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Kaitlyn Mero

Age: 18 years old
Age Category: 17-18
Team: Ccat Swimming | Southern California Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Ccat Swimming Southern California Swimming Western Zone USA
Free 50 Y 25.60 17 01/16/2026 AA AAA: 24.69 (+0.91s | 3.6%) 2 124 679 1,000+
Free 100 Y 54.72 Analysis 17 02/14/2025 AA AAA: 53.49 (+1.23s | 2.2%) 2 102 486 1,000+
50 Free
26.31
26.31
100 Free
28.41
54.72
100 Free
54.72
Free 200 Y 1:56.13 Analysis 17 02/26/2026 AA AAA: 1:55.69 (+0.44s | 0.4%) 1 61 269 863
Free 500 Y 5:08.91 Analysis 17 01/16/2026 AAA AAAA: 4:57.39 (+11.52s | 3.7%) 1 47 168 518
50 Free
27.48
27.48
100 Free
30.05
57.53
100 Free
57.53
150 Free
30.76
1:28.29
200 Free
31.39
1:59.68
100 Free
1:02.15
250 Free
31.09
2:30.77
300 Free
31.39
3:02.16
100 Free
1:02.48
350 Free
31.84
3:34.00
400 Free
31.70
4:05.70
100 Free
1:03.54
450 Free
32.02
4:37.72
500 Free
31.19
5:08.91
100 Free
1:03.21
Back 50 Y 29.97 17 01/16/2026 BB A: 29.69 (+0.28s | 0.9%) 2 99 524 1,000+
Back 100 Y 1:01.56 Analysis 17 01/16/2026 A AA: 1:00.29 (+1.27s | 2.1%) 2 81 449 1,000+
50 Back
30.08
30.08
100 Back
31.48
1:01.56
100 Back
1:01.56
Back 200 Y 2:12.30 Analysis 17 11/06/2025 A AA: 2:10.39 (+1.91s | 1.4%) 1 57 305 1,000+
50 Back
31.22
31.22
100 Back
33.23
1:04.45
100 Back
1:04.45
150 Back
34.03
1:38.48
200 Back
33.82
2:12.30
100 Back
1:07.85
Breast 50 Y 30.41 17 02/26/2026 AAA AAAA: 30.29 (+0.12s | 0.4%) 1 11 49 126
Breast 100 Y 1:05.53 Analysis 17 12/14/2023 AAA AAAA: 1:03.59 (+1.94s | 3.0%) 1 19 110 306
50 Breast
31.07
31.07
100 Breast
34.46
1:05.53
100 Breast
1:05.53
Breast 200 Y 2:22.24 Analysis 17 12/19/2024 AAA AAAA: 2:18.49 (+3.75s | 2.6%) 1 16 97 252
50 Breast
31.43
31.43
100 Breast
35.97
1:07.40
100 Breast
1:07.40
150 Breast
36.84
1:44.24
200 Breast
38.00
2:22.24
100 Breast
1:14.84
Fly 50 Y 30.86 17 06/19/2021 BB A: 29.59 (+1.27s | 4.1%) 3 121 870 1,000+
IM 200 Y 2:08.53 Analysis 17 02/26/2026 AA AAA: 2:08.49 (+0.04s | 0.0%) 1 30 160 442
50 Fly
28.34
28.34
100 Back
33.61
1:01.95
100 IM
1:01.95
150 Breast
36.60
1:38.55
200 Free
29.98
2:08.53
100 IM
1:06.58
IM 400 Y 4:29.94 Analysis 17 02/26/2026 AAA AAAA: 4:22.99 (+6.95s | 2.6%) 1 20 93 255
50 Fly
28.93
28.93
100 Fly
33.25
1:02.18
100 Fly
1:02.18
150 Back
35.32
1:37.50
200 Back
35.55
2:13.05
100 Back
1:10.87
250 Breast
37.26
2:50.31
300 Breast
38.22
3:28.53
100 Breast
1:15.48
350 Free
31.04
3:59.57
400 Free
30.37
4:29.94
100 Free
1:01.41

