551
Eldar
Averbuch
1:03.98
13
B Min
BB: 1:00.29 (+3.69s | 5.8%)
Santa Clara Swim Club
03/28/2026
Swim South Bay
552
Austin
Yee
1:03.99
13
B Min
BB: 1:00.29 (+3.70s | 5.8%)
Sunnyvale Swim Club
03/28/2026
LAMV C B A+ Meet
50 Free
29.62
29.62
100 Free
34.37
1:03.99
100 Free
1:03.99
553
Quentin
Sia
1:03.99
14
B Min
BB: 1:00.29 (+3.70s | 5.8%)
Highland Dolphins Aquatic Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Free
29.97
29.97
100 Free
34.02
1:03.99
100 Free
1:03.99
554
Kingston
Catahay
1:04.00
14
B Min
BB: 1:00.29 (+3.71s | 5.8%)
ElitSwim Club
03/28/2026
Piedmont Swim Team C B BB+
555
Danilo
Villena
1:04.01
13
B Min
BB: 1:00.29 (+3.72s | 5.8%)
ElitSwim Club
03/28/2026
Piedmont Swim Team C B BB+
556
Liam
Ruszel
1:04.05
14
B Min
BB: 1:00.29 (+3.76s | 5.9%)
Vallejo Aquatic Club
03/22/2025
Albany Armada Aquatics SC C B BB+
557
Noah
Signore
1:04.07
13
B Min
BB: 1:00.29 (+3.78s | 5.9%)
Livermore AquaCowboys
02/13/2026
2026 Neptune Swimming Invitational
50 Free
30.52
30.52
100 Free
33.55
1:04.07
100 Free
1:04.07
558
Vivaan
Satwe
1:04.14
13
B Min
BB: 1:00.29 (+3.85s | 6.0%)
Unattached
03/28/2026
Swim South Bay
559
Jacob
Rainow
1:04.15
14
B Min
BB: 1:00.29 (+3.86s | 6.0%)
Thunder Coast Aquatics
03/28/2026
Alto Rock The Blocks Invitational 2026
50 Free
30.63
30.63
100 Free
33.52
1:04.15
100 Free
1:04.15
560
Lennart
Savall Albinus
1:04.24
13
B Min
BB: 1:00.29 (+3.95s | 6.1%)
Palo Alto Stanford Aquatics
12/20/2025
2025 PASA Winter Frolic Meet @ PALY HS
50 Free
29.94
29.94
100 Free
34.30
1:04.24
100 Free
1:04.24
561
Lucas
Giles
1:04.25
14
B Min
BB: 1:00.29 (+3.96s | 6.2%)
San Benito Aquatics
01/16/2026
2026 Brian Malick Memorial Z1S Championships
562
Theo
Wood
1:04.28
13
B Min
BB: 1:00.29 (+3.99s | 6.2%)
Sebastopol Sea Serpents
12/06/2025
FeSSStive FroSSSt CBA+ 2025
563
BaoYi
Wang
1:04.33
14
B Min
BB: 1:00.29 (+4.04s | 6.3%)
San Ramon Valley Aquatics
03/28/2026
Albany Armada Aquatics SC C B BB+
564
Roman
Pappageorge
1:04.34
13
B Min
BB: 1:00.29 (+4.05s | 6.3%)
Diablo Aquatics
11/02/2024
SRVA SCY CBBB+
565
Soren
Schram
1:04.41
14
B Min
BB: 1:00.29 (+4.12s | 6.4%)
Waves Aquatics Napa Valley
09/20/2025
WANV CBA+ Endless Summer Meet
566
Aarush
Sudh
1:04.50
14
B Min
BB: 1:00.29 (+4.21s | 6.5%)
South Valley Makos
01/24/2025
2025 Brian Malick Memorial Z1S Championships
567
Luke
Ingram
1:04.51
14
B Min
BB: 1:00.29 (+4.22s | 6.5%)
