1901
Anderson
Luu
1:06.23
14
B: 1:05.19 (+1.04s | 1.6%)
Golden West Swim Club
07/30/2021
2021 CA GWSC Summer Sprint
50 Back
31.94
31.94
100 Back
34.29
1:06.23
100 Back
1:06.23
1902
Patrick
Amyx
1:06.23
18
B: 1:05.19 (+1.04s | 1.6%)
Swim South Bay
12/04/2025
2025 Holiday Swim Festival
50 Back
32.32
32.32
100 Back
33.91
1:06.23
100 Back
1:06.23
1903
Harper
Skey
1:06.29
14
B: 1:05.19 (+1.10s | 1.7%)
Alto Swim Club
03/25/2023
Alto Rock The Blocks Invitational
50 Back
31.47
31.47
100 Back
34.82
1:06.29
100 Back
1:06.29
1904
Russell
Venner
1:06.30
16
B: 1:05.19 (+1.11s | 1.7%)
Skagit Valley YMCA Tritons
01/24/2026
2026 WA State Y Championship Meet
50 Back
32.06
32.06
100 Back
34.24
1:06.30
100 Back
1:06.30
1905
Tyler
Cedor
1:06.30
14
B: 1:05.19 (+1.11s | 1.7%)
Wasatch Front Fish Market
03/01/2023
2023 UT SC Age Group Championship
50 Back
32.54
32.54
100 Back
33.76
1:06.30
100 Back
1:06.30
1906
Andrew
Ciciarelli
1:06.33
16
B: 1:05.19 (+1.14s | 1.7%)
Almaden Riptide
01/26/2024
2024 Brian Malick Memorial Z1S Championships
1907
William
Tsao
1:06.35
15
B: 1:05.19 (+1.16s | 1.7%)
Mills
04/24/2024
PAL Bay Division Championship
50 Back
31.66
31.66
100 Back
34.69
1:06.35
100 Back
1:06.35
1908
Cornelius
Lawrence
1:06.36
14
B: 1:05.19 (+1.17s | 1.8%)
Sunnyvale Swim Club
12/11/2021
ALTO Swim Club C B A+
50 Back
31.80
31.80
100 Back
34.56
1:06.36
100 Back
1:06.36
1909
Ethan
Cortez
1:06.37
16
B: 1:05.19 (+1.18s | 1.8%)
Reedley High School
04/04/2025
2025 Clovis West Invitational
50 Back
31.83
31.83
100 Back
34.54
1:06.37
100 Back
1:06.37
1910
Tyler
Oberdorf
1:06.39
16
B: 1:05.19 (+1.20s | 1.8%)
Evergreen Hurricanes
12/13/2024
2024 CO Loveland Holiday Showdown
50 Back
32.42
32.42
100 Back
33.97
1:06.39
100 Back
1:06.39
1911
Daniel
Wen
1:06.39
17
B: 1:05.19 (+1.20s | 1.8%)
Cascade Swim Club
01/11/2025
2025 PN CSC Winter Invitational
50 Back
31.64
31.64
100 Back
34.75
1:06.39
100 Back
1:06.39
1912
Andrew
Carlson
1:06.40
16
B: 1:05.19 (+1.21s | 1.8%)
Rancho San Dieguito
02/07/2025
2025 SI SBA All Ages NTS Meet Feb 7 9
50 Back
32.54
32.54
100 Back
33.85
1:06.40
100 Back
1:06.40
1913
Camden
Law
1:06.40
14
B: 1:05.19 (+1.21s | 1.8%)
Piranha Swimming
06/29/2023
2023 Olympus Aquatics Summer Splash
50 Back
32.68
32.68
100 Back
33.71
1:06.40
100 Back
1:06.40
1914
Jacob
Zifcak
1:06.40
17
B: 1:05.19 (+1.21s | 1.8%)
Swim Neptune
02/14/2025
33rd Annual Lost Dutchman Invitational
50 Back
32.71
32.71
100 Back
33.69
1:06.40
100 Back
1:06.40
1915
Henry
Anderson
1:06.42
17
B: 1:05.19 (+1.23s | 1.9%)
Roseburg Y Swim Team
11/15/2025
2025 CGAL FALL Open Copied
50 Back
32.61
32.61
100 Back
33.80
1:06.42
100 Back
1:06.42
1916
Jacen
Boivie
1:06.46
16
B: 1:05.19 (+1.27s | 1.9%)
Redmond Aquatic Club
01/03/2025
2025 CST Shark Chase Invitational
50 Back
