1
Alexander
Kirsling
1:04.02
12
AAAA Min
Nitro Swimming
07/16/2025
2025 Texas Age Group Championships
50 Back
31.12
31.12
100 Back
32.89
1:04.01
100 Back
1:04.01
2
William
Crisp
1:07.49
12
AAAA Min
Streamline Aquatics
07/16/2025
2025 Texas Age Group Championships
50 Back
32.71
32.71
100 Back
34.78
1:07.49
100 Back
1:07.49
3
Anthony
Li
1:12.46
11
AAA Min
AAAA: 1:10.39 (+2.07s | 2.9%)
Nitro Swimming
07/16/2025
2025 Texas Age Group Championships
50 Back
35.51
35.51
100 Back
36.95
1:12.46
100 Back
1:12.46
4
Ezra
Robertson-Marsh
1:12.66
12
AAA Min
AAAA: 1:10.39 (+2.27s | 3.1%)
Waterloo Swimming
07/16/2025
2025 Texas Age Group Championships
50 Back
35.55
35.55
100 Back
37.11
1:12.66
100 Back
1:12.66
5
Nikhil
Sharma
1:14.09
11
AAA Min
AAAA: 1:10.39 (+3.70s | 5.0%)
Nitro Swimming
07/16/2025
2025 Texas Age Group Championships
6
Max
Norton
1:14.38
12
AA Min
AAA: 1:14.29 (+0.09s | 0.1%)
Nitro Swimming
06/20/2025
2025 ST NTRO LC Prelim Final Invite
50 Back
36.22
36.22
100 Back
38.16
1:14.38
100 Back
1:14.38
7
Maverick
Lippe
1:14.40
11
AA Min
AAA: 1:14.29 (+0.11s | 0.1%)
Nitro Swimming
07/16/2025
2025 Texas Age Group Championships
50 Back
35.77
35.77
100 Back
38.63
1:14.40
100 Back
1:14.40
8
Omner
Diaz Guiterrez
1:14.59
12
AA Min
AAA: 1:14.29 (+0.30s | 0.4%)
Texas Elite Swimming
07/10/2025
2025 ST AAAA STAGS LC Championship
50 Back
35.53
35.53
100 Back
39.06
1:14.59
100 Back
1:14.59
9
Tyler
Durkin
1:15.00
11
AA Min
AAA: 1:14.29 (+0.71s | 0.9%)
Alamo Area Aquatic Association
07/10/2025
2025 ST AAAA STAGS LC Championship
10
Andrew
Shen
1:15.53
11
AA Min
AAA: 1:14.29 (+1.24s | 1.6%)
Westlake Aquatic Facility
07/10/2025
2025 ST AAAA STAGS LC Championship
50 Back
36.93
36.93
100 Back
38.60
1:15.53
100 Back
1:15.53
11
Nolan
Chen
1:15.53
11
AA Min
AAA: 1:14.29 (+1.24s | 1.6%)
Nitro Swimming
06/20/2025
2025 ST NTRO LC Prelim Final Invite
50 Back
36.41
36.41
100 Back
39.12
1:15.53
100 Back
1:15.53
12
Caden
Qu
1:16.09
11
AA Min
AAA: 1:14.29 (+1.80s | 2.4%)
Waterloo Swimming
05/16/2025
2025 ST ASC Spring Showcase
50 Back
37.48
37.48
100 Back
38.61
1:16.09
100 Back
1:16.09
13
Marcus
Ognoskie
1:16.18
12
AA Min
AAA: 1:14.29 (+1.89s | 2.5%)
Longhorn Aquatics
07/16/2025
2025 Texas Age Group Championships
50 Back
37.07
37.07
100 Back
39.11
1:16.18
100 Back
1:16.18
14
Noah
Lawrence
1:17.15
12
AA Min
AAA: 1:14.29 (+2.86s | 3.7%)
Waterloo Swimming
07/10/2025
2025 ST AAAA STAGS LC Championship
15
Ezrah
Shapiro
1:17.20
11
AA Min
AAA: 1:14.29 (+2.91s | 3.8%)
Capital of Texas Aquatics
07/10/2025
2025 ST AAAA STAGS LC Championship
16
Abraham
Solis Pinto
1:17.47
10
AA Min
AAA: 1:14.29 (+3.18s | 4.1%)
Alamo Area Aquatic Association
07/10/2025
2025 ST AAAA STAGS LC Championship
50 Back
37.65
37.65
100 Back
39.82
1:17.47
100 Back
1:17.47
17
Naru
Kim
1:17.48
12
AA Min
AAA: 1:14.29 (+3.19s | 4.1%)
Waterloo Swimming
06/13/2025
2025 ST ASC Firecracker
50 Back
37.70
37.70
100 Back
