1
Ryonosuke
Jefferson
1:00.80
13
AAA Min
AAAA: 59.09 (+1.71s | 2.8%)
Dart Swimming
02/07/2026
2026 PSL Super Finals Invitational
50 Fly
28.74
28.74
100 Fly
32.06
1:00.80
100 Fly
1:00.80
2
Ethan
Cheung
1:04.26
12
AA Min
AAA: 1:02.49 (+1.77s | 2.8%)
Sierra Marlins Swim Team
12/19/2025
2025 SI Winter Age Group Championships
50 Fly
29.95
29.95
100 Fly
34.31
1:04.26
100 Fly
1:04.26
3
Ryonosuke
Jefferson
1:04.69
12
AA Min
AAA: 1:02.49 (+2.20s | 3.4%)
Dart Swimming
07/26/2025
2025 REAL Championships
50 Fly
30.49
30.49
100 Fly
34.20
1:04.69
100 Fly
1:04.69
4
Devan
Gettmann
1:04.93
12
AA Min
AAA: 1:02.49 (+2.44s | 3.8%)
Dart Swimming
02/13/2026
2026 Neptune Swimming Invitational
50 Fly
30.13
30.13
100 Fly
34.80
1:04.93
100 Fly
1:04.93
5
Davis
Martin
1:06.35
12
A Min
AA: 1:05.89 (+0.46s | 0.7%)
Aquasol
12/04/2025
2025 Holiday Swim Festival
50 Fly
30.58
30.58
100 Fly
35.77
1:06.35
100 Fly
1:06.35
6
Marcel
Fatikhov
1:06.45
11
A Min
AA: 1:05.89 (+0.56s | 0.8%)
Dart Swimming
02/13/2026
2026 Neptune Swimming Invitational
50 Fly
31.65
31.65
100 Fly
34.80
1:06.45
100 Fly
1:06.45
7
Samuel
Laidlaw
1:06.89
12
A Min
AA: 1:05.89 (+1.00s | 1.5%)
Wolverine Aquatics
02/14/2025
2025 Neptune Swimming Invitational
50 Fly
31.27
31.27
100 Fly
35.62
1:06.89
100 Fly
1:06.89
8
Tayden
Cho
1:06.96
11
A Min
AA: 1:05.89 (+1.07s | 1.6%)
Sierra Marlins Swim Team
11/08/2025
Folsom Classic 2025
9
Audric
Almetus
1:07.05
12
A Min
AA: 1:05.89 (+1.16s | 1.7%)
Dart Swimming
11/08/2025
Folsom Classic 2025
10
Ethan
Huynh
1:07.17
11
A Min
AA: 1:05.89 (+1.28s | 1.9%)
Dart Swimming
02/13/2026
2026 Neptune Swimming Invitational
50 Fly
31.14
31.14
100 Fly
36.03
1:07.17
100 Fly
1:07.17
11
Lars
Vaa
1:07.31
10
A Min
AA: 1:05.89 (+1.42s | 2.1%)
Sierra Marlins Swim Team
11/08/2025
Folsom Classic 2025
12
James
Cepel
1:09.44
12
BB Min
A: 1:09.29 (+0.15s | 0.2%)
California Capital Aquatics
02/13/2026
2026 Neptune Swimming Invitational
50 Fly
32.71
32.71
100 Fly
36.73
1:09.44
100 Fly
1:09.44
13
Lian
Le Roux
1:10.38
11
BB Min
A: 1:09.29 (+1.09s | 1.5%)
Sierra Marlins Swim Team
11/09/2024
Folsom Classic 2024
50 Fly
33.12
33.12
100 Fly
37.26
1:10.38
100 Fly
1:10.38
14
Reid
Doolittle
1:12.67
12
BB Min
A: 1:09.29 (+3.38s | 4.7%)
Sierra Marlins Swim Team
02/13/2026
2026 Neptune Swimming Invitational
50 Fly
33.07
33.07
100 Fly
39.60
1:12.67
100 Fly
1:12.67
15
Christian
Lo
1:13.77
11
BB Min
A: 1:09.29 (+4.48s | 6.1%)
Sierra Marlins Swim Team
11/08/2025
Folsom Classic 2025
50 Fly
34.55
34.55
100 Fly
39.22
1:13.77
