2001
Logan
Xiong
1:07.26
17
B: 1:05.19 (+2.07s | 3.1%)
Pikes Peak Athletics
12/12/2025
2025 CO FAST Bill Spahn Mid Season Finale
50 Back
33.89
33.89
100 Back
33.37
1:07.26
100 Back
1:07.26
2002
Nathan
Moehle
1:07.26
16
B: 1:05.19 (+2.07s | 3.1%)
Unattached
12/16/2023
Utah Winter Classic
50 Back
32.71
32.71
100 Back
34.55
1:07.26
100 Back
1:07.26
2003
Lucas
Zago
1:07.27
14
B: 1:05.19 (+2.08s | 3.1%)
Bulldog Swim Club
01/28/2023
2023 Zone 1 North Championships
50 Back
31.30
31.30
100 Back
35.97
1:07.27
100 Back
1:07.27
2004
Omar
Abdelrahman
1:07.27
17
B: 1:05.19 (+2.08s | 3.1%)
Issaquah Swim Team
09/28/2024
2024 PN IST Sockeye Sprints
50 Back
32.07
32.07
100 Back
35.20
1:07.27
100 Back
1:07.27
2005
Christopher
Loo
1:07.29
14
B: 1:05.19 (+2.10s | 3.1%)
Brentwood Seawolves
02/18/2023
2023 Milpitas Aquatic Club Senior Open T F
50 Back
32.49
32.49
100 Back
34.80
1:07.29
100 Back
1:07.29
2006
Colby
Moses
1:07.29
16
B: 1:05.19 (+2.10s | 3.1%)
Seattle Metropolitan Aquatic C
10/05/2024
2024 PN SMAC Fall Kick Off Invitational
50 Back
32.21
32.21
100 Back
35.08
1:07.29
100 Back
1:07.29
2007
Duncan
Tsao
1:07.30
15
B: 1:05.19 (+2.11s | 3.1%)
San Ramon Valley Aquatics
12/10/2022
SRVA SCY CBBB+
2008
Nicholas
Truong
1:07.30
16
B: 1:05.19 (+2.11s | 3.1%)
Fog City Hammerheads
09/21/2024
South San Francisco C B A+
2009
Landon
Campbell
1:07.31
17
B: 1:05.19 (+2.12s | 3.1%)
Denver Triton Swim Team
01/17/2025
2025 CO CUDA Classic
50 Back
32.75
32.75
100 Back
34.56
1:07.31
100 Back
1:07.31
2010
Theodore
Zachariou
1:07.31
13
B: 1:05.19 (+2.12s | 3.1%)
Sandpipers of Nevada
11/11/2021
2021 NV State Championships
50 Back
32.87
32.87
100 Back
34.44
1:07.31
100 Back
1:07.31
2011
Michael
Bagley
1:07.34
17
B: 1:05.19 (+2.15s | 3.2%)
Fort Collins Area Swim Team
09/28/2024
2024 CO FAST Intra Squad
25 Back
16.14
16.14
50 Back
17.06
33.20
50 Back
33.20
75 Back
17.72
50.92
100 Back
16.42
1:07.34
50 Back
34.14
2012
Zachary
deBrum
1:07.34
17
B: 1:05.19 (+2.15s | 3.2%)
Splash Aquatics
12/06/2025
45th Annual Ken Suenaga Invitational (SCY)
2013
Anay
Gupta
1:07.34
15
B: 1:05.19 (+2.15s | 3.2%)
Crow Canyon Sharks
10/19/2024
Orinda Aquatics SCY Senior Open Meet
50 Back
33.02
33.02
100 Back
34.32
1:07.34
100 Back
1:07.34
2014
Eitan
Litsur
1:07.35
14
B: 1:05.19 (+2.16s | 3.2%)
Ladera Oaks
10/29/2022
SUNN Fall Classic C B A Short Course Meet
2015
Carter
Pass
1:07.37
17
B: 1:05.19 (+2.18s | 3.2%)
Issaquah Swim Team
01/15/2026
2026 PN VAST 49th Annual Washington Open APP
50 Back
32.86
32.86
100 Back
34.51
1:07.37
100 Back
1:07.37
2016
Seth
Wanner
1:07.38
16
B: 1:05.19 (+2.19s | 3.3%)
Unattached
12/04/2025
2025 Holiday Swim Festival
50 Back
32.47
32.47
100 Back
