501
Cheston
Liang
1:25.27
12
BB Min
A: 1:18.39 (+6.88s | 8.1%)
Palo Alto Stanford Aquatics
10/25/2025
TYR BAC SPOOKY FALL CLASSIC
502
Robert
Liang
1:25.27
11
BB Min
A: 1:18.39 (+6.88s | 8.1%)
Desert Storm Swimming
02/13/2026
34th Annual Lost Dutchman Invitational
50 Breast
40.19
40.19
100 Breast
45.08
1:25.27
100 Breast
1:25.27
503
Micah
Marcuson
1:25.28
12
BB Min
A: 1:18.39 (+6.89s | 8.1%)
Aspire Aquatics of Colorado
01/23/2026
2026 CO FAST Winter Open
50 Breast
40.58
40.58
100 Breast
44.70
1:25.28
100 Breast
1:25.28
504
Kamran
Clapp
1:25.29
11
BB Min
A: 1:18.39 (+6.90s | 8.1%)
Bellevue Club Swim Team
02/13/2026
2026 MVN Lunar AAPI Festival
50 Breast
40.29
40.29
100 Breast
45.00
1:25.29
100 Breast
1:25.29
505
Wesley
Moh
1:25.30
11
BB Min
A: 1:18.39 (+6.91s | 8.1%)
Aquazot Swim Club
12/12/2025
2025 CA SCS SCAT WAG
50 Breast
40.68
40.68
100 Breast
44.62
1:25.30
100 Breast
1:25.30
506
Javier
Cabral
1:25.30
10
BB Min
A: 1:18.39 (+6.91s | 8.1%)
RoadRunners of Albuquerque
12/04/2025
2025 Holiday Swim Festival
50 Breast
41.49
41.49
100 Breast
43.81
1:25.30
100 Breast
1:25.30
507
Kenshin
Yokoyama
1:25.31
11
BB Min
A: 1:18.39 (+6.92s | 8.1%)
Wave Aquatics
03/19/2026
2026 NW Region Age Group Champs Approved
50 Breast
39.51
39.51
100 Breast
45.80
1:25.31
100 Breast
1:25.31
508
Thomas
Iki
1:25.32
12
BB Min
A: 1:18.39 (+6.93s | 8.1%)
Beaverton Area Aquatics Club
11/07/2025
2025 McSwimville Invitational
50 Breast
41.14
41.14
100 Breast
44.18
1:25.32
100 Breast
1:25.32
509
Joshua
Park
1:25.41
12
BB Min
A: 1:18.39 (+7.02s | 8.2%)
Pacific Swimming Zone
04/26/2026
2026 Pacific Swimming Zone All Star Meet
50 Breast
41.86
41.86
100 Breast
43.55
1:25.41
100 Breast
1:25.41
510
Jason
Sun
1:25.43
11
BB Min
A: 1:18.39 (+7.04s | 8.2%)
Rosemead Rapids
03/13/2025
2025 SCS Spring Age Group Champs @ Armada
50 Breast
40.89
40.89
100 Breast
44.54
1:25.43
100 Breast
1:25.43
511
Braxton
Davis
1:25.46
12
BB Min
A: 1:18.39 (+7.07s | 8.3%)
Wave Aquatics
11/22/2025
2025 PN Nov AGI, Division 2 (SMAC)
50 Breast
41.58
41.58
100 Breast
43.88
1:25.46
100 Breast
1:25.46
512
Forrest
Canoles
1:25.48
11
BB Min
A: 1:18.39 (+7.09s | 8.3%)
Orinda Aquatics
11/08/2025
Brentwood Seawolves SCY C B BB+
513
Jason
Ye
1:25.48
10
BB Min
A: 1:18.39 (+7.09s | 8.3%)
Alto Swim Club
04/09/2026
2026 Far Western SC Hosted By SCSC
50 Breast
40.86
40.86
100 Breast
44.62
1:25.48
100 Breast
1:25.48
514
Lucas
Chang
1:25.49
12
BB Min
A: 1:18.39 (+7.10s | 8.3%)
DeAnza Cupertino Aquatics
07/25/2026
2026 DACA SC CBA Meet
515
Kai
Jo
1:25.49
11
BB Min
A: 1:18.39 (+7.10s | 8.3%)
Punahou Aquatics Institute
04/18/2026
44th Annual Harry Mamizuka Invitational
50 Breast
41.04
41.04
100 Breast
44.45
1:25.49
100 Breast
1:25.49
516
Alexey
Yaroshenko
1:25.52
12
B Min
BB: 1:25.49 (+0.03s | 0.0%)
Coronado Swim -team Elite
02/21/2026
2026 SI MRA Age Group Champs Max Meet
50 Breast
39.45
39.45
100 Breast
46.07
1:25.52
100 Breast
1:25.52
517
Liam
Knudsen
1:25.52
12
B Min
BB: 1:25.49 (+0.03s | 0.0%)
Utah Valley Aquatics
12/29/2025
