1251
Jason
Guo
1:19.05
17
B: 1:17.49 (+1.56s | 2.0%)
Wasatch Front Fish Market
07/08/2022
2022 UT WFFM Red, White, Black
50 Back
37.99
37.99
100 Back
41.06
1:19.05
100 Back
1:19.05
1252
Bao-Son
Nguyen-Trong
1:19.06
17
B: 1:17.49 (+1.57s | 2.0%)
Alameda Gators
06/08/2024
Orinda Aquatics LC C B BB+ Meet
1253
LeAndre
Daniels
1:19.09
18
B: 1:17.49 (+1.60s | 2.0%)
Boulder City Henderson Swim Te
06/25/2021
2021 UT Swim Utah Dino Meet
50 Back
38.68
38.68
100 Back
40.41
1:19.09
100 Back
1:19.09
1254
Bryton
Bushnell
1:19.09
18
B: 1:17.49 (+1.60s | 2.0%)
Wasatch Swim Club
05/05/2022
2022 UVRays LC Oviatt Inv
50 Back
38.56
38.56
100 Back
40.53
1:19.09
100 Back
1:19.09
1255
Tyler
Ortiz
1:19.13
18
B: 1:17.49 (+1.64s | 2.1%)
Livermore AquaCowboys
07/28/2021
TERA LC Trials And Finals July Champs
1256
Akshat
Milan
1:19.17
17
B: 1:17.49 (+1.68s | 2.1%)
Issaquah Swim Team
05/29/2025
2025 IE VS Apple Capital
1257
Gavin
Gledhill
1:19.25
18
B: 1:17.49 (+1.76s | 2.2%)
Unattached
06/04/2025
2025 Utah Summer Games Age Group Long Course
1258
Andrew
Shupe
1:19.31
17
B: 1:17.49 (+1.82s | 2.3%)
Cottonwood Heights Aquatics
06/14/2023
2023 UT CHAT INVITATIONAL
50 Back
38.11
38.11
100 Back
41.20
1:19.31
100 Back
1:19.31
1259
Kent
Tanaka
1:19.34
17
B: 1:17.49 (+1.85s | 2.3%)
Irvine Novaquatics
05/28/2021
2021 CA SPEEDO GRAND CHALLENGE
1260
Anthony
Poprzenovic
1:19.38
17
B: 1:17.49 (+1.89s | 2.4%)
West Valley Aquatic Seawolves
07/09/2024
Legendary Encore LC 2024
1261
Fareed
Theodossy
1:19.38
17
B: 1:17.49 (+1.89s | 2.4%)
California Capital Aquatics
06/22/2024
Orinda Aquatics LC Senior Open Meet
1262
Daniel
Stephenson
1:19.39
17
B: 1:17.49 (+1.90s | 2.4%)
Piranha Swimming
08/01/2025
2025 LC Beehive Finale
50 Back
38.66
38.66
100 Back
40.73
1:19.39
100 Back
1:19.39
1263
James
Tong
1:19.43
17
B: 1:17.49 (+1.94s | 2.4%)
Quicksilver Swimming
06/25/2022
Valley Splash Race To JOs
1264
Michael
Nikitenko
1:19.46
18
B: 1:17.49 (+1.97s | 2.5%)
Wave Aquatics
06/26/2025
2025 PN CSC 104th Annual Senior Seattle Open
1265
Lucas
Tompkins
1:19.48
18
B: 1:17.49 (+1.99s | 2.5%)
South Valley Makos
06/24/2023
Orinda Aquatics Senior Open Long Course Meet
1266
Luciano
Tantarelli
1:19.56
18
B: 1:17.49 (+2.07s | 2.6%)
Sebastopol Sea Serpents
05/12/2023
Neptune Swimming Long Course CBA+
1267
Michael
Lim
1:19.58
17
B: 1:17.49 (+2.09s | 2.6%)
Burlingame Aquatics
06/07/2024
Burlingame Aquatic Club Long Course CBA+
1268
Blake
Ashby
1:19.65
18
Boise YMCA Swim Team
07/19/2024
2024 SRS Summer Championships
50 Back
