451
Lukas
Soderberg
1:04.55
15
B Min
BB: 1:00.59 (+3.96s | 6.1%)
Hills Hurricane Swimming
07/21/2023
Redwood Empire Swim League Championship
452
Anish
Patel
1:04.55
18
B Min
BB: 1:00.59 (+3.96s | 6.1%)
Valley Splash
01/24/2025
2025 Brian Malick Memorial Z1S Championships
453
Jason
Quesada
1:04.55
16
B Min
BB: 1:00.59 (+3.96s | 6.1%)
Quicksilver Swimming
12/14/2024
Zone 1 South Winter Championships
454
George
Tao
1:04.59
13
B Min
BB: 1:00.59 (+4.00s | 6.2%)
Burlingame Aquatics
03/26/2022
Alto Rock The Blocks Invitational
50 Back
31.45
31.45
100 Back
33.14
1:04.59
100 Back
1:04.59
455
Brody
Biedermann
1:04.62
13
B Min
BB: 1:00.59 (+4.03s | 6.2%)
Ripon Aquatics
07/24/2021
RHAC TRI MEET
456
Caleb
Singer
1:04.62
13
B Min
BB: 1:00.59 (+4.03s | 6.2%)
Piedmont Swim Team
12/03/2021
2021 Dixie Stampede Winter Champs
50 Back
31.02
31.02
100 Back
33.60
1:04.62
100 Back
1:04.62
457
Gavin
Zhang
1:04.64
14
B Min
BB: 1:00.59 (+4.05s | 6.3%)
Palo Alto Stanford Aquatics
12/17/2022
2022 Winter Frolic Meet
50 Back
31.37
31.37
100 Back
33.27
1:04.64
100 Back
1:04.64
550 Back
-33.-28
31.36
600 Back
33.28
1:04.64
100 Back
0.00
458
Jack
Powell
1:04.73
17
B Min
BB: 1:00.59 (+4.14s | 6.4%)
Piranha Swimming
02/14/2025
6A State OBS
50 Back
31.43
31.43
100 Back
33.30
1:04.73
100 Back
1:04.73
459
Dane
Hansen
1:04.80
14
B Min
BB: 1:00.59 (+4.21s | 6.5%)
Sonoma Sea Dragons
08/06/2021
2021 REAL Championships
50 Back
1:04.87
1:04.87
100 Back
0.-7
1:04.80
100 Back
1:04.80
460
Simon
Valentine
1:04.81
16
B Min
BB: 1:00.59 (+4.22s | 6.5%)
Tri Valley Aquatics
01/27/2024
Orinda Aquatics SCY Senior Open Meet
50 Back
31.61
31.61
100 Back
33.20
1:04.81
100 Back
1:04.81
461
Lucas
Sepe
1:04.81
16
B Min
BB: 1:00.59 (+4.22s | 6.5%)
Quicksilver Swimming
12/08/2023
Zone 1 South AGC Minus Year End
462
Leo
Quijalvo
1:04.84
17
B Min
BB: 1:00.59 (+4.25s | 6.6%)
Livermore AquaCowboys
07/26/2025
Zone 2 Summer Championships
463
James
Dixon
1:04.86
16
B Min
BB: 1:00.59 (+4.27s | 6.6%)
Lakeridge Swim Team
02/07/2025
2025 Valentines Day Age Group Open
50 Back
32.02
32.02
100 Back
32.84
1:04.86
100 Back
1:04.86
464
Mathias
Varga
1:04.90
16
B Min
BB: 1:00.59 (+4.31s | 6.6%)
South Valley Stingrays
10/21/2023
Gilroy Gators C B A+
465
Thibault
Rousseau
1:04.93
17
B Min
BB: 1:00.59 (+4.34s | 6.7%)
Palo Alto Stanford Aquatics
12/21/2024
2024 PASA Winter Frolic Meet @ PALY HS
50 Back
31.48
31.48
100 Back
33.45
1:04.93
100 Back
1:04.93
466
Shawn
Kim
1:04.96
15
B Min
BB: 1:00.59 (+4.37s | 6.7%)
Walnut Creek Aquabears
01/22/2022
PC SC Senior Open
50 Back
32.11
32.11
100 Back
32.84
1:04.96
100 Back
1:04.96
467
Ethan
Pham
1:04.98
15
B Min
BB: 1:00.59 (+4.39s | 6.8%)
Swim South Bay
