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Livermore AquaCowboys 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 Isaiah Silver 4:32.10 16 AAAA Min Livermore AquaCowboys 02/19/2026 2026 Juanita Allington Memorial
50 Free
23.96
23.96
100 Free
26.79
50.75
100 Free
50.75
150 Free
27.48
1:18.23
200 Free
27.80
1:46.03
100 Free
55.28
250 Free
28.00
2:14.03
300 Free
28.14
2:42.17
100 Free
56.14
350 Free
27.68
3:09.85
400 Free
27.85
3:37.70
100 Free
55.53
450 Free
27.67
4:05.37
500 Free
26.73
4:32.10
100 Free
54.40
2 Brian Hsueh 4:51.08 16 AA Min AAA: 4:49.49 (+1.59s | 0.5%) Livermore AquaCowboys 10/24/2026 Orinda Aquatics SC Senior Open Meet
50 Free
25.77
25.77
100 Free
27.88
53.65
100 Free
53.65
150 Free
29.04
1:22.69
200 Free
29.68
1:52.37
100 Free
58.72
250 Free
30.30
2:22.67
300 Free
30.05
2:52.72
100 Free
1:00.35
350 Free
29.94
3:22.66
400 Free
30.04
3:52.70
100 Free
59.98
450 Free
29.92
4:22.62
500 Free
28.46
4:51.08
100 Free
58.38
3 Mark Aprelev 4:58.29 16 AA Min AAA: 4:49.49 (+8.80s | 3.0%) Tri Valley Aquatics 12/05/2025 PC SC Senior Open PF
50 Free
26.30
26.30
100 Free
29.80
56.10
100 Free
56.10
150 Free
30.20
1:26.30
200 Free
31.08
1:57.38
100 Free
1:01.28
250 Free
30.52
2:27.90
300 Free
30.74
2:58.64
100 Free
1:01.26
350 Free
30.29
3:28.93
400 Free
30.61
3:59.54
100 Free
1:00.90
450 Free
30.66
4:30.20
500 Free
28.09
4:58.29
100 Free
58.75
4 Ivan Khrystenko 5:02.93 16 A Min AA: 5:02.69 (+0.24s | 0.1%) San Ramon Valley Aquatics 12/06/2024 2024 Pacific Swimming Winter Age Group Champs
50 Free
25.93
25.93
100 Free
28.49
54.42
100 Free
54.42
150 Free
30.37
1:24.79
200 Free
31.00
1:55.79
100 Free
1:01.37
250 Free
31.30
2:27.09
300 Free
31.31
2:58.40
100 Free
1:02.61
350 Free
31.93
3:30.33
400 Free
31.13
4:01.46
100 Free
1:03.06
450 Free
31.24
4:32.70
500 Free
30.23
5:02.93
100 Free
1:01.47
5 Andrew Denysenko 5:07.41 15 A Min AA: 5:02.69 (+4.72s | 1.5%) San Ramon Valley Aquatics 11/08/2025 Folsom Classic 2025
50 Free
27.19
27.19
100 Free
29.69
56.88
100 Free
56.88
150 Free
30.64
1:27.52
200 Free
30.55
1:58.07
100 Free
1:01.19
250 Free
31.37
2:29.44
300 Free
31.55
3:00.99
100 Free
1:02.92
350 Free
31.44
3:32.43
400 Free
32.19
4:04.62
100 Free
1:03.63
450 Free
32.35
4:36.97
500 Free
30.44
5:07.41
100 Free
1:02.79
6 Nicholas Crouse 5:08.69 15 A Min AA: 5:02.69 (+6.00s | 1.9%) Livermore AquaCowboys 10/24/2026 Orinda Aquatics SC Senior Open Meet
50 Free
27.76
27.76
100 Free
30.45
58.21
100 Free
58.21
150 Free
31.06
1:29.27
200 Free
