151
Steven
Zhang
1:15.66
12
BB Min
A: 1:09.29 (+6.37s | 8.4%)
Irvine Novaquatics
12/12/2025
2025 CA SCS SCAT WAG
50 Back
35.73
35.73
100 Back
39.93
1:15.66
100 Back
1:15.66
152
Rian
Lee
1:15.83
11
B Min
BB: 1:15.69 (+0.14s | 0.2%)
The Spartans of La Canada
12/12/2025
2025 CA SCS RAA WAG
50 Back
37.47
37.47
100 Back
38.36
1:15.83
100 Back
1:15.83
153
Heath
Turk
1:15.85
9
B Min
BB: 1:15.69 (+0.16s | 0.2%)
Team Rebel Aquatics
03/14/2024
2024 SCS Spring Age Group Champshipson
50 Back
36.57
36.57
100 Back
39.28
1:15.85
100 Back
1:15.85
154
Chase
Piao
1:15.96
11
B Min
BB: 1:15.69 (+0.27s | 0.4%)
Brea Aquatics
12/12/2025
2025 CA SCS RAA WAG
50 Back
37.52
37.52
100 Back
38.44
1:15.96
100 Back
1:15.96
155
Colin
McKee
1:15.98
11
B Min
BB: 1:15.69 (+0.29s | 0.4%)
Mission Viejo Nadadores
11/21/2025
2025 CA MVN Turkey Classic
50 Back
37.69
37.69
100 Back
38.29
1:15.98
100 Back
1:15.98
156
Jarvis
Chen
1:16.16
10
B Min
BB: 1:15.69 (+0.47s | 0.6%)
Patriot Swim Club
12/12/2025
2025 CA GWSC Winter Age Group Invitational
50 Back
36.56
36.56
100 Back
39.60
1:16.16
100 Back
1:16.16
157
Benjamin
Schwimmer
1:16.20
10
B Min
BB: 1:15.69 (+0.51s | 0.7%)
Mission Viejo Nadadores
03/13/2025
2025 SCS Spring Age Group Champs @ Armada
50 Back
36.77
36.77
100 Back
39.43
1:16.20
100 Back
1:16.20
158
Kingston
Montes
1:16.20
12
B Min
BB: 1:15.69 (+0.51s | 0.7%)
Sandpipers of Nevada
07/11/2025
July 2025 Rock The Blocks
50 Back
36.57
36.57
100 Back
39.63
1:16.20
100 Back
1:16.20
159
Connor
Kim
1:16.21
10
B Min
BB: 1:15.69 (+0.52s | 0.7%)
Rose Bowl Aquatics
12/08/2023
2023 CA SCAT SCS WAG
50 Back
36.61
36.61
100 Back
39.60
1:16.21
100 Back
1:16.21
160
Nathaniel
Schneider
1:16.41
10
B Min
BB: 1:15.69 (+0.72s | 0.9%)
Chino Hills Aquatics
03/13/2025
2025 SCS Spring Age Group Champs @ Armada
50 Back
36.73
36.73
100 Back
39.68
1:16.41
100 Back
1:16.41
161
Benjamin
Baek
1:16.42
12
B Min
BB: 1:15.69 (+0.73s | 1.0%)
Temecula Swim Club
12/19/2025
2025 SI Winter Age Group Championships
50 Back
36.19
36.19
100 Back
40.23
1:16.42
100 Back
1:16.42
162
Artur
Campanico
1:16.50
10
B Min
BB: 1:15.69 (+0.81s | 1.1%)
Boulder City Henderson Swim Te
03/14/2024
2024 SCS Spring Age Group Champshipson
50 Back
36.64
36.64
100 Back
39.86
1:16.50
100 Back
1:16.50
163
Lucas
Henderson
1:16.56
11
B Min
BB: 1:15.69 (+0.87s | 1.1%)
Cascade
02/12/2025
2025 Northwest District 1 4A Boys HS Champs
50 Back
36.05
36.05
100 Back
40.51
1:16.56
100 Back
1:16.56
164
Ethan
Hattar
1:16.59
10
B Min
BB: 1:15.69 (+0.90s | 1.2%)
Aquazot Swim Club
03/16/2023
2023 SCS 14 Under SC Age Group Champships
50 Back
38.07
38.07
100 Back
38.52
1:16.59
100 Back
1:16.59
165
Sebastian
Neely
1:16.74
10
B Min
BB: 1:15.69 (+1.05s | 1.4%)
Tsm Aquatics
12/13/2024
2024 CA RAA SCS WAG
50 Back
38.07
38.07
100 Back
38.67
1:16.74
100 Back
1:16.74
166
Sky
Tompkin
1:16.76
12
B Min
BB: 1:15.69 (+1.07s | 1.4%)
Royal Swim Team
12/12/2025
2025 CA SCS RAA WAG
50 Back
36.60
36.60
100 Back
40.16
1:16.76
100 Back
1:16.76
167
Ian
Mastoridis
1:16.86
10
B Min
BB: 1:15.69 (+1.17s | 1.5%)