38.30
38.30
100 Back
41.35
1:19.65
100 Back
1:19.65
1269
Anthony
Pan
1:19.66
17
B: 1:17.49 (+2.17s | 2.7%)
California Dolphins Swim Team
05/14/2022
Terrapins LC C B BB+ Meet
1270
Ethan
Swenski
1:19.68
17
B: 1:17.49 (+2.19s | 2.7%)
Sparks Piranhas Swim Team
05/24/2024
2024 Intermountain Classic LC Swim Meet
50 Back
37.62
37.62
100 Back
42.06
1:19.68
100 Back
1:19.68
1271
Logan
Xiong
1:19.70
17
B: 1:17.49 (+2.21s | 2.8%)
Pikes Peak Athletics
05/17/2025
2025 CO Hilltopper Invite
50 Back
38.22
38.22
100 Back
41.48
1:19.70
100 Back
1:19.70
1272
Fisher
Brophy
1:19.74
16
B: 1:17.49 (+2.25s | 2.8%)
Neptune Swimming
04/22/2022
2022 AC Swim Club Swim Into Spring
1273
Cameron
Byrum
1:19.77
17
B: 1:17.49 (+2.28s | 2.9%)
Swim South Bay
06/01/2024
Pac Swim Long Course Senior Open Meet
50 Back
38.11
38.11
100 Back
41.66
1:19.77
100 Back
1:19.77
1274
Elijah
Brown
1:19.77
17
B: 1:17.49 (+2.28s | 2.9%)
Unattached
04/13/2024
Terrapins LC Senior Open Meet
1275
Gabe
Hoover
1:19.78
17
B: 1:17.49 (+2.29s | 2.9%)
Newcastle Stingrays
01/21/2023
2023 SD Black Hills Gold Pentathlon
1276
Nathan
Moehle
1:19.80
18
B: 1:17.49 (+2.31s | 2.9%)
Cottonwood Heights Aquatics
05/30/2025
2025 UT CHAT Non Qualifier
50 Back
38.93
38.93
100 Back
40.87
1:19.80
100 Back
1:19.80
1277
Connor
Hardy
1:19.81
17
B: 1:17.49 (+2.32s | 2.9%)
Park City Swimming
05/09/2024
2024 HAST Janet Oles LC Classic
50 Back
37.95
37.95
100 Back
41.86
1:19.81
100 Back
1:19.81
1278
Owen
Glissmeyer
1:19.82
17
B: 1:17.49 (+2.33s | 2.9%)
Hillsboro Swim Team
07/11/2025
2025 THSC Summer Classic
50 Back
39.02
39.02
100 Back
40.80
1:19.82
100 Back
1:19.82
1279
Roman
Semenovich
1:19.85
17
B: 1:17.49 (+2.36s | 3.0%)
Cascade Swim Club
06/06/2025
2025 TRI CITY INVITATIONAL
1280
Maxim
Lazo
1:19.93
17
B: 1:17.49 (+2.44s | 3.1%)
Daly City Dolphins
06/29/2024
DACA LC C B A+ Meet
1281
Justin
Wu
1:19.94
17
B: 1:17.49 (+2.45s | 3.1%)
Peak Swimming
06/18/2021
2021 QSS June Invitational
50 Back
39.89
39.89
100 Back
40.05
1:19.94
100 Back
1:19.94
1282
Isaac
Carsel
1:19.96
17
B: 1:17.49 (+2.47s | 3.1%)
Sierra Nevada Swimming
08/07/2019
2019 Western Zone Age Group Championships
50 Back
38.73
38.73
100 Back
41.23
1:19.96
100 Back
1:19.96
1283
Kaden
Lee
1:19.97
17
B: 1:17.49 (+2.48s | 3.1%)
Swim South Bay
06/24/2023
SBA Long Course C B A+
1284
Nathan
Cheng
1:19.99
18
B: 1:17.49 (+2.50s | 3.1%)
Vallejo Aquatic Club
05/19/2023
Vallejo Aquatic Club LC C B A+
1285
Tyler
Chan
1:20.00
17
B: 1:17.49 (+2.51s | 3.1%)
Fog City Hammerheads
07/15/2023