100 Fly
1:13.77
16
Wesley
Ng
1:14.69
10
BB Min
A: 1:09.29 (+5.40s | 7.2%)
Sacramento Aquatics Club
11/08/2025
Folsom Classic 2025
17
Liam
Ruffcorn
1:15.11
10
BB Min
A: 1:09.29 (+5.82s | 7.7%)
Shasta YMCA Sharks
11/21/2025
2025 Rogue Rapids Sofia Marks Invitational
50 Fly
36.90
36.90
100 Fly
38.21
1:15.11
100 Fly
1:15.11
18
Aaron
Kehler
1:15.30
11
BB Min
A: 1:09.29 (+6.01s | 8.0%)
Sierra Marlins Swim Team
02/13/2026
2026 Neptune Swimming Invitational
50 Fly
34.03
34.03
100 Fly
41.27
1:15.30
100 Fly
1:15.30
19
Sean
Kim
1:18.48
10
B Min
BB: 1:16.09 (+2.39s | 3.0%)
Sierra Marlins Swim Team
12/21/2024
2024 SI Winter Age Group Championships
50 Fly
36.01
36.01
100 Fly
42.47
1:18.48
100 Fly
1:18.48
20
Nickalus
Barrow
1:18.94
12
B Min
BB: 1:16.09 (+2.85s | 3.6%)
Vacaville Swim Club
11/15/2025
NVST Swimming Into Fall 2025
21
Ethan
Kirilyuk
1:20.18
10
B Min
BB: 1:16.09 (+4.09s | 5.1%)
Life Time Northern California
12/19/2024
2024 ST TXLA Jingle Bell Splash
50 Fly
36.21
36.21
100 Fly
43.97
1:20.18
100 Fly
1:20.18
22
Brock
Sweet
1:20.65
10
B Min
BB: 1:16.09 (+4.56s | 5.7%)
Sierra Marlins Swim Team
12/19/2025
2025 SI Winter Age Group Championships
50 Fly
36.21
36.21
100 Fly
44.44
1:20.65
100 Fly
1:20.65
23
Aiden
Cheung
1:22.65
10
B Min
BB: 1:16.09 (+6.56s | 7.9%)
Sierra Marlins Swim Team
12/19/2025
2025 SI Winter Age Group Championships
24
Joaquin
Bondoc
1:24.34
10
B: 1:22.89 (+1.45s | 1.7%)
Vallejo Aquatic Club
01/11/2025
Crow Canyon Sharks Shortcourse C B BB+
25
Bryson
Perak
1:27.54
10
B: 1:22.89 (+4.65s | 5.3%)
North State Narwhals
10/20/2023
2023 KING OF THE HILL CHALLENGE
50 Fly
39.73
39.73
100 Fly
47.81
1:27.54
100 Fly
1:27.54
26
Brian
Kim
1:28.57
10
B: 1:22.89 (+5.68s | 6.4%)
Sierra Marlins Swim Team
12/21/2024
2024 SI Winter Age Group Championships
50 Fly
41.73
41.73
100 Fly
46.84
1:28.57
100 Fly
1:28.57
27
Tiernan
Turnipseed
1:30.63
11
B: 1:22.89 (+7.74s | 8.5%)
North State Narwhals
10/17/2025
2025 KING OF THE HILL CHALLENGE
28
Sebastian
Ingles
1:33.46
11
B: 1:22.89 (+10.57s | 11.3%)
Vacaville Swim Club
10/11/2025
VJO Sprint For The Golden Ticket CBA+ 2025
29
Angelo
Chen
1:38.29
10
B: 1:22.89 (+15.40s | 15.7%)
Dart Swimming
11/09/2024
Folsom Classic 2024
50 Fly
40.94
40.94
100 Fly
57.35
1:38.29
100 Fly
1:38.29
30
Tanner
Carollo
1:46.78
12
B: 1:22.89 (+23.89s | 22.4%)
Vacaville Swim Club
10/11/2025
VJO Sprint For The Golden Ticket CBA+ 2025
31
Luca
Kamaldean
1:54.82
11
B: 1:22.89 (+31.93s | 27.8%)
Vacaville Swim Club
11/15/2025
NVST Swimming Into Fall 2025