Slo Swim Club Seahawks
12/13/2024
2024 CA RAA SCS WAG
50 Back
36.63
36.63
100 Back
40.23
1:16.86
100 Back
1:16.86
168
Ryan
Roytberg
1:16.92
10
B Min
BB: 1:15.69 (+1.23s | 1.6%)
Fontana Aquatics Club
12/13/2024
2024 CA SCAT SCS WAG
50 Back
37.13
37.13
100 Back
39.79
1:16.92
100 Back
1:16.92
169
David
Khaladzhyan
1:17.05
10
B Min
BB: 1:15.69 (+1.36s | 1.8%)
Sandpipers of Nevada
03/13/2025
2025 SCS Spring Age Group Champs @ Armada
50 Back
36.49
36.49
100 Back
40.56
1:17.05
100 Back
1:17.05
170
Ryan
Lim
1:17.09
10
B Min
BB: 1:15.69 (+1.40s | 1.8%)
Irvine Novaquatics
12/13/2024
2024 CA RAA SCS WAG
50 Back
38.06
38.06
100 Back
39.03
1:17.09
100 Back
1:17.09
171
Yirong
Du
1:17.09
12
B Min
BB: 1:15.69 (+1.40s | 1.8%)
Aquazot Swim Club
12/12/2025
2025 CA SCS SCAT WAG
50 Back
1:17.69
1:17.69
100 Back
0.-60
1:17.09
100 Back
1:17.09
172
Tate
Rubel
1:17.13
11
B Min
BB: 1:15.69 (+1.44s | 1.9%)
Alpha Aquatics
12/13/2024
2024 CA RAA SCS WAG
50 Back
37.31
37.31
100 Back
39.82
1:17.13
100 Back
1:17.13
173
Zion
Wen
1:17.31
10
B Min
BB: 1:15.69 (+1.62s | 2.1%)
Cerritos Aquatic Club
12/13/2024
2024 CA GWSC SCS WAG
50 Back
37.89
37.89
100 Back
39.42
1:17.31
100 Back
1:17.31
174
Alexander
Liao
1:17.38
10
B Min
BB: 1:15.69 (+1.69s | 2.2%)
Irvine Novaquatics
03/13/2025
2025 SCS Spring Age Group Champs @ Armada
50 Back
38.09
38.09
100 Back
39.29
1:17.38
100 Back
1:17.38
175
Enoch
Lin
1:17.42
12
B Min
BB: 1:15.69 (+1.73s | 2.2%)
Dare Aquatics
12/12/2025
2025 CA SCS RAA WAG
50 Back
35.33
35.33
100 Back
42.09
1:17.42
100 Back
1:17.42
176
Leonardo
Zhang
1:17.55
9
B Min
BB: 1:15.69 (+1.86s | 2.4%)
Rose Bowl Aquatics
03/14/2024
2024 SCS Spring Age Group Champshipson
50 Back
36.64
36.64
100 Back
40.91
1:17.55
100 Back
1:17.55
177
Kaden
Kotkosky
1:17.67
10
B Min
BB: 1:15.69 (+1.98s | 2.5%)
Golden West Swim Club
12/12/2025
2025 CA GWSC Winter Age Group Invitational
50 Back
38.06
38.06
100 Back
39.61
1:17.67
100 Back
1:17.67
178
Ryland
O'Brien
1:18.05
10
B Min
BB: 1:15.69 (+2.36s | 3.0%)
Sandpipers of Nevada
03/13/2025
2025 SCS Spring Age Group Champs @ Armada
50 Back
38.35
38.35
100 Back
39.70
1:18.05
100 Back
1:18.05
179
Evan
Huang
1:18.06
10
B Min
BB: 1:15.69 (+2.37s | 3.0%)
Mission Viejo Nadadores
12/09/2023
2023 CA GWSC SCS WAG
50 Back
37.90
37.90
100 Back
40.16
1:18.06
100 Back
1:18.06
180
Jayden
Jacobs
1:18.33
11
B Min
BB: 1:15.69 (+2.64s | 3.4%)
Las Vegas Swim Club
11/08/2024
2024 NV State Championships
50 Back
37.66
37.66
100 Back
40.67
1:18.33
100 Back
1:18.33
181
Boone
Brown
1:18.35
11
B Min
BB: 1:15.69 (+2.66s | 3.4%)
Corvallis Aquatic Team
03/08/2025
2025 CAT Spring Invite
50 Back
38.18
38.18
100 Back
40.17
1:18.35
100 Back
1:18.35
182
Bohdan
Orban
1:18.47
10
B Min
BB: 1:15.69 (+2.78s | 3.5%)
Los Angeles Swim Club
03/14/2024
2024 SCS Spring Age Group Champshipson
50 Back
38.52
38.52
100 Back
39.95
1:18.47
100 Back
1:18.47
183
Rye
Danielson
1:18.49
10
B Min
BB: 1:15.69 (+2.80s | 3.6%)
Socal Aquatics Association
12/12/2025
2025 CA SCS RAA WAG
50 Back
38.64
38.64
100 Back
39.85
1:18.49
100 Back
1:18.49