10/21/2023
OAPB SC Senior Open 102123102223
50 Back
31.28
31.28
100 Back
33.70
1:04.98
100 Back
1:04.98
468
Colin
Miclea
1:05.00
15
B Min
BB: 1:00.59 (+4.41s | 6.8%)
Mendocino Coast Sea Dragons
05/05/2024
PACIFIC SWIMMING POST NCS SENIOR MEET
50 Back
32.11
32.11
100 Back
32.89
1:05.00
100 Back
1:05.00
469
Thomas
Martinic
1:05.01
13
B Min
BB: 1:00.59 (+4.42s | 6.8%)
Hills Hurricane Swimming
03/05/2022
PC Short Course Senior Open
50 Back
31.59
31.59
100 Back
33.42
1:05.01
100 Back
1:05.01
470
Alexander
Wares
1:05.04
17
B Min
BB: 1:00.59 (+4.45s | 6.8%)
Swim South Bay
12/21/2024
Alto Swim Club Candy Cane Classic
50 Back
31.14
31.14
100 Back
33.90
1:05.04
100 Back
1:05.04
471
Carter
Sirivongsa
1:05.04
16
B Min
BB: 1:00.59 (+4.45s | 6.8%)
Albany Armada Aquatics
11/02/2024
Albany Armada C B BB+ Meet
472
Toby
YU
1:05.06
15
B Min
BB: 1:00.59 (+4.47s | 6.9%)
Orinda Aquatics
05/07/2023
2023 DACA Post CCS NCS Senior Meet
50 Back
31.65
31.65
100 Back
33.41
1:05.06
100 Back
1:05.06
473
Warren
Tan
1:05.11
14
B Min
BB: 1:00.59 (+4.52s | 6.9%)
Osprey Aquatics
07/15/2022
MAC July Invite
474
Ethan
Chen
1:05.11
17
B Min
BB: 1:00.59 (+4.52s | 6.9%)
04/24/2024
2024 SCVAL De Anza Division Championship Meet
50 Back
31.52
31.52
100 Back
33.59
1:05.11
100 Back
1:05.11
475
Leo
Hao
1:05.12
16
B Min
BB: 1:00.59 (+4.53s | 7.0%)
The Olympic Club
10/19/2024
Orinda Aquatics SCY Senior Open Meet
50 Back
31.13
31.13
100 Back
33.99
1:05.12
100 Back
1:05.12
476
Ivan
Chang
1:05.13
13
B Min
BB: 1:00.59 (+4.54s | 7.0%)
Burlingame Aquatics
03/26/2022
Alto Rock The Blocks Invitational
50 Back
31.33
31.33
100 Back
33.80
1:05.13
100 Back
1:05.13
477
Anderson
Loo
1:05.15
15
B Min
BB: 1:00.59 (+4.56s | 7.0%)
Brentwood Seawolves
02/18/2023
2023 Milpitas Aquatic Club Senior Open T F
50 Back
32.11
32.11
100 Back
33.04
1:05.15
100 Back
1:05.15
478
Maxim
Lazo
1:05.18
15
B Min
BB: 1:00.59 (+4.59s | 7.0%)
Daly City Dolphins
12/09/2023
DCD Winter Holiday Splash CBA+ Meet
479
Maximilian
Weltchek
1:05.21
15
B: 1:05.19 (+0.02s | 0.0%)
South Valley Makos
12/08/2023
Zone 1 South AGC Minus Year End
480
Benjamin
VU
1:05.25
15
B: 1:05.19 (+0.06s | 0.1%)
Valley Splash
01/27/2023
2023 Brian Malick Memorial Z1S Championships
481
Roman
Oppelt
1:05.26
16
B: 1:05.19 (+0.07s | 0.1%)
Walnut Creek Aquabears
07/20/2024
Zone 2 Summer Championships
50 Back
31.93
31.93
100 Back
33.33
1:05.26
100 Back
1:05.26
482
Taewon
Yim
1:05.26
13
B: 1:05.19 (+0.07s | 0.1%)
DeAnza Cupertino Aquatics
03/26/2022
QSS Watsonville Age Group
483
Dax
Fix
1:05.29
17
B: 1:05.19 (+0.10s | 0.2%)
East Bay Silver Dolphins
10/05/2024
VJO Sprint For The Golden Ticket CBA+ 2024
484
Glendon
Liang
1:05.30
15
