1201
Martin
Sobolev
1:02.61
15
BB Min
A: 57.89 (+4.72s | 7.5%)
Unattached
01/16/2026
2026 CO CUDA Classic
50 Back
30.64
30.64
100 Back
31.97
1:02.61
100 Back
1:02.61
1202
Max
Yu
1:02.62
14
BB Min
A: 57.89 (+4.73s | 7.6%)
Coastal Machine Aquatics Club
12/12/2025
2025 CA GWSC Winter Age Group Invitational
50 Back
30.45
30.45
100 Back
32.17
1:02.62
100 Back
1:02.62
1203
Joshua
O'Shea
1:02.63
16
BB Min
A: 57.89 (+4.74s | 7.6%)
Excel Aquatics
01/16/2026
2026 TYR Mardi Gras Invite
50 Back
30.58
30.58
100 Back
32.05
1:02.63
100 Back
1:02.63
1204
Zachary
Wahlborg
1:02.63
14
BB Min
A: 57.89 (+4.74s | 7.6%)
Seattle Metropolitan Aquatic C
01/16/2026
2026 THSC 14 U Winter Showcase
50 Back
30.57
30.57
100 Back
32.06
1:02.63
100 Back
1:02.63
1205
Rhys
Blair
1:02.64
14
BB Min
A: 57.89 (+4.75s | 7.6%)
Tucson Ford Dealers Aquatics
02/14/2025
33rd Annual Lost Dutchman Invitational
50 Back
30.49
30.49
100 Back
32.15
1:02.64
100 Back
1:02.64
1206
Oliver
Heit
1:02.65
12
BB Min
A: 57.89 (+4.76s | 7.6%)
Palo Alto Stanford Aquatics
10/01/2022
2022 10 DACA SC CBA+
1207
Anson
Wong
1:02.66
14
BB Min
A: 57.89 (+4.77s | 7.6%)
Clovis Swim Club
02/16/2024
2024 CCS SCY AGC
50 Back
30.81
30.81
100 Back
31.85
1:02.66
100 Back
1:02.66
1208
Thomas
Claux
1:02.67
15
BB Min
A: 57.89 (+4.78s | 7.6%)
Wave Aquatics
03/07/2025
2025 BBST Seize The Day Invitational
50 Back
30.99
30.99
100 Back
31.68
1:02.67
100 Back
1:02.67
1209
Jacob
Borchardt
1:02.67
15
BB Min
A: 57.89 (+4.78s | 7.6%)
Aquawolves Swimming
01/16/2026
2026 CO CUDA Classic
50 Back
30.91
30.91
100 Back
31.76
1:02.67
100 Back
1:02.67
1210
Kenny
LI
1:02.67
13
BB Min
A: 57.89 (+4.78s | 7.6%)
Pleasanton Seahawks
07/15/2023
Zone 2 Summer Championships
1211
William
Friedman
1:02.69
12
BB Min
A: 57.89 (+4.80s | 7.7%)
Evolution Racing Club
04/07/2022
2022 Pacific Swimming SC Far Western Champs
50 Back
30.61
30.61
100 Back
32.08
1:02.69
100 Back
1:02.69
1212
Owen
Gomez Garcia
1:02.70
14
B Min
BB: 1:02.69 (+0.01s | 0.0%)
Mission Viejo Nadadores
12/13/2024
2024 CA RAA SCS WAG
50 Back
30.07
30.07
100 Back
32.63
1:02.70
100 Back
1:02.70
1213
Kellan
Ratermanis
1:02.71
15
B Min
BB: 1:02.69 (+0.02s | 0.0%)
Swim Excellence Academy
11/08/2025
2025 SI SDSA All Ages NTS Meet
50 Back
30.07
30.07
100 Back
32.64
1:02.71
100 Back
1:02.71
1214
James
Baraglia
1:02.75
15
B Min
BB: 1:02.69 (+0.06s | 0.1%)
Foothills Swim Team
12/04/2025
2025 Holiday Swim Festival
50 Back
30.62
30.62
100 Back
32.13
1:02.75
100 Back
1:02.75
1215
Joseph
Scallon
1:02.76
15
B Min
BB: 1:02.69 (+0.07s | 0.1%)
Beach Cities Swimming
12/13/2024
2024 CA SCAT SCS WAG
50 Back
30.74
30.74
100 Back
32.02
1:02.76
100 Back
1:02.76
1216
Maxim
Shvets
1:02.76
15
B Min
BB: 1:02.69 (+0.07s | 0.1%)
Quicksilver Swimming
12/05/2025
Zone 1S Year End Age Group Champs Minus Meet
1217
Lucas
Polo
1:02.76
15
B Min
BB: 1:02.69 (+0.07s | 0.1%)
Swim Torrance
10/31/2025