184
Keita
Ueda
1:18.53
9
B Min
BB: 1:15.69 (+2.84s | 3.6%)
Swim Torrance
12/08/2023
2023 CA SCAT SCS WAG
50 Back
38.13
38.13
100 Back
40.40
1:18.53
100 Back
1:18.53
185
Andrew
Gyang
1:18.72
9
B Min
BB: 1:15.69 (+3.03s | 3.8%)
White
01/14/2023
2023 SCS All Star Festival
186
Harrison
Griffis
1:18.89
10
B Min
BB: 1:15.69 (+3.20s | 4.1%)
Sandpipers of Nevada
03/13/2025
2025 SCS Spring Age Group Champs @ Armada
50 Back
38.11
38.11
100 Back
40.78
1:18.89
100 Back
1:18.89
187
Adrian
Diaz
1:19.01
9
B Min
BB: 1:15.69 (+3.32s | 4.2%)
Desert Aquatics
03/16/2023
2023 SCS 14 Under SC Age Group Champships
50 Back
38.99
38.99
100 Back
40.02
1:19.01
100 Back
1:19.01
188
Rio
Ohta
1:19.13
10
B Min
BB: 1:15.69 (+3.44s | 4.3%)
Mission Viejo Nadadores
03/13/2025
2025 SCS Spring Age Group Champs @ Armada
50 Back
38.50
38.50
100 Back
40.63
1:19.13
100 Back
1:19.13
189
Gening
Qian
1:19.26
10
B Min
BB: 1:15.69 (+3.57s | 4.5%)
Aquazot Swim Club
12/08/2023
2023 CA SCAT SCS WAG
50 Back
38.28
38.28
100 Back
40.98
1:19.26
100 Back
1:19.26
190
Marcus
Trif
1:19.28
10
B Min
BB: 1:15.69 (+3.59s | 4.5%)
Dolphin Aquatics
03/14/2024
2024 SCS Spring Age Group Champshipson
50 Back
38.98
38.98
100 Back
40.30
1:19.28
100 Back
1:19.28
191
Isaac
Tian
1:19.37
10
B Min
BB: 1:15.69 (+3.68s | 4.6%)
Irvine Novaquatics
12/08/2023
2023 CA SCAT SCS WAG
50 Back
39.57
39.57
100 Back
39.80
1:19.37
100 Back
1:19.37
192
Rohin
Sriram
1:19.41
11
B Min
BB: 1:15.69 (+3.72s | 4.7%)
Sandpipers of Nevada
11/08/2024
2024 NV State Championships
50 Back
38.75
38.75
100 Back
40.66
1:19.41
100 Back
1:19.41
193
Windsor
Huang
1:20.02
11
B Min
BB: 1:15.69 (+4.33s | 5.4%)
Swim Torrance
02/14/2025
33rd Annual Lost Dutchman Invitational
50 Back
1:19.98
1:19.98
100 Back
0.04
1:20.02
100 Back
1:20.02
194
Kiran
Nguyen
1:20.12
10
B Min
BB: 1:15.69 (+4.43s | 5.5%)
Coastal Machine Aquatics Club
03/14/2024
2024 SCS Spring Age Group Champshipson
50 Back
38.85
38.85
100 Back
41.27
1:20.12
100 Back
1:20.12
195
Ethan
Gao
1:20.12
10
B Min
BB: 1:15.69 (+4.43s | 5.5%)
San Dimas Aquatics
12/13/2024
2024 CA RAA SCS WAG
50 Back
38.46
38.46
100 Back
41.66
1:20.12
100 Back
1:20.12
196
Jayden
Yang
1:20.24
9
B Min
BB: 1:15.69 (+4.55s | 5.7%)
Irvine Novaquatics
03/14/2024
2024 SCS Spring Age Group Champshipson
50 Back
39.54
39.54
100 Back
40.70
1:20.24
100 Back
1:20.24
197
Yicheng
Wang
1:20.25
10
B Min
BB: 1:15.69 (+4.56s | 5.7%)
Aquazot Swim Club
11/21/2025
2025 CA MVN Turkey Classic
50 Back
40.13
40.13
100 Back
40.12
1:20.25
100 Back
1:20.25
198
Lucca
Garcia
1:20.35
10
B Min
BB: 1:15.69 (+4.66s | 5.8%)
Alpha Aquatics
12/13/2024
2024 CA RAA SCS WAG
50 Back
39.09
39.09
100 Back
41.26
1:20.35
100 Back
1:20.35
199
Oliver
Zhang
1:20.48
10
B Min
BB: 1:15.69 (+4.79s | 6.0%)
Dare Aquatics
03/13/2025
2025 SCS Spring Age Group Champs @ Armada
50 Back
40.04
40.04
100 Back
40.44
1:20.48
100 Back
1:20.48
200
Joshua
Rhee
1:20.60
10
B Min
BB: 1:15.69 (+4.91s | 6.1%)
Maywood Sparks Swim Team
12/09/2023
2023 CA GWSC SCS WAG
50 Back
38.64
38.64
100 Back
41.96
1:20.60
100 Back
1:20.60