251
Roger
Madilao
1:20.76
10
B Min
BB: 1:15.69 (+5.07s | 6.3%)
Quicksilver Swimming
12/06/2024
2024 Pacific Swimming Winter Age Group Champs
50 Back
40.16
40.16
100 Back
40.60
1:20.76
100 Back
1:20.76
252
James
Pence
1:20.83
12
B Min
BB: 1:15.69 (+5.14s | 6.4%)
Unattached
09/13/2025
East Bay Silver Dolphins Short Course C B BB+
253
William
Lao
1:20.85
11
B Min
BB: 1:15.69 (+5.16s | 6.4%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
39.58
39.58
100 Back
41.27
1:20.85
100 Back
1:20.85
254
Jason
Korajkic
1:20.94
10
B Min
BB: 1:15.69 (+5.25s | 6.5%)
Walnut Creek Aquabears
11/15/2024
Pacific Swimming SCY B BB+ Last Chance Meet
255
Aaron
Wang
1:21.04
10
B Min
BB: 1:15.69 (+5.35s | 6.6%)
Milpitas Aquatic Club
04/26/2025
Pacific Swimming 10 Under SC Championships
50 Back
39.79
39.79
100 Back
41.25
1:21.04
100 Back
1:21.04
256
Max
Wallace
1:21.04
12
B Min
BB: 1:15.69 (+5.35s | 6.6%)
Usf Youth Swimming
11/15/2025
NVST Swimming Into Fall 2025
257
Jayden
Su
1:21.06
11
B Min
BB: 1:15.69 (+5.37s | 6.6%)
San Ramon Valley Aquatics
09/27/2025
Orinda Aquatics SC C B BB+ Meet
258
Colby
Murdoch
1:21.22
11
B Min
BB: 1:15.69 (+5.53s | 6.8%)
Reno Aquatic Club
01/16/2026
2026 Blizzard Blast Swim Meet
50 Back
39.10
39.10
100 Back
42.12
1:21.22
100 Back
1:21.22
259
Will
Dai
1:21.24
11
B Min
BB: 1:15.69 (+5.55s | 6.8%)
San Ramon Valley Aquatics
11/08/2025
Brentwood Seawolves SCY C B BB+
260
Kyler
Teo
1:21.25
11
B Min
BB: 1:15.69 (+5.56s | 6.8%)
DeAnza Cupertino Aquatics
01/18/2025
2025 Thunderbolt Round Robin Invitational
50 Back
40.45
40.45
100 Back
40.80
1:21.25
100 Back
1:21.25
261
Aaron
White
1:21.33
12
B Min
BB: 1:15.69 (+5.64s | 6.9%)
Livermore AquaCowboys
09/27/2025
PC LAC C B BB
262
Kyle
Cao
1:21.35
11
B Min
BB: 1:15.69 (+5.66s | 7.0%)
Alto Swim Club
11/09/2024
Alto Go The Distance
50 Back
39.33
39.33
100 Back
42.02
1:21.35
100 Back
1:21.35
263
Bradley
Lim
1:21.35
11
B Min
BB: 1:15.69 (+5.66s | 7.0%)
Burlingame Aquatics
12/04/2025
2025 Holiday Swim Festival
50 Back
40.90
40.90
100 Back
40.45
1:21.35
100 Back
1:21.35
264
James
Jung
1:21.41
11
B Min
BB: 1:15.69 (+5.72s | 7.0%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
40.12
40.12
100 Back
41.29
1:21.41
100 Back
1:21.41
265
Mateo
Aguirre
1:21.45
12
B Min
BB: 1:15.69 (+5.76s | 7.1%)
Waves Aquatics Napa Valley
09/20/2025
WANV CBA+ Endless Summer Meet
266
Oliver
Zeng
1:21.49
11
B Min
BB: 1:15.69 (+5.80s | 7.1%)
Valley Splash