Carson Tigersharks
03/14/2026
2026 NNA AGO
50 Free
30.91
30.91
100 Free
33.60
1:04.51
100 Free
1:04.51
568
Elijah
Cabrera
1:04.52
13
B Min
BB: 1:00.29 (+4.23s | 6.6%)
East Bay Silver Dolphins
02/28/2026
VJO Rep The Bay C B A+ 2026 Copied
569
Hang
Liu
1:04.54
14
B Min
BB: 1:00.29 (+4.25s | 6.6%)
Palo Alto Stanford Aquatics
10/26/2024
TYR BAC Spooky Fall Classic C B A+ Meet
570
Nicholas
Diaz-Pease
1:04.57
14
B Min
BB: 1:00.29 (+4.28s | 6.6%)
Santa Clara Swim Club
11/14/2025
2025 Santa Clara Swim Club SC CBA Meet
50 Free
30.41
30.41
100 Free
34.16
1:04.57
100 Free
1:04.57
571
Matthew
Kan
1:04.57
13
B Min
BB: 1:00.29 (+4.28s | 6.6%)
Piedmont Swim Team
03/07/2026
SRVA Last Chance Meet B BB+
572
Ziran
Ma
1:04.59
14
B Min
BB: 1:00.29 (+4.30s | 6.7%)
Quicksilver Swimming
02/07/2026
Valley Splash Short Course C B A Meet
573
Philip
Ksiazek
1:04.61
13
B Min
BB: 1:00.29 (+4.32s | 6.7%)
Tahoe Swim Club
01/16/2026
2026 Blizzard Blast Swim Meet
50 Free
29.68
29.68
100 Free
34.93
1:04.61
100 Free
1:04.61
574
Bradley
Laksmono
1:04.62
14
B Min
BB: 1:00.29 (+4.33s | 6.7%)
Santa Clara Swim Club
03/28/2026
Swim South Bay
575
Riley
Chan
1:04.62
14
B Min
BB: 1:00.29 (+4.33s | 6.7%)
South San Francisco Aquatics
11/14/2025
PSL Pumpkin Spice Lovers 25 129
576
Keith
Chan
1:04.63
13
B Min
BB: 1:00.29 (+4.34s | 6.7%)
Daly City Dolphins
02/07/2026
2026 PSL Super Finals Invitational
50 Free
31.30
31.30
100 Free
33.33
1:04.63
100 Free
1:04.63
577
Logan
Huang
1:04.65
13
B Min
BB: 1:00.29 (+4.36s | 6.7%)
Quicksilver Swimming
02/07/2026
Valley Splash Short Course C B A Meet
578
Cameron
Ko
1:04.69
13
B Min
BB: 1:00.29 (+4.40s | 6.8%)
Pleasanton Seahawks
03/28/2026
PC CDST SC C B BB+ Meet
579
Wyatt
Keng
1:04.70
14
B Min
BB: 1:00.29 (+4.41s | 6.8%)
Unattached
03/07/2026
DACA CBA Meet
580
Carlos
Llamas-Cruz
1:04.71
13
B Min
BB: 1:00.29 (+4.42s | 6.8%)
Zone 4 All Stars
05/18/2025
2025 Pacific Swimming Zone All Star Meet
581
Kevin
Nguyen
1:04.72
13
B Min
BB: 1:00.29 (+4.43s | 6.8%)
California Dolphins Swim Team
10/18/2025
PC CDST SC C B BB+
582
Cody
Dortch
1:04.73
14
B Min
BB: 1:00.29 (+4.44s | 6.9%)
Alameda Gators
08/04/2023
2023 City Of Alameda Swim Championships
583
Steve
Gu
1:04.75
14
B Min
BB: 1:00.29 (+4.46s | 6.9%)
Santa Clara Swim Club
03/01/2025
Santa Clara Swim Club Race To AG Champs
50 Free
32.02
32.02
100 Free
32.73
1:04.75
