1
Ethan
Cheung
1:13.16
12
BB Min
A: 1:08.99 (+4.17s | 5.7%)
Sierra Marlins Swim Team
12/19/2025
2025 SI Winter Age Group Championships
50 Breast
34.85
34.85
100 Breast
38.31
1:13.16
100 Breast
1:13.16
2
Leland
Wang
1:14.33
12
AA Min
AAA: 1:11.39 (+2.94s | 4.0%)
Wolverine Aquatics
02/13/2026
2026 Neptune Swimming Invitational
50 Breast
34.83
34.83
100 Breast
39.50
1:14.33
100 Breast
1:14.33
3
Hunter
Acosta
1:14.73
12
AA Min
AAA: 1:11.39 (+3.34s | 4.5%)
Aquasol
12/04/2025
2025 Holiday Swim Festival
50 Breast
35.52
35.52
100 Breast
39.21
1:14.73
100 Breast
1:14.73
4
Lian
Le Roux
1:15.39
12
A Min
AA: 1:14.89 (+0.50s | 0.7%)
Sierra Marlins Swim Team
12/19/2025
2025 SI Winter Age Group Championships
50 Breast
36.21
36.21
100 Breast
39.18
1:15.39
100 Breast
1:15.39
5
Tayden
Cho
1:17.29
11
A Min
AA: 1:14.89 (+2.40s | 3.1%)
Sierra Marlins Swim Team
11/08/2025
Folsom Classic 2025
6
Sean
Kim
1:17.43
11
A Min
AA: 1:14.89 (+2.54s | 3.3%)
Sierra Marlins Swim Team
11/08/2025
Folsom Classic 2025
50 Breast
37.53
37.53
100 Breast
39.90
1:17.43
100 Breast
1:17.43
7
Alexander
Szymanowski
1:17.72
12
A Min
AA: 1:14.89 (+2.83s | 3.6%)
Dart Swimming
02/13/2026
2026 Neptune Swimming Invitational
50 Breast
36.88
36.88
100 Breast
40.84
1:17.72
100 Breast
1:17.72
8
Ethan
Huynh
1:19.80
11
BB Min
A: 1:18.39 (+1.41s | 1.8%)
Dart Swimming
11/08/2025
Folsom Classic 2025
50 Breast
37.30
37.30
100 Breast
42.50
1:19.80
100 Breast
1:19.80
9
Reid
Doolittle
1:19.99
12
BB Min
A: 1:18.39 (+1.60s | 2.0%)
Sierra Marlins Swim Team
09/27/2025
Neptune Swimming Fall Classic
50 Breast
37.82
37.82
100 Breast
42.17
1:19.99
100 Breast
1:19.99
10
Bryson
Perak
1:21.35
12
BB Min
A: 1:18.39 (+2.96s | 3.6%)
North State Narwhals
11/22/2025
Thankswimming Classic 2025
11
Lars
Vaa
1:21.37
11
BB Min
A: 1:18.39 (+2.98s | 3.7%)
Sierra Marlins Swim Team
02/13/2026
2026 Neptune Swimming Invitational
50 Breast
38.84
38.84
100 Breast
42.53
1:21.37
100 Breast
1:21.37
12
Neil
Melnykov
1:21.54
11
BB Min
A: 1:18.39 (+3.15s | 3.9%)
Dart Swimming
11/08/2025
Folsom Classic 2025
13
Brock
Sweet
1:21.84
11
BB Min
A: 1:18.39 (+3.45s | 4.2%)
Sierra Marlins Swim Team
12/19/2025
2025 SI Winter Age Group Championships
50 Breast
38.93
38.93
100 Breast
42.91
1:21.84
100 Breast
1:21.84
14
Mateo
Sanchez
1:22.43
12
BB Min
A: 1:18.39 (+4.04s | 4.9%)
Rio Del Oro Rapids
11/08/2025
Folsom Classic 2025
15
Liam
Ruffcorn
1:23.56
11
BB Min
A: 1:18.39 (+5.17s | 6.2%)
Shasta YMCA Sharks
11/21/2025
2025 Rogue Rapids Sofia Marks Invitational
50 Breast
39.45
39.45
100 Breast
44.11
1:23.56
100 Breast
1:23.56
16
Brian
Kim
1:23.57
11
BB Min
A: 1:18.39 (+5.18s | 6.2%)
Sierra Marlins Swim Team
02/13/2026
2026 Neptune Swimming Invitational
50 Breast
39.65
39.65
100 Breast
43.92
1:23.57
100 Breast
