501
Matthew
Wei
55.45
17
A Min
AA: 53.59 (+1.86s | 3.4%)
Palo Alto Stanford Aquatics
11/22/2025
Pacific Swim SC Senior Open Hosted By TERA
50 Back
27.27
27.27
100 Back
28.18
55.45
100 Back
55.45
502
Sean
Chen
55.46
18
A Min
AA: 53.59 (+1.87s | 3.4%)
Quicksilver Swimming
01/26/2024
2024 Brian Malick Memorial Z1S Championships
503
Aiden
Galli
55.46
18
A Min
AA: 53.59 (+1.87s | 3.4%)
AC Swim Club
12/06/2024
2024 Tualatin Hills Holiday Classic
50 Back
27.29
27.29
100 Back
28.17
55.46
100 Back
55.46
504
Cole
Krabak
55.46
17
A Min
AA: 53.59 (+1.87s | 3.4%)
Seattle Metropolitan Aquatic C
12/19/2024
2024 WA State Senior Short Course Champs
50 Back
27.32
27.32
100 Back
28.14
55.46
100 Back
55.46
505
Miles
Landon
55.46
18
A Min
AA: 53.59 (+1.87s | 3.4%)
Tri-city Channel Cats
03/27/2025
2025 Four Corners Speedo Sectionals Austin
50 Back
26.94
26.94
100 Back
28.52
55.46
100 Back
55.46
506
Reid
Magner
55.47
18
A Min
AA: 53.59 (+1.88s | 3.4%)
Denver Swim Academy
11/23/2024
2024 CO CUDA Pentathlon XXXVII
50 Back
26.70
26.70
100 Back
28.77
55.47
100 Back
55.47
507
Logan
Rains
55.49
18
A Min
AA: 53.59 (+1.90s | 3.4%)
Foothills Swim Team
02/21/2025
2025 CO Colorado Senior Meet
50 Back
26.78
26.78
100 Back
28.71
55.49
100 Back
55.49
508
Tobin
Uhl
55.49
18
A Min
AA: 53.59 (+1.90s | 3.4%)
Foothills Swim Team
01/17/2025
2025 CO CUDA Classic
50 Back
26.98
26.98
100 Back
28.51
55.49
100 Back
55.49
509
Micah
Smith
55.51
17
A Min
AA: 53.59 (+1.92s | 3.5%)
Univ. of Denver Hilltoppers
07/23/2025
2025 CO TOPS SCY Spectacular
50 Back
26.84
26.84
100 Back
28.67
55.51
100 Back
55.51
510
Josiah
Hay
55.52
18
A Min
AA: 53.59 (+1.93s | 3.5%)
North Eugene
02/14/2025
2025 OR HS 5A 2
50 Back
27.02
27.02
100 Back
28.50
55.52
100 Back
55.52
511
Aleksandr
Fadipe
55.52
17
A Min
AA: 53.59 (+1.93s | 3.5%)
Ccat Swimming
02/14/2025
2025 SI Presidents Day Senior Classic
50 Back
26.70
26.70
100 Back
28.82
55.52
100 Back
55.52
512
Ethan
Chen
55.54
18
A Min
AA: 53.59 (+1.95s | 3.5%)
DeAnza Cupertino Aquatics
02/13/2026
2026 SI Presidents Day Senior Classic Copi
50 Back
26.77
26.77
100 Back
28.77
55.54
100 Back
55.54
513
Brian
Granado
55.55
17
A Min
AA: 53.59 (+1.96s | 3.5%)
Olympus Aquatics
12/04/2025
2025 UT SC Senior Championships
50 Back
27.02
27.02
100 Back
28.53
55.55
100 Back
55.55
514
Kaiea
Hudgins
55.55
17
A Min
AA: 53.59 (+1.96s | 3.5%)
Academy Swim Club
04/03/2024
2024 Western Zone SCY Senior Zones
50 Back
26.89
26.89
100 Back
28.66
55.55
100 Back
55.55
515
Chris
Plunkett
55.55
18
A Min
AA: 53.59 (+1.96s | 3.5%)
South Kitsap
02/20/2026
2026 WIAA 4A Boys HS State Champs OB
50 Back
26.59
26.59
100 Back
28.96
55.55
100 Back
55.55
516
Andrew
Pham
55.56
17
A Min
AA: 53.59 (+1.97s | 3.5%)
Sunnyvale Swim Club
01/17/2026
Cal Invitational Swim Meet
50 Back
27.40
27.40
100 Back
28.16
55.56
100 Back
55.56
517
William
O'Brien
55.56
18
A Min
AA: 53.59 (+1.97s | 3.5%)
Univ. of Denver Hilltoppers
02/21/2025
2025 CO Colorado Senior Meet