60th Kearns Holiday Open Invitational
50 Breast
39.34
39.34
100 Breast
46.18
1:25.52
100 Breast
1:25.52
518
Garrett
Leao
1:25.53
12
B Min
BB: 1:25.49 (+0.04s | 0.0%)
Burlingame Aquatics
01/10/2026
BAC Norman Cutler Memorial
519
Alexander
Kiamzon
1:25.57
12
B Min
BB: 1:25.49 (+0.08s | 0.1%)
Monterey Park Manta Rays
12/12/2025
2025 CA SCS RAA WAG
50 Breast
39.79
39.79
100 Breast
45.78
1:25.57
100 Breast
1:25.57
520
Aaron
Hung
1:25.57
11
B Min
BB: 1:25.49 (+0.08s | 0.1%)
Palo Alto Stanford Aquatics
01/10/2026
SSF NEW YEAR SPLASH C B A+
521
Italo
Morara
1:25.57
12
B Min
BB: 1:25.49 (+0.08s | 0.1%)
Bay Club Panthers
12/06/2025
DCD Winter Holiday Splash CBA+
522
Thatcher
Hines
1:25.58
12
B Min
BB: 1:25.49 (+0.09s | 0.1%)
Piranha Swimming
12/11/2025
2025 NE SHAWMUT Candy Cane Classic
50 Breast
33.57
33.57
100 Breast
52.01
1:25.58
100 Breast
1:25.58
523
Brian
Wang
1:25.59
12
B Min
BB: 1:25.49 (+0.10s | 0.1%)
Temecula Swim Club
12/19/2025
2025 SI Winter Age Group Championships
50 Breast
40.66
40.66
100 Breast
44.93
1:25.59
100 Breast
1:25.59
524
Logan
Stiff
1:25.60
12
B Min
BB: 1:25.49 (+0.11s | 0.1%)
Front Range Barracudas
02/13/2026
2026 CO NJ Groundhog Invite
50 Breast
40.65
40.65
100 Breast
44.95
1:25.60
100 Breast
1:25.60
525
Fred
Chase
1:25.61
12
B Min
BB: 1:25.49 (+0.12s | 0.1%)
Hilltop Aquatic Swim Team
09/17/2025
2025 UT HAST Sprint Meet
50 Breast
40.37
40.37
100 Breast
45.24
1:25.61
100 Breast
1:25.61
526
Conrad
Chiu
1:25.61
11
B Min
BB: 1:25.49 (+0.12s | 0.1%)
Corvallis Aquatic Team
02/21/2026
2026 Arena Short Course 10 U Championships
50 Breast
40.22
40.22
100 Breast
45.39
1:25.61
100 Breast
1:25.61
527
Aiven
Young
1:25.63
11
B Min
BB: 1:25.49 (+0.14s | 0.2%)
Shelton High Climbers
02/13/2026
2026 District IV 3A 4A Mens Championships
50 Breast
39.81
39.81
100 Breast
45.82
1:25.63
100 Breast
1:25.63
528
Mikel
Diego
1:25.63
11
B Min
BB: 1:25.49 (+0.14s | 0.2%)
Bay Club Aquatics
03/06/2026
2026 SI 14U AGE GRP CHAMPIONSHIPS
50 Breast
39.87
39.87
100 Breast
45.76
1:25.63
100 Breast
1:25.63
529
Quenton
Harvey
1:25.65
12
B Min
BB: 1:25.49 (+0.16s | 0.2%)
Durango Swim Club
03/06/2026
2026 CO 14 U Silver State
50 Breast
42.06
42.06
100 Breast
43.59
1:25.65
100 Breast
1:25.65
530
Aidan
Blum
1:25.66
12
B Min
BB: 1:25.49 (+0.17s | 0.2%)
Central Catholic High School
02/15/2025
2025 OR HS 6a 4
50 Breast
39.58
39.58
100 Breast
46.08
1:25.66
100 Breast
1:25.66
531
Harvey
Zhang
1:25.66
11
B Min
BB: 1:25.49 (+0.17s | 0.2%)
Wave Aquatics
03/19/2026
2026 Northwest Region AG Champs Approved
50 Breast
41.10
41.10
100 Breast
44.56
1:25.66
100 Breast
1:25.66
532
Brayden
Hayes
1:25.67
12
B Min
BB: 1:25.49 (+0.18s | 0.2%)
Diablo Aquatics
10/18/2025
PC SRVA SCY B BB+ Meet
533
William
Kitch
1:25.69
12
B Min
BB: 1:25.49 (+0.20s | 0.2%)
Univ. of Denver Hilltoppers
01/23/2026
2026 CO TOPS Colorado Open
25 Breast
19.84
19.84
50 Breast
21.65
41.49
50 Breast
41.49
75 Breast
22.63
1:04.12
100 Breast
21.57
1:25.69
50 Breast
44.20
534
Andrew
Lin
1:25.70
11
B Min