B: 1:05.19 (+0.11s | 0.2%)
Santa Clara Swim Club
01/26/2024
2024 Brian Malick Memorial Z1S Championships
485
Walter
Hustead
1:05.32
14
B: 1:05.19 (+0.13s | 0.2%)
Northern Nevada Aquatics
06/18/2021
Reno Aquatic Club Gamble
50 Back
32.46
32.46
100 Back
32.86
1:05.32
100 Back
1:05.32
486
Jack
Cameron
1:05.35
14
B: 1:05.19 (+0.16s | 0.2%)
Quicksilver Swimming
10/22/2022
Orinda Aquatics PC Senior SC
50 Back
31.56
31.56
100 Back
33.79
1:05.35
100 Back
1:05.35
487
TY
Kimbro
1:05.35
15
B: 1:05.19 (+0.16s | 0.2%)
Sebastopol Sea Serpents
01/21/2023
Z3 Championships 2023
50 Back
31.26
31.26
100 Back
34.09
1:05.35
100 Back
1:05.35
488
Samuel
Clarke
1:05.38
17
B: 1:05.19 (+0.19s | 0.3%)
Seaside Aquatic Club
07/18/2025
CVAL
489
Benjamin
Walker
1:05.38
17
B: 1:05.19 (+0.19s | 0.3%)
Palo Alto Stanford Aquatics
10/25/2025
TYR BAC SPOOKY FALL CLASSIC
50 Back
32.29
32.29
100 Back
33.09
1:05.38
100 Back
1:05.38
490
Dennis
Pham-Nguyen
1:05.49
14
B: 1:05.19 (+0.30s | 0.5%)
Unattached
02/18/2023
2023 Milpitas Aquatic Club Senior Open T F
50 Back
31.78
31.78
100 Back
33.71
1:05.49
100 Back
1:05.49
491
Leo
LI
1:05.49
15
B: 1:05.19 (+0.30s | 0.5%)
Palo Alto Stanford Aquatics
01/27/2024
2024 Zone 1 North Championships
50 Back
31.00
31.00
100 Back
34.49
1:05.49
100 Back
1:05.49
492
Brendan
LI
1:05.50
14
B: 1:05.19 (+0.31s | 0.5%)
Neptune Swimming
09/24/2022
2022 PASA Super League Meet
493
Connelly
Breinholt
1:05.55
17
B: 1:05.19 (+0.36s | 0.5%)
Piranha Swimming
04/25/2025
2025 CCAT Easter Pentathlon
50 Back
32.06
32.06
100 Back
33.49
1:05.55
100 Back
1:05.55
494
David
Rubin
1:05.55
15
B: 1:05.19 (+0.36s | 0.5%)
Terrapins Swim Team
09/24/2022
TCA Short Course Senior Open Meet
50 Back
31.53
31.53
100 Back
34.02
1:05.55
100 Back
1:05.55
495
Lucas
Kawamoto
1:05.56
14
B: 1:05.19 (+0.37s | 0.6%)
Palo Alto Stanford Aquatics
01/28/2023
2023 Zone 1 North Championships
50 Back
32.13
32.13
100 Back
33.43
1:05.56
100 Back
1:05.56
496
Phumin
Chansiri
1:05.57
15
B: 1:05.19 (+0.38s | 0.6%)
Albany Armada Aquatics
07/15/2023
Zone 2 Summer Championships
497
Jack
Widman
1:05.62
16
B: 1:05.19 (+0.43s | 0.7%)
Aptos Cabrillo Swim Club
07/19/2024
Coast Valley Aquatics Short Course Champs
498
Justin
Lu
1:05.68
17
B: 1:05.19 (+0.49s | 0.7%)
SFRP Rossi Swim Team
09/27/2024
Neptune Swimming Fall Classic
50 Back
31.56
31.56
100 Back
34.12
1:05.68
100 Back
1:05.68
499
Dilipp
Stauffer
1:05.68
14
B: 1:05.19 (+0.49s | 0.7%)
Palo Alto Stanford Aquatics
01/28/2023
2023 Zone 1 North Championships
50 Back
32.45
32.45
100 Back
33.23
1:05.68
100 Back
1:05.68
500
Hudson
Manhire
1:05.69
13
B: 1:05.19 (+0.50s | 0.8%)
Palo Alto Stanford Aquatics
03/06/2021
PASA Timed Trials