401
Gustavo
Rivera
1:02.83
13
B Min
BB: 1:00.29 (+2.54s | 4.0%)
Almaden Riptide
09/14/2024
WANV Endless Summer Classic C/B/A+ Meet
402
Yash
Arude
1:02.83
12
B Min
BB: 1:00.29 (+2.54s | 4.0%)
Sunnyvale Swim Club
02/14/2025
33rd Annual Lost Dutchman Invitational
50 Free
30.47
30.47
100 Free
32.36
1:02.83
100 Free
1:02.83
403
Jackson
Bailey
1:02.84
10
B Min
BB: 1:00.29 (+2.55s | 4.1%)
Crow Canyon Sharks
07/30/2021
2021 Fred Siegrist Memorial Summer's End Swim Classic
50 Free
29.70
29.70
100 Free
33.14
1:02.84
100 Free
1:02.84
404
Eli
VanderMay
1:02.86
13
B Min
BB: 1:00.29 (+2.57s | 4.1%)
Douglas Dolfins
10/18/2024
Fall Classic & King-of-the-Hill Challenge (host: RENO)
50 Free
30.27
30.27
100 Free
32.59
1:02.86
100 Free
1:02.86
405
Liam
Bonilla
1:02.90
13
B Min
BB: 1:00.29 (+2.61s | 4.1%)
San Benito Aquatics
01/24/2025
2025 Brian Malick Memorial Z1S Championships
406
Harrison
Strange
1:02.91
12
B Min
BB: 1:00.29 (+2.62s | 4.2%)
Triggerfish Aquatic
09/16/2023
Crow Canyon Sharks SCY C/B/BB+ Meet
407
Trevor
Amerino
1:02.95
12
B Min
BB: 1:00.29 (+2.66s | 4.2%)
Brentwood Seawolves
02/01/2025
Zone 2 Winter Championship Meet
408
William
Taylor Jr.
1:02.98
14
B Min
BB: 1:00.29 (+2.69s | 4.3%)
Piedmont Swim Team
03/01/2025
VJO March Mayhem C B A+ 2025
409
Shane
Manaoat
1:03.01
13
B Min
BB: 1:00.29 (+2.72s | 4.3%)
East Bay Silver Dolphins
10/05/2024
VJO Sprint For the Gold Ticket
410
Jonathan
Gamble
1:03.04
12
B Min
BB: 1:00.29 (+2.75s | 4.4%)
Piedmont Swim Team
03/22/2025
Albany Armada Aquatics SC C B BB+
411
Yifan
Zhao
1:03.04
13
B Min
BB: 1:00.29 (+2.75s | 4.4%)
Sunnyvale Swim Club
03/22/2025
2025 Los Altos Mountain View SC CBA Meet
50 Free
29.73
29.73
100 Free
33.31
1:03.04
100 Free
1:03.04
412
Khayyam
Stanley
1:03.05
13
B Min
BB: 1:00.29 (+2.76s | 4.4%)
Terrapins Swim Team
11/02/2024
San Ramon Valley Aquatics SCY C/B/BB+ Meet
413
Phillip
Tran
1:03.07
13
B Min
BB: 1:00.29 (+2.78s | 4.4%)
Milpitas Aquatic Club
11/09/2024
ALTO Swim Club SCY C/B/A+ Meet
414
Archer
Hsu
1:03.07
14
B Min
BB: 1:00.29 (+2.78s | 4.4%)
DeAnza Cupertino Aquatics
02/01/2025
Alto Swim Club Valentine Classic
50 Free
29.70
29.70
100 Free
33.37
1:03.07
100 Free
1:03.07
415
Rory
Murphy
1:03.08
13
B Min
BB: 1:00.29 (+2.79s | 4.4%)
Seals Aquatics
02/01/2025
2025 Peggy Ramirez Memorial Z3 Winter Champs
416
Ian
Leung
1:03.10
12
B Min
BB: 1:00.29 (+2.81s | 4.5%)
Tri Valley Aquatics
03/22/2025
2025 3 22 CDST SC C B BB+ Meet
417
Markus
Lin
1:03.12
13
B Min
BB: 1:00.29 (+2.83s | 4.5%)
Palo Alto Stanford Aquatics
10/26/2024