ALTO C B A+ Long Course Meet
1286
Brayden
Powell
1:20.02
17
B: 1:17.49 (+2.53s | 3.2%)
Roseburg Y Swim Team
06/13/2025
2025 Mike Morris Memorial Invitational
50 Back
39.27
39.27
100 Back
40.75
1:20.02
100 Back
1:20.02
1287
Seongwon
Jo
1:20.04
17
B: 1:17.49 (+2.55s | 3.2%)
Swim South Bay
05/05/2024
2024 PC QSS Post CCS SCY LCM SR Walk On Meet
50 Back
38.73
38.73
100 Back
41.31
1:20.04
100 Back
1:20.04
1288
Leo
Degiovanni
1:20.05
17
B: 1:17.49 (+2.56s | 3.2%)
Boys & Girls Club of SF
06/09/2023
Burlingame Aquatic Club Long Course CBA
1289
Andrew
Yang
1:20.06
17
B: 1:17.49 (+2.57s | 3.2%)
Temecula Swim Club
07/22/2021
2021 CA RAA Summer JO S
50 Back
38.65
38.65
100 Back
41.41
1:20.06
100 Back
1:20.06
1290
Luke
Mitchell
1:20.23
18
B: 1:17.49 (+2.74s | 3.4%)
Kearns Youth Aquatic Team
05/20/2025
Kearns LC Classic
50 Back
38.71
38.71
100 Back
41.52
1:20.23
100 Back
1:20.23
1291
Alec
Peng
1:20.25
17
B: 1:17.49 (+2.76s | 3.4%)
Olympus Aquatics
05/23/2023
Kearns LC Classic
50 Back
39.16
39.16
100 Back
41.09
1:20.25
100 Back
1:20.25
1292
Isaac
Miller
1:20.26
17
B: 1:17.49 (+2.77s | 3.5%)
Aquawolves Swimming
06/27/2025
2025 CO Zone 2 VMAC Meet
50 Back
39.21
39.21
100 Back
41.05
1:20.26
100 Back
1:20.26
1293
Evan
Hertzer
1:20.28
18
B: 1:17.49 (+2.79s | 3.5%)
Unattached
06/01/2024
Pac Swim Long Course Senior Open Meet
50 Back
39.22
39.22
100 Back
41.06
1:20.28
100 Back
1:20.28
1294
Duncan
Chou
1:20.29
17
B: 1:17.49 (+2.80s | 3.5%)
Tualatin Hills Swim Club
06/26/2025
2025 Howard Jones Open
1295
Aron
Tsai
1:20.35
17
B: 1:17.49 (+2.86s | 3.6%)
Eastside Aquatic Swim Team
06/27/2025
2025 PN SMAC Summer Classic Invitational
1296
Caleb
Henry
1:20.38
17
B: 1:17.49 (+2.89s | 3.6%)
Southern Utah Swimming Associa
05/24/2024
Sizzlin Summer Invite May 2024
50 Back
39.43
39.43
100 Back
40.95
1:20.38
100 Back
1:20.38
1297
Ryan
Maddox
1:20.40
17
B: 1:17.49 (+2.91s | 3.6%)
Renegade Aquatics
04/25/2025
2025 SI Pacific Swim A BB LCM Group B
50 Back
39.52
39.52
100 Back
40.88
1:20.40
100 Back
1:20.40
1298
Ahmir
Luengas
1:20.48
17
B: 1:17.49 (+2.99s | 3.7%)
Walla Walla Swim Club
07/25/2025
2025 IES LC CHAMPIONSHIPS
1299
Corey
Yiu
1:20.51
16
B: 1:17.49 (+3.02s | 3.8%)
Milpitas Aquatic Club
05/17/2024
Quicksilver Swimming Zone 1S LCM C B A+ Meet
50 Back
38.65
38.65
100 Back
41.86
1:20.51
100 Back
1:20.51
1300
Allen
Tam
1:20.51
18
B: 1:17.49 (+3.02s | 3.8%)
Milpitas Aquatic Club
07/22/2023
Z1S SAGC Minus LCM Summer Championships
50 Back
39.16
39.16
100 Back
41.35
1:20.51
100 Back
1:20.51