1:23.57
17
Keoni
Kikuta
1:27.48
11
B Min
BB: 1:25.49 (+1.99s | 2.3%)
Shasta YMCA Sharks
11/21/2025
2025 Rogue Rapids Sofia Marks Invitational
50 Breast
41.87
41.87
100 Breast
45.61
1:27.48
100 Breast
1:27.48
18
Cole
Rea
1:28.14
12
B Min
BB: 1:25.49 (+2.65s | 3.0%)
Redding Swim Club
11/22/2025
Thankswimming Classic 2025
19
Ahmed
Mahmoud
1:28.16
12
B Min
BB: 1:25.49 (+2.67s | 3.0%)
Sierra Marlins Swim Team
12/19/2025
2025 SI Winter Age Group Championships
50 Breast
42.72
42.72
100 Breast
45.44
1:28.16
100 Breast
1:28.16
20
Nickalus
Barrow
1:29.70
12
B Min
BB: 1:25.49 (+4.21s | 4.7%)
Vacaville Swim Club
10/11/2025
VJO Sprint For The Golden Ticket CBA+ 2025
21
Christian
Lo
1:30.38
11
B Min
BB: 1:25.49 (+4.89s | 5.4%)
Sierra Marlins Swim Team
12/21/2024
2024 SI Winter Age Group Championships
50 Breast
44.86
44.86
100 Breast
45.52
1:30.38
100 Breast
1:30.38
22
Kaden
Casalnuovo
1:31.38
12
B Min
BB: 1:25.49 (+5.89s | 6.4%)
Dart Swimming
11/09/2024
Folsom Classic 2024
50 Breast
43.63
43.63
100 Breast
47.75
1:31.38
100 Breast
1:31.38
23
Nathan
Heidema
1:31.67
12
B Min
BB: 1:25.49 (+6.18s | 6.7%)
Sparks Piranhas Swim Team
09/12/2025
Molly Lahlum Memorial Autumn Freeze
50 Breast
42.96
42.96
100 Breast
48.71
1:31.67
100 Breast
1:31.67
24
Ethan
Kirilyuk
1:32.05
11
B Min
BB: 1:25.49 (+6.56s | 7.1%)
Life Time Northern California
12/19/2024
2024 ST TXLA Jingle Bell Splash
50 Breast
43.95
43.95
100 Breast
48.09
1:32.04
100 Breast
1:32.04
25
Audric
Almetus
1:33.23
12
B: 1:32.59 (+0.64s | 0.7%)
Dart Swimming
10/28/2023
SCSC Vs DART Dual Meet
26
Declan
Voskuhl
1:33.69
12
B: 1:32.59 (+1.10s | 1.2%)
Dart Swimming
11/09/2024
Folsom Classic 2024
50 Breast
43.84
43.84
100 Breast
49.85
1:33.69
100 Breast
1:33.69
27
Henry
Li
1:34.13
11
B: 1:32.59 (+1.54s | 1.6%)
Sierra Marlins Swim Team
11/08/2025
Folsom Classic 2025
50 Breast
43.90
43.90
100 Breast
50.23
1:34.13
100 Breast
1:34.13
28
Joaquin
Bondoc
1:35.11
11
B: 1:32.59 (+2.52s | 2.6%)
Vallejo Aquatic Club
04/12/2025
Sebastopol Sea Serpents April Fools CBA+
29
Logan
Scaduto
1:37.12
12
B: 1:32.59 (+4.53s | 4.7%)
Sparks Piranhas Swim Team
09/12/2025
Molly Lahlum Memorial Autumn Freeze
50 Breast
46.23
46.23
100 Breast
50.89
1:37.12
100 Breast
1:37.12
30
Adlai
Mahler
1:38.84
12
B: 1:32.59 (+6.25s | 6.3%)
North State Narwhals
11/22/2025
Thankswimming Classic 2025
31
Ethan
Jo
1:39.47
11
B: 1:32.59 (+6.88s | 6.9%)
North State Narwhals
11/22/2025
Thankswimming Classic 2025
32
Easton
Kennedy
1:40.67
12
B: 1:32.59 (+8.08s | 8.0%)
California Gold
01/13/2024
2024 Tiger Aquatics C B BB+
33
Logan
Oien
1:41.31
12
B: 1:32.59 (+8.72s | 8.6%)
Vacaville Swim Club
11/15/2025
NVST Swimming Into Fall 2025
34
Bryson
Chenoweth
1:41.85
12
B: 1:32.59 (+9.26s | 9.1%)
Fallon Barracuda Swim Team
03/14/2026
