.36
26.36
100 Back
29.18
55.54
100 Back
55.54
64
Finn
Crawford
55.60
14
A Min
AA: 55.49 (+0.11s | 0.2%)
Bulldog Swim Club
12/19/2024
2024 CA NV December Sectionals At BREA
50 Back
27.09
27.09
100 Back
28.51
55.60
100 Back
55.60
65
Kaivalya
Singh
55.68
15
A Min
AA: 55.49 (+0.19s | 0.3%)
Quicksilver Swimming
11/07/2025
Pleasanton Seahawks SC Senior 2
50 Back
26.93
26.93
100 Back
28.75
55.68
100 Back
55.68
66
Atlas
Metin
55.69
16
A Min
AA: 55.49 (+0.20s | 0.4%)
Orinda Aquatics
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
26.98
26.98
100 Back
28.71
55.69
100 Back
55.69
67
Silas
Wan
55.72
16
A Min
AA: 55.49 (+0.23s | 0.4%)
Walnut Creek Aquabears
09/20/2025
PC Short Course Senior Open
50 Back
26.82
26.82
100 Back
28.90
55.72
100 Back
55.72
68
Nathan
Kondapalli
55.74
15
A Min
AA: 55.49 (+0.25s | 0.4%)
San Ramon Valley Aquatics
11/22/2025
Pacific Swim SC Senior Open Hosted By TERA
50 Back
26.92
26.92
100 Back
28.82
55.74
100 Back
55.74
69
Jonathan
Fan
55.80
15
A Min
AA: 55.49 (+0.31s | 0.6%)
California Dolphins Swim Team
01/11/2025
California Invitational Swim Meet
50 Back
27.19
27.19
100 Back
28.61
55.80
100 Back
55.80
70
Forrest
Lin
55.90
15
A Min
AA: 55.49 (+0.41s | 0.7%)
Milpitas Aquatic Club
11/07/2025
Pleasanton Seahawks SC Senior 2
50 Back
27.56
27.56
100 Back
28.34
55.90
100 Back
55.90
71
Alex
Xu
55.94
13
A Min
AA: 55.49 (+0.45s | 0.8%)
Santa Clara Swim Club
04/04/2024
Pacific Swimming SC Far Western Champs
50 Back
27.50
27.50
100 Back
28.44
55.94
100 Back
55.94
72
Zen
Hyodo
56.01
15
A Min
AA: 55.49 (+0.52s | 0.9%)
Santa Clara Swim Club
01/17/2026
Cal Invitational Swim Meet
50 Back
26.78
26.78
100 Back
29.23
56.01
100 Back
56.01
73
Jack
Yoshimura
56.04
14
A Min
AA: 55.49 (+0.55s | 1.0%)
Santa Clara Swim Club
12/06/2024
2024 Pacific Swimming Winter Age Group Champs
50 Back
27.20
27.20
100 Back
28.84
56.04
100 Back
56.04
74
Karl
Kaldenhoff
56.06
14
A Min
AA: 55.49 (+0.57s | 1.0%)
Alto Swim Club
12/06/2024
2024 Tualatin Hills Holiday Classic
50 Back
27.25
27.25
100 Back
28.81
56.06
100 Back
56.06
75
David
Lusk
56.08
14
A Min
AA: 55.49 (+0.59s | 1.1%)
Reno Aquatic Club
12/12/2025
Winter SC Age Group Championships
50 Back
27.51
27.51
100 Back
28.57
56.08
100 Back
56.08
76
Anthony
Blaylock
56.09
15
A Min
AA: 55.49 (+0.60s | 1.1%)
Orinda Aquatics
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
27.55
27.55
100 Back
28.54
56.09
100 Back
56.09
77
Gavin
Yu
56.10
16
A Min
AA: 55.49 (+0.61s | 1.1%)
Orinda Aquatics
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
27.18
27.18
100 Back
28.92
56.10
100 Back
56.10
78
Christopher
Wang
56.23
16
A Min
AA: 55.49 (+0.74s | 1.3%)
Pleasanton Seahawks
09/20/2025
PC Short Course Senior Open
50 Back
27.69
27.69
100 Back
28.54
56.23
100 Back
56.23
79
Jacob
Loftus
56.23
15
A Min
AA: 55.49 (+0.74s | 1.3%)
Pleasanton Seahawks
01/31/2026
PLS Superleague SC Championships
50 Back
27.18
27.18
100 Back
29.05
56.23
100 Back
56.23
80
Dashiell
Liou-Johnson
56.26
15
A Min
AA: 55.49 (+0.77s | 1.4%)
Palo Alto Stanford Aquatics
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
27.35
27.35
100 Back
28.91
56.26
100 Back
56.26
81
Kai
Chung
56.26
15
A Min
AA: 55.49 (+0.77s | 1.4%)
Palo Alto Stanford Aquatics
07/21/2024
2024 PASA Summer Palooza
50 Back
27.54
27.54
100 Back
