1
Darmen
Yessengeldy
1:46.90
18
AAAA Min
Rancho San Dieguito
12/19/2025
2025 SI Winter Age Group Championships
50 Back
25.15
25.15
100 Back
26.95
52.10
100 Back
52.10
150 Back
27.58
1:19.68
200 Back
27.22
1:46.90
100 Back
54.80
2
Braden
Guzman
1:50.17
17
AAA Min
AAAA: 1:47.89 (+2.28s | 2.1%)
North Coast Aquatics
02/14/2025
2025 SI Presidents Day Senior Classic
50 Back
25.82
25.82
100 Back
28.87
54.69
100 Back
54.69
150 Back
27.84
1:22.53
200 Back
27.64
1:50.17
100 Back
55.48
3
Gage
Everitt
1:54.13
18
AA Min
AAA: 1:53.09 (+1.04s | 0.9%)
Sea to Desert Swim Association
11/06/2025
2025 Legends Of Coaching Series_Peter Daland
50 Back
26.31
26.31
100 Back
28.79
55.10
100 Back
55.10
150 Back
29.31
1:24.41
200 Back
29.72
1:54.13
100 Back
59.03
4
Derek
Ho
1:54.64
14
AA Min
AAA: 1:53.09 (+1.55s | 1.4%)
Rancho San Dieguito
11/02/2023
2023 CA Kevin B Perry Senior Meet @ RMDA V1
50 Back
26.81
26.81
100 Back
29.04
55.85
100 Back
55.85
150 Back
29.54
1:25.39
200 Back
29.25
1:54.64
100 Back
58.79
5
Filip
Dedoevic
1:55.31
18
AA Min
AAA: 1:53.09 (+2.22s | 1.9%)
Coronado Swim -team Elite
10/05/2025
2025 SI CAST Senior Meet Copied
50 Back
27.80
27.80
100 Back
29.62
57.42
100 Back
57.42
150 Back
29.25
1:26.67
200 Back
28.64
1:55.31
100 Back
57.89
6
Liam
Liu
1:55.47
17
AA Min
AAA: 1:53.09 (+2.38s | 2.1%)
North Coast Aquatics
10/05/2025
2025 SI CAST Senior Meet Copied
50 Back
27.77
27.77
100 Back
29.29
57.06
100 Back
57.06
150 Back
29.80
1:26.86
200 Back
28.61
1:55.47
100 Back
58.41
7
Alexander
Pletcher
1:55.86
16
AA Min
AAA: 1:53.09 (+2.77s | 2.4%)
Sea to Desert Swim Association
10/24/2025
2025 SI JBST ALL AGES A BB MEET
50 Back
27.44
27.44
100 Back
28.84
56.28
100 Back
56.28
150 Back
29.07
1:25.35
200 Back
30.51
1:55.86
100 Back
59.58
8
Aaron
Dumas
1:55.86
16
AA Min
AAA: 1:53.09 (+2.77s | 2.4%)
Coronado Swim -team Elite
11/02/2023
2023 CA Kevin B Perry Senior Meet @ RMDA V1
50 Back
26.65
26.65
100 Back
28.54
55.19
100 Back
55.19
150 Back
29.69
1:24.88
200 Back
30.98
1:55.86
100 Back
1:00.67
9
Hamilton
Gates
1:56.09
16
AA Min
AAA: 1:53.09 (+3.00s | 2.6%)
Rancho San Dieguito
11/07/2024
2024 Legends Of Coaching Series Kevin Perry
50 Back
27.14
27.14
100 Back
28.85
55.99
100 Back
55.99
150 Back
29.66
1:25.65
200 Back
30.44
1:56.09
100 Back
1:00.10
10
Wyatt
Stratton
1:56.29
17
AA Min
AAA: 1:53.09 (+3.20s | 2.8%)
Rancho San Dieguito
12/19/2025
2025 SI Winter Age Group Championships
50 Back
27.58
27.58
100 Back
30.12
57.70
100 Back
57.70
150 Back
29.80
1:27.50
200 Back
28.79
1:56.29
100 Back
58.59
11
Payton
Lee
1:57.67
17
AA Min
AAA: 1:53.09 (+4.58s | 3.9%)
Rancho San Dieguito
12/19/2025
2025 SI Winter Age Group Championships
50 Back
26.63
26.63
100 Back
29.24
55.87
100 Back
55.87
150 Back