Long course distance

Event Time Age Date Standard Next Standard Ccat Swimming Southern California Swimming Western Zone USA
Free 50 M 29.05 17 07/23/2025 AA AAA: 28.19 (+0.86s | 3.0%) 2 125 474 1,000+
Free 100 M 1:01.45 Analysis 17 07/09/2026 AA AAA: 1:01.09 (+0.36s | 0.6%) 2 86 292 765
50 Free
29.36
29.36
100 Free
32.09
1:01.45
100 Free
1:01.45
Free 200 M 2:11.07 Analysis 17 06/11/2026 AAA AAAA: 2:05.79 (+5.28s | 4.0%) 1 48 150 435
100 Free
1:03.73
1:03.73
100 Free
1:03.73
200 Free
1:07.34
2:11.07
100 Free
1:07.34
Free 400 M 4:35.35 Analysis 17 07/09/2026 AAA AAAA: 4:25.09 (+10.26s | 3.7%) 1 36 99 284
50 Free
31.62
31.62
100 Free
34.45
1:06.07
100 Free
1:06.07
150 Free
35.14
1:41.21
200 Free
35.11
2:16.32
100 Free
1:10.25
250 Free
35.11
2:51.44
300 Free
34.70
3:26.14
100 Free
1:09.81
350 Free
35.12
4:01.26
400 Free
34.09
4:35.35
100 Free
1:09.21
Free 800 M 10:11.33 Analysis 17 06/16/2022 A AA: 9:59.89 (+11.44s | 1.9%) 1 79 245 645
50 Free
34.43
34.43
100 Free
37.66
1:12.09
100 Free
1:12.09
150 Free
39.03
1:51.12
200 Free
38.15
2:29.27
100 Free
1:17.18
250 Free
38.17
3:07.44
300 Free
38.49
3:45.93
100 Free
1:16.66
350 Free
38.97
4:24.90
400 Free
38.86
5:03.76
100 Free
1:17.83
450 Free
39.35
5:43.11
500 Free
38.51
6:21.62
100 Free
1:17.86
550 Free
38.62
7:00.24
600 Free
38.69
7:38.93
100 Free
1:17.31
650 Free
39.38
8:18.31
700 Free
38.78
8:57.09
100 Free
1:18.16
750 Free
37.49
9:34.58
800 Free
36.75
10:11.33
100 Free
1:14.24
Free 1500 M 19:30.26 Analysis 17 06/16/2022 A AA: 19:10.79 (+19.47s | 1.7%) 1 48 188 470
50 Free
35.17
35.17
100 Free
39.09
1:14.26
100 Free
1:14.26
150 Free
38.57
1:52.83
200 Free
39.52
2:32.35
100 Free
1:18.09
250 Free
39.11
3:11.46
300 Free
39.51
3:50.97
100 Free
1:18.62
350 Free
38.38
4:29.35
400 Free
39.43
5:08.78
100 Free
1:17.81
450 Free
39.27
5:48.05
500 Free
39.03
6:27.08
100 Free
1:18.30
550 Free
39.07
7:06.15
600 Free
39.44
7:45.59
100 Free
1:18.51
650 Free
39.08
8:24.67
700 Free
39.59
9:04.26
100 Free
1:18.67
750 Free
39.24
9:43.50
800 Free
39.14
10:22.64
100 Free
1:18.38
850 Free
39.22
11:01.86
900 Free
38.98
11:40.84
100 Free
1:18.20
950 Free
38.89
12:19.73
1000 Free
38.86
12:58.59
100 Free
1:17.75
1050 Free
39.62
13:38.21
1100 Free
38.98
14:17.19
100 Free
1:18.60
1150 Free
38.57
14:55.76
1200 Free
38.94
15:34.70
100 Free
1:17.51
1250 Free
39.47
16:14.17
1300 Free
40.05
16:54.22
100 Free
1:19.52
1350 Free
40.31
17:34.53
1400 Free
39.28
18:13.81
100 Free
1:19.59
1450 Free
22.44
18:36.25
1500 Free
54.01
19:30.26
100 Free
1:16.45
Back 50 M 34.07 17 01/16/2026 A AA: 33.69 (+0.38s | 1.1%) 3 77 348 944
Back 100 M 1:10.35 Analysis 17 07/23/2025 AA AAA: 1:07.49 (+2.86s | 4.1%) 1 62 253 754
Back 200 M 2:30.57 Analysis 17 07/20/2023 AA AAA: 2:25.99 (+4.58s | 3.0%) 1 43 181 545
Breast 50 M 34.85 17 07/23/2026 AAA AAAA: 34.19 (+0.66s | 1.9%) 1 13 56 139
Breast 100 M 1:16.38 Analysis 17 07/25/2024 AAA AAAA: 1:13.09 (+3.29s | 4.3%) 1 21 92 235
50 Breast
36.04
36.04
100 Breast
40.33
1:16.37
100 Breast
1:16.37
Breast 200 M 2:44.78 Analysis 17 07/25/2024 AAA AAAA: 2:37.49 (+7.29s | 4.4%) 1 19 78 190
50 Breast
37.76
37.76
100 Breast
42.82
1:20.58
100 Breast
1:20.58
150 Breast
42.46
2:03.04
200 Breast
41.74
2:44.78
100 Breast
1:24.20
Fly 100 M 1:09.81 Analysis 17 07/05/2024 A AA: 1:08.69 (+1.12s | 1.6%) 1 115 426 1,000+
IM 200 M 2:27.07 Analysis 17 06/11/2026 AAA AAAA: 2:21.99 (+5.08s | 3.5%) 1 26 109 280
50 Fly
31.77
31.77
100 Back
38.79
1:10.56
100 IM
1:10.56
150 Breast
42.68
1:53.24
200 Free
33.83
2:27.07
100 IM
1:16.51
IM 400 M 5:10.87 Analysis 17 07/05/2024 AAA AAAA: 5:00.29 (+10.58s | 3.4%) 1 13 67 185

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