2001
Miles
Krna
1:15.10
10
B: 1:11.49 (+3.61s | 4.8%)
Palo Alto Stanford Aquatics
03/23/2024
Los Altos Mountain View AC C B A+
50 Free
35.55
35.55
100 Free
39.55
1:15.10
100 Free
1:15.10
2002
Eli
Petersen
1:15.10
11
B: 1:11.49 (+3.61s | 4.8%)
Southern Utah Swimming Associa
09/12/2025
Sep 2025 SUSA Blue Black White Intrasquad
50 Free
35.37
35.37
100 Free
39.73
1:15.10
100 Free
1:15.10
2003
Avery
Eggleston
1:15.11
12
B: 1:11.49 (+3.62s | 4.8%)
Castle Rock Swimming
01/23/2026
2026 CO FAST Winter Open
50 Free
34.48
34.48
100 Free
40.63
1:15.11
100 Free
1:15.11
2004
Colton
Remmy
1:15.13
10
B: 1:11.49 (+3.64s | 4.8%)
Salem Swim Club
01/24/2026
Oregon YMCA Championships 2026
2005
Ira
Wilson
1:15.14
11
B: 1:11.49 (+3.65s | 4.9%)
Skyline Swim Club
02/21/2025
Skyline Last Chance 2025
50 Free
35.32
35.32
100 Free
39.82
1:15.14
100 Free
1:15.14
2006
Cody
Pingree
1:15.14
10
B: 1:11.49 (+3.65s | 4.9%)
Santa Clara Swim Club
03/22/2024
2024 Milpitas Aquatic Club SC CBA+ Meet
2007
Jonah
Harley
1:15.16
10
B: 1:11.49 (+3.67s | 4.9%)
Mission Aurora Colorado Swimmi
01/24/2025
2025 CO TOPS Colorado Open
25 Free
17.29
17.29
50 Free
19.59
36.88
50 Free
36.88
75 Free
19.62
56.50
100 Free
18.66
1:15.16
50 Free
38.28
2008
Harold
Valmonte
1:15.16
11
B: 1:11.49 (+3.67s | 4.9%)
Roadrunner Aquatics
10/25/2025
2025 Gil Williams Memorial Halloween Meet
50 Free
34.15
34.15
100 Free
41.01
1:15.16
100 Free
1:15.16
2009
Thomas
Vance
1:15.17
11
B: 1:11.49 (+3.68s | 4.9%)
South Davis Aquatics Team
10/25/2025
SDAT October 2025 Intrasquad Meet
50 Free
35.73
35.73
100 Free
39.44
1:15.17
100 Free
1:15.17
2010
Declan
Clark
1:15.17
12
B: 1:11.49 (+3.68s | 4.9%)
Denver Swim Academy
01/23/2026
2026 CO TOPS Colorado Open
50 Free
35.36
35.36
100 Free
39.81
1:15.17
100 Free
1:15.17
2011
Peter
Betz
1:15.18
11
B: 1:11.49 (+3.69s | 4.9%)
Eastmont
10/25/2025
2025 IE VS Very Scary Open
50 Free
35.69
35.69
100 Free
39.49
1:15.18
100 Free
1:15.18
2012
Nathan
Siu
1:15.19
12
B: 1:11.49 (+3.70s | 4.9%)
El Cerrito Gators
09/27/2025
Orinda Aquatics SC C B BB+ Meet
2013
George
Liu
1:15.20
11
B: 1:11.49 (+3.71s | 4.9%)
Aquacise Swimming
12/06/2025
2025 PN Fall Divisionals, Division 3 WAVE
50 Free
36.11
36.11
100 Free
39.09
1:15.20
100 Free
1:15.20
2014
John
Meyerdirk
1:15.20
11
B: 1:11.49 (+3.71s | 4.9%)
The Olympic Club
07/18/2025
2025 Redwood Empire Swim League Championship
2015
Rainn
Yeo
1:15.20
10
B: 1:11.49 (+3.71s | 4.9%)
Irvine Novaquatics
12/08/2023
2023 CA SCAT SCS WAG
50 Free
35.79
35.79
100 Free
39.41
1:15.20
100 Free
1:15.20
2016
Benjamin
Gilliam
1:15.21
12
B: 1:11.49 (+3.72s | 4.9%)
Univ. of Denver Hilltoppers
12/12/2025
2025 CO FAST Bill Spahn Mid Season Finale
50 Free
35.45
35.45
100 Free
39.76
1:15.21
100 Free
1:15.21
2017
Aaron
Hew
1:15.21
10
B: 1:11.49 (+3.72s | 4.9%)
Golden West Swim Club
12/13/2024
2024 CA GWSC SCS WAG
50 Free
36.29
36.29
100 Free
