851
William
Gorsche
1:00.32
15
BB Min
A: 57.89 (+2.43s | 4.0%)
Bay Club Aquatics
12/13/2024
2024 CA GWSC SCS WAG
50 Back
28.97
28.97
100 Back
31.35
1:00.32
100 Back
1:00.32
852
Aleksandr
Roditi
1:00.32
16
BB Min
A: 57.89 (+2.43s | 4.0%)
Thunder Coast Aquatics
02/13/2026
2026 SI Presidents Day Senior Classic Copi
50 Back
29.17
29.17
100 Back
31.15
1:00.32
100 Back
1:00.32
853
William
Wong
1:00.33
16
BB Min
A: 57.89 (+2.44s | 4.0%)
Santa Clara Swim Club
09/20/2025
2025 PASA SC Super League Meet
854
Marker
Still
1:00.35
16
BB Min
A: 57.89 (+2.46s | 4.1%)
Bend Swim Club
10/17/2025
2025 THSC Fall Open
50 Back
29.39
29.39
100 Back
30.96
1:00.35
100 Back
1:00.35
855
Ian
Kim
1:00.36
15
BB Min
A: 57.89 (+2.47s | 4.1%)
Sierra Marlins Swim Team
12/19/2025
2025 SI Winter Age Group Championships
50 Back
28.64
28.64
100 Back
31.72
1:00.36
100 Back
1:00.36
856
Chase
Neeley
1:00.36
16
BB Min
A: 57.89 (+2.47s | 4.1%)
Front Range Barracudas
03/21/2026
2026 CO OB Dick Rush Coaches Invite
50 Back
29.45
29.45
100 Back
30.91
1:00.36
100 Back
1:00.36
857
Jacob
Molina
1:00.36
16
BB Min
A: 57.89 (+2.47s | 4.1%)
Wasatch Front Fish Market
02/07/2025
2025 UT 4A State OBS
50 Back
29.00
29.00
100 Back
31.36
1:00.36
100 Back
1:00.36
858
Hazen
Lindenberg
1:00.38
16
BB Min
A: 57.89 (+2.49s | 4.1%)
Team Sopris Swimming
05/02/2025
2025 CO OB Southwest Conference Championships
50 Back
29.53
29.53
100 Back
30.85
1:00.38
100 Back
1:00.38
859
Brendan
Smith
1:00.41
16
BB Min
A: 57.89 (+2.52s | 4.2%)
Foothills Swim Team
02/13/2026
2026 CO Loveland Last Chance Sweetheart Meet
50 Back
29.94
29.94
100 Back
30.47
1:00.41
100 Back
1:00.41
860
Evan
Calkins
1:00.41
16
BB Min
A: 57.89 (+2.52s | 4.2%)
South Snohomish Co Dolphins
09/27/2025
2025 PN SSCD Autumn Open
50 Back
29.60
29.60
100 Back
30.81
1:00.41
100 Back
1:00.41
861
Ron
Baravik
1:00.42
16
BB Min
A: 57.89 (+2.53s | 4.2%)
Mission Aurora Colorado Swimmi
01/09/2026
2026 CO NJ Narwhal Invitational
50 Back
29.39
29.39
100 Back
31.03
1:00.42
100 Back
1:00.42
862
Jun
Sun
1:00.42
15
BB Min
A: 57.89 (+2.53s | 4.2%)
Brea Aquatics
03/12/2026
2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
29.48
29.48
100 Back
30.94
1:00.42
100 Back
1:00.42
863
Jonah
Hsu
1:00.43
16
BB Min
A: 57.89 (+2.54s | 4.2%)
Palo Alto Stanford Aquatics
01/24/2026
2026 Zone 1 North Championships
50 Back
29.00
29.00
100 Back
31.43
1:00.43
100 Back
1:00.43
864
Licos
Navarro-Ortez
1:00.44
16
BB Min
A: 57.89 (+2.55s | 4.2%)
Corvallis Aquatic Team
11/07/2025
2025 THSC November Open
50 Back
28.92
28.92
100 Back
31.52
1:00.44
100 Back
1:00.44
865
Roman
Byelykh
1:00.44
15
BB Min
A: 57.89 (+2.55s | 4.2%)
Wave Aquatics
01/24/2026
2026 PN WAVE Winter Invitational Approved
50 Back
30.31
30.31
100 Back
30.13
1:00.44
100 Back
1:00.44
866
Vincent
Goldberg
1:00.44
16
BB Min
A: 57.89 (+2.55s | 4.2%)
Team Vortex
01/17/2025
2025 CO CUDA Classic
50 Back
29.42
29.42
100 Back
31.02
1:00.44
100 Back
1:00.44
867
Zander
George
1:00.44
16
BB Min
A: 57.89 (+2.55s | 4.2%)
Unattached
10/16/2024
2024 UT HAST Monster Mash Meet
