51
Isaac
Zepeda
1:20.61
10
BB Min
A: 1:19.59 (+1.02s | 1.3%)
South Gate Aquatics Club
03/12/2026
2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
39.35
39.35
100 Back
41.26
1:20.61
100 Back
1:20.61
52
Oliver
Panofsky
1:20.94
9
BB Min
A: 1:19.59 (+1.35s | 1.7%)
Slo Swim Club Seahawks
12/19/2025
2025 SI Winter Age Group Championships
50 Back
39.36
39.36
100 Back
41.58
1:20.94
100 Back
1:20.94
53
Isaac
Toledo
1:21.03
10
BB Min
A: 1:19.59 (+1.44s | 1.8%)
Fusion Aquatics
03/12/2026
2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
39.89
39.89
100 Back
41.14
1:21.03
100 Back
1:21.03
54
Kaimana
Hashimoto
1:21.04
10
BB Min
A: 1:19.59 (+1.45s | 1.8%)
Splash Aquatics, Inc
03/19/2026
2026 Northwest Region AG Champs Approved
50 Back
39.14
39.14
100 Back
41.90
1:21.04
100 Back
1:21.04
55
Owen
Nguyen
1:21.07
9
BB Min
A: 1:19.59 (+1.48s | 1.8%)
Mission Viejo Nadadores
03/12/2026
2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
40.09
40.09
100 Back
40.98
1:21.07
100 Back
1:21.07
56
Evan
Wang
1:21.48
9
BB Min
A: 1:19.59 (+1.89s | 2.3%)
Rose Bowl Aquatics
12/12/2025
2025 CA SCS SCAT WAG
50 Back
40.97
40.97
100 Back
40.51
1:21.48
100 Back
1:21.48
57
Reed
Mock
1:21.50
10
BB Min
A: 1:19.59 (+1.91s | 2.3%)
South Orange County Aquatics
12/13/2024
2024 CA SCAT SCS WAG
50 Back
39.60
39.60
100 Back
41.90
1:21.50
100 Back
1:21.50
58
Sylas
York
1:21.53
10
BB Min
A: 1:19.59 (+1.94s | 2.4%)
San Clemente Aquatic Team
02/13/2026
2026 MVN Lunar AAPI Festival
50 Back
39.58
39.58
100 Back
41.95
1:21.53
100 Back
1:21.53
59
Danylo
Marshchivskyi
1:21.64
8
BB Min
A: 1:19.59 (+2.05s | 2.5%)
Blast Sharks
03/12/2026
2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
39.57
39.57
100 Back
42.07
1:21.64
100 Back
1:21.64
60
Anderson
Bradley
1:22.35
10
BB Min
A: 1:19.59 (+2.76s | 3.4%)
Coastal Machine Aquatics Club
12/12/2025
2025 CA GWSC Winter Age Group Invitational
61
Alex
Tang
1:22.40
10
BB Min
A: 1:19.59 (+2.81s | 3.4%)
Aquazot Swim Club
12/13/2024
2024 CA SCAT SCS WAG
50 Back
40.00
40.00
100 Back
42.40
1:22.40
100 Back
1:22.40
62
Ethan
Wu
1:22.60
9
BB Min
A: 1:19.59 (+3.01s | 3.6%)
Swim Torrance
03/12/2026
2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
39.55
39.55
100 Back
43.05
1:22.60
100 Back
1:22.60
63
Yupeng
Wang
1:22.85
10
BB Min
A: 1:19.59 (+3.26s | 3.9%)
Monterey Park Manta Rays
12/12/2025
2025 CA SCS RAA WAG
50 Back
39.99
39.99
100 Back
42.86
1:22.85
100 Back
1:22.85
64
Jerry
Ji
1:22.87
10
BB Min
A: 1:19.59 (+3.28s | 4.0%)
Brea Aquatics
12/13/2024
2024 CA RAA SCS WAG
50 Back
39.67
39.67
100 Back
43.20
1:22.87
100 Back
1:22.87
65
Vito
Figueroa
1:22.91
10
BB Min
A: 1:19.59 (+3.32s | 4.0%)
Los Angeles Swim Club
12/12/2025
2025 CA SCS RAA WAG
50 Back
40.39
40.39
100 Back
42.52
1:22.91
100 Back
1:22.91
66
Adam
Lum
1:22.93
10
BB Min
A: 1:19.59 (+3.34s | 4.0%)
Lakewood Aquatics
03/12/2026
2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
38.96
38.96
100 Back
43.97
1:22.93
100 Back
1:22.93
67
Jensen
Huang
1:23.04
10
BB Min
