1451
Kaiden
Chao
1:19.94
12
B Min
BB: 1:17.69 (+2.25s | 2.8%)
Pro Swimming
05/16/2025
2025 PN IST Sockeye Springtime Madness
1452
Aidan
Moss
1:19.94
12
B Min
BB: 1:17.69 (+2.25s | 2.8%)
Lynchburg YMCA Swim Team
05/31/2024
2024 Virginia Commonwealth Games
50 Back
39.38
39.38
100 Back
40.56
1:19.94
100 Back
1:19.94
1453
Caleb
Braun
1:19.94
12
B Min
BB: 1:17.69 (+2.25s | 2.8%)
Unattached
08/07/2024
2024 EZ LC Age Group Championship
1454
Declan
Burke
1:19.96
13
B Min
BB: 1:17.69 (+2.27s | 2.8%)
Quicksilver Swimming
04/26/2025
Pleasanton Seahawks LC Senior Open
50 Back
39.37
39.37
100 Back
40.59
1:19.96
100 Back
1:19.96
1455
Sean
Gunawan
1:19.97
12
B Min
BB: 1:17.69 (+2.28s | 2.9%)
Cerritos Aquatic Club
06/13/2024
2024 CA SCS RMDA June Age Group Invite
50 Back
39.93
39.93
100 Back
40.04
1:19.97
100 Back
1:19.97
1456
Michael
Kloefkorn
1:19.98
14
B Min
BB: 1:17.69 (+2.29s | 2.9%)
South San Francisco Aquatics
04/19/2025
Alto Spring Jam Meet
1457
Isaac
Soderlund
1:20.00
11
B Min
BB: 1:17.69 (+2.31s | 2.9%)
Tide Swimming
06/02/2023
2023 TIDE Swimming School S Out Classic
50 Back
39.71
39.71
100 Back
40.29
1:20.00
100 Back
1:20.00
1458
Cade
Derdeyn
1:20.00
12
B Min
BB: 1:17.69 (+2.31s | 2.9%)
Waterloo Swimming
06/13/2025
2025 ST ASC Firecracker
50 Back
38.75
38.75
100 Back
41.25
1:20.00
100 Back
1:20.00
1459
Karl
Konieczny
1:20.02
10
B Min
BB: 1:17.69 (+2.33s | 2.9%)
Unattached
08/03/2023
2023 Central Zone 14 U Championship KS
50 Back
38.67
38.67
100 Back
41.35
1:20.02
100 Back
1:20.02
1460
Maxim
Anashkin
1:20.02
14
B Min
BB: 1:17.69 (+2.33s | 2.9%)
Swim South Bay
07/12/2025
2025 Silver State Championships
50 Back
39.38
39.38
100 Back
40.64
1:20.02
100 Back
1:20.02
1461
Gabriel
Nausin
1:20.02
14
B Min
BB: 1:17.69 (+2.33s | 2.9%)
Pleasanton Seahawks
04/26/2025
PacSwim LCM C B BB+ Hosted By TERA
1462
Matthew
Jordan
1:20.02
12
B Min
BB: 1:17.69 (+2.33s | 2.9%)
Temecula Swim Club
07/23/2025
2025 CA SCS Summer A G Champs
1463
David
Dong
1:20.05
12
B Min
BB: 1:17.69 (+2.36s | 2.9%)
Foothills Swim Team
06/13/2025
2025 CO CSI Long Course Open
50 Back
37.23
37.23
100 Back
42.82
1:20.05
100 Back
1:20.05
1464
Andres
Hidalgo Milano
1:20.07
13
B Min
BB: 1:17.69 (+2.38s | 3.0%)
Tsunamis Swim Team
01/17/2026
2026 Azura Winter Open LCM Invite
1465
Rolan
Akhmetshin
1:20.07
13
B Min
BB: 1:17.69 (+2.38s | 3.0%)
Swim Fort Lauderdale
01/17/2026
2026 Azura Winter Open LCM Invite
1466
Raymond
James
1:20.09
13
B Min
BB: 1:17.69 (+2.40s | 3.0%)
Coast Gaurd Blue Dolphins
07/11/2024
2024 VSI Regional Summer Awards
50 Back
38.85
38.85
100 Back
41.24
1:20.09
100 Back
1:20.09
1467
Alexander
Zhang
1:20.09
13
B Min
BB: 1:17.69 (+2.40s | 3.0%)
Milpitas Aquatic Club
05/23/2025
Zone 1 South May Firecracker 500
1468
Artem
