251
Spencer
Tran
1:21.07
15
B: 1:19.39 (+1.68s | 2.1%)
Lakewood Aquatics
07/20/2023
2023 CA CITI Summer Age Group Championships
252
David
Boldarev
1:21.16
15
B: 1:19.39 (+1.77s | 2.2%)
Canyons Aquatic Club
06/16/2023
2023 CA SCS CANY JAG
50 Back
39.45
39.45
100 Back
41.71
1:21.16
100 Back
1:21.16
253
Lucas
Wang
1:21.93
16
B: 1:19.39 (+2.54s | 3.1%)
Unattached
07/21/2022
2022 CA SCS MVN Summer JO S
254
Timothy
Tumpal
1:21.95
14
B: 1:19.39 (+2.56s | 3.1%)
Canyons Aquatic Club
06/13/2024
2024 CA SCS CANY June Age Group Invite
255
Winston
Luh
1:22.13
14
B: 1:19.39 (+2.74s | 3.3%)
Sandpipers of Nevada
03/30/2025
Sand Vs BCH LCM Dual 2025
256
Frederick
Tran
1:22.21
16
B: 1:19.39 (+2.82s | 3.4%)
Brea Aquatics
07/21/2022
2022 CA RAA Summer JO S
50 Back
39.98
39.98
100 Back
42.23
1:22.21
100 Back
1:22.21
257
Nathan
Sung
1:22.52
14
B: 1:19.39 (+3.13s | 3.8%)
Irvine Novaquatics
07/21/2022
2022 CA SCS MVN Summer JO S
258
Richard
Wang
1:22.53
15
B: 1:19.39 (+3.14s | 3.8%)
Irvine Novaquatics
06/16/2023
2023 CA SCS NOVA June Age Group Invite
50 Back
39.13
39.13
100 Back
43.40
1:22.53
100 Back
1:22.53
259
Arya
Shahriari
1:22.76
15
B: 1:19.39 (+3.37s | 4.1%)
Porter Valley Polar Bears
07/19/2023
Renee And Jim Patterson Classic
50 Back
40.34
40.34
100 Back
42.42
1:22.76
100 Back
1:22.76
260
Eli
Siniak
1:22.77
16
B: 1:19.39 (+3.38s | 4.1%)
Irvine Novaquatics
07/21/2022
2022 CA SCS MVN Summer JO S
261
Andrew
Kim
1:23.15
15
B: 1:19.39 (+3.76s | 4.5%)
Swim Torrance
06/16/2023
2023 CA SCS CANY JAG
50 Back
39.87
39.87
100 Back
43.28
1:23.15
100 Back
1:23.15
262
David
Kustosz
1:23.16
16
B: 1:19.39 (+3.77s | 4.5%)
Sandpipers of Nevada
03/30/2025
Sand Vs BCH LCM Dual 2025
263
Ramsey
Faucette
1:23.29
15
B: 1:19.39 (+3.90s | 4.7%)
Quicksilver Swimming
07/22/2023
Z1S SAGC Minus LCM Summer Championships
50 Back
40.90
40.90
100 Back
42.39
1:23.29
100 Back
1:23.29
264
Gavin
Barclay
1:23.30
15
B: 1:19.39 (+3.91s | 4.7%)
Walnut Creek Aquabears
06/08/2024
Orinda Aquatics LC C B BB+ Meet
265
Cashton
Williams
1:23.51
16
B: 1:19.39 (+4.12s | 4.9%)
Apex
06/20/2025
72nd Annual Ted Walker Invitational
266
Ethan
Ramsey
1:23.58
15
B: 1:19.39 (+4.19s | 5.0%)
Swim Torrance
06/16/2023
2023 CA SCS CANY JAG
50 Back
39.87
39.87
100 Back
43.71
1:23.58
100 Back
1:23.58
267
Takaji
Murase
1:23.79
16
B: 1:19.39 (+4.40s | 5.3%)
Aquazot Swim Club
07/21/2022
2022 CA SCS MVN Summer JO S
268