A: 1:19.59 (+3.45s | 4.2%)
Arcadia Riptides Swim Club
12/12/2025
2025 CA SCS RAA WAG
50 Back
39.87
39.87
100 Back
43.17
1:23.04
100 Back
1:23.04
68
Harvey
Mei
1:23.25
9
BB Min
A: 1:19.59 (+3.66s | 4.4%)
Mission Viejo Nadadores
02/13/2026
2026 MVN Lunar AAPI Festival
50 Back
39.88
39.88
100 Back
43.37
1:23.25
100 Back
1:23.25
69
Garid
Tuvshin
1:23.29
9
BB Min
A: 1:19.59 (+3.70s | 4.4%)
Paseo Aquatics Swim Team
12/12/2025
2025 CA GWSC Winter Age Group Invitational
50 Back
40.65
40.65
100 Back
42.64
1:23.29
100 Back
1:23.29
70
Dylan
sun
1:23.68
10
BB Min
A: 1:19.59 (+4.09s | 4.9%)
Brea Aquatics
12/12/2025
2025 CA SCS RAA WAG
50 Back
40.32
40.32
100 Back
43.36
1:23.68
100 Back
1:23.68
71
Edwin
Li-Downs
1:24.44
10
BB Min
A: 1:19.59 (+4.85s | 5.7%)
Wasc
12/12/2025
2025 CA SCS SCAT WAG
50 Back
41.38
41.38
100 Back
43.06
1:24.44
100 Back
1:24.44
72
Kyle
Tang
1:24.45
8
BB Min
A: 1:19.59 (+4.86s | 5.8%)
Aquazot Swim Club
12/12/2025
2025 CA SCS SCAT WAG
50 Back
41.01
41.01
100 Back
43.44
1:24.45
100 Back
1:24.45
73
Mark
Chechuy
1:24.54
10
BB Min
A: 1:19.59 (+4.95s | 5.9%)
South Orange County Aquatics
12/12/2025
2025 CA SCS SCAT WAG
50 Back
41.21
41.21
100 Back
43.33
1:24.54
100 Back
1:24.54
74
Brian
Han
1:24.54
9
BB Min
A: 1:19.59 (+4.95s | 5.9%)
Dare Aquatics
12/12/2025
2025 CA SCS RAA WAG
50 Back
41.60
41.60
100 Back
42.94
1:24.54
100 Back
1:24.54
75
Abraham
Cheng
1:24.58
10
BB Min
A: 1:19.59 (+4.99s | 5.9%)
Aquazot Swim Club
12/13/2024
2024 CA SCAT SCS WAG
50 Back
41.28
41.28
100 Back
43.30
1:24.58
100 Back
1:24.58
76
Jonathan
Li
1:24.87
8
BB Min
A: 1:19.59 (+5.28s | 6.2%)
Brea Aquatics
12/12/2025
2025 CA SCS RAA WAG
50 Back
41.73
41.73
100 Back
43.14
1:24.87
100 Back
1:24.87
77
Blaine
Maramot
1:24.94
10
BB Min
A: 1:19.59 (+5.35s | 6.3%)
Buenaventura Swim Club
12/12/2025
2025 CA GWSC Winter Age Group Invitational
50 Back
42.28
42.28
100 Back
42.66
1:24.94
100 Back
1:24.94
78
Alejandro
Gonzalez
1:25.12
9
BB Min
A: 1:19.59 (+5.53s | 6.5%)
Los Angeles Swim Club
12/12/2025
2025 CA SCS RAA WAG
50 Back
40.21
40.21
100 Back
44.91
1:25.12
100 Back
1:25.12
79
Lucas
Jaranilla
1:25.36
10
BB Min
A: 1:19.59 (+5.77s | 6.8%)
Garden Grove Aquatics
12/12/2025
2025 CA GWSC Winter Age Group Invitational
50 Back
40.85
40.85
100 Back
44.51
1:25.36
100 Back
1:25.36
80
Cameron
Day
1:25.38
10
BB Min
A: 1:19.59 (+5.79s | 6.8%)
Mission Viejo Nadadores
02/13/2026
2026 MVN Lunar AAPI Festival
50 Back
42.24
42.24
100 Back
43.14
1:25.38
100 Back
1:25.38
81
Mark
Taylor
1:25.38
9
BB Min
A: 1:19.59 (+5.79s | 6.8%)
Seal Beach Swim Club
12/12/2025
2025 CA GWSC Winter Age Group Invitational
50 Back
41.56
41.56
100 Back
43.82
1:25.38
100 Back
1:25.38
82
Ethan
Huang
1:25.48
10
BB Min
A: 1:19.59 (+5.89s | 6.9%)
Rose Bowl Aquatics
12/12/2025
2025 CA SCS SCAT WAG
50 Back
39.75
39.75
100 Back
45.73
1:25.48
100 Back
1:25.48
83
Phillippe
Choi
1:25.56
10
BB Min
A: 1:19.59 (+5.97s | 7.0%)
Klg Sports Swim Team
12/13/2024
2024 CA GWSC SCS WAG
50 Back
40.45
40.45
100 Back
45.11
1:25.56
