251
Caleb
Tizon
1:02.37
15
BB Min
A: 57.89 (+4.48s | 7.2%)
Walnut Creek Aquabears
10/19/2024
Senior Open Meet (host: OAPB)
50 Back
30.23
30.23
100 Back
32.14
1:02.37
100 Back
1:02.37
252
Dennis
Bi
1:02.41
14
BB Min
A: 57.89 (+4.52s | 7.2%)
DeAnza Cupertino Aquatics
08/02/2024
DACA SCY Invitational
253
Graham
Sutherland
1:02.43
15
BB Min
A: 57.89 (+4.54s | 7.3%)
Ladera Oaks
10/26/2024
SUNN Fall Classic SCY C/B/A+ Meet
254
Thatcher
Douwes
1:02.44
15
BB Min
A: 57.89 (+4.55s | 7.3%)
Tri Valley Aquatics
11/18/2023
Senior Open Meet (host: TERA)
50 Back
30.20
30.20
100 Back
32.24
1:02.44
100 Back
1:02.44
255
Victor
Talankin
1:02.46
16
BB Min
A: 57.89 (+4.57s | 7.3%)
South Valley Makos
02/20/2025
2025 Juanita Allington Memorial
50 Back
30.39
30.39
100 Back
32.07
1:02.46
100 Back
1:02.46
256
Anthony
Zhou
1:02.47
15
BB Min
A: 57.89 (+4.58s | 7.3%)
Palo Alto Stanford Aquatics
01/25/2025
Z1N SC Championship
50 Back
30.92
30.92
100 Back
31.55
1:02.47
100 Back
1:02.47
257
Lucas
Lin
1:02.49
14
BB Min
A: 57.89 (+4.60s | 7.4%)
Sunnyvale Swim Club
12/07/2024
CAT Oregon Senior Open (25Y, AG/SR, ABC)
50 Back
30.39
30.39
100 Back
32.10
1:02.49
100 Back
1:02.49
258
Landau
Tzou
1:02.53
13
BB Min
A: 57.89 (+4.64s | 7.4%)
Peak Swimming
10/28/2022
QSS/TIDE C/B/A+ Meet
50 Back
30.63
30.63
100 Back
31.90
1:02.53
100 Back
1:02.53
259
Grayson
Manz
1:02.57
15
BB Min
A: 57.89 (+4.68s | 7.5%)
Diablo Aquatics
09/21/2024
Senior Open Meet (host: WCAB)
50 Back
30.59
30.59
100 Back
31.98
1:02.57
100 Back
1:02.57
260
Alexander
Yurchak
1:02.64
16
BB Min
A: 57.89 (+4.75s | 7.6%)
Walnut Creek Aquabears
02/20/2025
2025 Juanita Allington Memorial
50 Back
29.58
29.58
100 Back
33.06
1:02.64
100 Back
1:02.64
261
Ivan
Sawamura
1:02.66
15
BB Min
A: 57.89 (+4.77s | 7.6%)
Unattached
02/15/2025
2025 Pacific Swimming SC Senior Open T F
50 Back
30.41
30.41
100 Back
32.25
1:02.66
100 Back
1:02.66
262
Anton
Secor
1:02.82
14
B Min
BB: 1:02.69 (+0.13s | 0.2%)
Orinda Aquatics
12/06/2024
2024 Tualatin Hills Holiday Classic
50 Back
30.34
30.34
100 Back
32.48
1:02.82
100 Back
1:02.82
263
William
Deng
1:02.82
16
B Min
BB: 1:02.69 (+0.13s | 0.2%)
Unattached
03/01/2025
PC SRVA SCY B BB+ Last Chance Meet
264
Allen
Tam
1:02.88
13
B Min
BB: 1:02.69 (+0.19s | 0.3%)
South San Francisco Aquatics
11/12/2022
Pacifica Sea Lions SCY C/B/A+ Meet
265
Zibin
Zhou
1:02.89
15
B Min
BB: 1:02.69 (+0.20s | 0.3%)
Unattached
03/22/2025
Albany Armada Aquatics SC C B BB+
266
Jacob
Ceja
1:02.90
15
B Min
BB: 1:02.69 (+0.21s | 0.3%)
Terrapins Swim Team
01/25/2025
Orinda Aquatics SCY Senior Open Meet
50 Back
31.31
31.31
100 Back
31.59
1:02.90
100 Back
1:02.90
267
Daniel
Mispagel
1:02.91
16
B Min
BB: 1:02.69 (+0.22s | 0.3%)
Orinda Aquatics
02/20/2025