2026 NNA AGO
50 Breast
48.05
48.05
100 Breast
53.80
1:41.85
100 Breast
1:41.85
35
Liam
Osborn
1:42.08
12
B: 1:32.59 (+9.49s | 9.3%)
Sparks Piranhas Swim Team
03/14/2026
2026 NNA AGO
50 Breast
50.25
50.25
100 Breast
51.83
1:42.08
100 Breast
1:42.08
36
Clark
Williams
1:43.04
12
B: 1:32.59 (+10.45s | 10.1%)
Redding Swim Club
02/01/2025
Superior Aquatics Last Chance
50 Breast
49.91
49.91
100 Breast
53.13
1:43.04
100 Breast
1:43.04
37
Lachlan
Jacobsen
1:43.86
11
B: 1:32.59 (+11.27s | 10.9%)
Sparks Piranhas Swim Team
03/14/2026
2026 NNA AGO
50 Breast
48.36
48.36
100 Breast
55.50
1:43.86
100 Breast
1:43.86
38
Mitchell
Sullivan
1:44.29
11
B: 1:32.59 (+11.70s | 11.2%)
Dart Swimming
11/09/2024
Folsom Classic 2024
50 Breast
49.79
49.79
100 Breast
54.50
1:44.29
100 Breast
1:44.29
39
Ethan
Edwards
1:45.43
12
B: 1:32.59 (+12.84s | 12.2%)
Truckee-Tahoe Swim Team
10/18/2024
2024 KING OF THE HILL CHALLENGE
50 Breast
51.51
51.51
100 Breast
53.92
1:45.43
100 Breast
1:45.43
40
Luca
Kamaldean
1:46.68
11
B: 1:32.59 (+14.09s | 13.2%)
Vacaville Swim Club
11/15/2025
NVST Swimming Into Fall 2025
41
Mathew
Hailey
1:49.68
12
B: 1:32.59 (+17.09s | 15.6%)
Fallon Barracuda Swim Team
03/14/2026
2026 NNA AGO
50 Breast
50.25
50.25
100 Breast
59.43
1:49.68
100 Breast
1:49.68
42
Orion
Jones
1:50.71
12
B: 1:32.59 (+18.12s | 16.4%)
Redding Swim Club
02/01/2025
Superior Aquatics Last Chance
50 Breast
52.27
52.27
100 Breast
58.44
1:50.71
100 Breast
1:50.71
43
David
Shapiro
1:51.63
11
B: 1:32.59 (+19.04s | 17.1%)
Truckee-Tahoe Swim Team
10/18/2024
2024 KING OF THE HILL CHALLENGE
50 Breast
53.94
53.94
100 Breast
57.69
1:51.63
100 Breast
1:51.63
44
Asher
Wildberger
1:55.23
12
B: 1:32.59 (+22.64s | 19.6%)
Truckee-Tahoe Swim Team
02/07/2025
2025 Valentines Day Age Group Open
50 Breast
53.63
53.63
100 Breast
1:01.60
1:55.23
100 Breast
1:55.23
45
Xavier
Alano
1:55.43
12
B: 1:32.59 (+22.84s | 19.8%)
Sparks Piranhas Swim Team
03/23/2024
2024 NNA Age Group Open
46
Finn
Wasley
1:56.28
11
B: 1:32.59 (+23.69s | 20.4%)
Dart Swimming
10/28/2023
SCSC Vs DART Dual Meet
47
Benjamin
McCormick
1:56.47
11
B: 1:32.59 (+23.88s | 20.5%)
Shasta YMCA Sharks
11/21/2025
2025 Rogue Rapids Sofia Marks Invitational
50 Breast
55.18
55.18
100 Breast
1:01.29
1:56.47
100 Breast
1:56.47
48
Tason
Oyler
2:03.74
12
B: 1:32.59 (+31.15s | 25.2%)
Fallon Barracuda Swim Team
03/14/2026
2026 NNA AGO
50 Breast
56.20
56.20
100 Breast
1:07.54
2:03.74
100 Breast
2:03.74
49
David
Chu
2:04.20
11
B: 1:32.59 (+31.61s | 25.5%)
Elk Grove Aquatics Club
01/13/2024
2024 Tiger Aquatics C B BB+
50
Andy
Samaguey
2:09.29
12
B: 1:32.59 (+36.70s | 28.4%)
Fallon Barracuda Swim Team
10/18/2024
2024 KING OF THE HILL CHALLENGE
50 Breast
1:00.83
1:00.83
100 Breast
1:08.46
2:09.29
100 Breast
2:09.29