New! ScoreMeUp is now available on the App Store. Download the iOS app →

Alexander Karpenko

Age: 16 years old
Age Category: 15-16
Team: King Aquatic Club | Pacific Northwest Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard King Aquatic Club Pacific Northwest Swimming Western Zone USA
Free 50 Y 22.18 16 11/07/2025 AAA AAAA: 21.19 (+0.99s | 4.5%) 2 14 126 426
Free 100 Y 48.32 Analysis 16 10/18/2025 AAA AAAA: 46.49 (+1.83s | 3.8%) 2 16 107 399
50 Free
23.42
23.42
100 Free
24.90
48.32
100 Free
48.32
Free 200 Y 1:44.99 Analysis 16 12/18/2025 AAA AAAA: 1:41.99 (+3.00s | 2.9%) 2 16 104 357
50 Free
24.03
24.03
100 Free
26.39
50.42
100 Free
50.42
150 Free
26.98
1:17.40
200 Free
27.59
1:44.99
100 Free
54.57
Free 500 Y 4:51.88 Analysis 16 10/18/2025 AA AAA: 4:49.49 (+2.39s | 0.8%) 1 25 198 591
50 Free
26.86
26.86
100 Free
29.58
56.44
100 Free
56.44
150 Free
29.99
1:26.43
200 Free
30.15
1:56.58
100 Free
1:00.14
250 Free
29.97
2:26.55
300 Free
29.56
2:56.11
100 Free
59.53
350 Free
29.85
3:25.96
400 Free
29.63
3:55.59
100 Free
59.48
450 Free
29.58
4:25.17
500 Free
26.71
4:51.88
100 Free
56.29
Free 1000 Y 10:30.63 Analysis 16 10/18/2024 AA AAA: 10:06.39 (+24.24s | 3.8%) 1 35 264 823
50 Free
26.75
26.75
100 Free
30.13
56.88
100 Free
56.88
150 Free
31.02
1:27.90
200 Free
31.32
1:59.22
100 Free
1:02.34
250 Free
31.48
2:30.70
300 Free
31.52
3:02.22
100 Free
1:03.00
350 Free
31.49
3:33.71
400 Free
31.70
4:05.41
100 Free
1:03.19
450 Free
31.93
4:37.34
500 Free
31.82
5:09.16
100 Free
1:03.75
550 Free
31.98
5:41.14
600 Free
31.27
6:12.41
100 Free
1:03.25
650 Free
32.18
6:44.59
700 Free
32.15
7:16.74
100 Free
1:04.33
750 Free
32.12
7:48.86
800 Free
32.27
8:21.13
100 Free
1:04.39
850 Free
33.08
8:54.21
900 Free
32.79
9:27.00
100 Free
1:05.87
950 Free
32.45
9:59.45
1000 Free
31.18
10:30.63
100 Free
1:03.63
Back 50 Y 25.92 16 04/03/2024 AA AAA: 24.99 (+0.93s | 3.6%) 3 21 166 534
Back 100 Y 56.12 Analysis 16 01/16/2025 A AA: 55.49 (+0.63s | 1.1%) 3 32 269 964
50 Back
27.29
27.29
100 Back
28.83
56.12
100 Back
56.12
Back 200 Y 2:05.30 Analysis 16 01/16/2025 A AA: 2:01.29 (+4.01s | 3.2%) 3 44 356 1,000+
50 Back
29.31
29.31
100 Back
32.23
1:01.54
100 Back
1:01.54
150 Back
32.42
1:33.96
200 Back
31.34
2:05.30
100 Back
1:03.76
Breast 100 Y 1:02.52 Analysis 16 11/07/2025 AA AAA: 1:00.39 (+2.13s | 3.4%) 2 32 261 816
50 Breast
29.57
29.57
100 Breast
32.95
1:02.52
100 Breast
1:02.52
Breast 200 Y 2:08.34 Analysis 16 12/18/2025 AAA AAAA: 2:05.29 (+3.05s | 2.4%) 1 7 62 144
50 Breast
29.10
29.10
100 Breast
32.58
1:01.68
100 Breast
1:01.68
150 Breast
32.92
1:34.60
200 Breast
33.74
2:08.34
100 Breast
1:06.66
Fly 50 Y 24.89 16 10/25/2024 AA AAA: 24.79 (+0.10s | 0.4%) 2 27 184 545
Fly 100 Y 52.60 Analysis 16 11/07/2025 AAA AAAA: 50.39 (+2.21s | 4.2%) 2 17 117 344
50 Fly
24.71
24.71
100 Fly
27.89
52.60
100 Fly
52.60
Fly 200 Y 1:53.08 Analysis 16 12/18/2025 AAA AAAA: 1:52.69 (+0.39s | 0.3%) 1 5 23 67
50 Fly
25.24
25.24
100 Fly
28.43
53.67
100 Fly
53.67
150 Fly
29.42
1:23.09
200 Fly
29.99
1:53.08
100 Fly
59.41
IM 200 Y 1:54.15 Analysis 16 12/18/2025 AAA AAAA: 1:53.19 (+0.96s | 0.8%) 1 5 28 102
50 Fly
24.74
24.74
100 Back
28.26
53.00
100 IM
53.00
150 Breast
33.77
1:26.77
200 Free
27.38
1:54.15
100 IM
1:01.15
IM 400 Y 4:01.93 Analysis 16 11/07/2025 AAA AAAA: 4:01.59 (+0.34s | 0.1%) 1 5 25 69
50 Fly
25.36
25.36
100 Fly
29.01
54.37
100 Fly
54.37
150 Back
32.00
1:26.37
200 Back
31.21
1:57.58
100 Back
1:03.21
250 Breast
34.00
2:31.58
300 Breast
34.90
3:06.48
100 Breast
1:08.90
350 Free
28.70
3:35.18
400 Free
26.75
4:01.93
100 Free
55.45