2025 Juanita Allington Memorial
50 Back
30.15
30.15
100 Back
32.76
1:02.91
100 Back
1:02.91
268
Jeffrey
Clingensmith
1:02.91
14
B Min
BB: 1:02.69 (+0.22s | 0.3%)
Reno Aquatic Club
10/18/2024
Fall Classic & King-of-the-Hill Challenge (host: RENO)
50 Back
30.94
30.94
100 Back
31.97
1:02.91
100 Back
1:02.91
269
Kyle
Van Dyke
1:02.92
14
B Min
BB: 1:02.69 (+0.23s | 0.4%)
San Benito Aquatics
07/19/2024
CVAL SCY T&F Championships
270
Brandon
Lin
1:02.92
14
B Min
BB: 1:02.69 (+0.23s | 0.4%)
Palo Alto Stanford Aquatics
12/21/2024
PASA Winter Frolic T&F Intrasquad Championships
50 Back
30.43
30.43
100 Back
32.49
1:02.92
100 Back
1:02.92
271
Casey
Flores
1:02.95
16
B Min
BB: 1:02.69 (+0.26s | 0.4%)
Walnut Creek Aquabears
02/20/2025
2025 Juanita Allington Memorial
50 Back
30.80
30.80
100 Back
32.15
1:02.95
100 Back
1:02.95
272
Peter
Friedley
1:02.98
15
B Min
BB: 1:02.69 (+0.29s | 0.5%)
Aptos Cabrillo Swim Club
07/19/2024
CVAL SCY T&F Championships
273
Qianxing
WU
1:02.99
14
B Min
BB: 1:02.69 (+0.30s | 0.5%)
Lakeridge Swim Team
08/04/2023
High Country House Cup Championships (host: DDST)
50 Back
30.43
30.43
100 Back
32.56
1:02.99
100 Back
1:02.99
274
Kevin
Yuan
1:03.00
14
B Min
BB: 1:02.69 (+0.31s | 0.5%)
DeAnza Cupertino Aquatics
11/16/2024
DeAnza Cupertino Aquatics SCY C/B/A+ Meet
275
Daniel
Li
1:03.01
14
B Min
BB: 1:02.69 (+0.32s | 0.5%)
Santa Clara Swim Club
11/09/2024
Folsom Classic
50 Back
30.76
30.76
100 Back
32.25
1:03.01
100 Back
1:03.01
276
Kevin
Shang
1:03.08
15
B Min
BB: 1:02.69 (+0.39s | 0.6%)
Palo Alto Stanford Aquatics
02/14/2025
33rd Annual Lost Dutchman Invitational
277
Lin
Todd
1:03.09
15
B Min
BB: 1:02.69 (+0.40s | 0.6%)
Walnut Creek Aquabears
12/14/2024
Richard Thornton Memorial Swim Meet (host: SRVA)
278
Kevin
Foucu
1:03.09
15
B Min
BB: 1:02.69 (+0.40s | 0.6%)
Quicksilver Swimming
01/24/2025
2025 Brian Malick Memorial Z1S Championships
279
Axel
Topping
1:03.11
13
B Min
BB: 1:02.69 (+0.42s | 0.7%)
Quicksilver Swimming
01/27/2023
Z1S Brian Malick Memorial Championships
50 Back
30.79
30.79
100 Back
32.32
1:03.11
100 Back
1:03.11
280
Aden
Liu
1:03.11
14
B Min
BB: 1:02.69 (+0.42s | 0.7%)
DeAnza Cupertino Aquatics
12/09/2023
Burlingame Aquatics Club SCY C/B/A+ Meet
281
Benjamin
Mai
1:03.13
16
B Min
BB: 1:02.69 (+0.44s | 0.7%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Back
30.95
30.95
100 Back
32.18
1:03.13
100 Back
1:03.13
282
Magnus
Scheller
1:03.14
15
B Min
BB: 1:02.69 (+0.45s | 0.7%)
Unattached
04/12/2025
Sebastopol Sea Serpents April Fools CBA+
283
Ryuma
Elias
1:03.14
14
B Min
BB: 1:02.69 (+0.45s | 0.7%)
Bulldog Swim Club
12/14/2024
Daly City Dolphins SCY C/B/A+ Meet
284
Trevor
Yuen
1:03.15
14
B Min
BB: 1:02.69 (+0.46s | 0.7%)
Santa Clara Swim Club