38.92
1:15.21
100 Free
1:15.21
2018
Brody
Bingham
1:15.22
12
B: 1:11.49 (+3.73s | 5.0%)
Southern Utah Swimming Associa
10/24/2025
Stingrays Spooktacular Oct 2025
50 Free
57.25
57.25
100 Free
17.97
1:15.22
100 Free
1:15.22
2019
Andrew
Zhang
1:15.22
10
B: 1:11.49 (+3.73s | 5.0%)
Rancho San Dieguito
12/05/2025
SI 2025 RSD All Ages WAG Max
50 Free
35.62
35.62
100 Free
39.60
1:15.22
100 Free
1:15.22
2020
William
DeBoer
1:15.24
11
B: 1:11.49 (+3.75s | 5.0%)
Denver Swim Academy
01/23/2026
2026 CO TOPS Colorado Open
50 Free
36.06
36.06
100 Free
39.18
1:15.24
100 Free
1:15.24
2021
Andrew
Zhu
1:15.24
12
B: 1:11.49 (+3.75s | 5.0%)
Wave Aquatics
09/27/2025
2025 PN SSCD Autumn Open
50 Free
35.30
35.30
100 Free
39.94
1:15.24
100 Free
1:15.24
2022
Oliver
Battaglioli
1:15.26
11
B: 1:11.49 (+3.77s | 5.0%)
CAC Stingrays Swim Team
02/01/2026
2026 CO FORM February Freeze
50 Free
35.85
35.85
100 Free
39.41
1:15.26
100 Free
1:15.26
2023
Bronson
Crawford
1:15.26
11
B: 1:11.49 (+3.77s | 5.0%)
Four Corners Aquatic Team
09/21/2024
2024 CO DGO Big Mountain Invite
50 Free
36.35
36.35
100 Free
38.91
1:15.26
100 Free
1:15.26
2024
Ethan
Liu
1:15.28
11
B: 1:11.49 (+3.79s | 5.0%)
Milpitas Aquatic Club
11/14/2025
2025 Santa Clara Swim Club SC CBA Meet
50 Free
36.08
36.08
100 Free
39.20
1:15.28
100 Free
1:15.28
2025
Kellan
Joe
1:15.29
11
B: 1:11.49 (+3.80s | 5.0%)
Punahou Aquatics Institute
11/09/2025
OSL A+ SCY Meet
50 Free
36.35
36.35
100 Free
38.94
1:15.29
100 Free
1:15.29
2026
Grant
Williamson
1:15.29
12
B: 1:11.49 (+3.80s | 5.0%)
Park City Swimming
10/10/2025
2025 PC Sprints
50 Free
34.82
34.82
100 Free
40.47
1:15.29
100 Free
1:15.29
2027
Liam
O'Neil
1:15.30
12
B: 1:11.49 (+3.81s | 5.1%)
Aptos Cabrillo Swim Club
01/16/2026
2026 Brian Malick Memorial Z1S Championships
2028
Oscar
Vernon
1:15.30
10
B: 1:11.49 (+3.81s | 5.1%)
Seattle Metropolitan Aquatic C
01/25/2025
2025 PN SMAC Winter Invitational
50 Free
34.52
34.52
100 Free
40.78
1:15.30
100 Free
1:15.30
2029
Nate
Reif
1:15.30
11
B: 1:11.49 (+3.81s | 5.1%)
Silver Falls Rapids YMCA
11/08/2024
2024 THSC November Invitational
50 Free
18.26
18.26
100 Free
57.04
1:15.30
100 Free
1:15.30
2030
Mark
Babcock
1:15.33
10
B: 1:11.49 (+3.84s | 5.1%)
Neptune Swimming
02/13/2026
2026 Neptune Swimming Invitational
50 Free
36.17
36.17
100 Free
39.16
1:15.33
100 Free
1:15.33
2031
Ozzie
Khan
1:15.35
11
B: 1:11.49 (+3.86s | 5.1%)
Bellingham Bay Swim Team
12/06/2025
2025 PN Fall Divisionals, Division 2
50 Free
36.65
36.65
100 Free
38.70
1:15.35
100 Free
1:15.35
2032
Alejandro
Saenz
1:15.35
12
B: 1:11.49 (+3.86s | 5.1%)
Centro Acuatico Universitario
12/19/2025
2025 BD Leo Cancellare Memorial Swim Meet
50 Free
37.01
37.01
100 Free
38.34
1:15.35
100 Free
1:15.35
2033
Knox
Howard
1:15.35
12
B: 1:11.49 (+3.86s | 5.1%)
Blue Dragons Swim Team
04/12/2025
2025 Hugh Genualdi Invitational
50 Free
35.95
35.95