100 Back
1:25.56
84
Owen
Matarazzo
1:26.10
10
BB Min
A: 1:19.59 (+6.51s | 7.6%)
The Spartans of La Canada
12/12/2025
2025 CA SCS RAA WAG
50 Back
42.32
42.32
100 Back
43.78
1:26.10
100 Back
1:26.10
85
Brendon
Kim
1:27.26
10
BB Min
A: 1:19.59 (+7.67s | 8.8%)
H2o Swim Team
12/12/2025
2025 CA GWSC Winter Age Group Invitational
50 Back
42.53
42.53
100 Back
44.73
1:27.26
100 Back
1:27.26
86
Lucas
Wang
1:27.37
8
BB Min
A: 1:19.59 (+7.78s | 8.9%)
Flying Fish Swim Club
12/12/2025
2025 CA SCS RAA WAG
50 Back
41.59
41.59
100 Back
45.78
1:27.37
100 Back
1:27.37
87
Moses
Xia
1:27.41
9
BB Min
A: 1:19.59 (+7.82s | 8.9%)
Wasc
11/21/2025
2025 CA MVN Turkey Classic
50 Back
42.87
42.87
100 Back
44.54
1:27.41
100 Back
1:27.41
88
Koa
Tejwani
1:27.46
9
BB Min
A: 1:19.59 (+7.87s | 9.0%)
Jcc Waves
03/12/2026
2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
43.01
43.01
100 Back
44.45
1:27.46
100 Back
1:27.46
89
Luke
Brophy
1:28.41
9
BB Min
A: 1:19.59 (+8.82s | 10.0%)
Irvine Novaquatics
12/12/2025
2025 CA SCS SCAT WAG
50 Back
41.13
41.13
100 Back
47.28
1:28.41
100 Back
1:28.41
90
Morgan
Ren
1:28.82
9
BB Min
A: 1:19.59 (+9.23s | 10.4%)
Brea Aquatics
12/12/2025
2025 CA SCS RAA WAG
50 Back
42.82
42.82
100 Back
46.00
1:28.82
100 Back
1:28.82
91
Edoardo
Marelli
1:29.22
10
BB Min
A: 1:19.59 (+9.63s | 10.8%)
Irvine Novaquatics
12/12/2025
2025 CA SCS SCAT WAG
50 Back
44.11
44.11
100 Back
45.11
1:29.22
100 Back
1:29.22
92
Alex
Liu
1:30.93
9
B Min
BB: 1:30.09 (+0.84s | 0.9%)
Brea Aquatics
12/12/2025
2025 CA SCS RAA WAG
50 Back
44.00
44.00
100 Back
46.93
1:30.93
100 Back
1:30.93
93
Wyeth
Vincent
1:31.63
10
B Min
BB: 1:30.09 (+1.54s | 1.7%)
Socal Aquatics Association
12/12/2025
2025 CA SCS RAA WAG
50 Back
45.15
45.15
100 Back
46.48
1:31.63
100 Back
1:31.63
94
Kai
Vo
1:31.98
9
B Min
BB: 1:30.09 (+1.89s | 2.1%)
Splash Aquatics
04/18/2026
44th Annual Harry Mamizuka Invitational
50 Back
46.39
46.39
100 Back
45.59
1:31.98
100 Back
1:31.98
95
Preston
Stueckle
1:32.26
10
B Min
BB: 1:30.09 (+2.17s | 2.4%)
Mission Viejo Nadadores
02/13/2026
2026 MVN Lunar AAPI Festival
50 Back
45.68
45.68
100 Back
46.57
1:32.25
100 Back
1:32.25
96
Cedrick
Lo
1:32.85
10
B Min
BB: 1:30.09 (+2.76s | 3.0%)
Sandpipers of Nevada
07/11/2025
July 2025 Rock The Blocks
50 Back
46.02
46.02
100 Back
46.83
1:32.85
100 Back
1:32.85
97
Scott
Rickert
1:35.23
9
B Min
BB: 1:30.09 (+5.14s | 5.4%)
South Orange County Aquatics
12/12/2025
2025 CA SCS SCAT WAG
50 Back
46.65
46.65
100 Back
48.58
1:35.23
100 Back
1:35.23
98
Ian
Campbell
1:35.83
10
B Min
BB: 1:30.09 (+5.74s | 6.0%)
Sandpipers of Nevada
07/11/2025
July 2025 Rock The Blocks
50 Back
46.91
46.91
100 Back
48.92
1:35.83
100 Back
1:35.83
99
Liam
Fetty
1:35.92
8
B Min
BB: 1:30.09 (+5.83s | 6.1%)
Desert Storm Swimming
02/13/2026
34th Annual Lost Dutchman Invitational
100
Remington
Jones
1:36.44
8
B Min
BB: 1:30.09 (+6.35s | 6.6%)
Sandpipers of Nevada
07/11/2025
July 2025 Rock The Blocks
50 Back
45.36
45.36
100 Back
51.08
1:36.44
100 Back
1:36.44