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Waterloo Swimming Boys 15-16 500 Y Free

These rankings show the swimmers' placement within their swim team.
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 Boburkhon Jakhangirov 4:46.70 15 AAA Min AAAA: 4:36.29 (+10.41s | 3.6%) Texas Elite Swimming 11/24/2024 2024 ST TXLA 11 Over November Unclassified
50 Free
26.07
26.07
100 Free
29.30
55.37
100 Free
55.37
150 Free
29.33
1:24.70
200 Free
29.63
1:54.33
100 Free
58.96
250 Free
29.85
2:24.18
300 Free
29.93
2:54.11
100 Free
59.78
350 Free
29.04
3:23.15
400 Free
27.66
3:50.81
100 Free
56.70
450 Free
28.77
4:19.58
500 Free
27.12
4:46.70
100 Free
55.89
2 Parker Childs 4:47.52 15 AAA Min AAAA: 4:36.29 (+11.23s | 3.9%) Texas Gold 12/19/2024 2024 ST TXLA Jingle Bell Splash
50 Free
26.01
26.01
100 Free
28.45
54.46
100 Free
54.46
150 Free
29.03
1:23.49
200 Free
29.33
1:52.82
100 Free
58.36
250 Free
29.34
2:22.16
300 Free
28.93
2:51.09
100 Free
58.27
350 Free
29.17
3:20.26
400 Free
29.63
3:49.89
100 Free
58.80
450 Free
29.35
4:19.24
500 Free
28.28
4:47.52
100 Free
57.63
3 Joshua Carmichael 4:51.80 16 AA Min AAA: 4:49.49 (+2.31s | 0.8%) Waterloo Swimming 09/27/2025 2025 ST ASC IMR IMX Challenge
50 Free
28.25
28.25
100 Free
29.39
57.64
100 Free
57.64
150 Free
29.58
1:27.22
200 Free
29.93
1:57.15
100 Free
59.51
250 Free
29.76
2:26.91
300 Free
29.66
2:56.57
100 Free
59.42
350 Free
29.74
3:26.31
400 Free
29.43
3:55.74
100 Free
59.17
450 Free
28.63
4:24.37
500 Free
27.43
4:51.80
100 Free
56.06
4 Henrik Koellhofer 4:59.48 15 AA Min AAA: 4:49.49 (+9.99s | 3.3%) Waterloo Swimming 02/14/2025 2025 ST AAAA Senior Champs
50 Free
26.06
26.06
100 Free
28.89
54.95
100 Free
54.95
150 Free
29.74
1:24.69
200 Free
30.49
1:55.18
100 Free
1:00.23
250 Free
30.79
2:25.97
300 Free
30.88
2:56.85
100 Free
1:01.67
350 Free
30.85
3:27.70
400 Free
31.14
3:58.84
100 Free
1:01.99
450 Free
30.88
4:29.72
500 Free
29.76
4:59.48
100 Free
1:00.64
5 Nathan Tonn 5:01.85 15 AA Min AAA: 4:49.49 (+12.36s | 4.1%) Waterloo Swimming 01/17/2025 2025 ST TXLA New Year S Classic
50 Free
26.85
26.85
100 Free
29.84
56.69
100 Free
56.69
150 Free
31.32
1:28.01
200 Free
30.45
1:58.46
100 Free
1:01.77
250 Free
30.88
2:29.34
300 Free
31.50
3:00.84
100 Free
1:02.38
350 Free
31.31
3:32.15
400 Free
30.92
4:03.07
100 Free
1:02.23
450 Free
30.12
4:33.19
500 Free
28.66
5:01.85
100 Free
58.78
6 Kai Liu 5:03.81 15 A Min AA: 5:02.69 (+1.12s | 0.4%) Waterloo Swimming 12/05/2025 2025 ST LSAC 5th Annual Graceland
50 Free
26.40
26.40
100 Free
30.20
56.60
100 Free
56.60
150 Free
31.16
1:27.76
200 Free
30.74
1:58.50
100 Free
1:01.90
250 Free
31.00
2:29.50
300 Free
30.84
3:00.34
100 Free
1:01.84
350 Free
31.59
3:31.93
400 Free
32.17
4:04.10
100 Free
1:03.76
450 Free
30.08
4:34.18
500 Free
29.63
5:03.81
100 Free
59.71
7 Atticus Lewis 5:06.27 15 A Min AA: 5:02.69 (+3.58s | 1.2%) Waterloo Swimming 02/27/2026 2026 ST AAAA SC Senior Champs
25 Free
2:44.50
2:44.50
50 Free
15.16
2:59.66
50 Free
2:59.66
75 Free
16.24
3:15.90
100 Free
15.50
3:31.40
50 Free
31.74
125 Free
