1
Isaac
Litwiller
48.85
17
AAAA Min
Quicksilver Swimming
12/10/2025
2025 West Speedo Winter Juniors
2
Enzo
Balbuena
49.09
18
AAA Min
AAAA: 48.89 (+0.20s | 0.4%)
Santa Clara Swim Club
12/10/2025
2025 West Speedo Winter Juniors
3
Josh
Parkes
50.97
17
AAA Min
AAAA: 48.89 (+2.08s | 4.1%)
Santa Clara Swim Club
02/26/2026
2026 CA NV Speedo Sect @ CCA
4
Nick
Sifferman
51.01
18
AAA Min
AAAA: 48.89 (+2.12s | 4.2%)
Santa Clara Swim Club
02/26/2026
2026 CA NV Speedo Sect @ CCA
50 Back
24.18
24.18
100 Back
26.83
51.01
100 Back
51.01
5
Tanay
Gupta
52.29
18
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
6
Shareef
Elaydi
52.40
16
AA Min
AAA: 51.29 (+1.11s | 2.1%)
Santa Clara Swim Club
02/15/2025
2025 Pacific Swimming SC Senior Open T F
50 Back
25.59
25.59
100 Back
26.81
52.40
100 Back
52.40
7
Michael
Chuang
53.83
18
A Min
AA: 53.59 (+0.24s | 0.4%)
Santa Clara Swim Club
02/14/2026
2026 Santa Clara Senior Champs
50 Back
26.42
26.42
100 Back
27.41
53.83
100 Back
53.83
8
Jasper
Qiu
56.28
17
BB Min
A: 55.89 (+0.39s | 0.7%)
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
9
Robert
White
57.25
17
BB Min
A: 55.89 (+1.36s | 2.4%)
Santa Clara Swim Club
01/11/2025
California Invitational Swim Meet
50 Back
28.10
28.10
100 Back
29.15
57.25
100 Back
57.25
10
Evan
Xu
58.63
17
BB Min
A: 55.89 (+2.74s | 4.7%)
Santa Clara Swim Club
10/19/2024
Orinda Aquatics SCY Senior Open Meet
50 Back
28.83
28.83
100 Back
29.80
58.63
100 Back
58.63
11
Samuel
Zhang
58.77
17
BB Min
A: 55.89 (+2.88s | 4.9%)
Unattached
11/07/2025
Pleasanton Seahawks SC Senior 2
50 Back
28.72
28.72
100 Back
30.05
58.77
100 Back
58.77
12
Jayden
Li
59.12
17
BB Min
A: 55.89 (+3.23s | 5.5%)
Santa Clara Swim Club
09/21/2024
2024 PASA SC Super League Meet
50 Back
29.02
29.02
100 Back
30.10
59.12
100 Back
59.12
13
Jaden
Ruffy
59.86
17
BB Min
A: 55.89 (+3.97s | 6.6%)
Santa Clara Swim Club
02/15/2025
2025 Pacific Swimming SC Senior Open T F
50 Back
29.12
29.12
100 Back
30.74
59.86
100 Back
59.86
14
Wenjie
Zou
1:00.17
18
BB Min
A: 55.89 (+4.28s | 7.1%)
Santa Clara Swim Club
01/14/2023
CAL Invitational Swim Meet
15
Barak
Yang
1:00.20
17
BB Min
A: 55.89 (+4.31s | 7.2%)
Santa Clara Swim Club
11/22/2025
Pacific Swim SC Senior Open Hosted By TERA
50 Back
29.09
29.09
100 Back
31.11
1:00.20
100 Back
1:00.20
16
Andrew
Pascual
1:00.76
17
B Min
BB: 1:00.59 (+0.17s | 0.3%)
Unattached
03/01/2025
Santa Clara Swim Club Race To AG Champs
50 Back
29.59
29.59
100 Back
31.17
1:00.76
100 Back
1:00.76
17
Jayce
Yap
1:03.45
17
B Min
BB: 1:00.59 (+2.86s | 4.5%)
Santa Clara Swim Club
06/14/2025
SCSC Blue Gold Block Party Meet June
18
Hayden
Floyd
1:04.03
16
B Min
BB: 1:00.59 (+3.44s | 5.4%)
Santa Clara Swim Club
10/28/2023
SCSC Vs DART Dual Meet
19
Glendon
Liang
1:05.30
18
B: 1:05.19 (+0.11s | 0.2%)
Santa Clara Swim Club
01/26/2024
2024 Brian Malick Memorial Z1S Championships
20
Elijah
Brown
1:07.20
17
B: 1:05.19 (+2.01s | 3.0%)
Santa Clara Swim Club
11/15/2024
MBSC GSMY Z1S Race To AGC C B A+
21
Eric
Su
1:07.58
17
B: 1:05.19 (+2.39s | 3.5%)
California Dolphins Swim Team
09/27/2025
PC LAC C B BB
22
Shauryan
Kanaujia
1:09.04
17
B: 1:05.19 (+3.85s | 5.6%)
Santa Clara Swim Club
10/21/2023
Gilroy Gators C B A+
23
Nathan
Kim
1:11.42
17
B: 1:05.19 (+6.23s | 8.7%)
Santa Clara Swim Club
10/04/2024
SCSC Pacific Swimming Short Cours C B A+ Meet
24
Sidhant
Paruchuri
1:12.98
16
B: 1:05.19 (+7.79s | 10.7%)
Santa Clara Swim Club
11/15/2024
MBSC GSMY Z1S Race To AGC C B A+
25
Andi
Sun
1:16.08
17
B: 1:05.19 (+10.89s | 14.3%)
Santa Clara Swim Club
11/15/2024
MBSC GSMY Z1S Race To AGC C B A+
26
Venkata
Seethamsetty
1:21.03
17
B: 1:05.19 (+15.84s | 19.5%)
Santa Clara Swim Club
01/27/2023
2023 Brian Malick Memorial Z1S Championships
50 Back
40.97
40.97
100 Back
40.06
1:21.03
100 Back
1:21.03
27
Aarin
Datar
1:24.33
16
B: 1:05.19 (+19.14s | 22.7%)
Santa Clara Swim Club
01/26/2024
2024 Brian Malick Memorial Z1S Championships