50 Back
26.41
26.41
100 Back
29.15
55.56
100 Back
55.56
518
Noah
Lawas
55.59
17
A Min
AA: 53.59 (+2.00s | 3.6%)
Canyons Aquatic Club
02/26/2026
2026 SI CA NV Speedo Sectionals Oceanside
50 Back
27.13
27.13
100 Back
28.46
55.59
100 Back
55.59
519
Thomas
Romesser
55.59
17
A Min
AA: 53.59 (+2.00s | 3.6%)
Beach Cities Swimming
12/13/2024
2024 CA SCAT SCS WAG
50 Back
26.92
26.92
100 Back
28.67
55.59
100 Back
55.59
520
William
Pantel
55.60
18
A Min
AA: 53.59 (+2.01s | 3.6%)
02/07/2025
2025 Metro League Boys HS Swim Champs OB
50 Back
27.15
27.15
100 Back
28.45
55.60
100 Back
55.60
521
Peter
Vu
55.62
17
A Min
AA: 53.59 (+2.03s | 3.6%)
Irvine Novaquatics
12/09/2022
2022 CA SCS OTTR WAG Championships
50 Back
27.30
27.30
100 Back
28.32
55.62
100 Back
55.62
522
Cody
Smith
55.62
17
A Min
AA: 53.59 (+2.03s | 3.6%)
Swim Excellence Academy
02/13/2026
2026 SI Presidents Day Senior Classic Copi
50 Back
26.86
26.86
100 Back
28.76
55.62
100 Back
55.62
523
Ryan
Vaughan
55.62
18
A Min
AA: 53.59 (+2.03s | 3.6%)
Excel Aquatics
02/27/2026
2026 SE Southeastern Winter SC Championships
50 Back
26.51
26.51
100 Back
29.11
55.62
100 Back
55.62
524
Layden
Medina
55.63
18
A Min
AA: 53.59 (+2.04s | 3.7%)
Yucaipa Swim Team
12/12/2025
2025 CA SCS RAA WAG
50 Back
27.34
27.34
100 Back
28.29
55.63
100 Back
55.63
525
Oliver
Santana
55.63
18
A Min
AA: 53.59 (+2.04s | 3.7%)
Quicksilver Swimming
09/23/2023
SR Open SC September 2023
50 Back
26.64
26.64
100 Back
28.99
55.63
100 Back
55.63
526
Dylan
Glanville
55.63
17
A Min
AA: 53.59 (+2.04s | 3.7%)
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
50 Back
27.33
27.33
100 Back
28.30
55.63
100 Back
55.63
527
Shinsuke
Matsumoto
55.64
18
A Min
AA: 53.59 (+2.05s | 3.7%)
Brea Aquatics
12/13/2024
2024 CA RAA SCS WAG
50 Back
26.54
26.54
100 Back
29.10
55.64
100 Back
55.64
528
Holden
McCord
55.65
18
A Min
AA: 53.59 (+2.06s | 3.7%)
Utah Valley Aquatics, Inc
03/27/2025
2025 Four Corners Speedo Sectionals Austin
50 Back
26.19
26.19
100 Back
29.46
55.65
100 Back
55.65
529
Liam
Paxton-Horn
55.65
18
A Min
AA: 53.59 (+2.06s | 3.7%)
Durango Swim Club
12/04/2025
2025 Holiday Swim Festival
50 Back
26.94
26.94
100 Back
28.71
55.65
100 Back
55.65
530
Zachary
Zhang
55.66
17
A Min
AA: 53.59 (+2.07s | 3.7%)
Irvine Novaquatics
12/12/2025
2025 CA SCS SCAT WAG
50 Back
27.14
27.14
100 Back
28.52
55.66
100 Back
55.66
531
William
ma
55.66
18
A Min
AA: 53.59 (+2.07s | 3.7%)
King Aquatic Club
01/15/2026
2026 PN VAST 49th Annual Washington Open APP
50 Back
26.45
26.45
100 Back
29.21
55.66
100 Back
55.66
532
Christopher
Goodman
55.68
18
A Min
AA: 53.59 (+2.09s | 3.8%)
Tsm Aquatics
12/12/2025
2025 CA GWSC Winter Age Group Invitational
50 Back
27.27
27.27
100 Back
28.41
55.68
100 Back
55.68
533
Carson
King
55.68
17
A Min
AA: 53.59 (+2.09s | 3.8%)
Pikes Peak Athletics
02/21/2025
2025 CO Colorado Senior Meet
50 Back
27.99
27.99
100 Back
27.69
55.68
100 Back
55.68
534
Orin
Duneman
55.70
17
A Min