31.18
1:27.05
200 Back
30.62
1:57.67
100 Back
1:01.80
12
Aaron
Wang
1:58.19
16
A Min
AA: 1:58.19 (+0.00s | -0.0%)
Rancho San Dieguito
12/19/2025
2025 SI Winter Age Group Championships
50 Back
27.64
27.64
100 Back
30.11
57.75
100 Back
57.75
150 Back
30.42
1:28.17
200 Back
30.02
1:58.19
100 Back
1:00.44
13
Tyler
Delaney
1:58.75
17
A Min
AA: 1:58.19 (+0.56s | 0.5%)
Pacific Swim
12/19/2025
2025 SI Winter Age Group Championships
50 Back
27.45
27.45
100 Back
30.15
57.60
100 Back
57.60
150 Back
30.87
1:28.47
200 Back
30.28
1:58.75
100 Back
1:01.15
14
Austin
Felio
1:58.86
16
A Min
AA: 1:58.19 (+0.67s | 0.6%)
Manta Ray Aquatics
12/21/2024
2024 SI Winter Age Group Championships
50 Back
27.70
27.70
100 Back
29.97
57.67
100 Back
57.67
150 Back
30.93
1:28.60
200 Back
30.26
1:58.86
100 Back
1:01.19
15
Anthony
Yang
1:59.23
16
A Min
AA: 1:58.19 (+1.04s | 0.9%)
Rancho San Dieguito
02/29/2024
2024 March Madness Closed Invitational
50 Back
28.22
28.22
100 Back
30.53
58.75
100 Back
58.75
150 Back
30.50
1:29.25
200 Back
29.98
1:59.23
100 Back
1:00.48
16
Logan
Kwon
2:00.07
15
A Min
AA: 1:58.19 (+1.88s | 1.6%)
Bay Club Aquatics
12/09/2022
2022 CA SCS SCAT WAG Championships
50 Back
27.81
27.81
100 Back
31.12
58.93
100 Back
58.93
150 Back
31.41
1:30.34
200 Back
29.73
2:00.07
100 Back
1:01.14
17
Lukas
Stein
2:00.36
17
A Min
AA: 1:58.19 (+2.17s | 1.8%)
Rancho San Dieguito
12/19/2025
2025 SI Winter Age Group Championships
50 Back
27.65
27.65
100 Back
30.93
58.58
100 Back
58.58
150 Back
31.14
1:29.72
200 Back
30.64
2:00.36
100 Back
1:01.78
18
Leon
Chen
2:01.46
16
A Min
AA: 1:58.19 (+3.27s | 2.7%)
Sea to Desert Swim Association
12/21/2024
2024 SI Winter Age Group Championships
50 Back
28.86
28.86
100 Back
30.50
59.36
100 Back
59.36
150 Back
31.33
1:30.69
200 Back
30.77
2:01.46
100 Back
1:02.10
19
Augustine
Keatinge
2:01.51
16
A Min
AA: 1:58.19 (+3.32s | 2.7%)
Rancho San Dieguito
11/07/2024
2024 Legends Of Coaching Series Kevin Perry
50 Back
28.37
28.37
100 Back
30.53
58.90
100 Back
58.90
150 Back
31.19
1:30.09
200 Back
31.42
2:01.51
100 Back
1:02.61
20
William
Cabaniss
2:02.00
17
A Min
AA: 1:58.19 (+3.81s | 3.1%)
Pacific Swim
12/04/2025
2025 Holiday Swim Festival
50 Back
28.04
28.04
100 Back
30.56
58.60
100 Back
58.60
150 Back
31.65
1:30.25
200 Back
31.75
2:02.00
100 Back
1:03.40
21
Nicholas
Bai
2:04.19
17
BB Min
A: 2:03.29 (+0.90s | 0.7%)
Coronado Swim -team Elite
10/06/2024
2024 SI CAST Senior Meet
50 Back
29.17
29.17
100 Back
30.85
1:00.02
100 Back
1:00.02
150 Back
32.16
1:32.18
200 Back
32.01
2:04.19
100 Back
1:04.17
22
Evan
Tucker
2:05.85
17
BB Min
A: 2:03.29 (+2.56s | 2.0%)
Coronado Swim -team Elite
01/18/2025
2025 SI HSA NTS All Aes Meet
23
Siyu
Wu
2:06.16
17
BB Min
A: 2:03.29 (+2.87s | 2.3%)