Burlingame Aquatic Club C/B/A+ SCY Meet
50 Free
30.23
30.23
100 Free
32.89
1:03.12
100 Free
1:03.12
418
Tommaso
Farronato
1:03.13
14
B Min
BB: 1:00.29 (+2.84s | 4.5%)
Ladera Oaks
02/15/2025
2025 Pacific Swimming SC Senior Open T F
50 Free
30.19
30.19
100 Free
32.94
1:03.13
100 Free
1:03.13
419
Pavel
Petrenko
1:03.14
13
B Min
BB: 1:00.29 (+2.85s | 4.5%)
Brentwood Seawolves
09/28/2024
Orinda Aquatics SCY C/B/BB+ Meet
420
Keenan
Liu
1:03.16
13
B Min
BB: 1:00.29 (+2.87s | 4.5%)
San Ramon Valley Aquatics
02/01/2025
Zone 2 Winter Championship Meet
421
Grant
Kiehn
1:03.19
14
B: 1:01.99 (+1.20s | 1.9%)
South Valley Stingrays
02/14/2025
33rd Annual Lost Dutchman Invitational
50 Free
29.94
29.94
100 Free
33.25
1:03.19
100 Free
1:03.19
422
Fletcher
Morway
1:03.23
13
B Min
BB: 1:00.29 (+2.94s | 4.6%)
Carson Tigersharks
08/02/2024
DDST High Country Championships
50 Free
29.97
29.97
100 Free
33.26
1:03.23
100 Free
1:03.23
423
Declan
Burke
1:03.24
13
B Min
BB: 1:00.29 (+2.95s | 4.7%)
Quicksilver Swimming
01/24/2025
2025 Brian Malick Memorial Z1S Championships
424
Jameson
Warren
1:03.30
12
B Min
BB: 1:00.29 (+3.01s | 4.8%)
YMCA Presidio Aquatics
04/12/2025
Sebastopol Sea Serpents April Fools CBA+
425
Connor
He
1:03.33
13
B Min
BB: 1:00.29 (+3.04s | 4.8%)
South San Francisco Aquatics
03/22/2025
PSL SC CBA+ Meet
426
Yilin
Zhao
1:03.38
14
B Min
BB: 1:00.29 (+3.09s | 4.9%)
Quicksilver Swimming
02/15/2025
2025 Pacific Swimming SC Senior Open T F
50 Free
30.72
30.72
100 Free
32.66
1:03.38
100 Free
1:03.38
427
Caleb
WU
1:03.39
12
B Min
BB: 1:00.29 (+3.10s | 4.9%)
Northern Nevada Aquatics
11/12/2023
2023 CA Nevada State Championships hosted by BCH
428
Robert
Czajkowski
1:03.41
13
B Min
BB: 1:00.29 (+3.12s | 4.9%)
Palo Alto Stanford Aquatics
03/22/2025
2025 Los Altos Mountain View SC CBA Meet
50 Free
30.37
30.37
100 Free
33.04
1:03.41
100 Free
1:03.41
429
Aiden
Hutsell
1:03.42
11
B Min
BB: 1:00.29 (+3.13s | 4.9%)
Sunnyvale Swim Club
10/07/2023
DeAnza Cupertino Aquatics SCY C/B/A+ Meet
430
Justin
Schmidt
1:03.44
12
B Min
BB: 1:00.29 (+3.15s | 5.0%)
North Bay Aquatics
02/01/2025
2025 Peggy Ramirez Memorial Z3 Winter Champs
431
Bilal
ElGendy
1:03.50
13
B Min
BB: 1:00.29 (+3.21s | 5.1%)
San Ramon Valley Aquatics
11/02/2024
San Ramon Valley Aquatics SCY C/B/BB+ Meet
432
Justin
Kurniawan
1:03.52
13
B Min
BB: 1:00.29 (+3.23s | 5.1%)
San Ramon Valley Aquatics
03/01/2025
PC SRVA SCY B BB+ Last Chance Meet
433
Wyatt
Cousineau
1:03.56
13
B Min
BB: 1:00.29 (+3.27s | 5.1%)
Daly City Dolphins
03/22/2025