100 Free
39.40
1:15.35
100 Free
1:15.35
2034
Lucas
Lu
1:15.36
11
B: 1:11.49 (+3.87s | 5.1%)
DeAnza Cupertino Aquatics
01/18/2025
2025 Thunderbolt Round Robin Invitational
50 Free
35.88
35.88
100 Free
39.48
1:15.36
100 Free
1:15.36
2035
Brek
Henrie
1:15.36
10
B: 1:11.49 (+3.87s | 5.1%)
Clearfield City Aquatic Team
10/10/2025
2025 PC Sprints
50 Free
34.33
34.33
100 Free
41.03
1:15.36
100 Free
1:15.36
2036
Tiernan
Turnipseed
1:15.37
11
B: 1:11.49 (+3.88s | 5.1%)
North State Narwhals
10/17/2025
2025 KING OF THE HILL CHALLENGE
2037
Damian
Jeppson
1:15.37
12
B: 1:11.49 (+3.88s | 5.1%)
South Davis Aquatics Team
11/21/2025
2025 MAC Thanksgiving Invitational
50 Free
35.14
35.14
100 Free
40.23
1:15.37
100 Free
1:15.37
2038
Nikhil
Padwalkar
1:15.38
12
B: 1:11.49 (+3.89s | 5.2%)
Olympic Cascade Aquatics
01/24/2026
2026 PN PDST Winter Invitational Meet Approv
50 Free
35.74
35.74
100 Free
39.64
1:15.38
100 Free
1:15.38
2039
Alex
Cui
1:15.38
10
B: 1:11.49 (+3.89s | 5.2%)
Arcadia Riptides Swim Club
12/13/2024
2024 CA SCAT SCS WAG
50 Free
35.55
35.55
100 Free
39.83
1:15.38
100 Free
1:15.38
2040
Anthony
Chu
1:15.39
11
B: 1:11.49 (+3.90s | 5.2%)
Pacific Swim
01/31/2026
2026 SBA All Ages NTS Meet
50 Free
34.80
34.80
100 Free
40.59
1:15.39
100 Free
1:15.39
2041
Yichen
Wang
1:15.40
11
B: 1:11.49 (+3.91s | 5.2%)
Palo Alto Stanford Aquatics
11/15/2025
De Anza Cupertino Aquatics CBA+ Meet
2042
David
Whetsell
1:15.43
12
B: 1:11.49 (+3.94s | 5.2%)
Swim Kauai Aquatics
10/25/2025
2025 HI 25th Annual Bill Smith Invitational
2043
Conrad
Jones
1:15.45
11
B: 1:11.49 (+3.96s | 5.2%)
Aspire Aquatics of Colorado
12/12/2025
2025 CO FAST Bill Spahn Mid Season Finale
50 Free
35.34
35.34
100 Free
40.11
1:15.45
100 Free
1:15.45
2044
Hayes
Glassman
1:15.46
11
B: 1:11.49 (+3.97s | 5.3%)
Life Time Colorado Swim Club
01/16/2026
2026 CO CUDA Classic
50 Free
35.33
35.33
100 Free
40.13
1:15.46
100 Free
1:15.46
2045
Andrew
Ouyang
1:15.46
11
B: 1:11.49 (+3.97s | 5.3%)
Wave Aquatics
10/04/2025
2025 PN Cascade Fall Classic
50 Free
34.34
34.34
100 Free
41.12
1:15.46
100 Free
1:15.46
2046
Tiago
Rivera
1:15.47
12
B: 1:11.49 (+3.98s | 5.3%)
Wind N Sea Swim Team
01/31/2026
2026 SI HSA All Ages NTS Meet
2047
Adam
Xu
1:15.47
11
B: 1:11.49 (+3.98s | 5.3%)
Seattle Metropolitan Aquatic C
01/31/2026
2026 PN KING Beast IMX IMR Invitational Appr
50 Free
36.25
36.25
100 Free
39.22
1:15.47
100 Free
1:15.47
2048
Alex
Smith
1:15.50
12
B: 1:11.49 (+4.01s | 5.3%)
Boys & Girls Club of SF
02/07/2026
PASA CBA+ SCY Meet Feb 2026
2049
Oskar
Viitas
1:15.51
11
B: 1:11.49 (+4.02s | 5.3%)
Alto Swim Club
11/15/2025
Alto Nov 15 16 Fall Frolic
50 Free
35.41
35.41
100 Free
40.10
1:15.51
100 Free
1:15.51
2050
Micah
Salg
1:15.51
11
B: 1:11.49 (+4.02s | 5.3%)
Spokane Waves Aquatic Team
01/16/2026
2026 Hells Canyon Invitational
50 Free
35.96
35.96
100 Free
39.55
1:15.51
100 Free
1:15.51