2025 Our Rising Tides 16u SCY P F Meet
50 Back
29.90
29.90
100 Back
32.86
1:02.76
100 Back
1:02.76
1218
Sebastian
Liang
1:02.77
14
B Min
BB: 1:02.69 (+0.08s | 0.1%)
California Dolphins Swim Team
09/28/2024
Orinda Aquatics SC C B BB+ Meet
1219
Eli
Levenfeld
1:02.77
14
B Min
BB: 1:02.69 (+0.08s | 0.1%)
04/27/2024
DAL Junior Varsity Invitational
50 Back
30.98
30.98
100 Back
31.79
1:02.77
100 Back
1:02.77
1220
Brandon
Bostelman
1:02.79
15
B Min
BB: 1:02.69 (+0.10s | 0.2%)
San Ramon Valley Aquatics
01/31/2026
Zone 2 Winter Championship Meet
1221
John
Doebbeling
1:02.80
14
B Min
BB: 1:02.69 (+0.11s | 0.2%)
Team Vortex
03/07/2025
2025 CO NCS Winter District Championships
50 Back
30.43
30.43
100 Back
32.37
1:02.80
100 Back
1:02.80
1222
Seth
McBride
1:02.80
14
B Min
BB: 1:02.69 (+0.11s | 0.2%)
Tule Nation Tritons
02/16/2024
2024 CCS SCY AGC
50 Back
30.26
30.26
100 Back
32.54
1:02.80
100 Back
1:02.80
1223
Nguyen
Tran
1:02.81
14
B Min
BB: 1:02.69 (+0.12s | 0.2%)
Alpha Aquatics
12/08/2023
2023 CA RAA SCS WAG
50 Back
30.67
30.67
100 Back
32.14
1:02.81
100 Back
1:02.81
1224
Benjamin
Summers
1:02.81
15
B Min
BB: 1:02.69 (+0.12s | 0.2%)
Univ. of Denver Hilltoppers
01/24/2025
2025 CO TOPS Colorado Open
50 Back
30.75
30.75
100 Back
32.06
1:02.81
100 Back
1:02.81
1225
Anthony
Kye
1:02.81
16
B Min
BB: 1:02.69 (+0.12s | 0.2%)
Pacific Swim
10/24/2025
2025 SI JBST ALL AGES A BB MEET
50 Back
30.42
30.42
100 Back
32.39
1:02.81
100 Back
1:02.81
1226
William
Deng
1:02.82
16
B Min
BB: 1:02.69 (+0.13s | 0.2%)
Unattached
03/01/2025
PC SRVA SCY B BB+ Last Chance Meet
1227
Gibson
Condie
1:02.83
14
B Min
BB: 1:02.69 (+0.14s | 0.2%)
Heritage Academy Gateway HS 24
10/26/2024
CAA High School State Championships
1228
Jiaye
Zhou
1:02.83
14
B Min
BB: 1:02.69 (+0.14s | 0.2%)
Eastside Aquatic Swim Team
10/19/2024
2024 PN IST Fall Open
50 Back
30.79
30.79
100 Back
32.04
1:02.83
100 Back
1:02.83
1229
William
Talbot
1:02.84
16
B Min
BB: 1:02.69 (+0.15s | 0.2%)
Unattached
12/29/2025
60th Kearns Holiday Open Invitational
50 Back
30.29
30.29
100 Back
32.55
1:02.84
100 Back
1:02.84
1230
Josiah
Chen
1:02.85
14
B Min
BB: 1:02.69 (+0.16s | 0.3%)
Pacific Swim
10/25/2024
2024 SI MRA ALL AGES A BB MEET(BB MINIMUM)
50 Back
30.38
30.38
100 Back
32.47
1:02.85
100 Back
1:02.85
1231
Brayden
Bernhardt
1:02.86
14
B Min
BB: 1:02.69 (+0.17s | 0.3%)
Missoula Aquatic Club
12/06/2024
2024 SWAT Winter Invite
50 Back
30.78
30.78
100 Back
32.08
1:02.86
100 Back
1:02.86
1232
Robert
San Mateo
1:02.90
16
B Min
BB: 1:02.69 (+0.21s | 0.3%)
North Coast Aquatics
12/19/2025
2025 SI Winter Age Group Championships
50 Back
29.98
29.98
100 Back
32.92
1:02.90
100 Back
1:02.90
1233
Jacob
Ceja
1:02.90
15
B Min
BB: 1:02.69 (+0.21s | 0.3%)
Terrapins Swim Team
01/25/2025
Orinda Aquatics SCY Senior Open Meet
50 Back
31.31
31.31
100 Back
31.59
1:02.90
100 Back
1:02.90
1234
Kyle
Van Dyke
1:02.92
14
B Min