39.78
1:17.48
100 Back
1:17.48
18
Jackson
Deaton
1:17.51
11
AA Min
AAA: 1:14.29 (+3.22s | 4.2%)
Nitro Swimming
06/20/2025
2025 ST NTRO LC Prelim Final Invite
50 Back
37.90
37.90
100 Back
39.61
1:17.51
100 Back
1:17.51
19
Nicklas
Proniuk
1:17.52
11
AA Min
AAA: 1:14.29 (+3.23s | 4.2%)
Westlake Aquatic Facility
04/11/2025
2025 ST TXLA 11 Over Long Course Kick Off
20
Daniel
Radchenko Avondo
1:17.93
10
AA Min
AAA: 1:14.29 (+3.64s | 4.7%)
Nitro Swimming
07/16/2025
2025 Texas Age Group Championships
50 Back
37.90
37.90
100 Back
40.03
1:17.93
100 Back
1:17.93
21
Jayden
Garcia
1:18.47
12
A Min
AA: 1:18.09 (+0.38s | 0.5%)
South Texas
07/30/2025
2025 FL Southern Zone Age Group Championship
50 Back
39.46
39.46
100 Back
39.01
1:18.47
100 Back
1:18.47
22
Yu-en
Lin
1:19.01
11
A Min
AA: 1:18.09 (+0.92s | 1.2%)
Waterloo Swimming
07/10/2025
2025 ST AAAA STAGS LC Championship
50 Back
38.47
38.47
100 Back
40.54
1:19.01
100 Back
1:19.01
23
Byron
Bahrami
1:19.35
12
A Min
AA: 1:18.09 (+1.26s | 1.6%)
Nitro Swimming
05/11/2025
2025 ST NTRO LC Springing Into May
50 Back
38.24
38.24
100 Back
41.11
1:19.35
100 Back
1:19.35
24
Bryce
Magee
1:19.59
11
A Min
AA: 1:18.09 (+1.50s | 1.9%)
Nitro Swimming
07/10/2025
2025 ST AAAA STAGS LC Championship
25
Ryan
Huang
1:19.68
11
A Min
AA: 1:18.09 (+1.59s | 2.0%)
Waterloo Swimming
07/10/2025
2025 ST AAAA STAGS LC Championship
26
Jeffrey
Vinke
1:20.18
12
A Min
AA: 1:18.09 (+2.09s | 2.6%)
Lone Star Aquatic Club
06/27/2025
2025 ST HPAC Long Course STX Championship
50 Back
38.24
38.24
100 Back
41.94
1:20.18
100 Back
1:20.18
27
Bryson
Balmaceda
1:20.36
11
A Min
AA: 1:18.09 (+2.27s | 2.8%)
Alamo Area Aquatic Association
06/20/2025
2025 ST NTRO LC Prelim Final Invite
50 Back
38.97
38.97
100 Back
41.39
1:20.36
100 Back
1:20.36
28
Mikhail
Alpatov
1:20.56
11
A Min
AA: 1:18.09 (+2.47s | 3.1%)
Nitro Swimming
06/20/2025
2025 ST NTRO LC Prelim Final Invite
50 Back
38.62
38.62
100 Back
41.94
1:20.56
100 Back
1:20.56
29
Alrik
Christensen
1:20.75
12
A Min
AA: 1:18.09 (+2.66s | 3.3%)
Nitro Swimming
06/27/2025
2025 ST HPAC Long Course STX Championship
50 Back
39.21
39.21
100 Back
41.54
1:20.75
100 Back
1:20.75
30
Isaac
Schaefer
1:20.93
10
A Min
AA: 1:18.09 (+2.84s | 3.5%)
Nitro Swimming
05/11/2025
2025 ST NTRO LC Springing Into May
50 Back
39.14
39.14
100 Back
41.79
1:20.93
100 Back
1:20.93
31
Ethan
Hao
1:21.25
11
A Min
AA: 1:18.09 (+3.16s | 3.9%)
Nitro Swimming
06/20/2025
2025 ST NTRO LC Prelim Final Invite
50 Back
40.58
40.58
100 Back
40.67
1:21.25
100 Back
1:21.25
32
Jayden
Tang
1:21.28
12
A Min
AA: 1:18.09 (+3.19s | 3.9%)
Longhorn Aquatics
07/10/2025
2025 ST AAAA STAGS LC Championship
33
Davis
Watson
1:21.33
12
A Min
AA: 1:18.09 (+3.24s | 4.0%)
Capital of Texas Aquatics
06/27/2025
2025 ST HPAC Long Course STX Championship
50 Back
39.22
39.22
100 Back
42.11
1:21.33
100 Back
1:21.33
34
Nolan
McCage
1:21.61
11
A Min
AA: 1:18.09 (+3.52s | 4.3%)
