1951
Calvin
Talmadge
1:28.38
12
B: 1:20.29 (+8.09s | 9.2%)
Terrapins Swim Team
05/24/2025
2025 Tiger Aquatics C B BB+ Memorial Day Meet
1952
Isaac
Pitz
1:28.42
13
B: 1:20.29 (+8.13s | 9.2%)
Sioux Falls Swim Team
05/31/2025
2025 SD YST Les Schwab Charity Invite
50 Fly
40.79
40.79
100 Fly
47.63
1:28.42
100 Fly
1:28.42
1953
Crew
Kemper
1:28.48
13
B: 1:20.29 (+8.19s | 9.3%)
Sioux Falls Swim Team
06/06/2025
2025 BSC Summer Splash
50 Fly
40.20
40.20
100 Fly
48.28
1:28.48
100 Fly
1:28.48
1954
Harris
Crow
1:28.49
12
B: 1:20.29 (+8.20s | 9.3%)
Coeur D\\\\\\'alene Area Swim Team
05/16/2025
2025 Chris Engledow Memorial Meet
50 Fly
42.58
42.58
100 Fly
45.91
1:28.49
100 Fly
1:28.49
1955
Zachary
Roby
1:28.50
13
B: 1:20.29 (+8.21s | 9.3%)
Occoquan Swimming
08/06/2025
2025 Summer Elite Showcase
50 Fly
40.38
40.38
100 Fly
48.12
1:28.50
100 Fly
1:28.50
1956
Justin
Kim
1:28.55
12
B: 1:20.29 (+8.26s | 9.3%)
La Mirada Armada
07/25/2024
2024 CA SCS BREA Summer A G Champs
1957
Griffen
Appelwick
1:28.56
13
B: 1:20.29 (+8.27s | 9.3%)
Sarasota Tsunami Swim Team
04/11/2025
2025 GCST Spring Invite
50 Fly
41.82
41.82
100 Fly
46.74
1:28.56
100 Fly
1:28.56
1958
Majd
Boughaleb Hassani
1:28.58
14
B: 1:20.29 (+8.29s | 9.4%)
Waterloo Swimming
05/16/2025
2025 ST ASC Spring Showcase
50 Fly
40.12
40.12
100 Fly
48.46
1:28.58
100 Fly
1:28.58
1959
Jonathan
Fennell
1:28.58
12
B: 1:20.29 (+8.29s | 9.4%)
Quest Swimming
06/14/2024
SwimRVA Summer Invitational
50 Fly
37.19
37.19
100 Fly
51.39
1:28.58
100 Fly
1:28.58
1960
Tigue
Karst
1:28.59
12
B: 1:20.29 (+8.30s | 9.4%)
Aberdeen Swim Club
06/13/2025
2025 SD Aberdeen Summer High Point Swim Meet
50 Fly
41.75
41.75
100 Fly
46.84
1:28.59
100 Fly
1:28.59
1961
Calvin
Harris
1:28.59
12
B: 1:20.29 (+8.30s | 9.4%)
Palo Alto Stanford Aquatics
06/27/2025
Silicon Valley LC CBA+ Meet
1962
Aaron
Sewell
1:28.61
13
B: 1:20.29 (+8.32s | 9.4%)
Alamo Area Aquatic Association
06/20/2025
2025 ST AAAA NS George Block Invite
1963
David
Albertyn
1:28.62
10
B: 1:20.29 (+8.33s | 9.4%)
Unattached
08/04/2022
2022 IN Central Zone 14 U Championship
50 Fly
39.51
39.51
100 Fly
49.11
1:28.62
100 Fly
1:28.62
1964
Ian
Fitchett
1:28.64
10
B: 1:20.29 (+8.35s | 9.4%)
Mission Viejo Nadadores
07/21/2022
2022 CA SCS MVN Summer JO S
1965
Greyson
Berra Weaver
1:28.65
12
B: 1:20.29 (+8.36s | 9.4%)
Unattached
05/27/2023
2023 Mike Snyder Memorial
50 Fly
41.89
41.89
100 Fly
46.76
1:28.65
100 Fly
1:28.65
1966
Ryan
Yu
1:28.68
12
B: 1:20.29 (+8.39s | 9.5%)
California Dolphins Swim Team
05/10/2025
PC SRVA LCM C B BB+
1967
Josiah
Parris