16.34
3:47.74
150 Free
15.74
4:03.48
50 Free
32.08
175 Free
16.89
4:20.37
200 Free
15.84
4:36.21
50 Free
32.73
225 Free
15.96
4:52.17
250 Free
14.10
5:06.27
50 Free
30.06
8 Benjee Zhang 5:06.39 14 A Min AA: 5:02.69 (+3.70s | 1.2%) Waterloo Swimming 10/10/2025 2025 ST ASC Bob Thompson Open
50 Free
27.12
27.12
100 Free
30.82
57.94
100 Free
57.94
150 Free
30.70
1:28.64
200 Free
31.48
2:00.12
100 Free
1:02.18
250 Free
31.82
2:31.94
300 Free
32.34
3:04.28
100 Free
1:04.16
350 Free
32.40
3:36.68
400 Free
31.92
4:08.60
100 Free
1:04.32
450 Free
28.48
4:37.08
500 Free
29.31
5:06.39
100 Free
57.79
9 Ben Britva 5:06.48 15 A Min AA: 5:02.69 (+3.79s | 1.2%) Waterloo Swimming 02/27/2026 2026 ST AAAA SC Senior Champs
50 Free
26.99
26.99
100 Free
29.00
55.99
100 Free
55.99
150 Free
30.23
1:26.22
200 Free
30.65
1:56.87
100 Free
1:00.88
250 Free
30.91
2:27.78
300 Free
31.80
2:59.58
100 Free
1:02.71
350 Free
31.74
3:31.32
400 Free
32.05
4:03.37
100 Free
1:03.79
450 Free
32.07
4:35.44
500 Free
31.04
5:06.48
100 Free
1:03.11
10 Johan Jin 5:13.27 15 A Min AA: 5:02.69 (+10.58s | 3.4%) Waterloo Swimming 02/27/2026 2026 ST AAAA SC Senior Champs
50 Free
27.60
27.60
100 Free
29.90
57.50
100 Free
57.50
150 Free
31.37
1:28.87
200 Free
31.64
2:00.51
100 Free
1:03.01
250 Free
31.78
2:32.29
300 Free
32.53
3:04.82
100 Free
1:04.31
350 Free
32.36
3:37.18
400 Free
31.91
4:09.09
100 Free
1:04.27
450 Free
32.18
4:41.27
500 Free
32.00
5:13.27
100 Free
1:04.18
11 Titus Starkes 5:24.94 15 BB Min A: 5:15.79 (+9.15s | 2.8%) Waterloo Swimming 02/06/2026 2026 ST AQTX STX Champs North
50 Free
28.18
28.18
100 Free
31.43
59.61
100 Free
59.61
150 Free
32.52
1:32.13
200 Free
33.51
2:05.64
100 Free
1:06.03
250 Free
33.17
2:38.81
300 Free
33.86
3:12.67
100 Free
1:07.03
350 Free
33.57
3:46.24
400 Free
33.53
4:19.77
100 Free
1:07.10
450 Free
33.45
4:53.22
500 Free
31.72
5:24.94
100 Free
1:05.17
12 Logan Liss 5:25.20 14 BB Min A: 5:15.79 (+9.41s | 2.9%) Waterloo Swimming 12/05/2025 2025 ST LSAC 5th Annual Graceland
50 Free
27.02
27.02
100 Free
31.62
58.64
100 Free
58.64
150 Free
32.61
1:31.25
200 Free
33.56
2:04.81
100 Free
1:06.17
250 Free
34.22
2:39.03
300 Free
34.21
3:13.24
100 Free
1:08.43
350 Free
33.77
3:47.01
400 Free
34.00
4:21.01
100 Free
1:07.77
450 Free
33.64
4:54.65
500 Free
30.55
5:25.20
100 Free
1:04.19
13 Harry Xiang 5:25.68 15 BB Min A: 5:15.79 (+9.89s | 3.0%) Waterloo Swimming 10/17/2025 2025 ST TXLA 11 Over Fall Kick Off Invite
50 Free
28.57
28.57
100 Free
30.77
59.34
100 Free
59.34
150 Free
31.99
1:31.33
200 Free
32.74
2:04.07
100 Free
1:04.73
250 Free
33.50
2:37.57
300 Free
33.77
3:11.34
100 Free
1:07.27
350 Free
34.19
3:45.53
400 Free
34.56
4:20.09
100 Free
1:08.75
450 Free
33.90
4:53.99
500 Free
31.69
5:25.68
100 Free
1:05.59
14 Decker Coffey 5:25.70 15 BB Min A: 5:15.79 (+9.91s | 3.0%) Waterloo Swimming 09/27/2025 2025 ST ASC IMR IMX Challenge
50 Free
27.89
27.89
100 Free
33.09
1:00.98
100 Free
1:00.98
150 Free
33.73
1:34.71
200 Free
33.62
2:08.33
100 Free
1:07.35
250 Free
33.08
2:41.41
300 Free
32.99
3:14.40