32.00
32.00
100 Back
34.46
1:06.46
100 Back
1:06.46
1917
Ethan
Surya
1:06.48
16
B: 1:05.19 (+1.29s | 1.9%)
San Ramon Valley Aquatics
11/02/2024
SRVA SCY CBBB+
1918
Hunter
Krahenbuhl
1:06.48
17
B: 1:05.19 (+1.29s | 1.9%)
Wenatchee
01/10/2026
2026 Kentridge High School Invitational Obse
50 Back
31.32
31.32
100 Back
35.16
1:06.48
100 Back
1:06.48
1919
Liam
Bryant
1:06.51
16
B: 1:05.19 (+1.32s | 2.0%)
Form Swim Team
11/23/2024
2024 CO CUDA Pentathlon XXXVII
1920
Avery
Jones
1:06.53
18
B: 1:05.19 (+1.34s | 2.0%)
Unattached
12/13/2025
2025 UTAH Winter Classic
50 Back
32.03
32.03
100 Back
34.50
1:06.53
100 Back
1:06.53
1921
Nolan
Watts
1:06.54
14
B: 1:05.19 (+1.35s | 2.0%)
Quicksilver Swimming
01/27/2023
2023 Brian Malick Memorial Z1S Championships
1922
Carter
McEntire
1:06.55
16
B: 1:05.19 (+1.36s | 2.0%)
Wasatch Swim Club
05/03/2025
Flower Power Invite 2025
50 Back
31.67
31.67
100 Back
34.88
1:06.55
100 Back
1:06.55
1923
Richard
XU
1:06.56
14
B: 1:05.19 (+1.37s | 2.1%)
Pleasanton Seahawks
10/21/2023
OAPB SC Senior Open 102123102223
50 Back
32.88
32.88
100 Back
33.68
1:06.56
100 Back
1:06.56
1924
Ryan
Maddox
1:06.60
16
B: 1:05.19 (+1.41s | 2.1%)
Renegade Aquatics
02/07/2025
2025 SI SBA All Ages NTS Meet Feb 7 9
50 Back
32.77
32.77
100 Back
33.83
1:06.60
100 Back
1:06.60
1925
Austin
McCoy
1:06.61
16
B: 1:05.19 (+1.42s | 2.1%)
Aces Swim Club
10/11/2024
2024 CO ACES Intra Squad #2
50 Back
32.91
32.91
100 Back
33.70
1:06.61
100 Back
1:06.61
1926
Colby
Winter
1:06.61
17
B: 1:05.19 (+1.42s | 2.1%)
Canby
02/12/2025
2025 OR HS 5a 1
50 Back
32.36
32.36
100 Back
34.25
1:06.61
100 Back
1:06.61
1927
Justin
Romaine
1:06.61
14
B: 1:05.19 (+1.42s | 2.1%)
San Dimas Aquatics
12/09/2022
2022 CA SCS SCAT WAG Championships
50 Back
31.55
31.55
100 Back
35.06
1:06.61
100 Back
1:06.61
1928
Griffin
Fudge
1:06.61
15
B: 1:05.19 (+1.42s | 2.1%)
Unattached
09/28/2024
2024 CO Gregg Gracheck Memorial
50 Back
32.93
32.93
100 Back
33.68
1:06.61
100 Back
1:06.61
1929
Michael
Bradley
1:06.62
14
B: 1:05.19 (+1.43s | 2.1%)
Milpitas Aquatic Club
07/15/2022
MAC July Invite
1930
Reece
Shevel
1:06.63
14
B: 1:05.19 (+1.44s | 2.2%)
San Clemente Aquatic Team
12/10/2021
2021 CA SCAT SCS WAG
1931
Christian
Harris
1:06.64
17
B: 1:05.19 (+1.45s | 2.2%)
King Aquatic Club
12/19/2024
2024 WA State Senior Short Course Champs
50 Back
31.54
31.54
100 Back
35.10
1:06.64
100 Back
1:06.64
1932
Carter
Fawcett
1:06.64
17
B: 1:05.19 (+1.45s | 2.2%)
Unattached
02/07/2025
2025 UT CCAT Candy Hearts
50 Back
32.56
32.56
100 Back
34.08
1:06.64
100 Back
1:06.64
1933
Evan
Naito
1:06.65
16
B: 1:05.19 (+1.46s | 2.2%)
Unattached
02/15/2025
2025 Pacific Swimming SC Senior Open T F
50 Back
32.75
32.75
100 Back
33.89
1:06.65
100 Back
1:06.65
1934
Markus
Hildebrandt
1:06.66
17
