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Mariia Chaikovska

Age: 15 years old
Age Category: 15-16
Team: Peddie Aquatic Association | New Jersey Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Peddie Aquatic Association New Jersey Swimming Eastern Zone USA
Free 50 Y 26.12 15 03/19/2026 A AA: 26.09 (+0.03s | 0.1%) 3 72 651 1,000+
Free 100 Y 54.55 Analysis 15 03/19/2026 AA AAA: 53.99 (+0.56s | 1.0%) 1 25 237 954
50 Free
26.41
26.41
100 Free
28.14
54.55
100 Free
54.55
Free 200 Y 1:54.90 Analysis 15 03/19/2026 AAA AAAA: 1:51.79 (+3.11s | 2.7%) 1 5 108 376
50 Free
26.92
26.92
100 Free
29.14
56.06
100 Free
56.06
150 Free
29.72
1:25.78
200 Free
29.12
1:54.90
100 Free
58.84
Free 500 Y 5:07.44 Analysis 15 03/19/2026 AAA AAAA: 5:00.79 (+6.65s | 2.2%) 1 10 73 266
50 Free
27.72
27.72
100 Free
30.36
58.08
100 Free
58.08
150 Free
30.89
1:28.97
200 Free
31.22
2:00.19
100 Free
1:02.11
250 Free
31.49
2:31.68
300 Free
31.60
3:03.28
100 Free
1:03.09
350 Free
31.58
3:34.86
400 Free
31.59
4:06.45
100 Free
1:03.17
450 Free
31.14
4:37.59
500 Free
29.85
5:07.44
100 Free
1:00.99
Free 1000 Y 10:36.41 Analysis 15 03/19/2026 AAA AAAA: 10:24.69 (+11.72s | 1.8%) 1 8 75 281
50 Free
28.12
28.12
100 Free
31.47
59.59
100 Free
59.59
150 Free
31.82
1:31.41
200 Free
31.68
2:03.09
100 Free
1:03.50
250 Free
32.07
2:35.16
300 Free
32.06
3:07.22
100 Free
1:04.13
350 Free
32.19
3:39.41
400 Free
32.43
4:11.84
100 Free
1:04.62
450 Free
32.08
4:43.92
500 Free
32.55
5:16.47
100 Free
1:04.63
550 Free
32.70
5:49.17
600 Free
32.43
6:21.60
100 Free
1:05.13
650 Free
32.65
6:54.25
700 Free
32.58
7:26.83
100 Free
1:05.23
750 Free
32.25
7:59.08
800 Free
32.36
8:31.44
100 Free
1:04.61
850 Free
31.92
9:03.36
900 Free
31.87
9:35.23
100 Free
1:03.79
950 Free
31.52
10:06.75
1000 Free
29.66
10:36.41
100 Free
1:01.18

Long course distance

Event Time Age Date Standard Next Standard Peddie Aquatic Association New Jersey Swimming Eastern Zone USA
Free 50 M 28.86 15 06/26/2026 AA AAA: 28.29 (+0.57s | 2.0%) 1 26 197 1,000+
Free 100 M 59.78 Analysis 15 06/26/2026 AAA AAAA: 58.79 (+0.99s | 1.7%) 1 5 28 207
50 Free
28.84
28.84
100 Free
30.94
59.78
100 Free
59.78
Free 200 M 2:08.46 Analysis 15 06/26/2026 AAA AAAA: 2:06.89 (+1.57s | 1.2%) 1 2 19 133
50 Free
29.53
29.53
100 Free
32.51
1:02.04
100 Free
1:02.04
150 Free
33.49
1:35.53
200 Free
32.93
2:08.46
100 Free
1:06.42
Free 400 M 4:36.46 Analysis 15 06/26/2026 AAA AAAA: 4:26.39 (+10.07s | 3.6%) 1 4 44 220
50 Free
30.51
30.51
100 Free
33.23
1:03.74
100 Free
1:03.74
150 Free
34.92
1:38.66
200 Free
35.69
2:14.35
100 Free
1:10.61
250 Free
35.89
2:50.24
300 Free
35.98
3:26.22
100 Free
1:11.87
350 Free
36.16
4:02.38
400 Free
34.08
4:36.46
100 Free
1:10.24
Free 800 M 9:34.17 Analysis 15 06/26/2026 AAA AAAA: 9:13.29 (+20.88s | 3.6%) 1 5 35 201
50 Free
30.98
30.98
100 Free
34.33
1:05.31
100 Free
1:05.31
150 Free
36.08
1:41.39
200 Free
36.18
2:17.57
100 Free
1:12.26
250 Free
36.44
2:54.01
300 Free
36.22
3:30.23
100 Free
1:12.66
350 Free
36.50
4:06.73
400 Free
36.42
4:43.15
100 Free
1:12.92
450 Free
36.52
5:19.67
500 Free
36.62
5:56.29
100 Free
1:13.14
550 Free
36.81
6:33.10
600 Free
36.93
7:10.03
100 Free
1:13.74
650 Free
36.94
7:46.97
700 Free
36.98
8:23.95
100 Free
1:13.92
750 Free
35.93
8:59.88
800 Free
34.29
9:34.17
100 Free
1:10.22
Back 100 M 1:14.25 Analysis 15 05/15/2026 A AA: 1:11.39 (+2.86s | 3.9%) 2 34 303 1,000+
50 Back
36.07
36.07
100 Back
38.18
1:14.25
100 Back
1:14.25
Back 200 M 2:34.92 Analysis 15 06/26/2026 A AA: 2:33.39 (+1.53s | 1.0%) 2 18 162 760
50 Back
37.28
37.28
100 Back
39.14
1:16.42
100 Back
1:16.42
150 Back
39.86
1:56.28
200 Back
38.64
2:34.92
100 Back
1:18.50
IM 200 M 2:31.98 Analysis 15 06/26/2026 AA AAA: 2:30.19 (+1.79s | 1.2%) 1 17 102 528
50 Fly
32.61
32.61
100 Back
40.41
1:13.02
100 IM
1:13.02
150 Breast
45.60
1:58.62
200 Free
33.36
2:31.98
100 IM
1:18.96

Above are the fastest times that Mariia Chaikovska has achieved in her swimming career. For each event, you can find Mariia's best time, the corresponding time standard, as well as how much faster Mariia needs to be to reach the next level. The last columns provide Mariia rankings at the team and LSC levels. These rankings are based on the Mariia's personal best, her 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.