601
Mark
Lee
1:28.44
13
B: 1:20.49 (+7.95s | 9.0%)
Rockville Montgomery Swim Club
10/17/2025
2025 RMSC October Kick Off Classic
50 Breast
42.99
42.99
100 Breast
45.45
1:28.44
100 Breast
1:28.44
602
Jose
Kirkwood
1:28.48
13
B: 1:20.49 (+7.99s | 9.0%)
York Swim Club of Northern Vir
11/07/2025
2025 HOKI November Invitational Copied
50 Breast
40.68
40.68
100 Breast
47.80
1:28.48
100 Breast
1:28.48
603
Matthew
Bolden
1:28.49
13
B: 1:20.49 (+8.00s | 9.0%)
Nation\\\\\\'s Capital Swim Club
12/04/2025
2025 PV Turkey Claus Showdown
50 Breast
41.91
41.91
100 Breast
46.58
1:28.49
100 Breast
1:28.49
604
Theodore
Brownback
1:28.52
12
B: 1:20.49 (+8.03s | 9.1%)
Nation\\\\\\'s Capital Swim Club
01/17/2026
PVS January Open 2026 PWCS
50 Breast
42.26
42.26
100 Breast
46.26
1:28.52
100 Breast
1:28.52
605
Joshua
Travers
1:28.53
13
B: 1:20.49 (+8.04s | 9.1%)
Accokeek Stroke Technique Swim
02/07/2026
2026 MAKO QUALIFIER
50 Breast
42.31
42.31
100 Breast
46.22
1:28.53
100 Breast
1:28.53
606
Albert
Srikittipraphas
1:28.54
13
B: 1:20.49 (+8.05s | 9.1%)
Rockville Montgomery Swim Club
01/16/2026
2026 RMSC January Intrasquad Meet
50 Breast
42.04
42.04
100 Breast
46.50
1:28.54
100 Breast
1:28.54
607
Bronson
McGurk
1:28.54
13
B: 1:20.49 (+8.05s | 9.1%)
Arlington Aquatic Club
01/17/2026
2026 PV January Open Audrey Moore
50 Breast
41.64
41.64
100 Breast
46.90
1:28.54
100 Breast
1:28.54
608
Henry
Beck
1:28.56
14
B: 1:20.49 (+8.07s | 9.1%)
Tollefson Swimming
02/27/2026
2026 Cherry Blossom Champs
50 Breast
41.84
41.84
100 Breast
46.72
1:28.56
100 Breast
1:28.56
609
Maxwell
Chan
1:28.60
13
B: 1:20.49 (+8.11s | 9.2%)
Quince Orchard Swim Academy
02/01/2026
2026 Emperor Penguin Pentathlon
50 Breast
42.06
42.06
100 Breast
46.54
1:28.60
100 Breast
1:28.60
610
Adam
Allani
1:28.68
14
B: 1:20.49 (+8.19s | 9.2%)
Occoquan Swimming
11/21/2025
2025 Fall Festivus
50 Breast
40.98
40.98
100 Breast
47.70
1:28.68
100 Breast
1:28.68
611
Zachary
Morris
1:28.69
14
B: 1:20.49 (+8.20s | 9.2%)
Rockville Montgomery Swim Club
10/17/2025
2025 RMSC October Kick Off Classic
50 Breast
41.96
41.96
100 Breast
46.73
1:28.69
100 Breast
1:28.69
612
Brendan
Pintauro
1:28.70
13
B: 1:20.49 (+8.21s | 9.3%)
Nation\\\\\\'s Capital Swim Club
03/21/2026
2026 MAKO SPRING FLING
50 Breast
42.12
42.12
100 Breast
46.58
1:28.70
100 Breast
1:28.70
613
Mason
Grundhoefer
1:28.71
14
B: 1:20.49 (+8.22s | 9.3%)
Hydra Aquatics
11/14/2025
ISCA Fall Classic Championship 2025
50 Breast
42.12
42.12
100 Breast
46.59
1:28.71
100 Breast
1:28.71
614
Fenton
Mullins
1:28.73
13
B: 1:20.49 (+8.24s | 9.3%)
Herndon Aquatic Club
11/21/2025
2025 Swim Rock
50 Breast
41.94
41.94
100 Breast
46.79
1:28.73
100 Breast
1:28.73
615
Paxton
Booher
1:28.75
13
B: 1:20.49 (+8.26s | 9.3%)
Fairfax Foxes Swimming
02/20/2026
2026 FXFX Forty Niner
50 Breast
41.91
41.91
100 Breast
46.84
1:28.75
100 Breast
1:28.75
616
Arturo
Reyes
1:28.75
14
B: 1:20.49 (+8.26s | 9.3%)
Patuxent Aquatics Club
11/14/2025
2025PV November Open Fairland
50 Breast
41.91
41.91
100 Breast
46.84
1:28.75
100 Breast
1:28.75
617
Nicholas
Huang
1:28.77
13