BB: 1:02.69 (+0.23s | 0.4%)
San Benito Aquatics
07/19/2024
Coast Valley Aquatics Short Course Champs
1235
Samuel
Wei
1:02.92
16
B Min
BB: 1:02.69 (+0.23s | 0.4%)
Burlingame Aquatics
01/24/2026
2026 Zone 1 North Championships
50 Back
30.70
30.70
100 Back
32.22
1:02.92
100 Back
1:02.92
1236
McKay
Wendt
1:02.93
15
B Min
BB: 1:02.69 (+0.24s | 0.4%)
Unattached
12/26/2024
59th Kearns Holiday Open Invitational
50 Back
31.11
31.11
100 Back
31.82
1:02.93
100 Back
1:02.93
1237
BenWei
Chou
1:02.94
14
B Min
BB: 1:02.69 (+0.25s | 0.4%)
Arcadia Riptides Swim Club
12/13/2024
2024 CA SCAT SCS WAG
50 Back
30.75
30.75
100 Back
32.19
1:02.94
100 Back
1:02.94
1238
Rocco
Lorente
1:02.95
15
B Min
BB: 1:02.69 (+0.26s | 0.4%)
Diablo Aquatics
01/31/2026
Zone 2 Winter Championship Meet
1239
Vlad
Antipov
1:02.95
14
B Min
BB: 1:02.69 (+0.26s | 0.4%)
Kentwood High School
01/11/2025
2025 Kentridge HS Invitational BOYS OBSERVED
50 Back
30.35
30.35
100 Back
32.60
1:02.95
100 Back
1:02.95
1240
Finn
Kunz
1:02.96
14
B Min
BB: 1:02.69 (+0.27s | 0.4%)
Utah Valley Aquatics
11/22/2024
2024 Thanksgiving Invitational Meet USA Obser
50 Back
30.38
30.38
100 Back
32.58
1:02.96
100 Back
1:02.96
1241
James
Sayre
1:02.97
15
B Min
BB: 1:02.69 (+0.28s | 0.4%)
Utah Valley Aquatics
11/22/2024
2024 Thanksgiving Invitational Meet USA Obser
50 Back
30.38
30.38
100 Back
32.59
1:02.97
100 Back
1:02.97
1242
Goktug
Bicak
1:02.97
14
B Min
BB: 1:02.69 (+0.28s | 0.4%)
Porter Valley Polar Bears
12/21/2024
2024 SI Winter Age Group Championships
50 Back
30.25
30.25
100 Back
32.72
1:02.97
100 Back
1:02.97
1243
Peter
Friedley
1:02.98
15
B Min
BB: 1:02.69 (+0.29s | 0.5%)
Aptos Cabrillo Swim Club
07/19/2024
Coast Valley Aquatics Short Course Champs
1244
Evan
Kim
1:02.99
15
B Min
BB: 1:02.69 (+0.30s | 0.5%)
Rose Bowl Aquatics
12/12/2025
2025 CA SCS SCAT WAG
50 Back
30.08
30.08
100 Back
32.91
1:02.99
100 Back
1:02.99
1245
Nolan
Huoh
1:03.00
16
B Min
BB: 1:02.69 (+0.31s | 0.5%)
Bulldog Swim Club
11/14/2025
PSL Pumpkin Spice Lovers 25 129
1246
Kevin
Yuan
1:03.00
14
B Min
BB: 1:02.69 (+0.31s | 0.5%)
DeAnza Cupertino Aquatics
11/16/2024
2024 DACA SC CBA Meet
1247
Cameron
Leary
1:03.01
16
B Min
BB: 1:02.69 (+0.32s | 0.5%)
Mighty Marlins Swim Club
12/06/2025
2025 PN Fall Divisionals, Division 2
50 Back
29.89
29.89
100 Back
33.12
1:03.01
100 Back
1:03.01
1248
Scott
Chung
1:03.01
15
B Min
BB: 1:02.69 (+0.32s | 0.5%)
San Gabriel Sea Gulls
12/13/2024
2024 CA SCAT SCS WAG
50 Back
30.41
30.41
100 Back
32.60
1:03.01
100 Back
1:03.01
1249
Daniel
Li
1:03.01
14
B Min
BB: 1:02.69 (+0.32s | 0.5%)
Santa Clara Swim Club
11/09/2024
Folsom Classic 2024
50 Back
30.76
30.76
100 Back
32.25
1:03.01
100 Back
1:03.01
1250
Nathan
Zhang
1:03.01
14
B Min
BB: 1:02.69 (+0.32s | 0.5%)
Eastside Aquatic Swim Team
05/16/2025
2025 PN SRST Pacific Coast Invitational
50 Back
30.46
30.46
100 Back
32.55
1:03.01
100 Back
1:03.01