Pacific Swim
12/21/2024
2024 SI Winter Age Group Championships
50 Back
29.03
29.03
100 Back
31.69
1:00.72
100 Back
1:00.72
150 Back
33.08
1:33.80
200 Back
32.36
2:06.16
100 Back
1:05.44
24
Eliott
Hong
2:07.88
16
BB Min
A: 2:03.29 (+4.59s | 3.6%)
Rancho San Dieguito
11/15/2024
2024 SI SDSA A BB All Ages
50 Back
30.82
30.82
100 Back
32.60
1:03.42
100 Back
1:03.42
150 Back
32.38
1:35.80
200 Back
32.08
2:07.88
100 Back
1:04.46
25
Cody
Smith
2:10.90
16
BB Min
A: 2:03.29 (+7.61s | 5.8%)
Swim Excellence Academy
10/06/2024
2024 SI CAST Senior Meet
50 Back
30.79
30.79
100 Back
33.34
1:04.13
100 Back
1:04.13
150 Back
34.39
1:38.52
200 Back
32.38
2:10.90
100 Back
1:06.77
26
Santiago
Garcia Rojo
2:11.77
16
BB Min
A: 2:03.29 (+8.48s | 6.4%)
Sea to Desert Swim Association
11/15/2024
2024 SI SDSA A BB All Ages
50 Back
29.56
29.56
100 Back
32.60
1:02.16
100 Back
1:02.16
150 Back
34.58
1:36.74
200 Back
35.03
2:11.77
100 Back
1:09.61
27
Lorenzo
Wenger
2:11.81
15
BB Min
A: 2:03.29 (+8.52s | 6.5%)
Sea to Desert Swim Association
10/06/2024
2024 SI CAST Senior Meet
50 Back
29.92
29.92
100 Back
34.02
1:03.94
100 Back
1:03.94
150 Back
34.41
1:38.35
200 Back
33.46
2:11.81
100 Back
1:07.87
28
James
Lau
2:11.97
16
BB Min
A: 2:03.29 (+8.68s | 6.6%)
Pacific Swim
12/04/2025
2025 Holiday Swim Festival
50 Back
30.34
30.34
100 Back
33.67
1:04.01
100 Back
1:04.01
150 Back
34.37
1:38.39
200 Back
33.58
2:11.97
100 Back
1:07.95
29
Jake
Lyons
2:13.46
16
BB Min
A: 2:03.29 (+10.17s | 7.6%)
Swim Excellence Academy
12/21/2024
2024 SI Winter Age Group Championships
50 Back
30.16
30.16
100 Back
34.09
1:04.25
100 Back
1:04.25
150 Back
35.52
1:39.77
200 Back
33.69
2:13.46
100 Back
1:09.21
30
Stefano
Platko
2:14.18
17
B Min
BB: 2:13.59 (+0.59s | 0.4%)
Inland Coastal Aquatic Club
01/17/2026
2026 SI MRA A BB Meet
100 Back
1:04.16
1:04.16
100 Back
1:04.16
150 Back
35.81
1:39.97
200 Back
34.21
2:14.18
100 Back
1:10.02
31
Laeken
Halfpap
2:14.92
18
B Min
BB: 2:13.59 (+1.33s | 1.0%)
Heartland Swim Assoc
12/19/2025
2025 SI Winter Age Group Championships
50 Back
30.28
30.28
100 Back
34.99
1:05.27
100 Back
1:05.27
150 Back
36.42
1:41.69
200 Back
33.23
2:14.92
100 Back
1:09.65
32
Luke
Niguidula
2:15.99
15
B Min
BB: 2:13.59 (+2.40s | 1.8%)
Rancho San Dieguito
10/25/2024
2024 SI MRA ALL AGES A BB MEET(BB MINIMUM)
50 Back
32.64
32.64
100 Back
34.07
1:06.71
100 Back
1:06.71
150 Back
35.42
1:42.13
200 Back
33.86
2:15.99
100 Back
1:09.28
33
Caleb
Winn
2:16.29
16
B Min
BB: 2:13.59 (+2.70s | 2.0%)
Rancho San Dieguito
12/21/2024
2024 SI Winter Age Group Championships
50 Back
31.25
31.25
100 Back
34.57
1:05.82
100 Back
1:05.82
150 Back
35.79
1:41.61
200 Back
34.68
2:16.29
100 Back
1:10.47
34
Noah
Lewis
2:16.69
17
B Min
