1
Enzo
Balbuena
49.92
16
AAA Min
AAAA: 48.89 (+1.03s | 2.1%)
Santa Clara Swim Club
05/10/2024
2024 CC CIF State Championships
2
Tanay
Gupta
52.29
16
AA Min
AAA: 51.29 (+1.00s | 1.9%)
Santa Clara Swim Club
12/06/2023
Speedo Winter Jr. National Championships West
50 Back
25.40
25.40
100 Back
26.89
52.29
100 Back
52.29
3
Sean
Su
52.40
17
AA Min
AAA: 51.29 (+1.11s | 2.1%)
Santa Clara Swim Club
12/01/2023
2023 OR THSC HOLIDAY CLASSIC INVITATIONAL
4
Nicholas
Sifferman
53.58
17
AA Min
AAA: 51.29 (+2.29s | 4.3%)
Santa Clara Swim Club
11/09/2024
Folsom Classic
50 Back
25.49
25.49
100 Back
28.09
53.58
100 Back
53.58
5
Michael
Chuang
54.15
17
A Min
AA: 53.59 (+0.56s | 1.0%)
Unattached
04/03/2025
Pacific Swimming SC Far Western Champs
50 Back
26.12
26.12
100 Back
28.03
54.15
100 Back
54.15
6
Mathew
Cheang
56.80
17
BB Min
A: 55.89 (+0.91s | 1.6%)
Santa Clara Swim Club
01/11/2025
California Invitational Swim Meet
50 Back
28.19
28.19
100 Back
28.61
56.80
100 Back
56.80
7
Ralph
Dela Cruz
56.81
16
BB Min
A: 55.89 (+0.92s | 1.6%)
Santa Clara Swim Club
02/17/2024
Senior Open P&F Meet (host: MAC)
50 Back
27.98
27.98
100 Back
28.83
56.81
100 Back
56.81
8
Frank
Nguyen
57.38
16
BB Min
A: 55.89 (+1.49s | 2.6%)
Santa Clara Swim Club
02/04/2024
2024 SN DART SUPER-LEAGUE WINTER CHAMPIONSHIPS
9
Kade
Snyder
57.38
13
BB Min
A: 55.89 (+1.49s | 2.6%)
Santa Clara Swim Club
11/02/2019
3rd Annual Joyce Lanphere Invitational (host: PASA)
10
Wenjie
Zou
57.68
15
BB Min
A: 55.89 (+1.79s | 3.1%)
Santa Clara Swim Club
02/03/2024
2024 SN DART SUPER-LEAGUE WINTER CHAMPIONSHIPS
11
Justin
Kim
59.03
14
BB Min
A: 55.89 (+3.14s | 5.3%)
Santa Clara Swim Club
04/07/2022
Far Western Championships (host: QSS)
12
Joshua
Mechlin
59.62
17
BB Min
A: 55.89 (+3.73s | 6.3%)
Santa Clara Swim Club
01/24/2025
2025 Brian Malick Memorial Z1S Championships
13
Alexander
Ma
1:01.75
14
B Min
BB: 1:00.59 (+1.16s | 1.9%)
Santa Clara Swim Club
11/05/2022
Joyce Lanphere Invitational (host: PASA)
14
Zane
Sharif
1:01.80
15
B Min
BB: 1:00.59 (+1.21s | 2.0%)
Santa Clara Swim Club
12/09/2022
Z1S SCY Year End Championships
15
Ivan
Xian
1:01.80
17
B Min
BB: 1:00.59 (+1.21s | 2.0%)
Unattached
02/15/2025
2025 Pacific Swimming SC Senior Open T F
50 Back
29.67
29.67
100 Back
32.13
1:01.80
100 Back
1:01.80
16
Kakit
LI
1:03.69
15
B Min
BB: 1:00.59 (+3.10s | 4.9%)
Palo Alto Stanford Aquatics
01/22/2022
Zone 1N Championships Meet
50 Back
30.99
30.99
100 Back
32.70
1:03.69
100 Back
1:03.69
17
Gregory
Ospina
1:04.01
14
B Min
BB: 1:00.59 (+3.42s | 5.3%)
Santa Clara Swim Club
01/21/2023
2023 SN DUAL Meet with DART and SCSC
18
Riley
TA
1:04.43
15
B Min
BB: 1:00.59 (+3.84s | 6.0%)
Santa Clara Swim Club
07/22/2023
OAPB Summer Finale SCY/LCM Invitational
50 Back
31.67
31.67
100 Back
32.76
1:04.43
100 Back
1:04.43
19
Glendon
Liang
1:05.30
15
B: 1:05.19 (+0.11s | 0.2%)
Santa Clara Swim Club
01/26/2024
Zone 1S Championship Meet (host: QSS) - Click for Z1S All-Star Application
20
Oliver
Roman
1:06.08
15
B: 1:05.19 (+0.89s | 1.3%)
Santa Clara Swim Club
09/24/2022
PASA vs NBA vs SCSC vs SRN Quad Meet
21
Ivan
Zimine
1:07.69
14
B: 1:05.19 (+2.50s | 3.7%)
Santa Clara Swim Club
06/19/2021
SCSC SCY Intrasquad Meet
50 Back
33.03
33.03
100 Back
34.66
1:07.69
100 Back
1:07.69
22
Samuel
Long
1:08.50
14
B: 1:05.19 (+3.31s | 4.8%)
Santa Clara Swim Club
10/28/2022
QSS/TIDE C/B/A+ Meet
50 Back
33.86
33.86
100 Back
34.64
1:08.50
100 Back
1:08.50
23
Patrick
Krupa
1:09.08
14
B: 1:05.19 (+3.89s | 5.6%)
Santa Clara Swim Club
03/05/2022