34.90
1:07.38
100 Back
1:07.38
2017
Aizik
Meek
1:07.38
17
B: 1:05.19 (+2.19s | 3.3%)
Cache Valley Marlins
02/28/2025
Beehive Finale 2025
50 Back
33.15
33.15
100 Back
34.23
1:07.38
100 Back
1:07.38
2018
Owen
Platt
1:07.40
14
B: 1:05.19 (+2.21s | 3.3%)
Utah Valley Aquatics
01/06/2023
2023 Red Rock Invitational OVC
50 Back
33.18
33.18
100 Back
34.22
1:07.40
100 Back
1:07.40
2019
Connor
Levi-Lang
1:07.41
16
B: 1:05.19 (+2.22s | 3.3%)
Albany Armada Aquatics
10/28/2023
Albany Armada Aquatics SC C B BB+
2020
Samuel
Lillian
1:07.42
14
B: 1:05.19 (+2.23s | 3.3%)
Cottonwood Heights Aquatics
03/01/2023
2023 UT SC Age Group Championship
50 Back
32.70
32.70
100 Back
34.72
1:07.42
100 Back
1:07.42
2021
Caden
Lo
1:07.42
16
B: 1:05.19 (+2.23s | 3.3%)
Life Time Arizona Swim Team
02/14/2025
33rd Annual Lost Dutchman Invitational
50 Back
31.77
31.77
100 Back
35.65
1:07.42
100 Back
1:07.42
2022
Logan
Huerta
1:07.45
17
B: 1:05.19 (+2.26s | 3.4%)
Unattached
12/13/2025
SDAT Winter Pentathlon
2023
Charles
Tetzloff
1:07.45
16
B: 1:05.19 (+2.26s | 3.4%)
Aquawolves Swimming
11/23/2024
2024 CO CUDA Pentathlon XXXVII
50 Back
33.18
33.18
100 Back
34.27
1:07.45
100 Back
1:07.45
2024
Christopher
Jung
1:07.46
13
B: 1:05.19 (+2.27s | 3.4%)
San Ramon Valley Aquatics
03/26/2022
Hills Hurrican Swimming SC C B BB+
2025
Bill
Robinson
1:07.46
16
B: 1:05.19 (+2.27s | 3.4%)
Jackson Hole Stingrays
10/19/2024
Spook Splash 2024
50 Back
33.07
33.07
100 Back
34.39
1:07.46
100 Back
1:07.46
2026
Nathaniel
Jandinero
1:07.46
15
B: 1:05.19 (+2.27s | 3.4%)
Seaside Aquatic Club
07/19/2024
Coast Valley Aquatics Short Course Champs
2027
Bennett
Sweeney
1:07.46
14
B: 1:05.19 (+2.27s | 3.4%)
Palo Alto Stanford Aquatics
03/18/2023
LAMV C B A+
50 Back
32.80
32.80
100 Back
34.66
1:07.46
100 Back
1:07.46
2028
Derek
Rioveros
1:07.46
14
B: 1:05.19 (+2.27s | 3.4%)
Canyons Aquatic Club
12/03/2021
2021 Dixie Stampede Winter Champs
50 Back
31.43
31.43
100 Back
36.03
1:07.46
100 Back
1:07.46
2029
Ata
Tanyolac
1:07.47
18
B: 1:05.19 (+2.28s | 3.4%)
Fog City Hammerheads
03/22/2025
PSL SC CBA+ Meet
2030
Isaac
Madrigal
1:07.50
13
B: 1:05.19 (+2.31s | 3.4%)
Vallejo Aquatic Club
02/26/2021
Vallejo Aquatic Club SC Intrasquad Meet
50 Back
33.12
33.12
100 Back
34.38
1:07.50
100 Back
1:07.50
2031
Caleb
Winn
1:07.52
17
B: 1:05.19 (+2.33s | 3.5%)
Rancho San Dieguito
02/07/2025
2025 SI SBA All Ages NTS Meet Feb 7 9
50 Back
33.04
33.04
100 Back
34.48
1:07.52
100 Back
1:07.52
2032
Jake
Brandt
1:07.53
16
B: 1:05.19 (+2.34s | 3.5%)
Yakima YMCA Swim Team
10/19/2024
2024 IE VS Very Scary
2033
Laird
Muise
1:07.55
14
B: 1:05.19 (+2.36s | 3.5%)
Flying Fish
09/17/2022
2022 Fred Siegrist Memorial Swim Meet
2034
