Unattached Boys 15-16 - 400 M Free

These rankings show the swimmers' placement within their Local Swimming Committee (LSC).
They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.

Swimmer Rankings

Ranking Name Time Age Standard to Next Standard Team Date Meet
1 Robert Katz 4:15.07 15 AAA Min AAAA: 4:10.59 (+4.48s | 1.8%) Phoenix Aquatic Club 07/29/2025 2025 ISCA Summer Senior Blast
50 Free
29.57
29.57
100 Free
31.99
1:01.56
100 Free
1:01.56
150 Free
32.83
1:34.39
200 Free
32.95
2:07.34
100 Free
1:05.78
250 Free
32.25
2:39.59
300 Free
32.47
3:12.06
100 Free
1:04.72
350 Free
31.92
3:43.98
400 Free
31.09
4:15.07
100 Free
1:03.01
2 Kirin Bullock 4:17.23 14 AAA Min AAAA: 4:10.59 (+6.64s | 2.6%) Can Ridge Meadows Swim Club 07/25/2024 2024 Long Course Far Western Championship
50 Free
29.51
29.51
100 Free
31.87
1:01.38
100 Free
1:01.38
150 Free
32.83
1:34.21
200 Free
33.09
2:07.30
100 Free
1:05.92
250 Free
32.79
2:40.09
300 Free
32.87
3:12.96
100 Free
1:05.66
350 Free
32.79
3:45.75
400 Free
31.48
4:17.23
100 Free
1:04.27
3 Gael Sanchez Toscano 4:24.26 15 AA Min AAA: 4:22.49 (+1.77s | 0.7%) A C Swim 06/26/2025 2025 June TYR Classic
50 Free
29.29
29.29
100 Free
32.81
1:02.10
100 Free
1:02.10
150 Free
34.07
1:36.17
200 Free
33.25
2:09.42
100 Free
1:07.32
250 Free
33.20
2:42.62
300 Free
34.15
3:16.77
100 Free
1:07.35
350 Free
33.67
3:50.44
400 Free
33.82
4:24.26
100 Free
1:07.49
4 Guilherme Ernani Dwyer 4:29.80 14 AA Min AAA: 4:22.49 (+7.31s | 2.7%) Langley Olympian Swim Club 07/27/2023 Long Course Far Westerns
5 Matthew Cao 4:30.97 13 AA Min AAA: 4:22.49 (+8.48s | 3.1%) 07/27/2023 Long Course Far Westerns
6 Max WU 4:32.69 14 AA Min AAA: 4:22.49 (+10.20s | 3.7%) 07/27/2023 Long Course Far Westerns
7 Logan Jones 4:32.79 15 AA Min AAA: 4:22.49 (+10.30s | 3.8%) Bermuda Swim Team 06/20/2025 2025 Planet Swim Summer Championships
50 Free
30.76
30.76
100 Free
33.48
1:04.24
100 Free
1:04.24
150 Free
33.73
1:37.97
200 Free
34.61
2:12.58
100 Free
1:08.34
250 Free
34.90
2:47.48
300 Free
35.29
3:22.77
100 Free
1:10.19
350 Free
35.24
3:58.01
400 Free
34.78
4:32.79
100 Free
1:10.02
8 Cullen Descalzo 4:33.10 16 AA Min AAA: 4:22.49 (+10.61s | 3.9%) Panama City Swim Team 06/12/2025 2025 RAFC Summer Solstice
50 Free
29.91
29.91
100 Free
33.36
1:03.27
100 Free
1:03.27
150 Free
33.98
1:37.25
200 Free
35.17
2:12.42
100 Free
1:09.15
250 Free
35.09
2:47.51
300 Free
35.49
3:23.00
100 Free
1:10.58
350 Free
35.31
3:58.31
400 Free
34.79
4:33.10
100 Free
1:10.10
9 Noah Fulton 4:41.97 14 A Min AA: 4:34.39 (+7.58s | 2.7%) Bermuda Swim Team 06/20/2025 2025 Planet Swim Summer Championships
50 Free
32.04
32.04
100 Free
34.87
1:06.91
100 Free
1:06.91
150 Free
35.83
1:42.74
200 Free
35.37
2:18.11
100 Free
1:11.20
250 Free
36.35
2:54.46
300 Free
36.37
3:30.83
100 Free
1:12.72
350 Free
36.33
4:07.16
400 Free
34.81
4:41.97
100 Free
1:11.14
10 Jinsei Yamamoto 4:43.24 13 A Min AA: 4:34.39 (+8.85s | 3.1%) Langley Olympian Swim Club 07/27/2023 Long Course Far Westerns
11 Andres Lara Reyes 4:45.24 15 A Min AA: 4:34.39 (+10.85s | 3.8%) A C Swim 06/26/2025 2025 June TYR Classic
50 Free
31.22
31.22
100 Free
34.77
1:05.99
100 Free
1:05.99
150 Free
35.98
1:41.97
200 Free
36.60
2:18.57
100 Free
1:12.58
250 Free
36.52
2:55.09
300 Free
37.04
3:32.13
100 Free
1:13.56
350 Free
37.54
4:09.67
400 Free
35.57
4:45.24
100 Free
1:13.11
12 Ryan MA 4:49.34 12 BB Min A: 4:46.39 (+2.95s | 1.0%) 07/27/2023 Long Course Far Westerns
50 Free
32.50
32.50
100 Free
36.31
1:08.81
100 Free
1:08.81
150 Free
36.41
1:45.22
200 Free
37.73
2:22.95
100 Free
1:14.14
250 Free
36.43
2:59.38