12/05/2025
Zone 1S Year End Age Group Champs Minus Meet
267
Caelen
Kapp
1:21.52
11
B Min
BB: 1:15.69 (+5.83s | 7.2%)
Thunder Coast Aquatics
03/29/2025
Alto Rock The Blocks Invitational
50 Back
40.65
40.65
100 Back
40.87
1:21.52
100 Back
1:21.52
268
Siddhant
Bhati
1:21.69
12
B Min
BB: 1:15.69 (+6.00s | 7.3%)
Quicksilver Swimming
12/05/2025
Zone 1S Year End Age Group Champs Minus Meet
269
William
Nguyen
1:21.77
12
B Min
BB: 1:15.69 (+6.08s | 7.4%)
Hills Hurricane Swimming
09/13/2025
East Bay Silver Dolphins Short Course C B BB+
270
Jay
Andresen
1:21.79
11
B Min
BB: 1:15.69 (+6.10s | 7.5%)
Lakeridge Swim Team
01/16/2026
2026 Blizzard Blast Swim Meet
50 Back
39.17
39.17
100 Back
42.62
1:21.79
100 Back
1:21.79
271
Davin
Barlow
1:21.96
11
B Min
BB: 1:15.69 (+6.27s | 7.7%)
Piranha Swimming
02/28/2025
Beehive Finale 2025
50 Back
40.07
40.07
100 Back
41.89
1:21.96
100 Back
1:21.96
272
Amitay
Kalujny
1:21.99
11
B Min
BB: 1:15.69 (+6.30s | 7.7%)
Sunnyvale Swim Club
11/01/2025
2025 Joyce Lanphere Invitational
273
Pierce
Lee
1:22.10
11
B Min
BB: 1:15.69 (+6.41s | 7.8%)
Burlingame Aquatics
01/10/2026
BAC Norman Cutler Memorial
274
Lucas
Loushin
1:22.12
11
B Min
BB: 1:15.69 (+6.43s | 7.8%)
Walnut Creek Aquabears
11/01/2025
Kati McDermott Memorial Fall Jamboree Invite
275
Tavis
Williams
1:22.15
11
B Min
BB: 1:15.69 (+6.46s | 7.9%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
39.89
39.89
100 Back
42.26
1:22.15
100 Back
1:22.15
276
Robert
Latypov
1:22.16
11
B Min
BB: 1:15.69 (+6.47s | 7.9%)
Alto Swim Club
02/01/2025
Alto Swim Club Valentine Classic
50 Back
39.17
39.17
100 Back
42.99
1:22.16
100 Back
1:22.16
277
Rodderick
Cheung
1:22.19
11
B: 1:22.19 (+0.00s | -0.0%)
Otter Swim Club
01/10/2026
SSF NEW YEAR SPLASH C B A+
278
Abel
Kosanke
1:22.24
12
B: 1:22.19 (+0.05s | 0.1%)
Napa Valley Swim Team
11/22/2025
Thankswimming Classic 2025
279
Hiroki
Lam
1:22.26
12
B: 1:22.19 (+0.07s | 0.1%)
Orinda Aquatics
11/08/2025
Brentwood Seawolves SCY C B BB+
280
Ryder
Newton
1:22.29
12
B: 1:22.19 (+0.10s | 0.1%)
Neptune Swimming
09/27/2025
Neptune Swimming Fall Classic
50 Back
39.98
39.98
100 Back
42.31
1:22.29
100 Back
1:22.29
281
Yekshit
Cherakam
1:22.30
11
B: 1:22.19 (+0.11s | 0.1%)
California Dolphins Swim Team
11/08/2025
Albany Armada Aquatics C B BB+ Meet
282
Jishnu
Sengupta
1:22.32
12
B: 1:22.19 (+0.13s | 0.2%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
39.56
39.56
100 Back
42.76
1:22.32