Tugushev
1:20.11
13
B Min
BB: 1:17.69 (+2.42s | 3.0%)
King Aquatic Club
05/31/2025
2025 PN VAST Summer Sprints And Distance Chal
1469
Aiden
Sahlin
1:20.12
13
B Min
BB: 1:17.69 (+2.43s | 3.0%)
Riptide Swim Team
07/18/2025
2025 MN STRM Minnesota Regional Championship
50 Back
39.72
39.72
100 Back
40.40
1:20.12
100 Back
1:20.12
1470
Axel
Becerra Davalos
1:20.14
13
B Min
BB: 1:17.69 (+2.45s | 3.1%)
Nitro Swimming
05/25/2025
2025 ST NTRO LC School S Out
50 Back
40.23
40.23
100 Back
39.91
1:20.14
100 Back
1:20.14
1471
Leif
Cox
1:20.16
13
B Min
BB: 1:17.69 (+2.47s | 3.1%)
North Jeffco Swim Team
06/13/2025
2025 CO CSI Long Course Open
50 Back
37.72
37.72
100 Back
42.44
1:20.16
100 Back
1:20.16
1472
Callan
Franklin
1:20.17
14
B Min
BB: 1:17.69 (+2.48s | 3.1%)
Austin Swim Club
05/02/2025
2025 ST ASC Cinco De Mayo
50 Back
39.63
39.63
100 Back
40.54
1:20.17
100 Back
1:20.17
1473
Jeffrey
Ni
1:20.17
13
B Min
BB: 1:17.69 (+2.48s | 3.1%)
Bay Club Panthers
05/17/2025
2025 LAMV SCM C B A+
50 Back
39.83
39.83
100 Back
40.34
1:20.17
100 Back
1:20.17
1474
Jeffrey
Vinke
1:20.18
12
B Min
BB: 1:17.69 (+2.49s | 3.1%)
Lone Star Aquatic Club
06/27/2025
2025 ST HPAC Long Course STX Championship
50 Back
38.24
38.24
100 Back
41.94
1:20.18
100 Back
1:20.18
1475
Andrew
Rasavongseuk
1:20.18
13
B Min
BB: 1:17.69 (+2.49s | 3.1%)
Unattached
06/06/2025
2025 June Sprints
50 Back
38.43
38.43
100 Back
41.75
1:20.18
100 Back
1:20.18
1476
Aaron
Le
1:20.18
13
B Min
BB: 1:17.69 (+2.49s | 3.1%)
Olympic Cascade Aquatics
07/11/2025
2025 PN OCA July Jamboree Invitational
50 Back
39.07
39.07
100 Back
41.11
1:20.18
100 Back
1:20.18
1477
Peiyan
Mao
1:20.20
11
B Min
BB: 1:17.69 (+2.51s | 3.1%)
Rosemead Rapids
06/16/2023
2023 CA SCS June AG Invite @ La Mirada Armada
50 Back
39.33
39.33
100 Back
40.87
1:20.20
100 Back
1:20.20
1478
Jayden
Steck
1:20.20
14
B Min
BB: 1:17.69 (+2.51s | 3.1%)
VANCOUVER SWIM CLUB
06/06/2025
2025 THSC June Invitational
50 Back
39.29
39.29
100 Back
40.91
1:20.20
100 Back
1:20.20
1479
Logan
Miller
1:20.21
13
B Min
BB: 1:17.69 (+2.52s | 3.1%)
Southwest Stars Swim Club
04/26/2025
2025 Ron Nardozzi Pre Derby Sprint Invite
1480
Aaron
Anthony
1:20.25
12
B Min
BB: 1:17.69 (+2.56s | 3.2%)
Tide Swimming
07/11/2024
2024 VSI Regional Summer Awards
50 Back
39.11
39.11
100 Back
41.14
1:20.25
100 Back
1:20.25
1481
Letian
Zuo
1:20.25
11
B Min
BB: 1:17.69 (+2.56s | 3.2%)
Brea Aquatics
07/25/2024
2024 CA SCS BREA Summer A G Champs
1482
Logan
Wolf
1:20.26
13
B Min
BB: 1:17.69 (+2.57s | 3.2%)
Riptide Swim Team
05/03/2025
2025 MN RSC Pentathlon
1483
Joseph
Williams
1:20.26
13
B Min
BB: 1:17.69 (+2.57s | 3.2%)
Nitro Swimming
05/25/2025
2025 ST NTRO LC School S Out
50 Back
38.51
38.51
100 Back
41.75
1:20.26
100 Back
1:20.26
1484
