501
Abdiel
Duarte
1:11.79
15
B: 1:07.49 (+4.30s | 6.0%)
Ripon Aquatics
12/14/2024
Richard Thorntorn Memorial Meet SCY CBBB+
502
Seth
Chastain
1:11.84
16
B: 1:07.49 (+4.35s | 6.1%)
Daly City Dolphins
09/20/2025
WANV CBA+ Endless Summer Meet
503
Gavin
Barclay
1:11.87
15
B: 1:07.49 (+4.38s | 6.1%)
Walnut Creek Aquabears
05/19/2024
Montclair 14 U Pentathlon
504
Nathaniel
Terrazas
1:12.03
15
B: 1:07.49 (+4.54s | 6.3%)
Quicksilver Swimming
10/11/2025
QSS Santa Cruz Competenicia C B A+
505
Gavin
Crawford
1:12.12
15
B: 1:07.49 (+4.63s | 6.4%)
Quicksilver Swimming
01/16/2026
2026 Brian Malick Memorial Z1S Championships
506
Joshua
Lam
1:12.12
15
B: 1:07.49 (+4.63s | 6.4%)
Pleasanton Seahawks
01/13/2024
CROW C B BB+ JANUARY 2024
507
Vincent
Zhuang
1:12.15
15
B: 1:07.49 (+4.66s | 6.5%)
Quicksilver Swimming
01/16/2026
2026 Brian Malick Memorial Z1S Championships
508
Vicente
Topliffe
1:12.18
15
B: 1:07.49 (+4.69s | 6.5%)
Terrapins Swim Team
10/18/2025
PC SRVA SCY B BB+ Meet
509
Zane
Weitzman
1:12.21
15
B: 1:07.49 (+4.72s | 6.5%)
Fog City Hammerheads
12/19/2025
ALTO Candy Cane Classic
50 Back
34.55
34.55
100 Back
37.66
1:12.21
100 Back
1:12.21
510
Kira
Matsuoka
1:12.22
16
B: 1:07.49 (+4.73s | 6.5%)
Sunnyvale Swim Club
11/17/2023
Alto Fall Frolic 2023
50 Back
36.10
36.10
100 Back
36.12
1:12.22
100 Back
1:12.22
511
Nolan
Engel
1:12.27
16
B: 1:07.49 (+4.78s | 6.6%)
Alameda Gators
09/21/2024
WCAB Short Course Senior Open
50 Back
35.42
35.42
100 Back
36.85
1:12.27
100 Back
1:12.27
512
Herbert
Kong
1:12.30
15
B: 1:07.49 (+4.81s | 6.7%)
Alto Swim Club
10/26/2024
2024 SUNN Fall Classic CBA+ Meet
513
Elias
Pierson
1:12.31
15
B: 1:07.49 (+4.82s | 6.7%)
Douglas Dolfins Swim Team
08/01/2025
2025 High Country Short Course Championship
50 Back
35.03
35.03
100 Back
37.28
1:12.31
100 Back
1:12.31
514
Ivan
Tong
1:12.33
16
B: 1:07.49 (+4.84s | 6.7%)
Unattached
02/22/2025
BAC C B A Meet
50 Back
34.93
34.93
100 Back
37.40
1:12.33
100 Back
1:12.33
515
Alessandro
Martinez
1:12.41
16
B: 1:07.49 (+4.92s | 6.8%)
Neptune Swimming
12/06/2025
Neptune Swimming Swim Like The Dickens
50 Back
35.99
35.99
100 Back
36.42
1:12.41
100 Back
1:12.41
516
Ezra
Jansen
1:12.56
16
B: 1:07.49 (+5.07s | 7.0%)
Crescent City Swim Club
11/07/2025
SCAT Open
50 Back
35.28
35.28
100 Back
37.28
1:12.56
100 Back
1:12.56
517
Grant
Garrison
1:12.58
15
B: 1:07.49 (+5.09s | 7.0%)
Unattached
10/11/2025
VJO Sprint For The Golden Ticket CBA+ 2025
518
Nathan
Wang
1:12.59
15
B: 1:07.49 (+5.10s | 7.0%)
Pleasanton Seahawks
11/02/2024
SRVA SCY CBBB+
519
Derek
Dietrich
1:12.60
16
B: 1:07.49 (+5.11s | 7.0%)
Quicksilver Swimming
01/16/2026
2026 Brian Malick Memorial Z1S Championships
520
Ilhan
Tunagur
1:12.68
15
B: 1:07.49 (+5.19s | 7.1%)
San Ramon Valley Aquatics
12/12/2025
Winter SC Age Group Championships
50 Back
34.62
34.62
100 Back
38.06
1:12.68
100 Back
1:12.68
521
Adrian
Cho
1:12.73
15
B: 1:07.49 (+5.24s | 7.2%)
San Jose Goosemonkeys
11/14/2025
2025 Santa Clara Swim Club SC CBA Meet
50 Back
35.53
35.53
100 Back
37.20
1:12.73
100 Back
1:12.73
522
Kaito
Kisara-Kelly
1:12.78
16
B: 1:07.49 (+5.29s | 7.3%)
Unattached
03/28/2026
PSL March CBA+
523
Aryan
Vidyarthi
1:12.81
14
B: 1:07.49 (+5.32s | 7.3%)
Quicksilver Swimming
02/07/2026
Valley Splash Short Course C B A Meet
524
Dhruv
Ramanathan
1:12.82
15
B: 1:07.49 (+5.33s | 7.3%)
Unattached
03/28/2026
LAMV C B A+ Meet
50 Back
35.54
35.54
100 Back
37.28
1:12.82
100 Back
1:12.82
525
Gabriel
Manneh