31.45
2:00.72
100 Free
1:02.51
250 Free
31.31
2:32.03
300 Free
31.56
3:03.59
100 Free
1:02.87
350 Free
31.75
3:35.34
400 Free
31.68
4:07.02
100 Free
1:03.43
450 Free
31.28
4:38.30
500 Free
30.39
5:08.69
100 Free
1:01.67
7 Logan Flynn 5:11.20 15 A Min AA: 5:02.69 (+8.51s | 2.7%) Livermore AquaCowboys 10/24/2026 Orinda Aquatics SC Senior Open Meet
50 Free
27.79
27.79
100 Free
30.72
58.51
100 Free
58.51
150 Free
30.89
1:29.40
200 Free
31.38
2:00.78
100 Free
1:02.27
250 Free
31.51
2:32.29
300 Free
31.98
3:04.27
100 Free
1:03.49
350 Free
32.30
3:36.57
400 Free
32.05
4:08.62
100 Free
1:04.35
450 Free
31.51
4:40.13
500 Free
31.07
5:11.20
100 Free
1:02.58
8 Ryan Kim 5:14.63 16 A Min AA: 5:02.69 (+11.94s | 3.8%) Livermore AquaCowboys 12/05/2025 2025 Tualatin Hills Holiday Classic
50 Free
27.58
27.58
100 Free
30.75
58.33
100 Free
58.33
150 Free
32.50
1:30.83
200 Free
32.91
2:03.74
100 Free
1:05.41
250 Free
32.57
2:36.31
300 Free
33.26
3:09.57
100 Free
1:05.83
350 Free
33.06
3:42.63
400 Free
32.87
4:15.50
100 Free
1:05.93
450 Free
31.93
4:47.43
500 Free
27.20
5:14.63
100 Free
59.13
9 Charles Mueller 5:19.86 16 BB Min A: 5:15.79 (+4.07s | 1.3%) Livermore AquaCowboys 02/20/2025 2025 Juanita Allington Memorial
50 Free
27.80
27.80
100 Free
31.87
59.67
100 Free
59.67
150 Free
32.76
1:32.43
200 Free
32.51
2:04.94
100 Free
1:05.27
250 Free
33.11
2:38.05
300 Free
32.78
3:10.83
100 Free
1:05.89
350 Free
32.93
3:43.76
400 Free
32.93
4:16.69
100 Free
1:05.86
450 Free
32.89
4:49.58
500 Free
30.28
5:19.86
100 Free
1:03.17
10 Matthew Gregory 5:30.18 15 BB Min A: 5:15.79 (+14.39s | 4.4%) Livermore AquaCowboys 10/24/2026 Orinda Aquatics SC Senior Open Meet
50 Free
30.29
30.29
100 Free
33.34
1:03.63
100 Free
1:03.63
150 Free
33.47
1:37.10
200 Free
33.75
2:10.85
100 Free
1:07.22
250 Free
33.31
2:44.16
300 Free
33.38
3:17.54
100 Free
1:06.69
350 Free
33.71
3:51.25
400 Free
33.52
4:24.77
100 Free
1:07.23
450 Free
33.47
4:58.24
500 Free
31.94
5:30.18
100 Free
1:05.41
11 William Zhou 5:38.69 15 BB Min A: 5:15.79 (+22.90s | 6.8%) Livermore AquaCowboys 09/19/2026 PC LAC C B BB 26 Copied
12 Minh-Ky Kawamura 5:38.79 15 BB Min A: 5:15.79 (+23.00s | 6.8%) Livermore AquaCowboys 02/19/2026 2026 Juanita Allington Memorial
13 Aiden Tai 5:55.17 15 B Min BB: 5:42.09 (+13.08s | 3.7%) Livermore AquaCowboys 10/10/2026 SRVA SC C B BB+ Meet
14 Adam Aly 6:10.70 15 B: 6:08.39 (+2.31s | 0.6%) Livermore AquaCowboys 09/27/2025 PC LAC C B BB

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.