Long course distance

Event Time Age Date Standard Next Standard King Aquatic Club Pacific Northwest Swimming Western Zone USA
Free 50 M 25.40 16 06/06/2026 AAA AAAA: 24.69 (+0.71s | 2.8%) 2 17 138 407
Free 100 M 56.03 Analysis 16 04/25/2025 AAA AAAA: 53.79 (+2.24s | 4.0%) 2 23 188 552
50 Free
26.74
26.74
100 Free
29.29
56.03
100 Free
56.03
Free 200 M 2:04.55 Analysis 16 04/25/2025 AA AAA: 2:03.09 (+1.46s | 1.2%) 2 29 252 739
50 Free
29.31
29.31
100 Free
31.97
1:01.28
100 Free
1:01.28
150 Free
32.86
1:34.14
200 Free
30.41
2:04.55
100 Free
1:03.27
Free 400 M 4:14.37 Analysis 16 07/16/2026 AAA AAAA: 4:10.59 (+3.78s | 1.5%) 1 9 66 176
50 Free
29.12
29.12
100 Free
31.33
1:00.45
100 Free
1:00.45
150 Free
32.71
1:33.16
200 Free
32.69
2:05.85
100 Free
1:05.40
250 Free
33.12
2:38.97
300 Free
32.69
3:11.66
100 Free
1:05.81
350 Free
32.03
3:43.69
400 Free
30.68
4:14.37
100 Free
1:02.71
Free 800 M 9:03.02 Analysis 16 07/17/2025 AAA AAAA: 8:40.49 (+22.53s | 4.1%) 1 8 105 260
50 Free
29.90
29.90
100 Free
33.11
1:03.01
100 Free
1:03.01
150 Free
33.91
1:36.92
200 Free
34.15
2:11.07
100 Free
1:08.06
250 Free
34.51
2:45.58
300 Free
34.28
3:19.86
100 Free
1:08.79
350 Free
34.82
3:54.68
400 Free
34.32
4:29.00
100 Free
1:09.14
450 Free
34.88
5:03.88
500 Free
34.57
5:38.45
100 Free
1:09.45
550 Free
35.03
6:13.48
600 Free
34.29
6:47.77
100 Free
1:09.32
650 Free
34.78
7:22.55
700 Free
34.35
7:56.90
100 Free
1:09.13
750 Free
33.99
8:30.89
800 Free
32.13
9:03.02
100 Free
1:06.12
Breast 100 M 1:14.83 Analysis 16 05/16/2025 A AA: 1:13.49 (+1.34s | 1.8%) 2 46 381 999
Breast 200 M 2:29.99 Analysis 16 07/16/2026 AAA AAAA: 2:25.89 (+4.10s | 2.7%) 1 7 67 148
Fly 100 M 1:00.53 Analysis 16 06/06/2026 AA AAA: 1:00.29 (+0.24s | 0.4%) 2 18 152 416
Fly 200 M 2:12.30 Analysis 16 07/16/2026 AAA AAAA: 2:08.79 (+3.51s | 2.7%) 1 8 46 155
IM 200 M 2:12.51 Analysis 16 07/16/2026 AAA AAAA: 2:12.09 (+0.42s | 0.3%) 1 6 37 105
50 Fly
28.63
28.63
100 Back
33.85
1:02.48
100 IM
1:02.48
150 Breast
39.94
1:42.42
200 Free
30.09
2:12.51
100 IM
1:10.03
IM 400 M 4:37.29 Analysis 16 07/16/2026 AAAA 1 5 14 39
50 Fly
29.14
29.14
100 Fly
32.88
1:02.02
100 Fly
1:02.02
150 Back
36.87
1:38.90
200 Back
35.95
2:14.85
100 Back
1:12.82
250 Breast
40.07
2:54.92
300 Breast
39.85
3:34.77
100 Breast
1:19.92
350 Free
32.00
4:06.77
400 Free
30.52
4:37.29
100 Free
1:02.52

Above are the fastest times that Alexander Karpenko has achieved in his swimming career. For each event, you can find Alexander's best time, the corresponding time standard, as well as how much faster Alexander needs to be to reach the next level. The last columns provide Alexander rankings at the team and LSC levels. These rankings are based on the Alexander's personal best, his current age category, and team; and are calculated from all the meets results.

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.