50 Back
29.59
29.59
100 Back
30.85
1:00.44
100 Back
1:00.44
868
Kyle
Gidley
1:00.44
16
BB Min
A: 57.89 (+2.55s | 4.2%)
South Bay Aquatics
01/31/2026
2026 SBA All Ages NTS Meet
50 Back
28.68
28.68
100 Back
31.76
1:00.44
100 Back
1:00.44
869
Brendan
Park
1:00.45
15
BB Min
A: 57.89 (+2.56s | 4.2%)
Rocky Mountain Rapids
02/27/2026
2026 CO CSI SC Age Group Championships
50 Back
29.14
29.14
100 Back
31.31
1:00.45
100 Back
1:00.45
870
Ronan
McCarthy
1:00.45
16
BB Min
A: 57.89 (+2.56s | 4.2%)
Lobo Aquatic Club
04/07/2022
2022 Pacific Swimming SC Far Western Champs
50 Back
29.70
29.70
100 Back
30.75
1:00.45
100 Back
1:00.45
871
Noah
Hunt
1:00.47
15
BB Min
A: 57.89 (+2.58s | 4.3%)
Portneuf Valley Swim Team
12/04/2025
2025 Holiday Swim Festival
50 Back
29.42
29.42
100 Back
31.05
1:00.47
100 Back
1:00.47
872
Finn
McNamara
1:00.47
16
BB Min
A: 57.89 (+2.58s | 4.3%)
Unattached
03/28/2026
Albany Armada Aquatics SC C B BB+
873
Yu-Sen
Lo
1:00.48
15
BB Min
A: 57.89 (+2.59s | 4.3%)
Alto Swim Club
12/19/2025
ALTO Candy Cane Classic
50 Back
29.06
29.06
100 Back
31.42
1:00.48
100 Back
1:00.48
874
Aiden
Johnson
1:00.48
15
BB Min
A: 57.89 (+2.59s | 4.3%)
Bainbridge Island Swim Club
12/18/2025
2025 WA State Senior SC Champs APPROVED
50 Back
29.18
29.18
100 Back
31.30
1:00.48
100 Back
1:00.48
875
Cooper
Yarsley
1:00.50
16
BB Min
A: 57.89 (+2.61s | 4.3%)
Bellingham Bay Swim Team
03/06/2026
2026 BBST Seize The Day Invitational
50 Back
29.45
29.45
100 Back
31.05
1:00.50
100 Back
1:00.50
876
Jack
Dalling
1:00.51
15
BB Min
A: 57.89 (+2.62s | 4.3%)
Orange County Gold
12/12/2025
2025 CA GWSC Winter Age Group Invitational
50 Back
29.73
29.73
100 Back
30.78
1:00.51
100 Back
1:00.51
877
Rocco
Khan
1:00.51
16
BB Min
A: 57.89 (+2.62s | 4.3%)
Bellingham Bay Swim Team
11/08/2025
Folsom Classic 2025
50 Back
29.59
29.59
100 Back
30.92
1:00.51
100 Back
1:00.51
878
Tobey
Streeter
1:00.52
15
BB Min
A: 57.89 (+2.63s | 4.3%)
Utah Valley Aquatics
11/01/2025
Region 7 Opener OBS
50 Back
29.58
29.58
100 Back
30.94
1:00.52
100 Back
1:00.52
879
William
Macy
1:00.54
15
BB Min
A: 57.89 (+2.65s | 4.4%)
North Bay Aquatics
01/31/2026
2026 Peggy Ramirez Memorial Z3 Winter Champs
50 Back
29.53
29.53
100 Back
31.01
1:00.54
100 Back
1:00.54
880
Jackson
Moreno
1:00.54
15
BB Min
A: 57.89 (+2.65s | 4.4%)
Los Angeles Swim Club
02/13/2026
2026 SI Presidents Day Senior Classic Copi
50 Back
29.36
29.36
100 Back
31.18
1:00.54
100 Back
1:00.54
881
Kent
Olsson
1:00.54
15
BB Min
A: 57.89 (+2.65s | 4.4%)
Tucson Ford Dealers Aquatics
02/13/2026
34th Annual Lost Dutchman Invitational
882
Brandon
Wang
1:00.55
16
BB Min
A: 57.89 (+2.66s | 4.4%)
Seattle Metropolitan Aquatic C
02/27/2026
2026 PN February AGI, Div 1 Approved
50 Back
29.93
29.93
100 Back
30.62
1:00.55
100 Back
1:00.55
883
Bradley
Snider
1:00.56
16
BB Min
A: 57.89 (+2.67s | 4.4%)
Univ. of Denver Hilltoppers
01/23/2026
2026 CO TOPS Colorado Open
50 Back
29.81
29.81
100 Back
30.75
1:00.56
100 Back
1:00.56
884
Asa
Leoni
1:00.56
15
BB Min
A: 57.89 (+2.67s | 4.4%)