BB: 2:13.59 (+3.10s | 2.3%)
Swim Excellence Academy
12/21/2024
2024 SI Winter Age Group Championships
50 Back
31.44
31.44
100 Back
33.58
1:05.02
100 Back
1:05.02
150 Back
36.00
1:41.02
200 Back
35.67
2:16.69
100 Back
1:11.67
35
John
Maddox
2:17.60
16
B Min
BB: 2:13.59 (+4.01s | 2.9%)
Renegade Aquatics
02/07/2025
2025 SI SBA All Ages NTS Meet Feb 7 9
50 Back
33.21
33.21
100 Back
35.34
1:08.55
100 Back
1:08.55
150 Back
35.30
1:43.85
200 Back
33.75
2:17.60
100 Back
1:09.05
36
George
Grosselfinger
2:18.25
17
B Min
BB: 2:13.59 (+4.66s | 3.4%)
South Bay Aquatics
02/07/2025
2025 SI SBA All Ages NTS Meet Feb 7 9
50 Back
31.84
31.84
100 Back
34.42
1:06.26
100 Back
1:06.26
150 Back
36.66
1:42.92
200 Back
35.33
2:18.25
100 Back
1:11.99
37
Milo
Corrie
2:18.34
17
B Min
BB: 2:13.59 (+4.75s | 3.4%)
Rancho San Dieguito
12/19/2025
2025 SI Winter Age Group Championships
50 Back
29.96
29.96
100 Back
33.81
1:03.77
100 Back
1:03.77
150 Back
37.15
1:40.92
200 Back
37.42
2:18.34
100 Back
1:14.57
38
David
Molnar
2:18.45
17
B Min
BB: 2:13.59 (+4.86s | 3.5%)
Pacific Swim
12/21/2024
2024 SI Winter Age Group Championships
50 Back
32.68
32.68
100 Back
35.26
1:07.95
100 Back
1:07.95
150 Back
36.10
1:44.05
200 Back
34.40
2:18.45
100 Back
1:10.50
39
Yohann
Guerrero Cho
2:19.65
11
B Min
BB: 2:13.59 (+6.06s | 4.3%)
Unattached
02/14/2020
2020 CA AP ISCA Elite Showcase West
50 Back
32.90
32.90
100 Back
35.00
1:07.90
100 Back
1:07.90
150 Back
36.17
1:44.07
200 Back
35.58
2:19.65
100 Back
1:11.75
40
Alexander
Backues
2:21.92
17
B Min
BB: 2:13.59 (+8.33s | 5.9%)
Rancho San Dieguito
12/21/2024
2024 SI Winter Age Group Championships
50 Back
32.38
32.38
100 Back
35.61
1:07.99
100 Back
1:07.99
150 Back
37.02
1:45.01
200 Back
36.91
2:21.92
100 Back
1:13.93
41
Ryan
Maddox
2:24.99
16
B: 2:23.89 (+1.10s | 0.8%)
Renegade Aquatics
10/24/2025
2025 SI JBST ALL AGES A BB MEET
50 Back
34.04
34.04
100 Back
36.73
1:10.77
100 Back
1:10.77
150 Back
37.43
1:48.20
200 Back
36.79
2:24.99
100 Back
1:14.22
42
Charles
Nation
2:30.85
16
B: 2:23.89 (+6.96s | 4.6%)
College Area Swim Team
12/06/2024
2024 SI SBA All Ages B WAG Max Meet
50 Back
35.26
35.26
100 Back
37.51
1:12.77
100 Back
1:12.77
150 Back
39.70
1:52.47
200 Back
38.38
2:30.85
100 Back
1:18.08
43
Noam
Philip
2:34.42
17
B: 2:23.89 (+10.53s | 6.8%)
Renegade Aquatics
02/07/2025
2025 SI SBA All Ages NTS Meet Feb 7 9
50 Back
33.82
33.82
100 Back
38.39
1:12.21
100 Back
1:12.21
150 Back
43.02
1:55.23
200 Back
39.19
2:34.42
100 Back
1:22.21
44
Arman
Kasnavi
2:53.27
16
B: 2:23.89 (+29.38s | 17.0%)
Rancho San Dieguito
02/07/2025
2025 SI SBA All Ages NTS Meet Feb 7 9
50 Back
37.44
37.44
100 Back
42.85
1:20.29
100 Back
1:20.29
150 Back
45.64
2:05.93
200 Back
47.34
2:53.27
100 Back
1:32.98