Johnny
Johnson
1:20.27
12
B Min
BB: 1:17.69 (+2.58s | 3.2%)
Aspire Aquatics of Colorado
05/16/2025
2025 CO ACES Spring Invite
1485
Zachary
Solmes
1:20.31
14
B Min
BB: 1:17.69 (+2.62s | 3.3%)
Martin County Swimming
05/23/2025
2025 Dr Aspi Doctor Memorial Invitational
50 Back
38.46
38.46
100 Back
41.85
1:20.31
100 Back
1:20.31
1486
Beckett
Outhwaite
1:20.32
13
B Min
BB: 1:17.69 (+2.63s | 3.3%)
Central Minnesota Aquatics
07/18/2025
2025 MN TUNA Minnesota Regional Championship
50 Back
39.17
39.17
100 Back
41.15
1:20.32
100 Back
1:20.32
1487
John
Ladrow
1:20.32
13
B Min
BB: 1:17.69 (+2.63s | 3.3%)
Pikes Peak Athletics
05/17/2025
2025 CO Hilltopper Invite
50 Back
39.17
39.17
100 Back
41.15
1:20.32
100 Back
1:20.32
1488
Conner
Fear
1:20.34
14
B Min
BB: 1:17.69 (+2.65s | 3.3%)
Manta Ray Aquatics
06/06/2025
2025 TRI CITY INVITATIONAL
1489
Lucas
Carr
1:20.34
12
B Min
BB: 1:17.69 (+2.65s | 3.3%)
Aquajets Swim Team
06/13/2025
2025 MN NSAC Summer Slam Invite
50 Back
38.91
38.91
100 Back
41.43
1:20.34
100 Back
1:20.34
1490
Dresden
Rocamontes
1:20.35
13
B Min
BB: 1:17.69 (+2.66s | 3.3%)
Alamo Area Aquatic Association
06/20/2025
2025 ST AAAA NS George Block Invite
1491
Kiaan
Gupta
1:20.35
12
B Min
BB: 1:17.69 (+2.66s | 3.3%)
Pleasanton Seahawks
06/07/2025
2025 06 07 CDST LC C B BB+ Meet
1492
Reid
Werner
1:20.35
14
B Min
BB: 1:17.69 (+2.66s | 3.3%)
Storm Aquatics Swim Team
05/29/2025
2025 IE VS Apple Capital
50 Back
38.54
38.54
100 Back
41.81
1:20.35
100 Back
1:20.35
1493
Morgan
Do
1:20.36
12
B Min
BB: 1:17.69 (+2.67s | 3.3%)
Anaheim Aquatics Association
07/23/2025
2025 CA SCS Summer A G Champs
1494
Theo
Haubner
1:20.37
12
B Min
BB: 1:17.69 (+2.68s | 3.3%)
Beach Cities Swimming
07/25/2024
2024 CA SCS RAA Summer A G Champs
50 Back
39.44
39.44
100 Back
40.93
1:20.37
100 Back
1:20.37
1495
Andrew
Denton
1:20.38
12
B Min
BB: 1:17.69 (+2.69s | 3.3%)
Patriot Aquatics
05/16/2025
2025 PA Long Course Invite
50 Back
38.74
38.74
100 Back
41.64
1:20.38
100 Back
1:20.38
1496
Damian
Tijerina Jimenez
1:20.40
13
B Min
BB: 1:17.69 (+2.71s | 3.4%)
Dorados
05/02/2025
2025 ST 22nd Annual Cinco De Mayo
50 Back
39.37
39.37
100 Back
41.03
1:20.40
100 Back
1:20.40
1497
Ethan
Wolf
1:20.40
13
B Min
BB: 1:17.69 (+2.71s | 3.4%)
Valley Aquatics
05/31/2025
2025 PN VAST Summer Sprints And Distance Chal
1498
Riaan
Ahuja
1:20.40
11
B Min
BB: 1:17.69 (+2.71s | 3.4%)
Nation\\\\\\'s Capital Swim Club
05/12/2023
Freedom Splash
1499
Ean
Oluwabusola
1:20.41
12
B Min
BB: 1:17.69 (+2.72s | 3.4%)
Tide Swimming
05/31/2024
2024 TIDE Swimming Speedo Premier
50 Back
38.51
38.51
100 Back
41.90
1:20.41
100 Back
1:20.41
1500
Bill
Tang
1:20.41
14
B Min
BB: 1:17.69 (+2.72s | 3.4%)
Pro Swimming
05/16/2025
2025 PN IST Sockeye Springtime Madness