1:12.94
15
B: 1:07.49 (+5.45s | 7.5%)
Quicksilver Swimming
12/14/2024
Zone 1 South Winter Championships
526
Sidhant
Paruchuri
1:12.98
16
B: 1:07.49 (+5.49s | 7.5%)
Santa Clara Swim Club
11/15/2024
MBSC GSMY Z1S Race To AGC C B A+
527
Greysen
Monsalud
1:13.00
15
B: 1:07.49 (+5.51s | 7.5%)
Un-Cdst
03/22/2025
2025 3 22 CDST SC C B BB+ Meet
528
Ethan
Partin
1:13.02
15
B: 1:07.49 (+5.53s | 7.6%)
Unattached
03/07/2026
BAC Race To AGCs
50 Back
35.76
35.76
100 Back
37.26
1:13.02
100 Back
1:13.02
529
John
Andeen
1:13.12
15
B: 1:07.49 (+5.63s | 7.7%)
Ladera Oaks
03/29/2025
Alto Rock The Blocks Invitational
50 Back
36.01
36.01
100 Back
37.11
1:13.12
100 Back
1:13.12
530
Victor
Wei
1:13.39
15
B: 1:07.49 (+5.90s | 8.0%)
California Dolphins Swim Team
05/19/2024
Montclair 14 U Pentathlon
531
Logan
Boyle
1:13.42
15
B: 1:07.49 (+5.93s | 8.1%)
Terrapins Swim Team
07/26/2025
Zone 2 Summer Championships
532
Edan
Leung
1:13.50
15
B: 1:07.49 (+6.01s | 8.2%)
South San Francisco Aquatics
12/06/2025
DCD Winter Holiday Splash CBA+
533
Jerry
Li
1:13.52
15
B: 1:07.49 (+6.03s | 8.2%)
Santa Clara Swim Club
06/14/2025
SCSC Blue Gold Block Party Meet June
534
Matthew
Volpp
1:13.55
15
B: 1:07.49 (+6.06s | 8.2%)
Northern Nevada Aquatics
03/23/2024
2024 NNA Age Group Open
535
Nathan
Lau
1:13.55
16
B: 1:07.49 (+6.06s | 8.2%)
Unattached
03/22/2025
PSL SC CBA+ Meet
536
Asher
Baurley
1:13.58
15
B: 1:07.49 (+6.09s | 8.3%)
Mlst
08/02/2024
High Country Short Course Championship
50 Back
34.77
34.77
100 Back
38.81
1:13.58
100 Back
1:13.58
537
Hanwen
Cui
1:13.70
15
B: 1:07.49 (+6.21s | 8.4%)
Santa Clara Swim Club
02/10/2024
QSS Santa Cruz C B A+ Meet
538
Troy
Pham
1:13.72
16
B: 1:07.49 (+6.23s | 8.5%)
Valley Splash
12/14/2024
Zone 1 South Winter Championships
539
Christian
Stallard
1:13.77
15
B: 1:07.49 (+6.28s | 8.5%)
Aptos Cabrillo Swim Club
10/04/2024
SCSC Pacific Swimming Short Cours C B A+ Meet
540
Grant
Kiehn
1:13.78
15
B: 1:07.49 (+6.29s | 8.5%)
South Valley Stingrays
02/13/2026
34th Annual Lost Dutchman Invitational
541
Joshua
Dauenhauer
1:13.80
15
B: 1:07.49 (+6.31s | 8.6%)
Quicksilver Swimming
12/05/2025
Zone 1S Year End Age Group Champs Minus Meet
542
William
Taylor jr
1:13.85
15
B: 1:07.49 (+6.36s | 8.6%)
Piedmont Swim Team
12/05/2025
Pacific Swim SC C B BB+ Hosted By TERA
543
Mark
Dong
1:13.87
15
B: 1:07.49 (+6.38s | 8.6%)
California Dolphins Swim Team
12/14/2024
2024 12 14 CDST SC C B BB+ Meet
544
Andres
Wang
1:13.98
16
B: 1:07.49 (+6.49s | 8.8%)
DeAnza Cupertino Aquatics
07/19/2025
2025 DACA SC CBA Meet
545
Noah
Shin
1:14.02
15
B: 1:07.49 (+6.53s | 8.8%)
Unattached
10/11/2025
VJO Sprint For The Golden Ticket CBA+ 2025
546
Noah
Kaplan
1:14.03
16
B: 1:07.49 (+6.54s | 8.8%)
Swim South Bay
01/16/2026
2026 Brian Malick Memorial Z1S Championships
547
Caleb
Suh
1:14.10
15
B: 1:07.49 (+6.61s | 8.9%)
Palo Alto Stanford Aquatics
01/11/2025
South San Francisco New Year Splash C B A+
548
Issac
Wan
1:14.12
15
B: 1:07.49 (+6.63s | 8.9%)
Milpitas Aquatic Club
03/29/2025
Alto Rock The Blocks Invitational
50 Back
36.28
36.28
100 Back
37.84
1:14.12
100 Back
1:14.12
549
Advik
Nair
1:14.18
15
B: 1:07.49 (+6.69s | 9.0%)
Diablo Aquatics
12/04/2025
2025 Holiday Swim Festival
50 Back
36.87
36.87
100 Back
37.31
1:14.18
100 Back
1:14.18
550
Tristan
Chau
1:14.22
16
B: 1:07.49 (+6.73s | 9.1%)
Palo Alto Stanford Aquatics
01/27/2024
2024 Zone 1 North Championships
50 Back
35.46
35.46
100 Back
38.76
1:14.22
100 Back
1:14.22