100 Back
1:22.32
283
Declan
Lui
1:22.41
12
B: 1:22.19 (+0.22s | 0.3%)
Pacifica Sea Lions
11/14/2025
PSL Pumpkin Spice Lovers 25 129
284
Joshua
Park
1:22.45
11
B: 1:22.19 (+0.26s | 0.3%)
Los Altos Mountain View Aquati
07/19/2025
2025 DACA SC CBA Meet
285
Nathan
Vigevani
1:22.53
10
B: 1:22.19 (+0.34s | 0.4%)
Albany Armada Aquatics
11/02/2024
Albany Armada C B BB+ Meet
286
Mateo
Aguirre
1:22.53
12
B: 1:22.19 (+0.34s | 0.4%)
Quicksilver Swimming
10/11/2025
QSS Santa Cruz Competenicia C B A+
287
Aiden
Steckline
1:22.70
12
B: 1:22.19 (+0.51s | 0.6%)
Reno Aquatic Club
08/01/2025
2025 High Country Short Course Championship
50 Back
39.51
39.51
100 Back
43.19
1:22.70
100 Back
1:22.70
288
Everett
Brown
1:22.74
11
B: 1:22.19 (+0.55s | 0.7%)
Orinda Aquatics
12/05/2025
Pacific Swim SC C B BB+ Hosted By TERA
289
Cayton
Swihart
1:22.80
12
B: 1:22.19 (+0.61s | 0.7%)
Swim South Bay
10/11/2025
QSS Santa Cruz Competenicia C B A+
290
Eli
Shapiro
1:22.82
9
B: 1:22.19 (+0.63s | 0.8%)
Lakeridge Swim Team
11/08/2024
2024 NV State Championships
291
Elliott
Chen
1:22.91
10
B: 1:22.19 (+0.72s | 0.9%)
DeAnza Cupertino Aquatics
07/19/2025
2025 DACA SC CBA Meet
292
Donghyun
Kim
1:23.00
12
B: 1:22.19 (+0.81s | 1.0%)
Alto Swim Club
12/06/2025
Alto Dec 6 7 CBA
50 Back
39.78
39.78
100 Back
43.22
1:23.00
100 Back
1:23.00
293
Egan
Ormsby
1:23.04
11
B: 1:22.19 (+0.85s | 1.0%)
Palo Alto Stanford Aquatics
02/22/2025
2025 Tri Venue Last Chance Meet PASA
294
Brandon
Holland
1:23.06
10
B: 1:22.19 (+0.87s | 1.0%)
Reno Aquatic Club
01/17/2025
2025 Blizzard Blast Swim Meet
295
Allen
Cao
1:23.14
11
B: 1:22.19 (+0.95s | 1.1%)
Milpitas Aquatic Club
10/25/2025
GGST Spooktacular 2025
296
William
Xu
1:23.22
11
B: 1:22.19 (+1.03s | 1.2%)
Ladera Oaks
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Back
40.82
40.82
100 Back
42.40
1:23.22
100 Back
1:23.22
297
Emilio
Morara
1:23.24
11
B: 1:22.19 (+1.05s | 1.3%)
Bay Club Panthers
03/22/2025
PSL SC CBA+ Meet
298
Nathan
Vigevani
1:23.24
10
B: 1:22.19 (+1.05s | 1.3%)
Unattached
09/27/2024
Neptune Swimming Fall Classic
50 Back
39.59
39.59
100 Back
43.65
1:23.24
100 Back
1:23.24
299
Tyler
Swearingen
1:23.24
11
B: 1:22.19 (+1.05s | 1.3%)
Hills Hurricane Swimming
12/05/2025
Pacific Swim SC C B BB+ Hosted By TERA
300
Lucas
Jiang
1:23.25
9
B: 1:22.19 (+1.06s | 1.3%)
Quicksilver Swimming
02/16/2024
SRN 14 UN Invitational
50 Back
39.91
39.91
100 Back
43.34
1:23.25
100 Back
1:23.25