01/27/2024
Senior Open Meet (host: OAPB)
50 Back
31.35
31.35
100 Back
31.80
1:03.15
100 Back
1:03.15
285
Benjamin
Rodriguez Zina
1:03.22
14
B Min
BB: 1:02.69 (+0.53s | 0.8%)
Terrapins Swim Team
01/25/2025
Orinda Aquatics SCY Senior Open Meet
50 Back
31.46
31.46
100 Back
31.76
1:03.22
100 Back
1:03.22
286
Marcus
McMichael
1:03.26
15
B Min
BB: 1:02.69 (+0.57s | 0.9%)
Unattached
03/22/2025
PSL SC CBA+ Meet
287
Finn
McNamara
1:03.31
15
B Min
BB: 1:02.69 (+0.62s | 1.0%)
Unattached
03/22/2025
Albany Armada Aquatics SC C B BB+
288
Grant
Oxborrow
1:03.32
12
B Min
BB: 1:02.69 (+0.63s | 1.0%)
Crow Canyon Sharks
12/03/2021
Winter Junior Olympics (host: SCSC)
50 Back
30.59
30.59
100 Back
32.73
1:03.32
100 Back
1:03.32
289
George
Seftel
1:03.35
15
B Min
BB: 1:02.69 (+0.66s | 1.0%)
Daly City Dolphins
11/18/2023
Senior Open Meet (host: TERA)
50 Back
30.79
30.79
100 Back
32.56
1:03.35
100 Back
1:03.35
290
Kai
Jastrebski
1:03.41
16
B Min
BB: 1:02.69 (+0.72s | 1.1%)
Swim South Bay
01/24/2025
2025 Brian Malick Memorial Z1S Championships
291
Samuel
Wei
1:03.44
15
B Min
BB: 1:02.69 (+0.75s | 1.2%)
Burlingame Aquatics
01/11/2025
Burlingame Aquatic Club C/B/A+ SCY Meet
50 Back
31.19
31.19
100 Back
32.25
1:03.44
100 Back
1:03.44
292
Jayce
Yap
1:03.45
16
B Min
BB: 1:02.69 (+0.76s | 1.2%)
Santa Clara Swim Club
06/14/2025
SCSC Blue Gold Block Party Meet June
293
Fyodor
Panchenko
1:03.49
14
B Min
BB: 1:02.69 (+0.80s | 1.3%)
Unattached
09/21/2024
So. San Francisco Aquatic Club SCY C/B/A+ Meet
294
Caleb
Jiang
1:03.53
15
B Min
BB: 1:00.59 (+2.94s | 4.6%)
Crow Canyon Country Club Sharks
03/10/2024
2024 PC PLS Short Course Senior Open
295
Andrew
Housholder
1:03.59
13
B Min
BB: 1:02.69 (+0.90s | 1.4%)
Quicksilver Swimming
10/28/2022
QSS/TIDE C/B/A+ Meet
50 Back
30.66
30.66
100 Back
32.93
1:03.59
100 Back
1:03.59
296
Adam
Zoghra
1:03.59
15
B Min
BB: 1:02.69 (+0.90s | 1.4%)
Carson Tigersharks
02/07/2025
2025 Valentines Day Age Group Open
50 Back
30.30
30.30
100 Back
33.29
1:03.59
100 Back
1:03.59
297
Cavin
Spruiell
1:03.61
15
B Min
BB: 1:02.69 (+0.92s | 1.4%)
Walnut Creek Aquabears
02/20/2025
2025 Juanita Allington Memorial
50 Back
31.46
31.46
100 Back
32.15
1:03.61
100 Back
1:03.61
298
Matthew
Vignanker
1:03.63
15
B Min
BB: 1:02.69 (+0.94s | 1.5%)
Burlingame Aquatics
11/23/2024
ALTO Swim Club Fall Frolic Invitational Meet
50 Back
30.61
30.61
100 Back
33.02
1:03.63
100 Back
1:03.63
299
Duncan
Burk
1:03.65
15
B Min
BB: 1:02.69 (+0.96s | 1.5%)
Almaden Riptide
01/26/2024
Zone 1S Championship Meet (host: QSS) - Click for Z1S All-Star Application
300
Daoqi
Zhu
1:03.65
14
B Min
BB: 1:02.69 (+0.96s | 1.5%)
Alto Swim Club
01/25/2025
Z1N SC Championship
50 Back
31.04
31.04
100 Back
32.61
1:03.65
100 Back
1:03.65