Osprey Aquatics 'C/B/A+' Meet
24
James
Fan
1:09.37
15
B: 1:05.19 (+4.18s | 6.0%)
Unattached
04/26/2022
SCVAL El Camino Championship Meet
25
Eric
Dong
1:09.81
13
B: 1:05.19 (+4.62s | 6.6%)
Santa Clara Swim Club
01/14/2022
Santa Clara Swim Club 'C/B/A+' Meet
26
Soham
Nighojkar
1:09.95
11
B: 1:05.19 (+4.76s | 6.8%)
Santa Clara Swim Club
03/03/2018
Osprey Aquatics Race to JO Championships
27
Hyeonmin
Seo
1:10.02
15
B: 1:05.19 (+4.83s | 6.9%)
Santa Clara Swim Club
11/12/2022
SCSC vs DART SCY Dual Meet
28
Rami
Ebeid
1:10.76
15
B: 1:05.19 (+5.57s | 7.9%)
Santa Clara Swim Club
01/27/2023
Z1S Brian Malick Memorial Championships
50 Back
34.36
34.36
100 Back
36.40
1:10.76
100 Back
1:10.76
29
Stanford
Yu
1:11.45
14
B: 1:05.19 (+6.26s | 8.8%)
Unattached
04/24/2021
SCSC SCY Intrasquad Meet
50 Back
35.06
35.06
100 Back
36.39
1:11.45
100 Back
1:11.45
30
Caleb
Mui
1:11.56
12
B: 1:05.19 (+6.37s | 8.9%)
Santa Clara Swim Club
01/11/2020
San Benito Aquatics C/B/A+
31
SAXON
MCLANE
1:11.98
12
B: 1:05.19 (+6.79s | 9.4%)
Santa Clara Swim Club
10/05/2019
Gilroy Gators Swim Team C/B/A+ Meet
32
Jisung
Hwang
1:12.03
11
B: 1:05.19 (+6.84s | 9.5%)
Santa Clara Swim Club
11/02/2019
3rd Annual Joyce Lanphere Invitational (host: PASA)
33
AARON
LI
1:12.10
11
B: 1:05.19 (+6.91s | 9.6%)
Santa Clara Swim Club
03/23/2019
Santa Cruz Swimming C/B/A+ Meet
34
Kyle
Ogino
1:12.78
13
B: 1:05.19 (+7.59s | 10.4%)
Santa Clara Swim Club
01/25/2020
Senior Open (host: SCSC)
35
Jett
Huynh
1:13.17
14
B: 1:05.19 (+7.98s | 10.9%)
Santa Clara Swim Club
12/10/2021
Z1S Invitational Year-End Championships
36
Adam
Tsou
1:15.11
17
B: 1:05.19 (+9.92s | 13.2%)
Santa Clara Swim Club
12/14/2024
Zone 1S End of Season AGC- Invitational Meet
37
Kyle
Ingalla
1:15.35
13
B: 1:05.19 (+10.16s | 13.5%)
Santa Clara Swim Club
02/28/2020
Quicksilver Swimming C/B/A+ Meet
38
Shreyas
Manjunath
1:17.66
10
B: 1:05.19 (+12.47s | 16.1%)
Santa Clara Swim Club
11/04/2017
Joyce Lanphere Invitational (host: PASA)
39
Sandeep
Bajamahal
1:18.61
13
B: 1:05.19 (+13.42s | 17.1%)
Santa Clara Swim Club
11/16/2019
Senior Open (host: SBA)
40
Abhinab
Chatterjee
1:19.08
12
B: 1:05.19 (+13.89s | 17.6%)
Santa Clara Swim Club
08/03/2019
SCSC Short Course Intrasquad Meet
41
Jason
Lee
1:20.15
13
B: 1:05.19 (+14.96s | 18.7%)
Santa Clara Swim Club
02/28/2020
Quicksilver Swimming C/B/A+ Meet
42
AARAV
SINGH
1:20.55
10
B: 1:05.19 (+15.36s | 19.1%)
Santa Clara Swim Club
01/18/2019
Gilroy Gators Swim Team C/B/A+ Meet
43
Ruhan
Arora
1:20.55
10
B: 1:05.19 (+15.36s | 19.1%)
Santa Clara Swim Club
11/03/2018
Joyce Lanphere Invitational (host: PASA)
44
Ethan
Soriano
1:20.61
13
B: 1:05.19 (+15.42s | 19.1%)
Santa Clara Swim Club
06/19/2021
SCSC SCY Intrasquad Meet
45
Kurt
Pablico
1:21.14
17
B: 1:05.19 (+15.95s | 19.7%)
Santa Clara Swim Club
01/26/2024
Zone 1S Championship Meet (host: QSS) - Click for Z1S All-Star Application
46
Avinash
Senthil
1:22.04
10
B: 1:05.19 (+16.85s | 20.5%)
Santa Clara Swim Club
10/27/2018
Sunnyvale Swim Club C/B/A+
47
Bryan
Im
1:22.37
14
B: 1:05.19 (+17.18s | 20.9%)
Santa Clara Swim Club
01/14/2022
Santa Clara Swim Club 'C/B/A+' Meet
48
SIMON
BLANCHARD
1:24.31
11
B: 1:05.19 (+19.12s | 22.7%)
Santa Clara Swim Club
10/06/2018
Gilroy Gators Swim Team C/B/A+ Meet
49
Jinwen
zou
1:25.27
10
B: 1:05.19 (+20.08s | 23.5%)
Santa Clara Swim Club
11/17/2018
Race to JO Meet Time Trials (host: SCSC MB)
50
ARTHUR
YANG
1:26.98
9
B: 1:05.19 (+21.79s | 25.1%)
Santa Clara Swim Club
02/24/2017
Z1S Race to JO Championships (host: SCSC South Bay)