28.72
56.26
100 Back
56.26
82
Jasper
Qiu
56.28
15
A Min
AA: 55.49 (+0.79s | 1.4%)
Santa Clara Swim Club
11/09/2024
Folsom Classic 2024
50 Back
27.26
27.26
100 Back
29.02
56.28
100 Back
56.28
83
Jasper
Ding
56.32
15
A Min
AA: 55.49 (+0.83s | 1.5%)
Pleasanton Seahawks
09/20/2025
PC Short Course Senior Open
50 Back
27.56
27.56
100 Back
28.76
56.32
100 Back
56.32
84
Trystan
Phelps
56.34
15
A Min
AA: 55.49 (+0.85s | 1.5%)
Neptune Swimming
11/08/2025
Folsom Classic 2025
50 Back
27.34
27.34
100 Back
29.00
56.34
100 Back
56.34
85
Ryan
Kim
56.40
15
A Min
AA: 55.49 (+0.91s | 1.6%)
Livermore AquaCowboys
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
27.75
27.75
100 Back
28.65
56.40
100 Back
56.40
86
Ben
Yu
56.48
15
A Min
AA: 55.49 (+0.99s | 1.8%)
Sunnyvale Swim Club
01/25/2025
Z1N SC Championship
50 Back
27.78
27.78
100 Back
28.70
56.48
100 Back
56.48
87
Sebastian
Lin
56.49
15
A Min
AA: 55.49 (+1.00s | 1.8%)
Alto Swim Club
01/24/2026
2026 Zone 1 North Championships
50 Back
27.49
27.49
100 Back
29.00
56.49
100 Back
56.49
88
James
Liu
56.49
16
A Min
AA: 55.49 (+1.00s | 1.8%)
Fog City Hammerheads
12/19/2025
ALTO Candy Cane Classic
50 Back
27.41
27.41
100 Back
29.08
56.49
100 Back
56.49
89
Jaxon
Hardt
56.60
16
A Min
AA: 55.49 (+1.11s | 2.0%)
Reno Aquatic Club
10/17/2025
2025 KING OF THE HILL CHALLENGE
90
Rhys
Delaney
56.63
15
A Min
AA: 55.49 (+1.14s | 2.0%)
Walnut Creek Aquabears
02/20/2025
2025 Juanita Allington Memorial
50 Back
27.59
27.59
100 Back
29.04
56.63
100 Back
56.63
91
Carston
Hambali
56.63
15
A Min
AA: 55.49 (+1.14s | 2.0%)
Milpitas Aquatic Club
11/01/2024
Pleasanton Seahawks SC Senior Open
50 Back
27.51
27.51
100 Back
29.12
56.63
100 Back
56.63
92
Owen
Purcell
56.65
16
A Min
AA: 55.49 (+1.16s | 2.0%)
Walnut Creek Aquabears
01/17/2026
Cal Invitational Swim Meet
50 Back
27.25
27.25
100 Back
29.40
56.65
100 Back
56.65
93
Julian
Thorn Leeson
56.65
14
A Min
AA: 55.49 (+1.16s | 2.0%)
Orinda Aquatics
09/21/2024
WCAB Short Course Senior Open
50 Back
27.63
27.63
100 Back
29.02
56.65
100 Back
56.65
94
Braden
Dunton
56.65
16
A Min
AA: 55.49 (+1.16s | 2.0%)
Orinda Aquatics
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
27.74
27.74
100 Back
28.91
56.65
100 Back
56.65
95
Jacob
Idio
56.66
16
A Min
AA: 55.49 (+1.17s | 2.1%)
Burlingame Aquatics
01/24/2026
2026 Zone 1 North Championships
50 Back
27.83
27.83
100 Back
28.83
56.66
100 Back
56.66
96
Lucas
Young
56.71
15
A Min
AA: 55.49 (+1.22s | 2.2%)
AC Swim Club
12/05/2025
2025 Tualatin Hills Holiday Classic
50 Back
27.47
27.47
100 Back
29.24
56.71
100 Back
56.71
97
Brian
Do
56.71
15
A Min
AA: 55.49 (+1.22s | 2.2%)
Santa Clara Swim Club
01/25/2025
Orinda Aquatics SCY Senior Open Meet
50 Back
27.67
27.67
100 Back
29.04
56.71
100 Back
56.71
98
Jake
Ko
56.72
15
A Min
AA: 55.49 (+1.23s | 2.2%)
Palo Alto Stanford Aquatics
01/24/2026
2026 Zone 1 North Championships
50 Back
27.10
27.10
100 Back
29.62
56.72
100 Back
56.72
99
Marcus
Lee
56.72
15
A Min
AA: 55.49 (+1.23s | 2.2%)
Fog City Hammerheads
12/19/2025
ALTO Candy Cane Classic
50 Back
27.18
27.18
100 Back
29.54
56.72
100 Back
56.72
100
Andrew
Taylor
56.73
15
A Min
AA: 55.49 (+1.24s | 2.2%)
Orinda Aquatics
10/18/2025
Pacific Swimming SC Senior Open By OAPB
50 Back
27.21
27.21
100 Back
29.52
56.73
100 Back
56.73