100 Free
1:06.07
350 Free
33.09
3:47.49
400 Free
32.69
4:20.18
100 Free
1:05.78
450 Free
33.30
4:53.48
500 Free
32.22
5:25.70
100 Free
1:05.52
15 Gavin Creighton 5:26.23 15 BB Min A: 5:15.79 (+10.44s | 3.2%) Waterloo Swimming 02/01/2026 2026 ST WLOO February Splash
16 Aarush Yaksh 5:27.40 13 BB Min A: 5:15.79 (+11.61s | 3.5%) Waterloo Swimming 12/07/2024 2024 ST WLOO Winter Invite
17 Daniel Franco 5:29.33 14 BB Min A: 5:15.79 (+13.54s | 4.1%) Waterloo Swimming 02/21/2025 2025 ST AAAA STAGS Championship
50 Free
27.66
27.66
100 Free
31.74
59.40
100 Free
59.40
150 Free
33.48
1:32.88
200 Free
34.24
2:07.12
100 Free
1:07.72
250 Free
34.09
2:41.21
300 Free
34.42
3:15.63
100 Free
1:08.51
350 Free
34.31
3:49.94
400 Free
33.80
4:23.74
100 Free
1:08.11
450 Free
33.32
4:57.06
500 Free
32.27
5:29.33
100 Free
1:05.59
18 Henrik Koellhofer 5:30.36 15 BB Min A: 5:15.79 (+14.57s | 4.4%) Unattached 10/25/2024 2024 ST TXLA 11 Over Fall Kick Off
50 Free
27.98
27.98
100 Free
30.73
58.71
100 Free
58.71
150 Free
32.53
1:31.24
200 Free
33.61
2:04.85
100 Free
1:06.14
250 Free
33.67
2:38.52
300 Free
34.01
3:12.53
100 Free
1:07.68
350 Free
34.42
3:46.95
400 Free
34.92
4:21.87
100 Free
1:09.34
450 Free
34.73
4:56.60
500 Free
33.76
5:30.36
100 Free
1:08.49
19 Ian Leong 5:32.94 14 BB Min A: 5:15.79 (+17.15s | 5.2%) Waterloo Swimming 02/07/2025 2025 ST AQTX STX Champs North
50 Free
30.13
30.13
100 Free
33.05
1:03.18
100 Free
1:03.18
150 Free
34.41
1:37.59
200 Free
34.32
2:11.91
100 Free
1:08.73
250 Free
34.42
2:46.33
300 Free
34.65
3:20.98
100 Free
1:09.07
350 Free
34.15
3:55.13
400 Free
33.58
4:28.71
100 Free
1:07.73
450 Free
32.96
5:01.67
500 Free
31.27
5:32.94
100 Free
1:04.23
20 Nikolai Mezokh 5:43.30 15 B Min BB: 5:42.09 (+1.21s | 0.4%) Waterloo Swimming 03/08/2025 2025 ST SRG Surge Spring Shenanigans
50 Free
31.36
31.36
100 Free
34.73
1:06.09
100 Free
1:06.09
150 Free
34.52
1:40.61
200 Free
35.74
2:16.35
100 Free
1:10.26
250 Free
36.15
2:52.50
300 Free
34.44
3:26.94
100 Free
1:10.59
350 Free
34.44
4:01.38
400 Free
34.82
4:36.20
100 Free
1:09.26
450 Free
34.60
5:10.80
500 Free
32.50
5:43.30
100 Free
1:07.10
21 Benjamin Zhao 5:54.55 14 B Min BB: 5:42.09 (+12.46s | 3.5%) Waterloo Swimming 03/08/2025 2025 ST SRG Surge Spring Shenanigans
50 Free
28.75
28.75
100 Free
33.72
1:02.47
100 Free
1:02.47
150 Free
35.91
1:38.38
200 Free
36.49
2:14.87
100 Free
1:12.40
250 Free
36.88
2:51.75
300 Free
36.65
3:28.40
100 Free
1:13.53
350 Free
36.72
4:05.12
400 Free
37.11
4:42.23
100 Free
1:13.83
450 Free
37.15
5:19.38
500 Free
35.17
5:54.55
100 Free
1:12.32
22 Alex Peng 6:17.39 16 B: 6:08.39 (+9.00s | 2.4%) Waterloo Swimming 12/05/2025 2025 ST LSAC 5th Annual Graceland
50 Free
31.26
31.26
100 Free
35.32
1:06.58
100 Free
1:06.58
150 Free
38.21
1:44.79
200 Free
37.97
2:22.76
100 Free
1:16.18
250 Free
38.38
3:01.14
300 Free
39.10
3:40.24
100 Free
1:17.48
350 Free
39.74
4:19.98
400 Free
39.90
4:59.88
100 Free
1:19.64
450 Free
39.55
5:39.43
500 Free
37.96
6:17.39
100 Free
1:17.51

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.