301
Griffin
Lush
1:01.28
16
B Min
BB: 1:00.59 (+0.69s | 1.1%)
Orinda Aquatics
02/20/2025
2025 Juanita Allington Memorial
50 Back
30.04
30.04
100 Back
31.24
1:01.28
100 Back
1:01.28
302
Jared
Burnes
1:01.30
14
B Min
BB: 1:00.59 (+0.71s | 1.2%)
Pleasanton Seahawks
10/22/2022
Orinda Aquatics PC Senior SC
50 Back
30.18
30.18
100 Back
31.12
1:01.30
100 Back
1:01.30
303
Henry
HU
1:01.33
15
B Min
BB: 1:00.59 (+0.74s | 1.2%)
Sunnyvale Swim Club
01/27/2024
2024 Zone 1 North Championships
50 Back
29.37
29.37
100 Back
31.96
1:01.33
100 Back
1:01.33
304
Shuhong(Leo)
Liu
1:01.35
15
B Min
BB: 1:00.59 (+0.76s | 1.2%)
Palo Alto Stanford Aquatics
02/18/2023
2023 Milpitas Aquatic Club Senior Open T F
50 Back
29.82
29.82
100 Back
31.53
1:01.35
100 Back
1:01.35
305
Liam
Alexander
1:01.39
17
B Min
BB: 1:00.59 (+0.80s | 1.3%)
Tri Valley Aquatics
11/01/2024
Pleasanton Seahawks SC Senior Open
50 Back
29.92
29.92
100 Back
31.47
1:01.39
100 Back
1:01.39
306
Luciano
Crews
1:01.39
16
B Min
BB: 1:00.59 (+0.80s | 1.3%)
Terrapins Swim Team
10/19/2024
Orinda Aquatics SCY Senior Open Meet
50 Back
29.96
29.96
100 Back
31.43
1:01.39
100 Back
1:01.39
307
Atiksh
Negi
1:01.42
16
B Min
BB: 1:00.59 (+0.83s | 1.4%)
Alto Swim Club
01/25/2025
Z1N SC Championship
50 Back
29.62
29.62
100 Back
31.80
1:01.42
100 Back
1:01.42
308
Ethan
Tayco
1:01.45
17
B Min
BB: 1:00.59 (+0.86s | 1.4%)
Quicksilver Swimming
01/24/2025
2025 Brian Malick Memorial Z1S Championships
309
Jaimisen
Foster
1:01.46
16
B Min
BB: 1:00.59 (+0.87s | 1.4%)
Livermore AquaCowboys
02/22/2024
2024 Juanita Allington Memorial
50 Back
29.57
29.57
100 Back
31.89
1:01.46
100 Back
1:01.46
310
Baylen
Rowlett
1:01.47
16
B Min
BB: 1:00.59 (+0.88s | 1.4%)
Douglas Dolfins Swim Team
02/07/2025
2025 Valentines Day Age Group Open
50 Back
29.64
29.64
100 Back
31.83
1:01.47
100 Back
1:01.47
311
Clark
Apuada
1:01.52
11
B Min
BB: 1:00.59 (+0.93s | 1.5%)
Unattached
01/04/2020
2020 Pacific Coast All Star Meet 04Jan2020 Pacific Swimming
312
Konstantin
Kornach
1:01.57
16
B Min
BB: 1:00.59 (+0.98s | 1.6%)
Pacifica Sea Lions
09/21/2024
South San Francisco C B A+
313
Jonas
Co
1:01.58
13
B Min
BB: 1:00.59 (+0.99s | 1.6%)
San Ramon Valley Aquatics
04/07/2022
2022 Pacific Swimming SC Far Western Champs
50 Back
22.33
22.33
100 Back
39.25
1:01.58
100 Back
1:01.58
314
Noah
Wayman
1:01.69
17
B Min
BB: 1:00.59 (+1.10s | 1.8%)
Piranha Swimming
03/22/2024
The Golden Race 2024
50 Back
29.53
29.53
100 Back
32.16
1:01.69
100 Back
1:01.69
315
Rolando
Salazar
1:01.70
16
B Min
BB: 1:00.59 (+1.11s | 1.8%)
Alto Swim Club
02/14/2025
33rd Annual Lost Dutchman Invitational
50 Back
30.21
30.21
100 Back
31.49
1:01.70
100 Back
1:01.70
316
Colin
SO
1:01.71
15
B Min
BB: 1:00.59 (+1.12s | 1.8%)