BB: 1:25.49 (+0.21s | 0.2%)
Bellevue Club Swim Team
03/19/2026
2026 NW Region Age Group Champs Approved
50 Breast
40.56
40.56
100 Breast
45.14
1:25.70
100 Breast
1:25.70
535
Jason
Korajkic
1:25.71
11
B Min
BB: 1:25.49 (+0.22s | 0.3%)
Walnut Creek Aquabears
01/31/2026
Zone 2 Winter Championship Meet
536
Leo
Jarc
1:25.71
12
B Min
BB: 1:25.49 (+0.22s | 0.3%)
Burlingame Aquatics
01/10/2026
BAC Norman Cutler Memorial
537
Remington
Jenkins
1:25.73
12
B Min
BB: 1:25.49 (+0.24s | 0.3%)
Artesia Aquatic Club
12/19/2025
2025 BD Leo Cancellare Memorial Swim Meet
50 Breast
39.64
39.64
100 Breast
46.09
1:25.73
100 Breast
1:25.73
538
Dylan
Nguyen
1:25.77
11
B Min
BB: 1:25.49 (+0.28s | 0.3%)
Irvine Novaquatics
12/12/2025
2025 CA SCS SCAT WAG
50 Breast
40.31
40.31
100 Breast
45.46
1:25.77
100 Breast
1:25.77
539
Eli
Mack
1:25.77
12
B Min
BB: 1:25.49 (+0.28s | 0.3%)
Rancho San Dieguito
04/11/2026
SI 2026 RSD All Ages BC Meet
50 Breast
40.71
40.71
100 Breast
45.06
1:25.77
100 Breast
1:25.77
540
James
Jung
1:25.77
12
B Min
BB: 1:25.49 (+0.28s | 0.3%)
Alto Swim Club
03/28/2026
Alto Rock The Blocks Invitational 2026
50 Breast
39.75
39.75
100 Breast
46.02
1:25.77
100 Breast
1:25.77
541
Andrew
Freeman
1:25.78
12
B Min
BB: 1:25.49 (+0.29s | 0.3%)
North Jeffco Swim Team
03/06/2026
2026 CO 14 U Silver State
50 Breast
41.30
41.30
100 Breast
44.48
1:25.78
100 Breast
1:25.78
542
Micah
Dinger
1:25.78
12
B Min
BB: 1:25.49 (+0.29s | 0.3%)
Roseburg Y Swim Team
07/18/2026
RYST Summer Open 2026
50 Breast
39.89
39.89
100 Breast
45.89
1:25.78
100 Breast
1:25.78
543
Adam
Felciano
1:25.84
12
B Min
BB: 1:25.49 (+0.35s | 0.4%)
Sebastopol Sea Serpents
07/25/2026
2026 REAL Championships
50 Breast
41.38
41.38
100 Breast
44.46
1:25.84
100 Breast
1:25.84
544
Callum
Arends
1:25.85
12
B Min
BB: 1:25.49 (+0.36s | 0.4%)
Team Eugene Aquatics
11/23/2025
2025 Dual Meet
50 Breast
39.27
39.27
100 Breast
46.58
1:25.85
100 Breast
1:25.85
545
Noah
Anderson
1:25.85
12
B Min
BB: 1:25.49 (+0.36s | 0.4%)
Portland Aquatic Club
11/01/2025
2025 PAC Fall Invitational
50 Breast
41.13
41.13
100 Breast
44.72
1:25.85
100 Breast
1:25.85
546
Kevin
Chen
1:25.98
12
B Min
BB: 1:25.49 (+0.49s | 0.6%)
Bellevue Club Swim Team
02/27/2026
2026 PN February AGI, Div 3 Approved
50 Breast
41.98
41.98
100 Breast
44.00
1:25.98
100 Breast
1:25.98
547
Everett
Brown
1:26.01
12
B Min
BB: 1:25.49 (+0.52s | 0.6%)
Orinda Aquatics
03/28/2026
Piedmont Swim Team C B BB+
548
Alejandro
Alvarez
1:26.01
12
B Min
BB: 1:25.49 (+0.52s | 0.6%)
San Dimas Aquatics
12/12/2025
2025 CA SCS RAA WAG
50 Breast
39.90
39.90
100 Breast
46.11
1:26.01
100 Breast
1:26.01
549
Oliver
Wahlborg
1:26.01
12
B Min
BB: 1:25.49 (+0.52s | 0.6%)
Seattle Metropolitan Aquatic C
02/13/2026
2026 PN UPAC 4th Annual Feb Fly In Approved
50 Breast
41.63
41.63
100 Breast
44.38
1:26.01
100 Breast
1:26.01
550
Kevin
Wang
1:26.10
11
B Min
BB: 1:25.49 (+0.61s | 0.7%)
Brea Aquatics
02/13/2026
2026 MVN Lunar AAPI Festival
50 Breast
41.32
41.32
100 Breast
44.78
1:26.10
100 Breast
1:26.10