300 Free
37.58
3:36.96
100 Free
1:14.01
350 Free
36.37
4:13.33
400 Free
36.01
4:49.34
100 Free
1:12.38
13 Dax Crowley 4:56.52 15 BB Min A: 4:46.39 (+10.13s | 3.4%) Southern Utah Swim Association 06/04/2025 2025 Utah Summer Games Age Group Long Course
50 Free
31.64
31.64
100 Free
35.10
1:06.74
100 Free
1:06.74
200 Free
1:12.85
2:19.59
100 Free
1:12.85
250 Free
38.30
2:57.89
300 Free
39.35
3:37.24
100 Free
1:17.65
350 Free
39.59
4:16.83
400 Free
39.69
4:56.52
100 Free
1:19.28
14 Ethan Mejia 4:59.70 15 BB Min A: 4:46.39 (+13.31s | 4.4%) Wahoos of Jacksonville 05/23/2025 EAJ Mayhem 2025
15 Dion Jones III 5:03.86 14 BB Min A: 4:46.39 (+17.47s | 5.7%) Wahoos of Jacksonville 05/23/2025 EAJ Mayhem 2025
16 Logan Teasdale 5:05.29 16 BB Min A: 4:46.39 (+18.90s | 6.2%) Layton Surfers Swim Team 06/21/2025 2025 UT HAST RWB Invitational
50 Free
32.93
32.93
100 Free
37.72
1:10.65
100 Free
1:10.65
150 Free
39.26
1:49.91
200 Free
39.01
2:28.92
100 Free
1:18.27
250 Free
39.79
3:08.71
300 Free
39.59
3:48.30
100 Free
1:19.38
350 Free
39.91
4:28.21
400 Free
37.08
5:05.29
100 Free
1:16.99
17 Mason Baldwin 5:07.90 15 BB Min A: 4:46.39 (+21.51s | 7.0%) Wahoos of Jacksonville 05/23/2025 EAJ Mayhem 2025
18 Xizhou Liu 5:12.24 12 B Min BB: 5:10.19 (+2.05s | 0.7%) Pacific Sea Wolves 07/28/2022 Long Course Far Westerns
19 Jathan Doane 5:36.25 15 B: 5:34.09 (+2.16s | 0.6%) Wahoos of Jacksonville 07/25/2025 2025 Area 1 LCM Championships
50 Free
35.44
35.44
100 Free
41.42
1:16.86
100 Free
1:16.86
150 Free
43.19
2:00.05
200 Free
42.90
2:42.95
100 Free
1:26.09
250 Free
43.26
3:26.21
300 Free
43.42
4:09.63
100 Free
1:26.68
350 Free
43.89
4:53.52
400 Free
42.73
5:36.25
100 Free
1:26.62
20 Luca Conte 5:49.52 14 B: 5:34.09 (+15.43s | 4.4%) Seattle Metropolitan Aquatic C 04/27/2024 2024 PN SSCD Dick LaFave Classic
21 Jackson Franck 5:59.01 14 B: 5:34.09 (+24.92s | 6.9%) Bellevue Club Swim Team 10/29/2023 2023 PN BC Pumpkin 400
50 Free
37.72
37.72
100 Free
43.83
1:21.55
100 Free
1:21.55
150 Free
45.30
2:06.85
200 Free
45.85
2:52.70
100 Free
1:31.15
250 Free
1:34.44
4:27.14
300 Free
47.47
5:14.61
100 Free
2:21.91
350 Free
44.40
5:59.01
400 Free
0.00
5:59.01
100 Free
44.40
22 Jayson Grant 6:09.71 16 B: 5:34.09 (+35.62s | 9.6%) Tornadoes Swim Club 04/11/2025 2025 GCST Spring Invite
50 Free
34.06
34.06
100 Free
42.60
1:16.66
100 Free
1:16.66
150 Free
46.66
2:03.32
200 Free
47.85
2:51.17
100 Free
1:34.51
250 Free
48.11
3:39.28
300 Free
49.83
4:29.11
100 Free
1:37.94
350 Free
49.45
5:18.56
400 Free
51.15
6:09.71
100 Free
1:40.60
23 Kaleb Ribado 6:27.06 16 B: 5:34.09 (+52.97s | 13.7%) Wahoos of Jacksonville 07/25/2025 2025 Area 1 LCM Championships
50 Free
41.53
41.53
100 Free
47.13
1:28.66
100 Free
1:28.66
150 Free
49.19
2:17.85
200 Free
49.40
3:07.25
100 Free
1:38.59
250 Free
50.88
3:58.13
300 Free
50.37
4:48.50
100 Free
1:41.25
350 Free
49.80
5:38.30
400 Free
48.76
6:27.06
100 Free
1:38.56
24 Dekwan Whyte 6:30.90 14 B: 5:34.09 (+56.81s | 14.5%) Tornadoes Swim Club 04/11/2025 2025 GCST Spring Invite
50 Free
40.84
40.84
100 Free
45.57
1:26.41
100 Free
1:26.41
150 Free
49.15
2:15.56
200 Free
49.97
3:05.53
100 Free
1:39.12
250 Free
50.96
3:56.49
300 Free
51.76
4:48.25
100 Free
1:42.72
350 Free
51.28
5:39.53
400 Free
51.37
6:30.90
100 Free
1:42.65
25 Rajan Wilks 7:05.03 15 B: 5:34.09 (+90.94s | 21.4%) Tornadoes Swim Club 04/11/2025 2025 GCST Spring Invite
100 Free
1:28.57
1:28.57
100 Free
1:28.57
300 Free
3:47.60
5:16.17
100 Free
3:47.60
350 Free
57.11
6:13.28
400 Free
51.75
7:05.03
100 Free
1:48.86

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.