B: 1:20.49 (+8.28s | 9.3%)
Rockville Montgomery Swim Club
10/17/2025
2025 RMSC October Kick Off Classic
50 Breast
41.13
41.13
100 Breast
47.64
1:28.77
100 Breast
1:28.77
618
Jack
Hall
1:28.83
13
B: 1:20.49 (+8.34s | 9.4%)
Nation\\\\\\'s Capital Swim Club
03/21/2026
2026 MAKO SPRING FLING
50 Breast
42.57
42.57
100 Breast
46.26
1:28.83
100 Breast
1:28.83
619
Rhys
Huth
1:28.92
12
B: 1:20.49 (+8.43s | 9.5%)
Rockville Montgomery Swim Club
01/16/2026
2026 RMSC January Intrasquad Meet
50 Breast
41.95
41.95
100 Breast
46.97
1:28.92
100 Breast
1:28.92
620
Alexander
Espana
1:28.98
14
B: 1:20.49 (+8.49s | 9.5%)
Nation\\\\\\'s Capital Swim Club
01/10/2026
2026 MAKO POLAR PLUNGE
50 Breast
42.06
42.06
100 Breast
46.92
1:28.98
100 Breast
1:28.98
621
Michael
Flaherty
1:29.04
13
B: 1:20.49 (+8.55s | 9.6%)
Tollefson Swimming
01/23/2026
2026 USAS IMX Games
50 Breast
42.82
42.82
100 Breast
46.22
1:29.04
100 Breast
1:29.04
622
Evan
Krispin
1:29.07
13
B: 1:20.49 (+8.58s | 9.6%)
Shark Tank Racing Squad
10/25/2025
2025 PV MAKO PUMPKIN CLASSIC
50 Breast
41.93
41.93
100 Breast
47.14
1:29.07
100 Breast
1:29.07
623
Luca
Wolmetz
1:29.10
14
B: 1:20.49 (+8.61s | 9.7%)
Quince Orchard Swim Academy
02/01/2026
2026 Emperor Penguin Pentathlon
50 Breast
42.51
42.51
100 Breast
46.59
1:29.10
100 Breast
1:29.10
624
Oskar
Brassart
1:29.12
13
B: 1:20.49 (+8.63s | 9.7%)
All Star Aquatics
10/11/2025
2025 ASA October Kick Off
50 Breast
42.20
42.20
100 Breast
46.92
1:29.12
100 Breast
1:29.12
625
Benjamin
Hymes
1:29.18
14
B: 1:20.49 (+8.69s | 9.7%)
Bethesda-Chevy Chase YMCA
03/21/2026
2026 MAKO SPRING FLING
50 Breast
41.86
41.86
100 Breast
47.32
1:29.18
100 Breast
1:29.18
626
Javier
Miranda
1:29.25
14
B: 1:20.49 (+8.76s | 9.8%)
Arlington Aquatic Club
01/17/2026
2026 PV January Open Audrey Moore
50 Breast
42.28
42.28
100 Breast
46.97
1:29.25
100 Breast
1:29.25
627
Jonathan
Chang
1:29.25
13
B: 1:20.49 (+8.76s | 9.8%)
Rockville Montgomery Swim Club
03/20/2026
2026 RMSC Spring Finale
50 Breast
42.90
42.90
100 Breast
46.35
1:29.25
100 Breast
1:29.25
628
Garrett
Warin
1:29.25
13
B: 1:20.49 (+8.76s | 9.8%)
Nation\\\\\\'s Capital Swim Club
02/13/2026
2026 NCAP Winter Qualifier
50 Breast
41.61
41.61
100 Breast
47.64
1:29.25
100 Breast
1:29.25
629
Caleb
Kasapagu
1:29.27
14
B: 1:20.49 (+8.78s | 9.8%)
Moons Aquatics Club
11/14/2025
2025 PV November Open Dulles South
50 Breast
42.80
42.80
100 Breast
46.47
1:29.27
100 Breast
1:29.27
630
Noah
Weinstein-Cope
1:29.29
13
B: 1:20.49 (+8.80s | 9.9%)
Machine Aquatics
10/10/2025
2025 PV October Open Fairland
50 Breast
42.36
42.36
100 Breast
46.93
1:29.29
100 Breast
1:29.29
631
Tristan
Campbell
1:29.33
13
B: 1:20.49 (+8.84s | 9.9%)
Accokeek Stroke Technique Swim
11/14/2025
ISCA Fall Classic Championship 2025
50 Breast
41.16
41.16
100 Breast
48.17
1:29.33
100 Breast
1:29.33
632
Henry
Wilhelm
1:29.42
13
B: 1:20.49 (+8.93s | 10.0%)
Potomac Marlins
02/20/2026
2026 FXFX Forty Niner
50 Breast
41.80
41.80
100 Breast
47.62
1:29.42
100 Breast
1:29.42
633
Taran
Hedlund
1:29.48
13
B: 1:20.49 (+8.99s | 10.0%)
Machine Aquatics
12/04/2025