B: 1:05.19 (+1.47s | 2.2%)
Blue Dragons Swim Team
10/19/2024
2024 BDST FALL INVITATIONAL
50 Back
32.11
32.11
100 Back
34.54
1:06.66
100 Back
1:06.66
1935
Charles
Drew
1:06.68
16
B: 1:05.19 (+1.49s | 2.2%)
Las Vegas Swim Club
11/08/2024
2024 NV State Championships
50 Back
32.32
32.32
100 Back
34.36
1:06.68
100 Back
1:06.68
1936
William
McConnell
1:06.69
17
B: 1:05.19 (+1.50s | 2.2%)
Rocky Mountain Rapids
01/23/2026
2026 CO TOPS Colorado Open
50 Back
32.18
32.18
100 Back
34.51
1:06.69
100 Back
1:06.69
1937
Einav
Katuni Davis
1:06.70
17
B: 1:05.19 (+1.51s | 2.3%)
North Coast Aquatics
11/02/2024
2024 SI JBST BC All Ages
50 Back
33.12
33.12
100 Back
33.58
1:06.70
100 Back
1:06.70
1938
Tyson
Lewis
1:06.72
15
B: 1:05.19 (+1.53s | 2.3%)
Clearfied City Aquatics Team
04/12/2024
2024 CCAT Easter Pentathlon
50 Back
32.93
32.93
100 Back
33.79
1:06.72
100 Back
1:06.72
1939
Jacob
Eisenbeil
1:06.74
16
B: 1:05.19 (+1.55s | 2.3%)
Castle Rock Swimming
02/15/2025
2025 CO Aces Winter Open
50 Back
33.54
33.54
100 Back
33.20
1:06.74
100 Back
1:06.74
1940
Shaun
Coutinho
1:06.76
14
B: 1:05.19 (+1.57s | 2.4%)
Pleasanton Seahawks
10/28/2023
SRVA SCY CBBB+
1941
Gavin
Gledhill
1:06.77
17
B: 1:05.19 (+1.58s | 2.4%)
Unattached
06/06/2025
2025 Utah Summer Games Age Group Short Course
50 Back
32.93
32.93
100 Back
33.84
1:06.77
100 Back
1:06.77
1942
Clark
Marshall
1:06.77
17
B: 1:05.19 (+1.58s | 2.4%)
Boise Swim Club
12/06/2024
2024 Tualatin Hills Holiday Classic
50 Back
32.00
32.00
100 Back
34.76
1:06.77
100 Back
1:06.77
1943
Daniel
Lee
1:06.80
16
B: 1:05.19 (+1.61s | 2.4%)
East Bay Bat Rays
09/21/2024
WCAB Short Course Senior Open
50 Back
32.27
32.27
100 Back
34.53
1:06.80
100 Back
1:06.80
1944
William
Farquhar
1:06.80
13
B: 1:05.19 (+1.61s | 2.4%)
Neptune Swimming
08/07/2021
2021 REAL Championships Napa
50 Back
32.57
32.57
100 Back
34.23
1:06.80
100 Back
1:06.80
1945
Karim
Baba
1:06.80
13
B: 1:05.19 (+1.61s | 2.4%)
South San Francisco Aquatics
12/10/2022
Daly City Dolphins Aquatics Club
1946
Yohann
Guerrero Cho
1:06.81
11
B: 1:05.19 (+1.62s | 2.4%)
Unattached
02/14/2020
2020 CA AP ISCA Elite Showcase West
50 Back
32.64
32.64
100 Back
34.17
1:06.81
100 Back
1:06.81
1947
Evan
Hertzer
1:06.81
17
B: 1:05.19 (+1.62s | 2.4%)
Quicksilver Swimming
01/24/2025
2025 Brian Malick Memorial Z1S Championships
1948
Justus
Conant
1:06.84
16
B: 1:05.19 (+1.65s | 2.5%)
Rancho San Dieguito
06/07/2025
2025 SI JBST Splash Dash Max
50 Back
32.46
32.46
100 Back
34.38
1:06.84
100 Back
1:06.84
1949
Victor
Astua
1:06.84
17
B: 1:05.19 (+1.65s | 2.5%)
Sonoma Sea Dragons
09/14/2024
WANV CBA+ Endless Summer Meet
1950
Shan
Moitra
1:06.86
15
B: 1:05.19 (+1.67s | 2.5%)
Swim South Bay
10/22/2022
Orinda Aquatics PC Senior SC
50 Back
32.43
32.43
100 Back
34.43
1:06.86
100 Back
1:06.86