Walnut Creek Aquabears
10/22/2022
Orinda Aquatics PC Senior SC
50 Back
30.04
30.04
100 Back
31.67
1:01.71
100 Back
1:01.71
317
Alvin
FU
1:01.73
14
B Min
BB: 1:00.59 (+1.14s | 1.8%)
Alto Swim Club
07/16/2022
Alto Invite July 16 2022
50 Back
30.29
30.29
100 Back
31.44
1:01.73
100 Back
1:01.73
318
Alexander
Ma
1:01.75
14
B Min
BB: 1:00.59 (+1.16s | 1.9%)
Santa Clara Swim Club
11/05/2022
2022 Joyce Lanphere Invitational
319
Samson
Massie
1:01.76
15
B Min
BB: 1:00.59 (+1.17s | 1.9%)
Carson Tigersharks
02/09/2024
2024 Valentines Day Age Group Open
50 Back
30.52
30.52
100 Back
31.24
1:01.76
100 Back
1:01.76
320
Nico
Wallitt
1:01.78
17
B Min
BB: 1:00.59 (+1.19s | 1.9%)
The Olympic Club
02/17/2024
2024 MAC Senior Open Trials Finals
50 Back
28.42
28.42
100 Back
33.36
1:01.78
100 Back
1:01.78
321
Ian
Naranjo
1:01.79
14
B Min
BB: 1:00.59 (+1.20s | 1.9%)
Alto Swim Club
01/22/2022
2022 Zone 1 North Championships
50 Back
29.67
29.67
100 Back
32.12
1:01.79
100 Back
1:01.79
322
Zane
Sharif
1:01.80
15
B Min
BB: 1:00.59 (+1.21s | 2.0%)
Santa Clara Swim Club
12/09/2022
Zone 1 South Winter Age Group (minus)
323
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
324
Alexander
Cleveland
1:01.81
17
B Min
BB: 1:00.59 (+1.22s | 2.0%)
Unattached
09/21/2024
WCAB Short Course Senior Open
50 Back
29.13
29.13
100 Back
32.68
1:01.81
100 Back
1:01.81
325
Andrew
Tanimura
1:01.81
16
B Min
BB: 1:00.59 (+1.22s | 2.0%)
Walnut Creek Aquabears
02/20/2025
2025 Juanita Allington Memorial
326
Matthew
Nakayama
1:01.85
15
B Min
BB: 1:00.59 (+1.26s | 2.0%)
Brentwood Seawolves
01/07/2023
BSW C B BB+ January 7 8, 2023
327
Kenny
Tang
1:01.85
17
B Min
BB: 1:00.59 (+1.26s | 2.0%)
SFRP Rossi Swim Team
09/27/2024
Neptune Swimming Fall Classic
50 Back
30.86
30.86
100 Back
30.99
1:01.85
100 Back
1:01.85
328
Jordan
Lee
1:01.86
16
B Min
BB: 1:00.59 (+1.27s | 2.1%)
Palo Alto Stanford Aquatics
01/27/2024
2024 Zone 1 North Championships
50 Back
29.15
29.15
100 Back
32.71
1:01.86
100 Back
1:01.86
329
Joshua
Le
1:01.91
17
B Min
BB: 1:00.59 (+1.32s | 2.1%)
Alameda Gators
07/26/2025
Zone 2 Summer Championships
330
Uladzislau
Khmel
1:02.03
16
B Min
BB: 1:00.59 (+1.44s | 2.3%)
Quicksilver Swimming
09/23/2023
SR Open SC September 2023
50 Back
30.13
30.13
100 Back
31.89
1:02.02
100 Back
1:02.02
331
Steven
Hsueh
1:02.04
14
B Min
BB: 1:00.59 (+1.45s | 2.3%)
Unattached
03/18/2023
Ruby Hill Aquatics C B BB+ Meet 2023
332
Tomas
Manole
1:02.05
18
B Min
BB: 1:00.59 (+1.46s | 2.4%)
South Valley Stingrays
01/24/2025
2025 Brian Malick Memorial Z1S Championships
333
Lucas
Tompkins
1:02.05
16
B Min
BB: 1:00.59 (+1.46s | 2.4%)
South Valley Makos
02/22/2024
2024 Juanita Allington Memorial
50 Back
30.10
30.10
100 Back
31.95