PSL SC CBA+ Meet
434
Parker
Sio
1:03.62
11
B Min
BB: 1:00.29 (+3.33s | 5.2%)
Walnut Creek Aquabears
12/02/2022
Winter Age Group Championships (host: SCSC)
50 Free
29.79
29.79
100 Free
33.83
1:03.62
100 Free
1:03.62
435
Tanner
Hyatt
1:03.62
13
B Min
BB: 1:00.29 (+3.33s | 5.2%)
Terrapins Swim Team
07/26/2025
Zone 2 Summer Championships
436
Mark
Dong
1:03.63
13
B Min
BB: 1:00.29 (+3.34s | 5.2%)
California Dolphins Swim Team
12/14/2024
California Dolphins Swim Team SCY C/B/BB+ Meet
437
Yehong
Fan
1:03.68
14
B Min
BB: 1:00.29 (+3.39s | 5.3%)
Santa Clara Swim Club
06/14/2025
SCSC Blue Gold Block Party Meet June
438
Andrew
Bardzil
1:03.70
13
B Min
BB: 1:00.29 (+3.41s | 5.4%)
Orinda Aquatics
03/22/2025
Albany Armada Aquatics SC C B BB+
439
Jacob
Ta
1:03.70
13
B Min
BB: 1:00.29 (+3.41s | 5.4%)
Santa Clara Swim Club
10/04/2024
SCSC SCY CBA+ Meet
440
Ethan
Zhao
1:03.71
13
B Min
BB: 1:00.29 (+3.42s | 5.4%)
Almaden Riptide
01/24/2025
2025 Brian Malick Memorial Z1S Championships
441
Leon
Jin
1:03.75
13
B Min
BB: 1:00.29 (+3.46s | 5.4%)
Sunnyvale Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Free
28.79
28.79
100 Free
34.96
1:03.75
100 Free
1:03.75
442
Herbert
Kong
1:03.76
14
B Min
BB: 1:00.29 (+3.47s | 5.4%)
Alto Swim Club
01/25/2025
Z1N SC Championship
50 Free
30.21
30.21
100 Free
33.55
1:03.76
100 Free
1:03.76
443
Jack
Horton
1:03.77
13
B Min
BB: 1:00.29 (+3.48s | 5.5%)
Quicksilver Swimming
01/24/2025
2025 Brian Malick Memorial Z1S Championships
444
Eoin
Vasquez
1:03.79
14
B Min
BB: 1:00.29 (+3.50s | 5.5%)
El Cerrito Gators
03/22/2025
Albany Armada Aquatics SC C B BB+
445
Roman
Elman
1:03.81
13
B Min
BB: 1:00.29 (+3.52s | 5.5%)
Alto Swim Club
02/14/2025
33rd Annual Lost Dutchman Invitational
50 Free
30.10
30.10
100 Free
33.71
1:03.81
100 Free
1:03.81
446
Darren
Kumar
1:03.86
13
B Min
BB: 1:00.29 (+3.57s | 5.6%)
San Ramon Valley Aquatics
03/01/2025
PC SRVA SCY B BB+ Last Chance Meet
447
Ethan
Hoffer
1:03.86
12
B Min
BB: 1:00.29 (+3.57s | 5.6%)
Sunnyvale Swim Club
03/22/2025
2025 Los Altos Mountain View SC CBA Meet
50 Free
30.37
30.37
100 Free
33.49
1:03.86
100 Free
1:03.86
448
Nathan
Jedkins
1:03.87
14
B Min
BB: 1:00.29 (+3.58s | 5.6%)
Otter Swim Club
03/22/2025
PSL SC CBA+ Meet
449
Nick
Momeni
1:03.88
13
B Min
BB: 1:00.29 (+3.59s | 5.6%)
Alto Swim Club
02/14/2025
33rd Annual Lost Dutchman Invitational
50 Free
30.38
30.38
100 Free
33.50
1:03.88
100 Free
1:03.88
450
Liam
Ruszel
1:04.05
13
B Min
BB: 1:00.29 (+3.76s | 5.9%)
Vallejo Aquatic Club
03/22/2025
Albany Armada Aquatics SC C B BB+