Adam
Lee
1:07.56
13
B: 1:05.19 (+2.37s | 3.5%)
Palo Alto Stanford Aquatics
06/26/2021
2021 PASA Rinconada Intrasquad
2035
Eric
Su
1:07.58
17
B: 1:05.19 (+2.39s | 3.5%)
California Dolphins Swim Team
09/27/2025
PC LAC C B BB
2036
Connor
Hardy
1:07.58
15
B: 1:05.19 (+2.39s | 3.5%)
Park City Swimming
10/04/2024
2024 PC Sprints
50 Back
32.94
32.94
100 Back
34.64
1:07.58
100 Back
1:07.58
2037
Logan
Jones
1:07.58
16
B: 1:05.19 (+2.39s | 3.5%)
North Bend
02/14/2025
2025 OR HS 4a 2
50 Back
33.55
33.55
100 Back
34.03
1:07.58
100 Back
1:07.58
2038
Jack
Pernsteiner
1:07.59
16
B: 1:05.19 (+2.40s | 3.6%)
Lewis Clark Neptune Swim Team
01/16/2026
2026 Hells Canyon Invitational
50 Back
33.01
33.01
100 Back
34.58
1:07.59
100 Back
1:07.59
2039
Matthew
Noonan
1:07.61
16
B: 1:05.19 (+2.42s | 3.6%)
Columbia River Swim Team
01/02/2026
2026 CST Shark Chase Invitational
50 Back
32.68
32.68
100 Back
34.93
1:07.61
100 Back
1:07.61
2040
Jeshua
Barrientos
1:07.64
16
B: 1:05.19 (+2.45s | 3.6%)
Lynwood Marlins Swim Team
12/13/2024
2024 CA GWSC SCS WAG
2041
Julius
Bach
1:07.64
14
B: 1:05.19 (+2.45s | 3.6%)
Alto Swim Club
11/17/2023
Alto Fall Frolic 2023
50 Back
32.49
32.49
100 Back
35.15
1:07.64
100 Back
1:07.64
2042
Duncan
Chou
1:07.65
17
B: 1:05.19 (+2.46s | 3.6%)
Tualatin Hills Swim Club
11/07/2025
2025 THSC November Open
50 Back
33.49
33.49
100 Back
34.16
1:07.65
100 Back
1:07.65
2043
Andrew
Guo
1:07.66
10
B: 1:05.19 (+2.47s | 3.7%)
Circle City Aquatics
04/04/2019
2019 Far Western Short Course Championship
50 Back
32.65
32.65
100 Back
35.01
1:07.66
100 Back
1:07.66
2044
Ivan
Zimine
1:07.69
14
B: 1:05.19 (+2.50s | 3.7%)
Santa Clara Swim Club
06/19/2021
SCSC Intrasquad Meet
50 Back
33.03
33.03
100 Back
34.66
1:07.69
100 Back
1:07.69
2045
Samuel
Macias
1:07.70
14
B: 1:05.19 (+2.51s | 3.7%)
Coastal Machine Aquatics Club
12/10/2021
2021 CA SCAT SCS WAG
2046
Ziyuan
Wang
1:07.71
14
B: 1:05.19 (+2.52s | 3.7%)
The Swim Team
12/09/2022
2022 CA SCS SCAT WAG Championships
2047
Harrison
Milliken
1:07.74
17
B: 1:05.19 (+2.55s | 3.8%)
Longmont Swim Club
01/16/2026
2026 CO CUDA Classic
50 Back
31.79
31.79
100 Back
35.95
1:07.74
100 Back
1:07.74
2048
Evan
Ye
1:07.76
15
B: 1:05.19 (+2.57s | 3.8%)
Rancho San Dieguito
11/02/2024
2024 SI SBA All Ages B C BB Max Meet Nov 2 3
50 Back
32.15
32.15
100 Back
35.60
1:07.76
100 Back
1:07.76
2049
Robert
Miller
1:07.77
17
B: 1:05.19 (+2.58s | 3.8%)
Skyline Swim Club
10/04/2024
2024 PC Sprints
50 Back
32.35
32.35
100 Back
35.42
1:07.77
100 Back
1:07.77
2050
Calvin
Lee
1:07.78
13
B: 1:05.19 (+2.59s | 3.8%)
Las Vegas Swim Club
11/11/2021
2021 NV State Championships
50 Back
32.74
32.74
100 Back
35.04
1:07.78
100 Back
1:07.78