AA: 53.59 (+2.11s | 3.8%)
RoadRunners of Albuquerque
12/04/2025
2025 Holiday Swim Festival
50 Back
27.29
27.29
100 Back
28.41
55.70
100 Back
55.70
535
Andrew
Calhoun
55.75
18
A Min
AA: 53.59 (+2.16s | 3.9%)
Evolution Racing Club
12/12/2025
2025 CA SCS SCAT WAG
50 Back
26.85
26.85
100 Back
28.90
55.75
100 Back
55.75
536
Camden
Parsons
55.75
18
A Min
AA: 53.59 (+2.16s | 3.9%)
McMinnville Swim Club
12/07/2024
2024 Oregon Senior Open
50 Back
27.53
27.53
100 Back
28.22
55.75
100 Back
55.75
537
Nathaniel
Spencer
55.75
17
A Min
AA: 53.59 (+2.16s | 3.9%)
Denver Swim Academy
01/15/2026
2026 PN VAST 49th Annual Washington Open APP
538
Sonit
Joshi
55.76
18
A Min
AA: 53.59 (+2.17s | 3.9%)
Irvine Novaquatics
11/06/2025
2025 Legends Of Coaching Series_Peter Daland
50 Back
27.11
27.11
100 Back
28.65
55.76
100 Back
55.76
539
Parker
Seeman
55.76
18
A Min
AA: 53.59 (+2.17s | 3.9%)
SwimTLC-Parker Phenomena Swim
03/21/2026
2026 CO OB Dick Rush Coaches Invite
50 Back
26.74
26.74
100 Back
29.02
55.76
100 Back
55.76
540
Eric
Luong
55.76
17
A Min
AA: 53.59 (+2.17s | 3.9%)
Monterey Park Manta Rays
12/12/2025
2025 CA SCS RAA WAG
50 Back
26.44
26.44
100 Back
29.32
55.76
100 Back
55.76
541
Maxwell
Balva
55.77
17
A Min
AA: 53.59 (+2.18s | 3.9%)
Palo Alto Stanford Aquatics
01/24/2026
2026 Zone 1 North Championships
50 Back
27.34
27.34
100 Back
28.43
55.77
100 Back
55.77
542
Akim
Kirilyuk
55.77
18
A Min
AA: 53.59 (+2.18s | 3.9%)
Life Time Northern California
11/07/2025
Pleasanton Seahawks SC Senior 2
50 Back
27.09
27.09
100 Back
28.68
55.77
100 Back
55.77
543
Elzat
Parhat
55.78
17
A Min
AA: 53.59 (+2.19s | 3.9%)
Canyons Aquatic Club
12/12/2025
2025 CA GWSC Winter Age Group Invitational
50 Back
27.18
27.18
100 Back
28.60
55.78
100 Back
55.78
544
David
Atamian
55.80
17
A Min
AA: 53.59 (+2.21s | 4.0%)
Fontana Aquatics Club
12/12/2025
2025 CA SCS SCAT WAG
50 Back
27.48
27.48
100 Back
28.32
55.80
100 Back
55.80
545
Luke
Jordan
55.81
17
A Min
AA: 53.59 (+2.22s | 4.0%)
Aquawolves Swimming
02/21/2025
2025 CO Colorado Senior Meet
50 Back
27.22
27.22
100 Back
28.59
55.81
100 Back
55.81
546
Jarrod
Coy
55.82
18
A Min
AA: 53.59 (+2.23s | 4.0%)
Corvallis Aquatic Team
11/07/2025
2025 THSC November Open
50 Back
27.66
27.66
100 Back
28.16
55.82
100 Back
55.82
547
Xavier
Garcia Valdez
55.82
17
A Min
AA: 53.59 (+2.23s | 4.0%)
Club Acuatico DE Alto Nivel
02/14/2025
2025 SI Presidents Day Senior Classic
50 Back
26.99
26.99
100 Back
28.83
55.82
100 Back
55.82
548
Easton
Adams
55.84
18
A Min
AA: 53.59 (+2.25s | 4.0%)
Piranha Swimming
02/14/2025
6A State OBS
50 Back
26.88
26.88
100 Back
28.96
55.84
100 Back
55.84
549
Trenton
Reimer
55.85
17
A Min
AA: 53.59 (+2.26s | 4.0%)
Socal Aquatics Association
02/26/2026
2026 SI CA NV Speedo Sectionals Oceanside
550
Jayden
Fraley
55.85
17
A Min
AA: 53.59 (+2.26s | 4.0%)
Coastal Machine Aquatics Club
12/12/2025
2025 CA GWSC Winter Age Group Invitational
50 Back
27.47
27.47
100 Back
28.38
55.85
100 Back
55.85