1:28.69
12
B: 1:20.29 (+8.40s | 9.5%)
DeAnza Cupertino Aquatics
06/07/2024
DACA LC C B A+ Meet
1968
Jackson
Holladay
1:28.69
12
B: 1:20.29 (+8.40s | 9.5%)
Blue Dolfins
04/26/2025
2025 Ron Nardozzi Pre Derby Sprint Invite
1969
Giotto
De la Guardia
1:28.75
14
B: 1:20.29 (+8.46s | 9.5%)
Team Eugene Aquatics
06/06/2025
2025 THSC June Invitational
50 Fly
40.98
40.98
100 Fly
47.77
1:28.75
100 Fly
1:28.75
1970
Garrett
Peach
1:28.79
10
B: 1:20.29 (+8.50s | 9.6%)
La Mirada Armada
07/21/2022
2022 CA SCS MVN Summer JO S
1971
Carson
MacBrayne
1:28.80
12
B: 1:20.29 (+8.51s | 9.6%)
Denver Swim Academy
06/19/2025
2025 CO ACES Summer Invite
50 Fly
41.73
41.73
100 Fly
47.07
1:28.80
100 Fly
1:28.80
1972
Nathaniel
Prochazka
1:28.83
12
B: 1:20.29 (+8.54s | 9.6%)
Battlefield Area Star Swimmers
05/04/2024
BASS Jim Frye Memorial Invitational May 202
50 Fly
39.36
39.36
100 Fly
49.47
1:28.83
100 Fly
1:28.83
1973
Terrence
Li
1:28.84
10
B: 1:20.29 (+8.55s | 9.6%)
Pacific Dragons Swim Team
08/03/2022
Western Zones Age Group Championships
1974
Holden
Shim
1:28.85
14
B: 1:20.29 (+8.56s | 9.6%)
Beaverton Area Aquatics Club
06/26/2025
2025 Howard Jones Open
1975
Alexander
Nelson
1:28.86
11
B: 1:20.29 (+8.57s | 9.6%)
East Coast Aquatic Team
07/06/2023
2023 TIDE Summer Awards
50 Fly
39.40
39.40
100 Fly
49.46
1:28.86
100 Fly
1:28.86
1976
Bryce
Jewell
1:28.88
11
B: 1:20.29 (+8.59s | 9.7%)
Elko Swim Team
07/19/2024
2024 SRS Summer Championships
50 Fly
41.48
41.48
100 Fly
47.40
1:28.88
100 Fly
1:28.88
1977
Henry
Doebbeling
1:28.88
12
B: 1:20.29 (+8.59s | 9.7%)
Team Vortex
06/19/2025
2025 CO Grand Junction Invitational
50 Fly
41.13
41.13
100 Fly
47.75
1:28.88
100 Fly
1:28.88
1978
Paul
Loura
1:28.89
12
B: 1:20.29 (+8.60s | 9.7%)
Cavalier Aquatics/Piedmont Fam
07/12/2024
2024 CCA Summer Awards
50 Fly
40.73
40.73
100 Fly
48.16
1:28.89
100 Fly
1:28.89
1979
Mateo
Donado
1:28.91
13
B: 1:20.29 (+8.62s | 9.7%)
Mission Valley YMCA
07/11/2025
2025 SI SDSA All Ages NTS Meet
1980
Theodore
Zhang
1:28.91
12
B: 1:20.29 (+8.62s | 9.7%)
Alto Swim Club
06/06/2025
2025 DACA LC CBA+ Meet
1981
Connor
Cholewiak
1:28.92
13
B: 1:20.29 (+8.63s | 9.7%)
Piranhas YMCA of the Suncoast
06/20/2025
2025 FAST Independence Invitational
50 Fly
38.97
38.97
100 Fly
49.95
1:28.92
100 Fly
1:28.92
1982
Henry
Drozd
1:28.92
12
B: 1:20.29 (+8.63s | 9.7%)
Lowes YMCA Lightning Swim Team
05/31/2024
2024 Virginia Commonwealth Games
50 Fly
41.02
41.02
100 Fly
47.90
1:28.92
100 Fly
1:28.92
1983
Minghao
Liu
1:29.01
14
B: 1:20.29 (+8.72s | 9.8%)
Pleasanton Seahawks
06/28/2025
