Meredith Cao

Age: 11 years old
Age Category: 11-12
Team: Charles River Aquatics | New England Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Charles River Aquatics New England Swimming Eastern Zone USA
Free 50 Y 28.42 11 02/06/2026 A AA: 28.09 (+0.33s | 1.2%) 4 81 445 1,000+
Free 100 Y 1:01.75 11 02/06/2026 A AA: 1:01.39 (+0.36s | 0.6%) 5 72 373 1,000+
50 Free
30.18
30.18
100 Free
31.57
1:01.75
100 Free
1:01.75
Free 200 Y 2:12.89 11 02/06/2026 AA AAA: 2:07.69 (+5.20s | 3.9%) 4 40 226 829
50 Free
30.85
30.85
100 Free
33.88
1:04.73
100 Free
1:04.73
150 Free
34.61
1:39.34
200 Free
33.55
2:12.89
100 Free
1:08.16
Free 500 Y 5:57.54 11 01/09/2026 AA AAA: 5:43.29 (+14.25s | 4.0%) 6 34 225 811
50 Free
32.38
32.38
100 Free
35.80
1:08.18
100 Free
1:08.18
150 Free
35.96
1:44.14
200 Free
36.31
2:20.45
100 Free
1:12.27
250 Free
36.25
2:56.70
300 Free
36.81
3:33.51
100 Free
1:13.06
350 Free
36.34
4:09.85
400 Free
36.71
4:46.56
100 Free
1:13.05
450 Free
36.41
5:22.97
500 Free
34.57
5:57.54
100 Free
1:10.98
Back 50 Y 33.10 11 11/14/2025 A AA: 31.79 (+1.31s | 4.0%) 9 73 414 1,000+
Back 100 Y 1:15.66 11 11/14/2025 BB A: 1:12.99 (+2.67s | 3.5%) 10 135 845 1,000+
50 Back
36.14
36.14
100 Back
39.52
1:15.66
100 Back
1:15.66
Breast 50 Y 33.88 11 01/09/2026 AAA AAAA: 32.99 (+0.89s | 2.6%) 2 7 41 122
Breast 100 Y 1:13.75 11 02/06/2026 AAA AAAA: 1:11.49 (+2.26s | 3.1%) 2 8 47 213
50 Breast
35.39
35.39
100 Breast
38.36
1:13.75
100 Breast
1:13.75
Breast 200 Y 2:39.52 11 01/09/2026 AAA AAAA: 2:34.29 (+5.23s | 3.3%) 2 4 33 107
50 Breast
37.29
37.29
100 Breast
40.69
1:17.98
100 Breast
1:17.98
150 Breast
41.62
1:59.60
200 Breast
39.92
2:39.52
100 Breast
1:21.54
Fly 50 Y 30.93 11 02/06/2026 A AA: 30.29 (+0.64s | 2.1%) 5 44 296 981
Fly 100 Y 1:10.26 11 11/14/2025 A AA: 1:08.59 (+1.67s | 2.4%) 6 48 293 1,000+
50 Fly
32.32
32.32
100 Fly
37.94
1:10.26
100 Fly
1:10.26
IM 100 Y 1:10.10 11 01/09/2026 A AA: 1:09.99 (+0.11s | 0.2%) 5 28 220 734
50 IM
33.06
33.06
100 IM
37.04
1:10.10
100 IM
1:10.10
IM 200 Y 2:27.63 11 12/11/2025 AA AAA: 2:24.49 (+3.14s | 2.1%) 4 17 154 558
50 Fly
32.27
32.27
100 Back
38.91
1:11.18
100 IM
1:11.18
150 Breast
35.27
1:46.45
200 Free
41.18
2:27.63
100 IM
1:16.45
IM 400 Y 5:21.09 11 11/14/2025 AA AAA: 5:07.79 (+13.30s | 4.1%) 4 21 108 380
50 Fly
33.49
33.49
100 Fly
39.27
1:12.76
100 Fly
1:12.76
150 Back
43.29
1:56.05
200 Back
42.89
2:38.94
100 Back
1:26.18
250 Breast
42.66
3:21.60
300 Breast
45.72
4:07.32
100 Breast
1:28.38
400 Free
1:13.77
5:21.09
100 Free
1:13.77

Long course distance

Event Time Age Date Standard Next Standard Charles River Aquatics New England Swimming Eastern Zone USA

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