2025 PV Turkey Claus Showdown
50 Breast
41.93
41.93
100 Breast
47.55
1:29.48
100 Breast
1:29.48
634
Cameron
Mason
1:29.50
13
B: 1:20.49 (+9.01s | 10.1%)
Nation\\\\\\'s Capital Swim Club
11/14/2025
2025 PV November Open Dulles South
50 Breast
42.08
42.08
100 Breast
47.42
1:29.50
100 Breast
1:29.50
635
Daniel
Weber
1:29.53
12
B: 1:20.49 (+9.04s | 10.1%)
The Fish
02/13/2026
2026 ASA President S Day Classic
50 Breast
42.97
42.97
100 Breast
46.56
1:29.53
100 Breast
1:29.53
636
Devesh
Shanmugam
1:29.66
13
B: 1:20.49 (+9.17s | 10.2%)
Apex Aquatic Club
10/10/2025
2025 PV October Open Claude Moore
50 Breast
40.13
40.13
100 Breast
49.53
1:29.66
100 Breast
1:29.66
637
Benjamin
Koenen
1:29.72
13
B: 1:20.49 (+9.23s | 10.3%)
York Swim Club of Northern Vir
03/20/2026
March Madness 2026
638
Elliott
Kuo
1:29.77
13
B: 1:20.49 (+9.28s | 10.3%)
Rockville Montgomery Swim Club
11/14/2025
2025 RMSC November Dual Meet
50 Breast
41.43
41.43
100 Breast
48.34
1:29.77
100 Breast
1:29.77
639
Leo
Kolodzinski
1:29.77
13
B: 1:20.49 (+9.28s | 10.3%)
Potomac Marlins
03/20/2026
March Madness 2026
640
Sawyer
Prather
1:29.84
13
B: 1:20.49 (+9.35s | 10.4%)
The St. James Swim Club
03/21/2026
2026 MAKO SPRING FLING
50 Breast
42.30
42.30
100 Breast
47.54
1:29.84
100 Breast
1:29.84
641
Roy
Kwak
1:29.84
13
B: 1:20.49 (+9.35s | 10.4%)
Machine Aquatics
11/14/2025
2025 PV November Open Franconia
50 Breast
42.51
42.51
100 Breast
47.33
1:29.84
100 Breast
1:29.84
642
Paul
Hillbruner
1:29.94
13
B: 1:20.49 (+9.45s | 10.5%)
DC Dept Of Parks and Recreatio
10/11/2025
2025 ASA October Kick Off
50 Breast
41.81
41.81
100 Breast
48.13
1:29.94
100 Breast
1:29.94
643
Jeremy
Zhang
1:29.97
13
B: 1:20.49 (+9.48s | 10.5%)
Rockville Montgomery Swim Club
11/14/2025
2025 RMSC November Dual Meet
50 Breast
41.88
41.88
100 Breast
48.09
1:29.97
100 Breast
1:29.97
644
Emmett
Wiedemann
1:29.99
14
B: 1:20.49 (+9.50s | 10.6%)
Arlington Aquatic Club
10/25/2025
2025 PV MAKO PUMPKIN CLASSIC
50 Breast
42.90
42.90
100 Breast
47.09
1:29.99
100 Breast
1:29.99
645
Garin
Jenni
1:30.05
13
B: 1:20.49 (+9.56s | 10.6%)
Machine Aquatics
02/20/2026
2026 Machine Qualifier
646
Cole
Edwards
1:30.05
14
B: 1:20.49 (+9.56s | 10.6%)
Machine Aquatics
10/10/2025
2025 PV October Open Claude Moore
50 Breast
43.01
43.01
100 Breast
47.04
1:30.05
100 Breast
1:30.05
647
Kai
Sheriff
1:30.09
13
B: 1:20.49 (+9.60s | 10.7%)
York Swim Club of Northern Vir
12/12/2025
2025 MAKO HOLIDAY INVITATIONAL
50 Breast
42.76
42.76
100 Breast
47.33
1:30.09
100 Breast
1:30.09
648
Dean
Feindt
1:30.09
14
B: 1:20.49 (+9.60s | 10.7%)
Potomac Marlins
02/20/2026
2026 FXFX Forty Niner
50 Breast
41.71
41.71
100 Breast
48.38
1:30.09
100 Breast
1:30.09
649
Jacob
Schmidt
1:30.12
13
B: 1:20.49 (+9.63s | 10.7%)
Nation\\\\\\'s Capital Swim Club
12/04/2025
2025 PV Turkey Claus Showdown
50 Breast
42.53
42.53
100 Breast
47.59
1:30.12
100 Breast
1:30.12
650
Booth
Mitchell
1:30.13
13
B: 1:20.49 (+9.64s | 10.7%)
Mason Makos Swim Team
11/08/2025
2025 MAKO GOBBLE GOBBLE INVITATIONAL
50 Breast
43.27
43.27
100 Breast
46.86
1:30.13
100 Breast
1:30.13