Orinda Aquatics LC Senior Open Meet
1984
Preston
Tsai
1:29.07
13
B: 1:20.29 (+8.78s | 9.9%)
Bulldog Swim Club
05/17/2025
2025 LAMV SCM C B A+
50 Fly
40.54
40.54
100 Fly
48.53
1:29.07
100 Fly
1:29.07
1985
Stanley
Wong
1:29.09
14
B: 1:20.29 (+8.80s | 9.9%)
San Ramon Valley Aquatics
05/10/2025
PC SRVA LCM C B BB+
1986
Samuel
Nishimoto
1:29.17
13
B: 1:20.29 (+8.88s | 10.0%)
Unattached
05/29/2025
2025 IE VS Apple Capital
50 Fly
41.21
41.21
100 Fly
47.96
1:29.17
100 Fly
1:29.17
1987
Benjamin
Doll
1:29.20
10
B: 1:20.29 (+8.91s | 10.0%)
Cascade Swim Club
08/03/2022
Western Zones Age Group Championships
1988
Michael
Pang
1:29.21
10
B: 1:20.29 (+8.92s | 10.0%)
Dare Aquatics
06/16/2023
2023 CA SCS June AG Invite @ La Mirada Armada
50 Fly
41.93
41.93
100 Fly
47.28
1:29.21
100 Fly
1:29.21
1989
William
Litton
1:29.25
12
B: 1:20.29 (+8.96s | 10.0%)
Cavalier Aquatics/Piedmont Fam
07/12/2024
2024 CCA Summer Awards
50 Fly
40.66
40.66
100 Fly
48.59
1:29.25
100 Fly
1:29.25
1990
Jacob
Westbrook
1:29.26
13
B: 1:20.29 (+8.97s | 10.0%)
Bolles School Sharks
05/23/2025
EAJ Mayhem 2025
1991
Julian
Maier
1:29.26
14
B: 1:20.29 (+8.97s | 10.0%)
Issaquah Swim Team
05/29/2025
2025 IE VS Apple Capital
50 Fly
41.53
41.53
100 Fly
47.73
1:29.26
100 Fly
1:29.26
1992
Jonah
Lynn
1:29.30
13
B: 1:20.29 (+9.01s | 10.1%)
Wave Aquatics
07/18/2025
2025 PN Chinook Age Group Seattle Open
1993
Kayden
Guevarra
1:29.31
14
B: 1:20.29 (+9.02s | 10.1%)
Terrapins Swim Team
04/26/2025
PacSwim LCM C B BB+ Hosted By TERA
1994
Cameron
Dula
1:29.35
10
B: 1:20.29 (+9.06s | 10.1%)
Unattached
08/04/2022
2022 MN Central Zone 14 U Championship
50 Fly
39.31
39.31
100 Fly
50.04
1:29.35
100 Fly
1:29.35
1995
Everett
Edwards
1:29.36
11
B: 1:20.29 (+9.07s | 10.1%)
Tide Swimming
05/03/2024
2024 TIDE Swimming Spring Shockwave Meet
50 Fly
41.28
41.28
100 Fly
48.08
1:29.36
100 Fly
1:29.36
1996
Max
Kuvin
1:29.36
12
B: 1:20.29 (+9.07s | 10.1%)
Bolles School Sharks
04/11/2025
2025 April Classic
50 Fly
42.04
42.04
100 Fly
47.32
1:29.36
100 Fly
1:29.36
1997
Kason
Stanley
1:29.36
13
B: 1:20.29 (+9.07s | 10.1%)
Nova of Virginia
06/27/2024
NOVA Firecracker Classic
50 Fly
41.54
41.54
100 Fly
47.82
1:29.36
100 Fly
1:29.36
1998
Solomon
Marsh
1:29.38
12
B: 1:20.29 (+9.09s | 10.2%)
Nation\\\\\\'s Capital Swim Club
05/17/2024
Freedom Splash
1999
Reuben
Pierce
1:29.39
12
B: 1:20.29 (+9.10s | 10.2%)
Clovis Swim Club
04/26/2025
Merced Skimmers Long Course Meet
2000
Alden
Lee
1:29.40
10
B: 1:20.29 (+9.11s | 10.2%)
Palo Alto Stanford Aquatics
04/21/2023
2023 AC Swim Club Swim Into Spring