Legacy Aquatics
01/15/2026
2026 PN VAST 49th Annual Washington Open APP
50 Back
29.53
29.53
100 Back
31.03
1:00.56
100 Back
1:00.56
885
Hayden
Burg
1:00.56
16
BB Min
A: 57.89 (+2.67s | 4.4%)
Class Aquatics
12/19/2025
2025 SI Winter Age Group Championships
50 Back
29.77
29.77
100 Back
30.79
1:00.56
100 Back
1:00.56
886
Matt
Baker
1:00.56
15
BB Min
A: 57.89 (+2.67s | 4.4%)
Punahou Aquatics Institute
03/07/2026
2026 HI Junior Age Group SCY Championship
50 Back
29.19
29.19
100 Back
31.37
1:00.56
100 Back
1:00.56
887
Enzo
Lee
1:00.56
15
BB Min
A: 57.89 (+2.67s | 4.4%)
Elite Aquatics Sports Team
12/13/2024
2024 CA GWSC SCS WAG
50 Back
29.60
29.60
100 Back
30.96
1:00.56
100 Back
1:00.56
888
Diego
Quintana Spagnol
1:00.59
15
BB Min
A: 57.89 (+2.70s | 4.5%)
Gold Medal Swim Club
02/14/2025
33rd Annual Lost Dutchman Invitational
50 Back
29.53
29.53
100 Back
31.06
1:00.59
100 Back
1:00.59
889
Jack
Yu
1:00.60
16
BB Min
A: 57.89 (+2.71s | 4.5%)
Maverick Aquatics
01/24/2026
2026 CO Montrose Marlins Polar Plunge
50 Back
29.51
29.51
100 Back
31.09
1:00.60
100 Back
1:00.60
890
Jackson
Thelen
1:00.60
16
BB Min
A: 57.89 (+2.71s | 4.5%)
Avon Swim Club
02/14/2026
2026 CO ACES Winter Open
50 Back
29.96
29.96
100 Back
30.64
1:00.60
100 Back
1:00.60
891
Biao
Sun
1:00.62
15
BB Min
A: 57.89 (+2.73s | 4.5%)
Circle City Aquatics
12/08/2023
2023 CA RAA SCS WAG
50 Back
29.38
29.38
100 Back
31.24
1:00.62
100 Back
1:00.62
892
Johann
Doetsch
1:00.62
16
BB Min
A: 57.89 (+2.73s | 4.5%)
Unattached
01/16/2026
2026 CO CUDA Classic
50 Back
29.68
29.68
100 Back
30.94
1:00.62
100 Back
1:00.62
893
Jack
Rymer
1:00.63
16
BB Min
A: 57.89 (+2.74s | 4.5%)
Rocky Mountain Rapids
01/09/2026
2026 CO NJ Narwhal Invitational
50 Back
29.70
29.70
100 Back
30.93
1:00.63
100 Back
1:00.63
894
Thomas
Little
1:00.64
15
BB Min
A: 57.89 (+2.75s | 4.5%)
Multnomah Athletic Club
11/07/2025
2025 THSC November Open
50 Back
30.25
30.25
100 Back
30.39
1:00.64
100 Back
1:00.64
895
Aiden
Acosta
1:00.65
16
BB Min
A: 57.89 (+2.76s | 4.6%)
Walnut Creek Aquabears
02/19/2026
2026 Juanita Allington Memorial
50 Back
29.29
29.29
100 Back
31.36
1:00.65
100 Back
1:00.65
896
Vincent
Fang
1:00.66
16
BB Min
A: 57.89 (+2.77s | 4.6%)
Sierra Marlins Swim Team
11/08/2025
Folsom Classic 2025
50 Back
29.40
29.40
100 Back
31.26
1:00.66
100 Back
1:00.66
897
Chance
Miller
1:00.66
15
BB Min
A: 57.89 (+2.77s | 4.6%)
Swim Neptune
12/04/2025
2025 Holiday Swim Festival
50 Back
30.02
30.02
100 Back
30.64
1:00.66
100 Back
1:00.66
898
Mao
Li
1:00.68
15
BB Min
A: 57.89 (+2.79s | 4.6%)
Sierra Marlins Swim Team
12/19/2025
2025 SI Winter Age Group Championships
50 Back
29.14
29.14
100 Back
31.54
1:00.68
100 Back
1:00.68
899
David
Ganzon
1:00.68
15
BB Min
A: 57.89 (+2.79s | 4.6%)
Unattached
02/13/2026
2026 SI Presidents Day Senior Classic Copi
50 Back
29.28
29.28
100 Back
31.40
1:00.68
100 Back
1:00.68
900
Jiale
Liang
1:00.68
16
BB Min
A: 57.89 (+2.79s | 4.6%)
Evolution Racing Club
12/12/2025
2025 CA SCS SCAT WAG
50 Back
30.12
30.12
100 Back
30.56
1:00.68
100 Back
1:00.68