Matthew
Chang
1:24.11
16
B: 1:19.39 (+4.72s | 5.6%)
Rose Bowl Aquatics
07/21/2022
2022 CA SCS MVN Summer JO S
269
Ayaan
Chudasama
1:24.95
14
B: 1:19.39 (+5.56s | 6.5%)
Chino Hills Aquatics
07/20/2023
2023 CA SCS RAA Summer A G Champs
270
Landon
O'Kane
1:25.46
15
B: 1:19.39 (+6.07s | 7.1%)
Paseo Aquatics Swim Team
06/16/2023
2023 CA SCS CANY JAG
50 Back
41.72
41.72
100 Back
43.74
1:25.46
100 Back
1:25.46
271
Sammuel
Flores
1:25.51
14
B: 1:19.39 (+6.12s | 7.2%)
Lakewood Aquatics
06/16/2023
2023 CA SCS NOVA June Age Group Invite
50 Back
41.41
41.41
100 Back
44.10
1:25.51
100 Back
1:25.51
272
Oliver
Barclay
1:25.69
14
B: 1:19.39 (+6.30s | 7.4%)
Santa Barbara Swim Club
06/16/2022
2022 CA SCS BUEN June Age Group
273
Fynn
Mundl
1:25.82
16
B: 1:19.39 (+6.43s | 7.5%)
Mission Viejo Nadadores
07/21/2022
2022 CA SCS MVN Summer JO S
50 Back
42.08
42.08
100 Back
43.74
1:25.82
100 Back
1:25.82
274
Anthony
Yu
1:25.83
15
B: 1:19.39 (+6.44s | 7.5%)
Mission Viejo Nadadores
07/21/2022
2022 CA SCS MVN Summer JO S
275
Brandon
Yu
1:26.03
15
B: 1:19.39 (+6.64s | 7.7%)
Irvine Novaquatics
06/16/2023
2023 CA SCS NOVA June Age Group Invite
50 Back
41.33
41.33
100 Back
44.70
1:26.03
100 Back
1:26.03
276
Aaron
Yoo
1:26.59
15
B: 1:19.39 (+7.20s | 8.3%)
Maywood Sparks Swim Team
07/24/2025
2025 CA SCS RAA Summer A G Champs
277
Jack
Pollard
1:26.84
16
B: 1:19.39 (+7.45s | 8.6%)
Las Vegas Swim Club
07/16/2021
2021 NNA Silver State Championships
278
Brigs
Bernabe
1:28.09
15
B: 1:19.39 (+8.70s | 9.9%)
Blast Sharks
06/16/2023
2023 CA SCS CANY JAG
279
Kaleb
Bonilla
1:28.64
15
B: 1:19.39 (+9.25s | 10.4%)
The Claremont Club
06/16/2023
2023 CA SCS CANY JAG
280
Jack
Elliott
1:30.54
15
B: 1:19.39 (+11.15s | 12.3%)
Paseo Aquatics Swim Team
07/22/2021
2021 CA CANY Summer JO S
50 Back
44.66
44.66
100 Back
45.88
1:30.54
100 Back
1:30.54
281
Beckett
Dowdle
1:34.14
16
B: 1:19.39 (+14.75s | 15.7%)
Hilltop Aquatic Swim Team
06/01/2023
2023 UVRays Oviatt Invitational
282
Emanuel
Sanmiguel
1:37.41
15
B: 1:19.39 (+18.02s | 18.5%)
Boulder City Henderson Swim Te
03/30/2025
Sand Vs BCH LCM Dual 2025
283
Marcus
Lee
1:38.58
15
B: 1:19.39 (+19.19s | 19.5%)
Rose Bowl Aquatics
07/22/2021
2021 CA RAA Summer JO S
50 Back
47.42
47.42
100 Back
51.16
1:38.58
100 Back
1:38.58
284
Denis
Luganov
1:39.08
15
B: 1:19.39 (+19.69s | 19.9%)
Las Vegas Swim Club
07/16/2021
2021 NNA Silver State Championships