100 Free
1:04.75
584
Liam
Egger
1:04.76
14
B Min
BB: 1:00.29 (+4.47s | 6.9%)
Carson Tigersharks
01/16/2026
2026 Blizzard Blast Swim Meet
50 Free
30.74
30.74
100 Free
34.02
1:04.76
100 Free
1:04.76
585
Junjie
Zhang
1:04.81
13
B Min
BB: 1:00.29 (+4.52s | 7.0%)
California Dolphins Swim Team
03/28/2026
PC CDST SC C B BB+ Meet
586
Maxwell
Ambrose
1:04.90
13
B Min
BB: 1:00.29 (+4.61s | 7.1%)
Neptune Swimming
02/13/2026
2026 Neptune Swimming Invitational
50 Free
30.84
30.84
100 Free
34.06
1:04.90
100 Free
1:04.90
587
Yifei
Zhao
1:04.91
13
B Min
BB: 1:00.29 (+4.62s | 7.1%)
Sunnyvale Swim Club
02/07/2026
PASA CBA+ SCY Meet Feb 2026
588
Justin
Guo
1:04.94
13
B Min
BB: 1:00.29 (+4.65s | 7.2%)
Northern Nevada Aquatics
03/14/2026
2026 NNA AGO
50 Free
31.66
31.66
100 Free
33.28
1:04.94
100 Free
1:04.94
589
Morton
Wong
1:04.95
14
B Min
BB: 1:00.29 (+4.66s | 7.2%)
Ladera Oaks
03/29/2025
Alto Rock The Blocks Invitational
50 Free
30.46
30.46
100 Free
34.49
1:04.95
100 Free
1:04.95
590
Aarya
Bhasin
1:05.01
13
B: 1:04.99 (+0.02s | 0.0%)
Brentwood Seawolves
03/28/2026
Albany Armada Aquatics SC C B BB+
591
Reid
Stenberg
1:05.03
14
B: 1:04.99 (+0.04s | 0.1%)
Napa Valley Swim Team
11/15/2025
NVST Swimming Into Fall 2025
592
Greyson
Lanzi
1:05.06
13
B: 1:04.99 (+0.07s | 0.1%)
Fog City Hammerheads
11/14/2025
PSL Pumpkin Spice Lovers 25 129
593
Ethan
Cao
1:05.09
13
B: 1:04.99 (+0.10s | 0.2%)
California Dolphins Swim Team
03/28/2026
PC CDST SC C B BB+ Meet
594
Leroy
Tu
1:05.11
13
B: 1:04.99 (+0.12s | 0.2%)
Alto Swim Club
03/07/2026
DACA CBA Meet
595
Evan
Peng
1:05.12
14
B: 1:04.99 (+0.13s | 0.2%)
Otter Swim Club
10/26/2024
2024 SUNN Fall Classic CBA+ Meet
596
Griffin
Bott
1:05.19
14
B: 1:04.99 (+0.20s | 0.3%)
Palo Alto Stanford Aquatics
11/11/2023
2023 PASA Candy Meet Champs
50 Free
31.34
31.34
100 Free
33.85
1:05.19
100 Free
1:05.19
597
Nico
Castro
1:05.20
13
B: 1:04.99 (+0.21s | 0.3%)
Quicksilver Swimming
01/16/2026
2026 Brian Malick Memorial Z1S Championships
598
Adrian
Ma
1:05.21
13
B: 1:04.99 (+0.22s | 0.3%)
Quicksilver Swimming
02/07/2026
Valley Splash Short Course C B A Meet
599
Isaac
Xu
1:05.25
14
B: 1:04.99 (+0.26s | 0.4%)
Quicksilver Swimming
02/07/2026
Valley Splash Short Course C B A Meet
600
Max
Armstrong
1:05.28
14
B: 1:04.99 (+0.29s | 0.4%)
Piedmont Swim Team
07/18/2025
2025 Redwood Empire Swim League Championship