Westlake Aquatic Facility
06/13/2025
2025 ST ASC Firecracker
50 Back
39.05
39.05
100 Back
42.56
1:21.61
100 Back
1:21.61
35
Nathan
Didier
1:21.74
12
A Min
AA: 1:18.09 (+3.65s | 4.5%)
Streamline Aquatics
06/27/2025
2025 ST HPAC Long Course STX Championship
50 Back
39.50
39.50
100 Back
42.24
1:21.74
100 Back
1:21.74
36
Tony
Wang
1:22.11
11
BB Min
A: 1:21.89 (+0.22s | 0.3%)
Nitro Swimming
06/20/2025
2025 ST NTRO LC Prelim Final Invite
50 Back
39.70
39.70
100 Back
42.41
1:22.11
100 Back
1:22.11
37
Vladimir
Hill
1:22.64
10
BB Min
A: 1:21.89 (+0.75s | 0.9%)
Longhorn Aquatics
06/20/2025
2025 ST AAAA NS George Block Invite
38
Cade
Lockett
1:22.65
11
BB Min
A: 1:21.89 (+0.76s | 0.9%)
Nitro Swimming
06/20/2025
2025 ST NTRO LC Prelim Final Invite
50 Back
40.35
40.35
100 Back
42.30
1:22.65
100 Back
1:22.65
39
Luka
Huffaker
1:22.68
12
B Min
BB: 1:17.69 (+4.99s | 6.0%)
Alamo Area Aquatic Association
06/27/2025
2025 ST HPAC Long Course STX Championship
50 Back
39.07
39.07
100 Back
43.61
1:22.68
100 Back
1:22.68
40
Isaac
Bynum
1:23.13
10
BB Min
A: 1:21.89 (+1.24s | 1.5%)
Alamo Area Aquatic Association
07/16/2025
2025 Texas Age Group Championships
50 Back
40.22
40.22
100 Back
42.91
1:23.13
100 Back
1:23.13
41
Parker
Cardenas Cole
1:23.20
12
BB Min
A: 1:21.89 (+1.31s | 1.6%)
Nitro Swimming
04/26/2025
2025 ST NTRO Splashing Into Long Course
50 Back
39.49
39.49
100 Back
43.71
1:23.20
100 Back
1:23.20
42
Lex
Werbeck
1:23.78
11
BB Min
A: 1:21.89 (+1.89s | 2.3%)
Waterloo Swimming
06/27/2025
2025 ST HPAC Long Course STX Championship
43
Lucas
Yang
1:23.85
11
BB Min
A: 1:21.89 (+1.96s | 2.3%)
Nitro Swimming
06/27/2025
2025 ST HPAC Long Course STX Championship
44
Doyeon
Kim
1:24.05
11
BB Min
A: 1:21.89 (+2.16s | 2.6%)
Nitro Swimming
05/11/2025
2025 ST NTRO LC Springing Into May
50 Back
41.72
41.72
100 Back
42.33
1:24.05
100 Back
1:24.05
45
Martin
Herceg
1:24.22
11
BB Min
A: 1:21.89 (+2.33s | 2.8%)
Lone Star Aquatic Club
05/09/2025
2025 ST TXLA 11 O End Of School Splash
46
Max
Lukovnikov
1:24.72
12
BB Min
A: 1:21.89 (+2.83s | 3.3%)
Nitro Swimming
04/26/2025
2025 ST NTRO Splashing Into Long Course
50 Back
41.72
41.72
100 Back
43.00
1:24.72
100 Back
1:24.72
47
Alexander
Helm
1:24.73
12
BB Min
A: 1:21.89 (+2.84s | 3.4%)
Alamo Area Aquatic Association
05/02/2025
2025 ST 22nd Annual Cinco De Mayo
50 Back
41.43
41.43
100 Back
43.30
1:24.73
100 Back
1:24.73
48
Ian
Santa Ana Garcia
1:24.75
11
BB Min
A: 1:21.89 (+2.86s | 3.4%)
YMCA of Austin Swim Alliance
05/16/2025
2025 ST ASC Spring Showcase
50 Back
40.80
40.80
100 Back
43.95
1:24.75
100 Back
1:24.75
49
Nathaniel
Du
1:24.78
11
BB Min
A: 1:21.89 (+2.89s | 3.4%)
Nitro Swimming
06/27/2025
2025 ST HPAC Long Course STX Championship
50
Omner
Diaz
1:25.01
11
BB Min
A: 1:21.89 (+3.12s | 3.7%)
Texas Elite Swimming
05/02/2025
2025 ST 22nd Annual Cinco De Mayo
50 Back
41.31
41.31
100 Back
43.70
1:25.01
100 Back
1:25.01