1:02.05
100 Back
1:02.05
334
Lincoln
Sovik
1:02.10
15
B Min
BB: 1:00.59 (+1.51s | 2.4%)
Orinda Aquatics
05/08/2022
Post NCS SCY LCM Senior 2 Meet
50 Back
29.83
29.83
100 Back
32.27
1:02.10
100 Back
1:02.10
335
Shea
Turon
1:02.13
17
B Min
BB: 1:00.59 (+1.54s | 2.5%)
Unattached
05/11/2025
PACIFIC SWIMMING SCY LCM SENIOR POST NCS MEET
50 Back
30.27
30.27
100 Back
31.86
1:02.13
100 Back
1:02.13
336
Harley
Haveman
1:02.15
15
B Min
BB: 1:00.59 (+1.56s | 2.5%)
Thunder Coast Aquatics
11/17/2023
Alto Fall Frolic 2023
50 Back
29.79
29.79
100 Back
32.36
1:02.15
100 Back
1:02.15
337
Waseem
Zeid
1:02.17
14
B Min
BB: 1:00.59 (+1.58s | 2.5%)
Livermore AquaCowboys
11/05/2021
TERA SC Senior II Prelims Finals
50 Back
30.42
30.42
100 Back
31.75
1:02.17
100 Back
1:02.17
338
Rishi
Prasad
1:02.17
15
B Min
BB: 1:00.59 (+1.58s | 2.5%)
Unattached
04/28/2022
WCAL Championship HS Meet
339
Nakul
Warrier
1:02.22
15
B Min
BB: 1:00.59 (+1.63s | 2.6%)
Milpitas Aquatic Club
02/18/2023
2023 Milpitas Aquatic Club Senior Open T F
50 Back
29.91
29.91
100 Back
32.31
1:02.22
100 Back
1:02.22
340
Andrew
Pham
1:02.23
14
B Min
BB: 1:00.59 (+1.64s | 2.6%)
Sunnyvale Swim Club
10/29/2022
SUNN Fall Classic C B A Short Course Meet
341
Ryan
Choong
1:02.23
15
B Min
BB: 1:00.59 (+1.64s | 2.6%)
Burlingame Aquatics
01/27/2024
2024 Zone 1 North Championships
50 Back
30.20
30.20
100 Back
32.03
1:02.23
100 Back
1:02.23
342
Tobias
Wasicek
1:02.23
16
B Min
BB: 1:00.59 (+1.64s | 2.6%)
Orinda Aquatics
02/20/2025
2025 Juanita Allington Memorial
343
Benjamin
Hu
1:02.30
15
B Min
BB: 1:00.59 (+1.71s | 2.7%)
Crow Canyon Sharks
10/01/2022
OAPB PC SC C B BB+
344
Songpu
WU
1:02.31
14
B Min
BB: 1:00.59 (+1.72s | 2.8%)
Pleasanton Seahawks
11/19/2022
Pleasanton Seahawks SC Senior Open
50 Back
30.52
30.52
100 Back
31.79
1:02.31
100 Back
1:02.31
345
Landon
Pickett
1:02.32
17
B Min
BB: 1:00.59 (+1.73s | 2.8%)
Lakeridge Swim Team
10/18/2024
2024 KING OF THE HILL CHALLENGE
50 Back
30.52
30.52
100 Back
31.80
1:02.32
100 Back
1:02.32
346
Leo
Lei
1:02.33
17
B Min
BB: 1:00.59 (+1.74s | 2.8%)
Unattached
03/22/2025
PSL SC CBA+ Meet
347
Mark
Zaydman
1:02.37
16
B Min
BB: 1:00.59 (+1.78s | 2.9%)
East Bay Bat Rays
07/15/2023
Zone 2 Summer Championships
348
Watt
Wilkinson
1:02.38
13
B Min
BB: 1:00.59 (+1.79s | 2.9%)
Palo Alto Stanford Aquatics
06/12/2021
June 12 PASA Intersquad Meet
50 Back
30.33
30.33
100 Back
32.05
1:02.38
100 Back
1:02.38
349
Thatcher
Douwes
1:02.44
15
B Min
BB: 1:00.59 (+1.85s | 3.0%)
Tri Valley Aquatics
11/18/2023
Terrapins SC Senior Open Meet
50 Back
30.20
30.20
100 Back
32.24
1:02.44
100 Back
1:02.44
350
Logan
Letulle
1:02.61
16
B Min
BB: 1:00.59 (+2.02s | 3.2%)
Orinda Aquatics
02/22/2024
2024 Juanita Allington Memorial